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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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11-07-2017 дата публикации

Тросовый механизм для дорожного стационарного демпфера

Номер: RU0000172527U1
Автор: Денис Викторович Говорухин, Павел Анатольевич Насонов, Юрий Анатольевич Ждань
Принадлежит: Закрытое акционерное общество "Стройтранс"

Полезная модель относится к строительству дорог, а именно к средствам обеспечения пассивной безопасности движения на автомобильных дорогах, более конкретно к креплениям дорожных ограждений, стационарно устанавливаемых посередине или сбоку проезжей части автомобильной дороги. Тросовый механизм для дорожного стационарного демпфера содержит анкерный блок, якорное устройство и, по меньшей мере, два металлических троса. Анкерный блок содержит основание и закрепленную на нем планку крепления, якорное устройство содержит основание и закрепленные на нем вертикальные упоры и планку крепления, на концах каждого металлического троса опрессованы концевые прямые анкерная и якорная муфты для фиксации его на планках крепления анкерного блока и якорного устройства. Технический результат заключается в обеспечении полного натяжения металлических тросов с одновременной возможностью проведения ремонтных работ вне заводских условиях. Ц 1 172527 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (11) Ре =: зу» (3) ВО а # © са а # Цл (51) МПК БОЕ 15/14 (2006.0Т) р” 7 (12) ОПИСАНИЕ ПОЛЕЗНОЙ МОДЕЛИ К ПАТЕНТУ (21)(22) Заявка: 2017120218, 08.06.2017 (24) Дата начала отсчета срока действия патента: 08.06.2017 Дата регистрации: 11.07.2017 Приоритет(ы): (22) Дата подачи заявки: 08.06.2017 (45) Опубликовано: 11.07.2017 Бюл. № 20 Адрес для переписки: 121351, Москва, ул. Молодогвардейская, 15, кв. 108, Ждань Ю.А. (72) Автор(ы): Насонов Павел Анатольевич (КО), Ждань Юрий Анатольевич (КО), Говорухин Денис Викторович (КП) (73) Патентообладатель(и): Закрытое акционерное общество "Стройтранс" (КП) (56) Список документов, цитированных в отчете о поиске: СМ202705964 (0), 2013-01-30. СМ103069078 (А), 2013-04-24. КК 101022533 (ВТ), 2011-03-16. 059051698 (ВТ), 2015-06-09. СМ№204455936 (0), 2015-07-08. (54) Тросовый механизм для дорожного стационарного демпфера (57) Реферат: Полезная модель относится к строительству дорог, а именно к средствам обеспечения пассивной безопасности ...

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Номер записи: 1
18-10-2012 дата публикации

Bollard coverings and methods of manufacture and use thereof

Номер: US20120263526A1
Автор: Bryan D. Shaw, Jerone R. Kollbaum
Принадлежит: Shaw Stainless (d/b/a Shaw Stainless Alloy and Piping) LLC

A bollard covering formed from a body, a body connector, a first center, a second center, a bottom, and a top is disclosed. The body connector and bottom further comprise post guide surfaces. In order to secure the bollard covering to the post, one or more holes are provided within the bottom, threaded to accommodate a set screw, or the like. Bollard covering elements are joined by welding, bonding, or mechanical fastening. Bollard coverings may be formed from standard inventory elements in order to create a standard inventory or a customized bollard covering product that may be economically configured on an individual bollard covering basis, or on small or large scale runs, with as much variation in optional components, features, and conveniences as may be required by the marketplace.

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Номер записи: 2
08-11-2012 дата публикации

Terminal arrangement for a road rail

Номер: US20120280193A1
Автор: Anders Welandson
Принадлежит: Varmforzinkning AB

In a terminal arrangement for a road rail with a rail profile ( 2 ) a terminal guiding device ( 10 ) is movable along the road rail under the influence of kinetic energy from a vehicle hitting the terminal guiding device. A terminal profile ( 8 ), constituting a prolongation of the rail profile ( 2 ), extends within the terminal guiding device ( 10 ) obliquely down to a ground anchor ( 4 ), where it is attached. Means ( 13 ) for deforming the terminal profile ( 8 ) and eventually the rail profile ( 2 ) and thus for absorbing kinetic energy are provided in the terminal guiding device ( 10 ).

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Номер записи: 3
29-08-2013 дата публикации

Energy Absorbing System for Electric Vehicle Charging Station and Methods for Making and Using the Same

Номер: US20130221917A1
Автор: Poovanna Theethira Kushalappa, Sandeep Chandrakant Kulkarni, Sudhakar Ramamoorthy Marur
Принадлежит: SABIC INNOVATIVE PLASTICS IP BV

In one embodiment, an electric vehicle charging station comprises a base and a body extending from the base along a major axis of the electric vehicle charging station; and an energy absorbing system comprising a first wall, a second wall, and a connecting wall disposed therebetween the first wall and the second wall creating a compartment; wherein the body receives the energy absorbing system; and wherein the energy absorbing system is configured to engage an impacting object.

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Номер записи: 4
26-09-2013 дата публикации

Impact attenuator for vehicles

Номер: US20130248308A1
Автор: Lars-Åke Gisslin
Принадлежит: Birstaverken AB

An impact attenuator for vehicles, including an energy absorbing device for decelerating forces, including a housing, at least two pins arranged in the housing which are arranged in parallel to each other in the housing, as well as a metallic, elongated draw element, which can be positioned within the housing such that it extends between and in contact with the pins, wherein the pins and the draw element are positioned such that a change of direction appears on the draw element when passing by each pin such that at mutual moving of the draw element and the housing in relation to each other, the movement is decelerated due to deformation of the draw element at passage of each pin. The pins and the draw element are positioned such that the draw element obtains a change of direction of at least 90° when passing at least two of the pins.

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Номер записи: 5
10-10-2013 дата публикации

ENERGY ABSORBING VEHICLE BARRIER

Номер: US20130266369A1
Автор: COX AARON J., LEONHARDT PATRICK A., THOMPSON SEAN
Принадлежит: Energy Absorption Systems, Inc.

An energy absorbing vehicle barrier includes a frame defining a compartment. In one embodiment, the frame includes a nose. An energy absorbing cartridge is disposed within the compartment. A retaining device is coupled to the frame, with the retaining device disposed above and extending over at least a portion of an upper surface of the cartridge. The retaining device may contact and engage the upper surface of the cartridge when the barrier is impacted by a vehicle. In this way, the retaining device substantially prevents movement of the cartridge in at least a vertical direction during the impact. Methods of using and assembling the barrier are also provided. 1. An energy absorbing vehicle barrier , comprising:a frame defining a compartment, wherein said frame is collapsible from a first configuration to a second configuration in response to a vehicle impact;an energy absorbing cartridge disposed within said compartment, wherein said energy absorbing cartridge is deformable by said frame from an initial configuration to an impact configuration in response to said frame collapsing from said first configuration to said second configuration; anda rigid retaining device coupled to said frame, said retaining device being disposed above and extending over at least a portion of an upper surface of said cartridge;wherein said retaining device is adapted to contact and engage said upper surface of said cartridge in response to said vehicle impact, said retaining device adapted to remain rigid during said vehicle impact and thereby substantially prevent movement of said cartridge in a vertical direction during said vehicle impact as said energy absorbing cartridge is deformed by said frame from said initial configuration to said impact configuration.2. The energy absorbing vehicle barrier of claim 1 , wherein said retaining device is free of any attachment to said cartridge.3. The energy absorbing vehicle barrier of claim 1 , wherein said cartridge is removably supported by ...

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Номер записи: 6
17-10-2013 дата публикации

SAFETY PROTECTION APPARATUS OF ELASTIC-PLASTIC STEEL STRUCTURE

Номер: US20130270754A1
Автор: Gao Shan, Ge Shengjin, Huo Ming, Liu Shilin, Meng Jin, Pan Changping, Peng Zeyou, Sun Ruixin, Wang Wei, Xiong Zhihua
Принадлежит:

A safety protection apparatus of elastic-plastic steel structure is disclosed. The apparatus includes an outer protecting layer () and buffering assemblies arranged in a layered manner along the vertical direction and fixed within the outer protecting layer (). Each buffering assembly includes stiffening beams () distributed in a layered manner along the horizontal direction and buffer members () uniformly bridging between adjacent stiffening beams (), and each of said buffer members () comprises a pair of arc-shaped damping spokes (). Shock absorbing rubber elements () are provided between vertically adjacent stiffening beams (). The apparatus has high safety, good durability, and it is convenient to be installed and maintained. 144. A safety protection apparatus of elastic-plastic steel structure , including an outer protecting layer () and buffering assemblies arranged in a layered manner along the vertical direction and fixed within the outer protecting layer () ,{'b': 3', '2', '3, 'wherein each buffering assembly includes stiffening beams () distributed in a layered manner along the horizontal direction and buffer members () uniformly bridging between adjacent stiffening beams (),'}{'b': 2', '1, 'each of said buffer members () comprises a pair of arc-shaped damping spokes () fastened to each other, one end of one of the damping spokes is crossed with one end of the other damping spoke;'}{'b': '2', 'said buffer members () of adjacent buffering assemblies are arranged in a stagger manner with each other along the vertical direction, and'}{'b': 5', '3', '5, 'shock absorbing rubber elements () are provided between vertically adjacent stiffening beams (), wherein vertically adjacent shock absorbing rubber elements () are arranged in a stagger manner with each other.'}2232. The safety protection apparatus of elastic-plastic steel structure according to claim 1 , wherein said buffer members () are provided on both the upper side and the lower side of said stiffening ...

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Номер записи: 7
16-01-2014 дата публикации

Device to Protect Vehicles in Event of Collision With Obsticles

Номер: US20140014452A1
Автор: Eckhardt William O., Sylvester Bryan
Принадлежит:

A protective device for securement to a hard surface to soften an impact of a vehicle against the surface includes a shock absorbing material forming a device core and a flexible membrane coating the shock absorbing material to enclose the shock absorbing material and provide a substantially soft, non-scratching surface. The core may be a foam material such as a polystyrene foam or a polyethylene foam. The membrane may be an aliphatic acrylic polyurethane material applied over the core. The device can take may shapes depending upon the shape of the surface on which it is to be mounted. An L shaped device can be mounted over a right angle wall or pillar corner, a portion of a ring, such as a semicircle, can be mounted over a round pillar, and a flat device can be mounted on a flat wall. 1. A protective device for securement to a hard surface to soften an impact of a vehicle against the surface , comprising:a shock absorbing material;a flexible membrane coating the shock absorbing material to enclose the shock absorbing material and provide a substantially soft, non-scratching surface.2. A protective device in accordance with claim 1 , wherein the shock absorbing material is polystyrene foam.3. A protective device in accordance with claim 2 , wherein the shock absorbing polystyrene foam is white STYROFOAM.4. A protective device in accordance with claim 2 , wherein the flexible membrane is aliphatic acrylic polyurethane.5. A protective device in accordance with claim 4 , wherein the aliphatic acrylic polyurethane is an acrylic-reinforced aliphatic aromatic polyurethane.6. A protective device in accordance with claim 1 , wherein the shock absorbing material is polyethylene foam.7. A protective device in accordance with claim 6 , wherein the flexible membrane is aliphatic acrylic polyurethane.8. A protective device in accordance with claim 7 , wherein the aliphatic acrylic polyurethane is an acrylic-reinforced aliphatic aromatic polyurethane.9. A protective device in ...

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Номер записи: 8
19-01-2017 дата публикации

SELF-RESTORING CRASH CUSHIONS

Номер: US20170016191A1
Автор: Cohen Seth, LITTLEFIELD DAVID, SCHRUM KEVIN, SICKING DEAN, WALLS KENNETH
Принадлежит:

In one embodiment, a self-restoring crash cushion including multiple diaphragms spaced along a length direction of the cushion, an elongated track adapted to be anchored to the ground that extends along the length direction under the cushion, the diaphragms being mounted to the track in a manner in which they can slide along the track when impacted by a moving vehicle or when the cushion is being restored, and means for dissipating energy of the moving vehicle. 1. A self-restoring crash cushion comprising:multiple diaphragms spaced along a length direction of the cushion;an elongated track adapted to be anchored to the ground that extends along the length direction under the cushion, the diaphragms being mounted to the track in a manner in which they can slide along the track when impacted by a moving vehicle or when the cushion is being restored; andmeans for dissipating energy of the moving vehicle.24-. (canceled)5. The crash cushion of claim 1 , wherein the means for dissipating energy comprise hydraulic actuators that are mounted to the diaphragms.6. The crash cushion of claim 5 , wherein each hydraulic actuator includes an arm that can extend from a housing and wherein the arm is attached to one diaphragm while the housing is attached to another diaphragm.7. The crash cushion of claim 6 , wherein the hydraulic actuators are spaced along the length direction of the cushion.8. The crash cushion of claim 7 , wherein the hydraulic actuators are also spaced along height and width directions of the cushion.9. The crash cushion of claim 8 , further comprising means for extending the arms of the hydraulic actuators after they have been compressed into their housings to enable self-restoration of the crash cushion.10. The crash cushion of claim 1 , wherein the means for dissipating energy comprises a pulley system that includes a pulley that is anchored to the ground in front of the cushion claim 1 , a rope that wraps around the pulley and is attached to a front ...

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Номер записи: 9
19-01-2017 дата публикации

Energy Attenuating Safety System

Номер: US20170016192A1
Автор: Albritton James R.
Принадлежит:

An energy absorbing system with one or more energy absorbing assemblies is provided to reduce or eliminate severity of a collision between a moving vehicle and a roadside hazard. The energy absorbing system may be installed adjacent various roadside hazards or may be installed on highway service equipment. One end of the system may face oncoming traffic. A collision by a motor vehicle with a sled assembly may result in shredding or rupturing of portions of an energy absorbing element to dissipate energy from the vehicle collision. 114.-. (canceled)15. A method for absorbing energy to minimize the results of a collision between an oncoming vehicle traveling on a roadway and a hazard comprising;installing a pair of energy absorbing assemblies with each energy absorbing assembly having associated energy absorbing elements with a first end of each energy absorbing assembly facing the oncoming vehicle and a second end of each energy absorbing assembly disposed adjacent to the hazard;installing a sled assembly having a pair of shredders disposed adjacent to the first end of the energy absorbing assemblies and the sled assembly disposed between the oncoming vehicle and the first end of the energy absorbing assemblies; andaligning the sled assembly and the pair of shredders relative to the energy absorbing assemblies with each shredder oriented generally normal to respective energy absorbing elements of the energy absorbing assemblies.16. The method of further comprising installing each energy absorbing assembly with the respective energy absorbing elements disposed generally horizontal relative to the roadway.17. The method of further comprising installing each energy absorbing assembly with the respective energy absorbing elements disposed generally vertical relative to the roadway.18. An energy absorbing system operable to minimize the results of a collision between a vehicle traveling on a roadway and a hazard comprising:at least one energy absorbing assembly having a ...

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Номер записи: 10
21-01-2021 дата публикации

END TREATMENTS AND TRANSITIONS FOR WATER-BALLASTED PROTECTION BARRIER ARRAYS

Номер: US20210017724A1
Автор: Almanza Felipe, Maus Geoffrey B., Smith Jeremy
Принадлежит:

An end treatment array for crash attenuation includes a transition barrier module formed of side walls, end walls, a top wall, and a bottom wall, wherein the module walls together define an enclosed interior space. The end treatment array further includes a containment impact sled having an axially extending frame. The frame has a width sufficient to contain the transition barrier module within the frame when in an assembled configuration, and has an axial length which is at least one-half the length of the transition barrier module. The frame defines an interior volume, the purpose of which is to contain a substantial portion of the transition barrier module in the assembled configuration, and to contain debris caused by destruction of the plastic barrier modules in a vehicular impact. The containment impact sled is attached to the transition barrier module. 1. An end treatment array for attenuating the forces generated by a vehicular impact , comprising:a transition barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the transition barrier module walls together defining a substantially enclosed interior space, the transition barrier module having a predetermined width and length, the substantially enclosed interior space of the transition barrier module being hollow and unfilled with ballasting material; anda barrier module connected at a first end to the second end wall of the transition barrier module, the barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the barrier module walls together defining a substantially enclosed interior space, the barrier module having a predetermined width and length, the substantially enclosed interior space of the barrier module containing ballasting material.2. The end treatment array as recited in claim 1 , and further comprising a second transition barrier module comprising first and second side walls ...

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Номер записи: 11
28-01-2016 дата публикации

Roadside crash cushion

Номер: US20160024732A1
Автор: Pasquale Impero
Принадлежит: Individual

A roadside crash cushion ( 1 ), comprising: a guide rail ( 2 ) fixed to a road surface; a plurality of sliding supports ( 3 ), which slidably engage along the guide rail ( 2 ); a plurality of collapsible tubular elements ( 4 ) arranged horizontally one after another, which are supported by the plurality of sliding supports ( 3 ) and which each have a straight development axis and are fixed to the plurality of sliding supports ( 3 ). Each collapsible tubular element ( 4 ) of the plurality of collapsible tubular elements ( 4 ) exhibits a length and a transversal section that are in a reciprocal relation to one another such as to determine an irreversible deformation to compression of the collapsible tubular element ( 4 ) which determines the collapse thereof along the development axis thereof when the collapsible tubular element ( 4 ) is subjected to an axial force at least equal to a critical force.

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Номер записи: 12
11-02-2016 дата публикации

Device to Protect Vehicles in Event of Collision with Obstacles

Номер: US20160040377A1
Автор: Eckhardt William O., Sylvester Bryan
Принадлежит:

A protective device for securement to a hard surface to soften an impact of a vehicle against the surface includes a shock absorbing material forming a device core and a flexible membrane coating the shock absorbing material to enclose the shock absorbing material and provide a substantially soft, non-scratching surface. The core may be a foam material such as a polystyrene foam or a polyethylene foam. The membrane may be an aliphatic acrylic polyurethane material applied over the core. The device can take may shapes depending upon the shape of the surface on which it is to be mounted. An L shaped device can be mounted over a right angle wall or pillar corner, a portion of a ring, such as a semicircle, can be mounted over a round pillar, and a flat device can be mounted on a flat wall. 1. A protective device for securement to a hard surface to soften an impact of a vehicle against the surface , comprising:a shock absorbing material;a flexible membrane coating the shock absorbing material to enclose the shock absorbing material and provide a substantially soft, non-scratching surface.2. A protective device in accordance with claim 1 , wherein the shock absorbing material is polystyrene foam.3. A protective device in accordance with claim 2 , wherein the shock absorbing polystyrene foam is white STYROFOAM.4. A protective device in accordance with claim 2 , wherein the flexible membrane is aliphatic acrylic polyurethane.5. A protective device in accordance with claim 4 , wherein the aliphatic acrylic polyurethane is an acrylic-reinforced aliphatic aromatic polyurethane.6. A protective device in accordance with claim 1 , wherein the shock absorbing material is polyethylene foam.7. A protective device in accordance with claim 6 , wherein the flexible membrane is aliphatic acrylic polyurethane.8. A protective device in accordance with claim 7 , wherein the aliphatic acrylic polyurethane is an acrylic-reinforced aliphatic aromatic polyurethane.9. A protective device in ...

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Номер записи: 13
25-02-2016 дата публикации

PORTABLE NET BARRIER SYSTEM

Номер: US20160053450A1
Автор: NEUSCH Stephen
Принадлежит:

A barrier system including an elastic net coupled to a cable, an energy absorption member coupled between the cable and an anchoring assembly, and an actuation assembly coupled to the net and configured to rotate the net about an axis of rotation between a closed position restricting vehicle access through the barrier system, and an open position allowing vehicle access through the barrier system. 1. A barrier system comprising:an elastic net having a cable coupled thereto; andan energy absorption member coupled between the cable and an anchoring assembly;wherein the cable is configured to transfer a kinetic energy of a moving vehicle impacting the net to the energy absorption member;wherein the energy absorption member is configured to absorb at least a portion of the kinetic energy.2. The barrier system of claim 1 , wherein the anchoring assembly is configured to releasably affix the barrier system to the ground.3. The barrier system of claim 1 , wherein the energy absorption member comprises a bungee cord.4. The barrier system of claim 1 , further comprising a link assembly coupled to the net and configured to displace the net vertically with respect to the ground between a closed position restricting vehicle access through the barrier system claim 1 , and an open position allowing vehicle access through the barrier system.5. The barrier system of claim 4 , further comprising an actuation assembly configured to actuate the barrier system between the closed and open positions.6. The barrier system of claim 5 , wherein the actuation assembly comprises a motor configured to drive a sprocket coupled to the link assembly.7. The barrier system of claim 1 , wherein the anchoring assembly comprises a plate releasably coupled to the ground via a plurality of bolts.8. The barrier system of claim 1 , further comprising an actuation assembly configured to actuate the barrier system between a closed position restricting vehicle access through the barrier system claim 1 , and ...

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Номер записи: 14
22-02-2018 дата публикации

COMPRESSIBLE SHOCK ABSORBER AND ASSOCIATED METHOD

Номер: US20180051428A1
Автор: Burzi Marcello, Monteleone Mauro
Принадлежит: TICOPTER SA

Compressible shock absorber (), characterized in that it includes at least one pair of shock absorbing elements () co-axial and telescopic reciprocally sliding along a longitudinal sliding axis (X); said shock absorbing elements () co-axially include a cavity () and include therein a compressible air volume during their axial sliding reciprocal between a first position of maximum axial extension and a second position of lower axial extension; said at least one pair of shock absorbing elements () includes air extractors () susceptible of allowing an extraction of the air from said internal volume progressive with the reduction of the axial extension following the impact of a vehicle against said shock absorber. 1. A compressible shock absorber , comprising:at least one pair of co-axial and telescopic shock absorbing elements reciprocally sliding along a longitudinal sliding axis; said co-axial shock absorbing elements comprise a cavity and comprise therein a compressible air volume during their reciprocal axial sliding between a first position of maximum axial extension and a second position of lower axial extension; said at least one pair of shock absorbing elements defines therein an internal substantially continuous air volume and comprises extractors susceptible of allowing an extraction of the air from said internal volume progressive with the reduction of the axial extension following the impact of a vehicle against said shock absorber and is in said position of maximum axial extension following of a shock.2. The shock absorber according to claim 1 , wherein said air extractors claim 1 , that are constantly open claim 1 , are realized by a dimensional difference between a first and a second portion of the body of the shock absorbing element of said pair of co-axial shock absorbing elements.3. The shock absorber according to claim 2 , wherein said dimensional difference is measured at a level of the diameter of a tubular body of said shock absorbing element.4. ...

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Номер записи: 15
15-05-2014 дата публикации

ANTI-COLLISION DEVICE MADE OF BUFFERING ENERGY-ABSORBING TYPE WEB-ENHANCED COMPOSITE MATERIAL

Номер: US20140130725A1
Автор: Fang Hai, Liu Weiqing, Lu Weidong, Zhu Lu
Принадлежит:

An anti-collision device made of a buffering energy-absorbing type web-enhanced composite material, including an anti-collision unit. The anti-collision unit includes a housing and a filling material body located in the housing, and the housing is a solid housing formed of a composite material surface layer or a sandwiched housing formed of a composite material surface layer internally filled with a sandwiched material, and the sandwiched material; the filling material body includes a space lattice body and an energy consuming material, the space lattice body is formed of fiber webs arranged in the housing in a single-layered unidirectional, single-layered bidirectional, multi-layered unidirectional or multi-layered multi-directional manner, and the energy consuming material is located between the fiber webs and/or between the fiber webs and inner walls of the housing. 1. An anti-collision device made of a buffering energy-absorbing type web-enhanced composite material , comprising an anti-collision unit , wherein the anti-collision unit comprises a housing and a filling material body located in the housing , wherein the housing is a solid housing formed of a composite material surface layer or a sandwiched housing formed of a composite material surface layer internally filled with a sandwiched material , and the sandwiched material; the filling material body comprises a space lattice body and an energy consuming material , the space lattice body is formed of fiber webs arranged in the housing in a single-layered unidirectional , single-layered bidirectional , multi-layered unidirectional or multi-layered multi-directional manner , and the energy consuming material is located between the fiber webs and/or between the fiber webs and inner walls of the housing.2. The anti-collision device made of a buffering energy-absorbing type web-enhanced composite material according to claim 1 , wherein any two anti-collision units adjacent and connected to each other are ...

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Номер записи: 16
28-02-2019 дата публикации

CARGO NET ANCHOR GUARD

Номер: US20190061598A1
Автор: Boyer, JR. William J.
Принадлежит:

A cargo net anchor guard mountable to an aircraft's cargo hold wall adjacent to an anchor clip assemblies. The cargo net anchor guard is configured to block cargo from impacting at least the anchor clip assembly. The cargo net anchor guard has a ramped deflection surface that can deflect moving cargo inwardly away from the wall and into the cargo net substantially without impacting the anchor clip assembly. 120-. (canceled)21. An anchor guard for protecting an anchor clip projecting from a wall , comprising:a base having an arcuate engagement surface configured to be adhesively attached to the wall, the base further having a leading side configured to face the anchor clip and a trailing side configured to face away from the anchor clip; anda deflection member projecting from the base, the deflection member having a front face extending away from the base and having a ramp portion with a sloped deflection surface extending from the trailing side of the base to the front face, wherein the deflection surface is configured to deflect moving items away from the wall and the anchor clip to prevent damage to the anchor clip.22. The anchor guard of claim 21 , wherein the base is flexible to form to an arcuate surface of the wall.23. The anchor guard of claim 21 , further comprising a flange projecting away from a periphery of the deflection member.24. The anchor guard of claim 23 , wherein the flange is tapered and narrows towards its peripheral edge immediately adjacent to the wall.25. The anchor guard of claim 23 , further comprising a covering layer over the flange to provide a smooth transition between the wall and the deflection member.26. The anchor guard of claim 21 , wherein the trailing side is curved.27. The anchor guard of claim 21 , wherein the deflection surface is at least partially rounded or spherical.28. The anchor guard of claim 21 , wherein the front face is an arcuate face defining a concave area facing toward the anchor clip.29. The anchor guard of ...

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Номер записи: 17
17-03-2016 дата публикации

END TREATMENTS AND TRANSITIONS FOR WATER-BALLASTED PROTECTION BARRIER ARRAYS

Номер: US20160076209A1
Автор: Almanza Felipe, Maus Geoffrey B., Smith Jeremy
Принадлежит:

An end treatment array for crash attenuation includes a transition barrier module formed of side walls, end walls, a top wall, and a bottom wall, wherein the module walls together define an enclosed interior space. The end treatment array further includes a containment impact sled having an axially extending frame. The frame has a width sufficient to contain the transition barrier module within the frame when in an assembled configuration, and has an axial length which is at least one-half the length of the transition barrier module. The frame defines an interior volume, the purpose of which is to contain a substantial portion of the transition barrier module in the assembled configuration, and to contain debris caused by destruction of the plastic barrier modules in a vehicular impact. The containment impact sled is attached to the transition barrier module. 1. An end treatment array for attenuating the forces generated by a vehicular impact , comprising:a transition barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the module walls together defining a substantially enclosed interior space, the transition barrier module having a predetermined width and length; anda containment impact sled comprising an axially extending frame, said frame having a width sufficient to contain the transition barrier module within said frame when in an assembled configuration, and having an axial length which is at least one-half the length of said transition barrier module, the frame defining an interior volume;wherein the containment impact sled is attached to the transition barrier module in said assembled configuration.2. The end treatment array as recited in claim 1 , wherein the transition barrier module is fabricated of plastic and the interior space is hollow and unfilled with any ballasting material.3. The end treatment array as recited in claim 1 , wherein said containment impact sled further comprises an upright ...

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Номер записи: 18
07-03-2019 дата публикации

BARRIER

Номер: US20190071827A1
Автор: PICKUP Mike, Scott Kenny
Принадлежит:

The present invention provides a barrier comprising a plurality of individual barrier units in a linear arrangement and a relatively rigid energy transfer means wherein the energy transfer means comprises at least one continuous member extending along the length of the plurality of individual barrier units that is connected to each individual barrier unit in the plurality, such that when a force is applied to one individual barrier unit in the plurality, the energy transfer means transfers part of the energy associated with the applied force to other individual barrier units in the plurality of individual barrier units. Also provided is the use of such a barrier to resist vehicle ramming attacks, a method of deploying such a barrier and a kit containing the components of such a barrier. 1. A barrier comprising a plurality of individual barrier units in a linear arrangement and a relatively rigid energy transfer meanswherein the energy transfer means comprises at least one continuous member extending along the length of the plurality of individual barrier units that is connected to each individual barrier unit in the pluralitysuch that when a force is applied to one individual barrier unit in the plurality, the energy transfer means transfers part of the energy associated with the applied force to other individual barrier units in the plurality of individual barrier units.2. The barrier according to claim 1 , wherein the energy transfer means comprises a rod or other elongate structure.3. The barrier according to claim 1 , wherein the energy transfer means extends along the front and/or along the back of the plurality of individual barrier units.4. The barrier according to claim 3 , wherein the barrier comprises one energy transfer means along the front of the plurality of individual barrier units and a second energy transfer means along the back of the plurality of individual barrier units.5. The A barrier according to claim 1 , further comprising connecting means ...

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Номер записи: 19
26-03-2015 дата публикации

METAL POST REINFORCEMENT ARRANGEMENT AND A METHOD OF REPAIRING AND/OR REINFORCING DAMAGED METAL POSTS

Номер: US20150082742A1
Автор: "OMalley Brian", Catt Nigel M
Принадлежит: OCVITTI PTY LTD

A metal post reinforcement arrangement adapted to be clamped about a broken section of a metal post, including two opposing brackets wherein when a bolt fixes one bracket to the other about the metal post the bolt divides the broken section into upper and lower portions so as to provide support and/or structural integrity when the reinforcement arrangement is clamped about the broken section and wherein each bracket has a substantially semi circular cross-sectional configuration along said bracket length that includes a longitudinal central segment terminating on opposed sides with internally directed curved edges with corresponding upwardly extended rounded shoulders that provide substantially triangular dimples on the internal side of the bracket, and wherein a peripheral flange stems out from a rounded dip from each substantially triangular dimple such that said brackets are adapted to be fixed around metal posts having different shapes. 1. A metal post reinforcement arrangement adapted to be clamped about a broken section of a metal post , said arrangement including:two opposing brackets each including a recess for a bolt to pass there through to fix one bracket to the other bracket so that said brackets when fixed by the bolt provide a tight fit about the broken section of said metal post;wherein when said bolt fixes one bracket to the other about the metal post the bolt is adapted to pass through the broken section of the metal post to divide the broken section into upper and lower portions so as to provide support and/or structural integrity to said upper and lower portions whenthe reinforcement arrangement is clamped about the broken section of the metalpost; and furtherwherein each bracket has a substantially semi circular cross-sectional configuration along said bracket length that includes a longitudinal central segment terminating on opposed sides with internally directed curved edges with corresponding upwardly extended rounded shoulders extended there ...

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Номер записи: 20
23-03-2017 дата публикации

CRASH BARRIER SYSTEM WITH DIFFERENT INTERVALS

Номер: US20170081815A1
Автор: Koestner Matthias
Принадлежит:

A crash barrier system includes upper posts, box beams, upper tube profiles and barrier rails. The box beams are connected to the upper posts on a front side of the crash barrier system. The upper tube profiles are connected to the box beams. The barrier rails are fastened to the upper tube profiles. The upper posts are arranged axially parallel to one another at a uniform axial post spacing along the box beams. The upper tube profiles are arranged axially parallel to one another at a uniform axial tube spacing along the box beams. The post spacing differs from the tube spacing. 1. A crash barrier system comprising:upper posts, box beams, upper tube profiles and barrier rails,the box beams are connected to the upper posts on a front side of the crash barrier system,the upper tube profiles are connected to the box beams,the barrier rails are fastened to the upper tube profiles,the upper posts are arranged axially parallel to one another at a uniform axial post spacing along the box beams,the upper tube profiles are arranged axially parallel to one another at a uniform axial tube spacing along the box beams, andthe post spacing differs from the tube spacing.2. The crash barrier system as claimed in claim 1 , whereinthe crash barrier system further comprises a lower fastening bracket and a post collision guard, andthe post collision guard is fastened to one of the upper posts on the front side near the ground by the lower fastening bracket.3. The crash barrier system as claimed in claim 2 , whereinthe crash barrier system further comprises a soft suspension including a foam block, a lower tube profile and a motorcycle underride guard,the lower tube profile is softer than the upper tube profile,the lower tube profile is suspended on the post collision guard by the soft suspension, andthe motorcycle underride guard is connected to the lower tube profile.4. The crash barrier system as claimed in claim 3 , whereinthe box beams comprise a lower box beam and an upper box ...

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Номер записи: 21
23-04-2015 дата публикации

ENERGY ABSORPTION DEVICE

Номер: US20150107947A1
Автор: James Dallas Rex
Принадлежит:

A method of absorbing energy from a moving object upon impact, where the method includes utilizing at least two types of energy absorbing elements to absorb at least some of the energy of the impact in an energy absorbing apparatus. A first type of energy absorbing element absorbs the majority of the energy absorbed by the apparatus and subsequent types of energy absorbing elements continue to absorb energy after the first type of energy absorbing element has ceased operation and can no longer absorb energy. 1. A method of absorbing energy from a moving object upon impact , wherein the method comprises the step of:utilizing at least two types of energy absorbing elements to absorb at least some of the energy of the impact in an energy absorbing apparatus,wherein a first type of energy absorbing element absorbs the majority of the energy absorbed by the apparatus and wherein subsequent types of energy absorbing elements continue to absorb energy after the first type of energy absorbing element has ceased operation and can no longer absorb energy.2. The method as claimed in claim 1 , wherein the first type of energy absorbing element absorbs energy claim 1 , at least in part claim 1 , by undergoing compression.3. The method as claimed in claim 1 , wherein the first type of energy absorbing element absorbs energy claim 1 , at least in part claim 1 , by compression of a fluid contained within a first sealed volume defined by the first type of element.4. The method as claimed in claim 3 , wherein the fluid is a gas.5. The method as claimed in claim 3 , wherein the fluid is air.6. The method as claimed in any one of claim 3 , wherein the first type of energy absorbing element absorbs energy until the first sealed volume becomes no longer sealed.7. The method as claimed in claim 6 , wherein the first type of energy absorbing element is in the form of a shell defining the first sealed volume claim 6 , and the first type of energy absorbing element absorbs energy claim 6 , ...

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Номер записи: 22
08-04-2021 дата публикации

BARRIER WITH CABLE SYSTEM

Номер: US20210102351A1
Автор: Bravo Frances, DiAntonio David, Mesa Teodoro A., Oswald Evan
Принадлежит:

A protective barrier includes a first end piece configured to be anchored and secured to a surface, a second end piece configured to be anchored and secured to the surface, a rail extending between the first end piece and the second end piece, and a cable extending through the rail and having a first end attached to the end piece and a second end attached to the second end piece. The rail has a first end mechanically coupled to the first end piece and a second end mechanically coupled to the second end piece. 1. A protective barrier comprising:a first end piece configured to be anchored and secured to a surface;a second end piece configured to be anchored and secured to the surface;a rail extending between the first end piece and the second end piece, the rail having a first end mechanically coupled to the first end piece and a second end mechanically coupled to the second end piece;a cable extending through the rail and having a first end attached to the end piece and a second end attached to the second end piece.2. The protective barrier of claim 1 , wherein the first end piece includes a first opening and the second end piece includes a second opening claim 1 , the cable extending through the first opening and the second opening.3. The protective barrier of claim 2 , wherein the first end piece includes a first anchoring member and the second end piece includes a second anchoring member claim 2 , the first anchoring member and the second anchoring member configured to be anchored and secured to the surface opening.4. The protective barrier of claim 3 , wherein the cable includes a first fastener at the first end and a second fastener at the second end claim 3 , the first fastener being coupled to the first anchoring member and the second fastener being coupled to the second anchoring member.5. The protective barrier of the first end of the cable includes a first hook for fastening the first end of the cable to the first fastener and the second end of the cable ...

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Номер записи: 23
17-07-2014 дата публикации

Upright Protector

Номер: US20140196997A1
Автор: Courtwright James A., Michael Robert J.
Принадлежит: Ridg-U-Rak, Inc.

A protector allows for the engagement and protection of a segment of an upright from an impact force by an external object and for absorbing and damping the resulting impact force. The protector comprises a protector body and a shim. The protector body allows engagement and positioning of the protector on at least a segment of the upright. The protector body is also partially constructed of an energy absorbing and damping material and having an outer surface and an inner surface. The outer surface is positionable to receive the impact force from the external object. The inner surface is positionable to abut the upright, when the protector is in engagement with the upright. The shim is least partially embedded in the protector body and provides increased structural support for the protector body. The shim also has a stiffness different than the stiffness of the protector body. 1. A protector for engaging and protecting a segment of an upright from an impact force by an external object and for absorbing and damping the resulting impact force traveling through said protector , said protector comprising:a protector body, said protector body being at least partially constructed of an energy absorbing and damping material, said protector body comprising an outer surface and an inner surface, said protector body allowing engagement and positioning of said protector on at least a segment of the upright;said outer surface of said protector body being positionable to receive the impact force from the external object when positioned on the upright;said inner surface of said protector body being positionable to abut the upright when said protector is in engagement with the upright; anda shim, said shim being at least partially embedded in said protector body, said shim having a stiffness that is different than the stiffness of said protector body, said shim providing increased structural support for said protector body.2. The protector of further comprising a column spacer ...

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Номер записи: 24
13-05-2021 дата публикации

COLLISION DETECTION SYSTEM FOR A CRASH GUARD

Номер: US20210142673A1
Автор: Ramon Xavier
Принадлежит:

A collision detection system () for detecting and assessing the state of a crash guard (), comprising at least one crash guard (), which is provided with a sensor for detecting a collision onto or against the said crash guard (), wherein the said system comprises a processing unit, which is provided to assess, on the basis of the signals generated by the sensor, the effect of a collision on the crash guard () and, if necessary, to initiate an alarm signal. 1. A collision detection system for detecting and assessing the state of a fixedly erectable crash guard , comprising:at least one crash guard;wherein the crash guard is provided with at most one sensor for registering an acceleration of the crash guard in order thus to detect a collision onto or against the said crash guard;wherein the system further comprises a processing unit configured to assess, on the basis of signals generated by the sensor, an effect of a collision on the crash guard and, if necessary, to initiate an alarm signal.2. Collision detection system according to claim 1 , characterized in that the processing unit is configured to calculate an impact energy (Ei) of a collision onto or against the crash guard on the basis of the registered acceleration and a time of the acceleration.3. Collision detection system according to claim 2 , characterized in that an alarm signal is generated if the calculated impact energy is higher than a preset value (Et).4. Collision detection system according to claim 1 , characterized in that the processing unit is configured to register detected collisions.5. Collision detection system according to claim 1 , characterized in that the signal generated by the sensor contains information on the place of the collision and the magnitude of the collision.6. Collision detection system according to claim 1 , characterized in that the assessment of a collision takes place during an assessment phase claim 1 , wherein the assessment is made on the basis of at least the signals ...

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Номер записи: 25
14-05-2015 дата публикации

BARRIER SYSTEM

Номер: US20150129822A1
Автор: Wallace Hayden
Принадлежит:

A barrier system including a guardrail, a support to hold the guardrail in position and a fastener to attach the guardrail to the support, wherein the support has a weakened zone to facilitate the fastener releasing from the support when the support is subject to impact forces. 1. A vehicle containment barrier system , comprising:a plurality of supports that each have a top end and a bottom end, wherein the supports are generally vertically orientated, and each include:a front side and rear side;a tab formed in the front side that is defined by reduced thickness area in the support comprising a recessed channel around the outer periphery of the tab, anda connection portion, wherein the connection portion is located at a bottom region of the tab and the reduced thickness areas is positioned at sides and a top region of the tab;a guardrail that is coupled to the supports so as to extend laterally across the front sides of the supports; anda plurality of connectors that couple the guardrails to the supports at the tabs, wherein the connectors are located within the outer periphery of the tabs; andwherein when a vehicle strikes the guardrail at the front side of the supports, the sides and top region of the tab move outwardly away from the support while the bottom region of the tab remains connected to the support and the tab remains connected to the guardrail, thereby suspending the guardrail above the ground while the supports move away from their generally vertical orientation as the vehicle impacts the barrier system.2. The barrier system of claim 1 , wherein a separation force shear strength of the connection portion is configured to be less than a connection force between the connector and tab so that the tab releases from the support claim 1 , upon further defection of the support away from the guardrail claim 1 , while the tab remains attached to the guardrail via the connector.3. The barrier system of claim 1 , wherein the tab is formed as an elongate vertical ...

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Номер записи: 26
16-04-2020 дата публикации

BARRIER WITH CABLE SYSTEM

Номер: US20200115864A1
Автор: Bravo Frances, DiAntonio David, Mesa Teodoro A., Oswald Evan
Принадлежит:

A protective barrier includes a first end piece including a first opening and a first anchoring member for securing the first end piece to a surface, a second end piece including a second opening and a second anchoring member for securing the second end piece to the surface, a rail extending between the first end piece and the second end piece, the rail having a first end disposed in the first opening of the first end piece and a second end disposed in the second opening of the second end piece, and a cable system including a first fastener coupled to the first anchoring member, a second fastener coupled to the second anchoring member, and a cable having a first end attached to the first fastener and a second attached to the second fastener, the cable extending from the first fastener, through the first opening, through the rail, through the second opening, and to the second fastener 1. A protective barrier comprising:a first end piece including a first opening and a first anchoring member for securing the first end piece to a surface;a second end piece including a second opening and a second anchoring member for securing the second end piece to the surface;a rail extending between the first end piece and the second end piece, the rail having a first end disposed in the first opening of the first end piece and a second end disposed in the second opening of the second end piece;a cable system including a first fastener coupled to the first anchoring member, a second fastener coupled to the second anchoring member, and a cable having a first end attached to the first fastener and a second attached to the second fastener, the cable extending from the first fastener, through the first opening, through the rail, through the second opening, and to the second fastener.2. The protective barrier of the first end of the cable includes a first hook for fastening the first end of the cable to the first fastener and the second end of the cable includes a second hook for ...

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Номер записи: 27
16-04-2020 дата публикации

Deflector Bracket and Cable Anchor for Guardrail Terminal

Номер: US20200115865A1
Автор: BLIGH ROGER P., Bullard, JR. D. Lance
Принадлежит:

A cable anchor deflector bracket includes a first portion and a second portion. The first portion is coupled to a guardrail at a location adjacent to a cable anchor bracket, which is an attachment point where a cable couples to the guardrail. The second portion slopes outwardly away from the guardrail and is proximate to an end of the cable anchor bracket and the end of the cable anchor assembly. 1. A terminal portion of a guardrail safety system comprising: a terminal portion of a guardrail; a terminal support post installed adjacent the roadway at an upstream end of the terminal portion of the guardrail safety system, the terminal support post coupled to an upstream end of a terminal portion of the guardrail; and', 'at least one additional support post adjacent the roadway, the at least one additional support post positioned downstream from the terminal support post;, 'a plurality of support posts installed adjacent a roadway in spaced apart relation to one another, the plurality of support posts comprising at leasta cable comprising a first end and a second end, the first end coupled to the terminal support post at a location proximate the earth's surface, the second end of the cable coupled to the guardrail via a cable anchor bracket at an attachment point between the terminal support post and the at least one additional support post; anda cable anchor deflector bracket coupled to the guardrail at a location that is downstream of and adjacent to the attachment point where the second end of the cable couples to the guardrail, the cable anchor configured to couple to the guardrail proximate the end of the cable anchor deflector bracket and slope outwardly away from the guardrail, the cable anchor deflector bracket being proximate to an end of the cable anchor bracket.2. The terminal portion of claim 1 , wherein the cable anchor deflector bracket comprises:a first portion that is coupled to the guardrail proximate the end of the cable anchor deflector bracket; anda ...

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Номер записи: 28
10-05-2018 дата публикации

END TREATMENTS AND TRANSITIONS FOR WATER-BALLASTED PROTECTION BARRIER ARRAYS

Номер: US20180127933A1
Автор: Almanza Felipe, Maus Geoffrey B., Smith Jeremy
Принадлежит:

An end treatment array for crash attenuation includes a transition barrier module formed of side walls, end walls, a top wall, and a bottom wall, wherein the module walls together define an enclosed interior space. The end treatment array further includes a containment impact sled having an axially extending frame. The frame has a width sufficient to contain the transition barrier module within the frame when in an assembled configuration, and has an axial length which is at least one-half the length of the transition barrier module. The frame defines an interior volume, the purpose of which is to contain a substantial portion of the transition barrier module in the assembled configuration, and to contain debris caused by destruction of the plastic barrier modules in a vehicular impact. The containment impact sled is attached to the transition barrier module. 1. An end treatment array for attenuating the forces generated by a vehicular impact , comprising:a transition barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the module walls together defining a substantially enclosed interior space, the transition barrier module having a predetermined width and length; anda containment impact sled comprising an axially extending frame, said frame having a width sufficient to contain the transition barrier module within said frame when in an assembled configuration, and having an axial length which is at least one-half the length of said transition barrier module, the frame defining an interior volume;wherein the containment impact sled is attached to the transition barrier module in said assembled configuration.2. The end treatment array as recited in claim 1 , wherein the transition barrier module is fabricated of plastic and the interior space is hollow and unfilled with any ballasting material.3. The end treatment array as recited in claim 1 , wherein said containment impact sled further comprises an upright ...

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Номер записи: 29
01-09-2022 дата публикации

CRASH ATTENUATOR

Номер: US20220275593A1
Автор: OWEN Robert
Принадлежит:

The present disclosure includes a modular crash attenuator system including an array of attenuator segment pair assemblies. Each attenuator segment pair assembly includes a first attenuator segment and a second attenuator segment, a tensioning assembly configured to removably couple the first attenuator segment adjacent to the second attenuator segment, and a coupling assembly configured to removably couple the attenuator segment pair assembly to at least one other attenuator segment pair assembly. The crash attenuator system additionally includes a barrier attachment assembly disposed at a first end of the array and coupled to at least one attenuator segment pair and an end cap assembly disposed at a second end of the array, the second end being opposite the first end. 1. A modular crash attenuator system comprising: a first attenuator segment and a second attenuator segment,', 'a tensioning assembly configured to removably couple the first attenuator segment adjacent to the second attenuator segment, and', 'a coupling assembly configured to removably couple the attenuator segment pair assembly to at least one other attenuator segment pair assembly;, 'an array of attenuator segment pair assemblies, said attenuator segment pair assemblies comprisinga barrier attachment assembly disposed at a first end of the array and coupled to at least one attenuator segment pair;an end cap assembly disposed at a second end of the array, the second end being opposite the first end; and an upper side,', 'a lower side disposed opposite the upper side,', 'a first lateral side extending between the upper side and the lower side,', 'a second lateral side extending between the upper side and the lower side, the second lateral side disposed opposite the first lateral side,', 'a first surface extending between the first lateral side and the second lateral side, and', 'a second surface extending between the first lateral side and the second lateral side, the second surface disposed ...

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Номер записи: 30
16-06-2016 дата публикации

A FRONTAL IMPACT CRASH BARRIER FOR USE IN AUTOMOBILE OR MOTORCYCLE RACING CIRCUITS

Номер: US20160168811A1
Автор: Impero Pasquale
Принадлежит:

A frontal-impact crash barrier () for use in automobile or motorcycle racing circuits, comprising a plurality of impact-absorbing units () arranged in reciprocal contact, each in turn comprising: a longitudinal body () having an external lateral surface (), which is hollow and which is arranged vertically; and a plurality of annular elements () which are inserted along the longitudinal body () so as to externally embrace the longitudinal body () and which are stacked on one another so as to enclose the longitudinal body () so that the external lateral surface () of the longitudinal body () is entirely facing the plurality of annular elements (). The longitudinal body () of each impact-absorbing unit () can be made of metal. Each transversal section of the longitudinal body () of each impact-absorbing unit () has a thickness forming a polygon having five sides, or six sides or seven sides. 2. The frontal-impact crash barrier of claim 1 , wherein the longitudinal body of each impact-absorbing unit is made of metal.3. The frontal-impact crash barrier of claim 1 , wherein the polygon has six sides and comprises a first side claim 1 , a second side claim 1 , a third side claim 1 , a fourth side claim 1 , a fifth side and a sixth side claim 1 , the first side and the second side being opposite one another and having a same first length claim 1 , the third side claim 1 , the fourth side claim 1 , the fifth side and the sixth side having a same second length claim 1 , the impact-absorbing units of the plurality of impact-absorbing units being orientated such that a frontal impact acts in a direction that is perpendicular to the first side and to the second side of each transversal section of the longitudinal body of each impact-absorbing unit.4. The frontal-impact crash barrier of claim 3 , wherein the ratio between the first length and the second length falls within a range comprised between 0.6 and 0.8.5. The frontal-impact crash barrier of claim 4 , wherein the ratio ...

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Номер записи: 31
01-07-2021 дата публикации

Coiled containment guardrail system and terminal

Номер: US20210198855A1
Автор: Andrew Dameron, Blake FELTMAN, David LITTLEFIELD, Dean Sicking, Joseph Schwertz, Kevin SCHRUM
Принадлежит: UAB RESEARCH FOUNDATION

Various embodiments for a coiled containment guardrail system and terminal are described. A guardrail system can include a terminal head configured for placement at a distal end of a guardrail beam, where the terminal head includes a canister having a hollow interior and an impact surface. A chute can be coupled to the terminal head, where the chute is configured to guide a guardrail beam into the terminal head in response to an impact being experienced at the impact surface. The terminal head may further include a flattening device coupled to the chute configured to flatten the guardrail beam in response to the impact being experienced at the terminal head. The canister can be configured to coil and store the guardrail beam as flattened by the flattening device in the hollow interior of the canister.

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Номер записи: 32
04-06-2020 дата публикации

Terminal element of a traffic barrier device, transition system, and method for providing impact protection

Номер: US20200173123A1
Автор: Hermann Wenger
Принадлежит: Wenger, Projekte Und Coaching

A terminal element (100) of a traffic barrier device (1), having a longitudinal axis, comprising a guide element (10) and an impact element (20). The impact element (20) is pivotally mounted on the guide element (10) about a vertical axis (A) so as to be rotatable or pivotable about a vertical axis. The impact element has a connecting side, for connection to an adjacent traffic barrier device, and an impact side, for damping or repelling an impact. The vertical axis is arranged between the connecting side and the impact side.

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Номер записи: 33
07-07-2016 дата публикации

SYSTEMS AND METHODS FOR SUPPORTING BOLLARDS

Номер: US20160194841A1
Автор: LITTLEFIELD DAVID, SICKING DEAN, WALLS KENNETH
Принадлежит: THE UAB RESEARCH FOUNDATION

In one embodiment, a bollard system includes multiple support beams adapted to be embedded in concrete, multiple bollards, each bollard being attached to a support beam a point near a center of the beam, and a reinforcing bar that is woven between the support beams to provide reinforcement to the system. 1. A bollard system comprising:multiple support beams adapted to be embedded in concrete;multiple bollards, each bollard being attached to a support beam a point near a center of the beam; anda reinforcing bar that is woven between the support beams to provide reinforcement to the system.2. The system of claim 1 , wherein the support beams are elongated hollow beams.3. The system of claim 1 , wherein the bollards are elongated pipes or tubes.4. The system of claim 1 , wherein each bollard is attached to a support beam near a halfway point along a length of the beam.5. The system of claim 1 , wherein the reinforcing bar is made of steel.6. The system of claim 1 , wherein the reinforcing bar alternately passes over and under adjacent support beams in a first direction that is generally perpendicular to the beams.7. The system of claim 6 , wherein the reinforcing bar also alternately passes under and over adjacent support beams in a second direction that is opposite to the first direction8. The system of claim 6 , wherein the reinforcing bar alternately passes over and under more than two support beams.9. The system of claim 6 , wherein the reinforcing bar forms a crossover point at which the bar crosses over itself and lobes in which support beams can be received.10. The system of claim 6 , wherein the reinforcing bar is an endless bar having no free ends.11. The system of claim 6 , wherein the reinforcing bar has free ends that form hooks that wrap around the same support beam.12. The system of claim 6 , wherein the system comprises two reinforcing bars having similar shapes that are used as a pair claim 6 , the reinforcing bars alternately passing over and under ...

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Номер записи: 34
30-07-2015 дата публикации

Method and device for braking a vehicle which has gone out of control

Номер: US20150211197A1
Автор: Michael Rossmann
Принадлежит: Individual

Method for braking a vehicle which has gone out of control, in which vehicle parts come into operative connection with an impact body which can be moved in the deceleration direction, wherein the impact body is connected to a controllable hydromechanical force converter and the vehicle is braked with a constantly controlled deceleration force until it reaches a standstill, wherein a measuring and control device provided in the region of the impact body controls the deceleration force of the force converter, independently of the impact mass of the respective vehicle.

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Номер записи: 35
18-06-2020 дата публикации

GUARDRAIL TERMINAL

Номер: US20200190754A1
Автор: DAMERON Andrew, Feltman Blake A., LITTLEFIELD DAVID, Schrum Kevin D., SCHWERTZ Joseph, Sicking Dakotah, Sicking Dean L., Thompson Steven D., WALLS KENNETH
Принадлежит:

Guardrail, guardrail terminal, and support post designs that improve control of a vehicle during collisions are described. The disclosed designs also reduce the likelihood of intrusion into vehicle systems and the occupant compartment(s). Embodiments include folding and/or flattening of the guardrail and controlling the folded and flattened guardrail to avoid intrusion into the vehicle. Other embodiments include containing the guardrail in an impact head of a guardrail terminal, which also avoids vehicle intrusion. 1. A guardrail terminal , comprising:a feeder chute having a horizontal width;an impact head; anda throat positioned directly between the feeder chute and the impact head, the throat including at least one deflector extending horizontally from an interior wall of the throat, the deflector extending a first width from the interior wall of the throat at a first end and a second width greater than the first width from the interior wall of the throat at a second, end upstream from the first end.2. The guardrail terminal of claim 1 , wherein the second width is greater than the width of the feeder chute.3. The guardrail terminal of claim 1 , including at least one of an upper and a lower deflector positioned within the throat.4. The guardrail terminal of claim 1 , including an upper deflector positioned within the throat and a lower deflector positioned within the throat on an opposite side of the throat from the lower deflector.5. The guardrail terminal of claim 1 , wherein the impact head includes a wedge deflector having a lower angled face that extends from a midpoint of the wedge deflector.6. The guardrail terminal of claim 1 , including a plurality of longitudinally extending gussets positioned to extend along the impact head.7. The guardrail terminal of claim 1 , including at least one tooth protruding from a most upstream end of the impact head.8. A guardrail assembly claim 1 , comprising:a guardrail terminal, the guardrail terminal including a feeder ...

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Номер записи: 36
28-07-2016 дата публикации

COLUMN PROTECTOR

Номер: US20160215464A1
Автор: DiAntonio David, Field Steve, McCue David S., Stratford Timothy David, Ustach Thomas
Принадлежит:

A column protection apparatus includes a number of impact absorbing members, each impact absorbing member including a protrusion and a protrusion receiving opening. The protrusion of each impact absorption member is inserted into the protrusion receiving opening of another, different impact absorption member such that a column-receiving opening is formed through the impact absorbing members. 1. A column protection apparatus comprising:a plurality of impact absorbing members, each impact absorbing member including a protrusion and a protrusion receiving opening;wherein the protrusion of each impact absorption member of the plurality of impact absorption members is inserted into the protrusion receiving opening of another, different impact absorption member of the plurality of impact absorption members such that a column-receiving opening is formed through the plurality of impact absorbing members.2. The column protection apparatus of wherein at least some of the protrusions of the impact absorption members of the plurality of impact absorption members are partially inserted into a protrusion receiving opening of another claim 1 , different impact absorption member of the plurality of impact absorption members.3. The column protection apparatus of wherein each impact absorbing member of the plurality of impact absorbing members includes one or more grooves for receiving a portion of a securing strap.4. The column protection apparatus of wherein a top surface of each impact absorbing member of the plurality of impact absorbing members has a rounded shape.5. The column protection apparatus of wherein each impact absorbing member of the plurality of impact absorbing members is substantially L-shaped.6. The impact absorbing apparatus of wherein the protrusion of each impact absorbing member of the plurality of impact absorbing members includes a protrusion alignment member and the protrusion receiving opening of each impact absorbing member of the plurality of impact ...

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Номер записи: 37
11-08-2016 дата публикации

STRUCTURAL TUBE BASED VEHICLE CRASH FENCE

Номер: US20160230358A1
Автор: KEMPER STEVEN L., MANZELLA TIMOTHY J., OTTO JAY P.
Принадлежит:

A vehicle crash barrier constructed primarily of structural tube members having an energy-absorbing connection between horizontal rail members and vertical post members. Horizontal rail members are provided with one or more deformable flanges adjacent to each end to be connected to a vertical post member. Vertical post members include a channel adjacent a top end for receiving the rail end and flange. The rails are connected to the vertical members by downwardly sliding the flanged end into the vertical channel until the rail rests upon a bottom stop. A reinforcing cap is positioned on the top end of the vertical member to prevent upward movement of the rail and to strengthen the vertical post structure. Shims may be installed between the flange and the channel walls to limit horizontal rail movement. 1. An energy dissipating joint for connecting a rail to a post in a vehicle barrier fence comprising:a generally upstanding post having a top end and at least one side wall defining an interior cavity;an elongate rail having generally opposing ends, at least one of the ends being supported by the post;a receiver disposed in the at least one side wall adjacent the top end, the receiver having a pair of generally spaced apart bearing ends defining an opening through the at least one side wall through which the rail may extend; andat least one deformable flange attached adjacent to one end of the rail and extending outwardly generally orthogonally to the rail, the at least one deformable flange being disposed in the interior cavity and configured to contact one or more of the bearing ends to resist longitudinal movement of the rail by dissipating energy through deformation of the at least one deformable flange.2. The energy dissipating joint of claim 1 , wherein the magnitude of the energy dissipated is determined by the configuration of the at least one deformable flange.3. The energy dissipating joint of claim 2 , wherein variation of the magnitude of the energy ...

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Номер записи: 38
18-08-2016 дата публикации

Post assembly

Номер: US20160237633A1
Автор: Hayden Wallace
Принадлежит: Safe Direction Pty Ltd

A post assembly for absorbing impact from a vehicle including a footing, an upright post and a hinge region to allow the post to plastically deform relative to the footing. The post is preferably fixed to a lever arm that is connected to the footing via the hinge region, the lever arm and post pivoting away from the footing under load, The lever arm, footing and hinge region are preferably formed from a common base plate. The invention also relates to barrier system that includes multiple post assemblies, and a barrier supported between respective posts of the assemblies.

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Номер записи: 39
17-08-2017 дата публикации

A MODULAR ANTI-IMPACT PROTECTION

Номер: US20170233962A1
Автор: DESIDERIOSCIOLI PAOLO, MONZANI Alessandro, SPADONI JURI, VOICU BOGDAN IONUT
Принадлежит:

A modular anti-impact protection, comprising a main module (), comprising: an outer body (), which has at least one internal cavity; an inner body (), provided with at least one internal cavity, and configured to be inserted at least partially into the cavity of the outer body (). 110111121112211bb. A modular anti-impact protection , characterized in that it comprises a main module () , comprising: an outer body () , which has at least one internal cavity and a bottom portion () in which a through seat is fashioned; an anchorage means () , structured so as to removably constrain the outer body () to a base (T) , and which comprises a rod () disposed in the through seat of the bottom portion ().221232211. The anti-impact protection according to claim 1 , wherein the anchorage means () comprises a fastening element () claim 1 , constrainable to the rod () and structured so as to fasten the outer body () to the base (T).3231111b. The anti-impact protection according to claim 2 , wherein the fastening element () is placed in such a way as to be tightened in contact with the bottom portion () of the outer body ().4222322. The anti-impact protection according to claim 2 , wherein the rod () is provided with an outer thread and the fastening element () comprises a nut structured so as to be screwed onto the thread of the rod ().51211. The anti-impact protection according to claim 1 , comprising an inner body () having at least one internal cavity claim 1 , and configured to be inserted at least partially into the cavity of the outer body ().612121111bb. The anti-impact protection according to claim 5 , wherein the inner body () comprises a bottom portion () provided with a through seat aligned with the through seat of the bottom portion () of the outer element ().7211112121211. The anti-impact protection according to claim 5 , wherein the anchorage means () is structured so as to removably constrain the outer body and the inner body ( claim 5 ,) to a base (T) claim 5 , and ...

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Номер записи: 40
17-08-2017 дата публикации

IMPACT ATTENUATOR AND VEHICLE, TRAILER AND GUARDRAIL COMPRISING SUCH AN IMPACT ATTENUATOR

Номер: US20170234393A1
Автор: Degroot Sjoerd, Verwijs Gerrit
Принадлежит:

An impact attenuator including an impact head, coupled to a first end of an energy absorption body, which energy absorption body is arranged for fixation to an external structure at a second end opposing the first end of the energy absorption body, configured to at least partly absorb or dissipate energy from a collision of an object with the impact head, and including a first part and a second part extending substantially lengthwise behind each other, wherein the first and second part are mutually moveable and including a first and a second cutting edge, wherein, the first cutting edge is arranged for splitting the first part of the energy absorption body upon impact of an object colliding with the impact head, and the second cutting edge is arranged for consecutively splitting the second part of the energy absorption body upon impact of an object colliding with the impact head. 1. An impact attenuator comprising:an impact head, coupled to a first end of an energy absorption body, which energy absorption body is arranged for fixation to an external structure at a second end opposing the first end of the energy absorption body, configured to at least partly absorb or dissipate energy from a collision of an object with the impact head, and comprising a first part and a second part extending substantially lengthwise behind each other, wherein the first and second part are mutually moveable;a first and a second cutting edge, wherein the first cutting edge is arranged for splitting the first part of the energy absorption body upon impact of an object colliding with the impact head,wherein the first cutting edge is moveable between an engaged position where the first cutting edge is positioned for splitting the first part of the energy absorption body upon mutual movement the first part and the second part of the energy absorption body, and a retracted position where the first cutting edge is positioned away from the first part of the energy absorption body to allow free ...

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Номер записи: 41
03-09-2015 дата публикации

MACRO-PATTERNED MATERIALS AND STRUCTURES FOR VEHICLE ARRESTING SYSTEMS

Номер: US20150247298A1
Автор: Galbus Michael, LI YOUHONG, Shi Yijian, VALENTINI SILVIA C., Villa-Gonzalez Marcos, ZOU Hong
Принадлежит:

Embodiments of the present disclosure relate generally to macro-patterned materials and methods of their use in connection with vehicle arresting systems. Certain embodiments provide 3-D folded materials, honeycombs, lattice structures, and other periodic cellular material structures, that can be used for arresting vehicles. The materials can be engineered to have properties that allow them to reliably crush in a predictable manner under pressure from a vehicle. The materials can be formed into various shapes and combined in various ways in order to provide the desired properties. 1. A vehicle arresting system , comprising:a plurality of macro-patterned structures formed of a material that reliably crushes in a predictable manner.2. The system of claim 1 , wherein the macro-patterned structures comprise three dimensional folded structures.3. The system of claim 2 , wherein the three dimensional folded structures are formed by pressing a sheet of material with one or more sets of rollers to form a desired raised pattern on the sheet.4. The system of claim 2 , wherein the three dimensional folded structures comprise a chevron pattern.5. The system of claim 2 , wherein the three dimensional folded structures are combined into a block claim 2 , with one or more structures separated by an intermediate layer.6. The system of claim 1 , wherein the macro-patterned structures comprise a uniform geometry throughout each structure.7. The system of claim 1 , wherein the macro-patterned structures comprise a honeycomb cell structure bordered by one or more outer panels.8. The system of claim 7 , wherein the honeycomb structure comprises a cell size of from about 0.25 inch to about five inches.9. The system of claim 7 , wherein the one or more outer panels comprise one or more scores or cuts.10. The system of claim 7 , wherein the honeycomb structure comprises cells having axes claim 7 , wherein the cell axes are arranged in a non-perpendicular manner with respect to an arresting ...

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Номер записи: 42
08-08-2019 дата публикации

END TREATMENTS AND TRANSITIONS FOR WATER-BALLASTED PROTECTION BARRIER ARRAYS

Номер: US20190242081A1
Автор: Almanza Felipe, Maus Geoffrey B., Smith Jeremy
Принадлежит:

An end treatment array for crash attenuation includes a transition barrier module formed of side walls, end walls, a top wall, and a bottom wall, wherein the module walls together define an enclosed interior space. The end treatment array further includes a containment impact sled having an axially extending frame. The frame has a width sufficient to contain the transition barrier module within the frame when in an assembled configuration, and has an axial length which is at least one-half the length of the transition barrier module. The frame defines an interior volume, the purpose of which is to contain a substantial portion of the transition barrier module in the assembled configuration, and to contain debris caused by destruction of the plastic barrier modules in a vehicular impact. The containment impact sled is attached to the transition barrier module. 134-. (canceled)5. An end treatment array for attenuating the forces generated by a vehicular impact , comprising:a transition barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the transition barrier module walls together defining a substantially enclosed interior space, the transition barrier module having a predetermined width and length, the substantially enclosed interior space of the transition barrier module being hollow and unfilled with ballasting material; anda barrier module connected at a first end to the second end wall of the transition barrier module, the barrier module comprising first and second side walls, first and second end walls, a top wall, and a bottom wall, the barrier module walls together defining a substantially enclosed interior space, the barrier module having a predetermined width and length, the substantially enclosed interior space of the barrier module containing ballasting material.3635. The end treatment array as recited in claim , and further comprising a second transition barrier module comprising first and ...

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Номер записи: 43
23-09-2021 дата публикации

Barrier System and Barrier System Installation Method

Номер: US20210292984A1
Автор: Fraga Fernando, Meltzer Amanda Gene, Ustach Thomas
Принадлежит: McCue Corporation

A barrier system may include an impact receiving post having a solid cross section. The impact receiving post may be bendable and may have a proximal end and a distal end. A foundation cage may be coupled to the proximal end of the impact receiving post. The foundation cage may be configured for installation beneath a ground surface. 1. A barrier system comprising:an impact receiving post having a solid cross section, the impact receiving post being bendable and having a proximal end and a distal end; anda foundation cage coupled to the proximal end of the impact receiving post and configured for installation beneath a ground surface.2. The barrier system of further comprising:a damper coupled to an outer surface of the impact receiving post, wherein the damper extends at least partially along a length of the impact receiving post.3. The barrier system of claim 2 , wherein the damper is comprised of an elastomeric material.4. The barrier system of further comprising:a cover that extends over an outer surface of the damper.5. The barrier system of claim 4 , wherein the cover is comprised of stainless steel.6. The barrier system of claim 1 , wherein the foundation cage comprises a plurality of members that form a three-dimensional lattice structure.7. The barrier system of claim 6 , wherein the foundation cage defines a recess that receives the impact receiving post and wherein the foundation cage includes a platform at least partially extending across the recess to support the impact receiving post and prevent the impact receiving post from extending further into the foundation cage.8. (canceled)9. The barrier system of claim 6 , wherein the foundation cage includes one or more support members and the impact receiving post extends through the support members.10. The barrier system of claim 1 , wherein the foundation cage includes a beam which extends from a top of the foundation cage to a bottom of the foundation cage claim 1 , andwherein the beam extends from a ...

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Номер записи: 44
07-09-2017 дата публикации

Crash Guard

Номер: US20170254034A1
Автор: Guillermina Damian-Lancelot, Robert L. Lancelot
Принадлежит: Individual

A crash guard configured to resist intrusion of a vehicle from a traffic lane into an area and to resist intrusion into an area of debris caused by an impact of a vehicle into the crash guard or into another vehicle.

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Номер записи: 45
14-09-2017 дата публикации

REINFORCED GUARDRAIL EXTRUDER HEAD

Номер: US20170260703A1
Автор: HARMAN Joshua, JR. Donald Leo, Monin
Принадлежит:

A guardrail extruder head includes: top and bottom feeder channels; an impact plate having a face for facing oncoming traffic, wherein the face of the impact plate has an upper substantially planar area and a lower substantially planar area separated by a horizontal tooth projecting out between the upper and lower areas; a top plate connecting the impact plate to the top feeder channel; a bottom plate connecting the impact plate to the bottom feeder channel; a front extruder plate coupled between the top and bottom plates; a curved deflector plate attached to the front extruder plate and coupled between the top and bottom plates; a front brace on the front extruder plate near the curved deflector plate and coupled between the top and bottom plates; a back extruder plate opposite to the front extruder plate and coupled between the top and bottom plates. 1. A guardrail extruder head comprising:a feeder chute having a top feeder channel and a bottom feeder channel with a central longitudinal axis;an impact plate having a face for facing oncoming traffic, wherein the face of the impact plate has an upper substantially planar area and a lower substantially planar area separated by a horizontal tooth projecting out of the face;a top plate connecting the impact plate and the top feeder channel;a bottom plate connecting the impact plate and the bottom feeder channel;a front extruder plate extending from the feeder chute and coupled between the top plate and the bottom plate;a curved deflector plate attached to the front extruder plate and coupled between the top plate and the bottom plate;a front brace on the front extruder plate near the curved deflector plate and coupled between the top plate and the bottom plate;a back extruder plate opposite to the front extruder plate and coupled between the top plate and the bottom plate, the back extruder plate having a first end adjacent to the feeder chute and a second end opposite to the first end;a front side plate positioned ...

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Номер записи: 46
21-10-2021 дата публикации

Crash cushion with improved side panel attachment

Номер: US20210324593A1
Автор: Jason Lim
Принадлежит: Lindsay Transportation Solutions LLC

A crash cushion includes a number of spaced-apart supports or bulkheads; energy-absorbing modules positioned between the supports; overlapping side panels that interconnect the supports; front and rear fixed anchors; and reinforcing cables extending between the anchors. The crash cushion also includes indexing structure that permits each hinge to be selectively mounted in several different positions with respect to its support; angle set structure that allows the hinges to pivot relative to the supports up to a defined pivot range.

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Номер записи: 47
20-09-2018 дата публикации

Guardrail Terminal Barrier

Номер: US20180266062A1
Автор: Ali Muhammad, Jenson Sean R.
Принадлежит: OHIO UNIVERSITY

A force-absorbing barrier includes a plurality of concentric chambers and at least partially filled with fluid . The walls and defining the chambers are flexible. Fluid passages in the interior walls and between chambers allow fluid flow between the chambers. The fluid flow from chamber to chamber will absorb energy from the impact a motor vehicle, preventing the vehicle from impacting the terminal of a guardrail. 1. An impact absorbing barrier comprising:a first wall and a second wall;a first chamber between said first wall and said second wall and a second chamber within said second wall;a fluid in said first chamber and said second chamber and a first fluid passage in said second wall which permits fluid flow from said first chamber into said second chamber;whereby compression of said first wall forces said fluid in said first chamber through said first fluid passage into said second chamber, thereby absorbing energy.2. The impact absorbing barrier claimed in further comprising a third wall positioned in said second chamber establishing a third chamber within said third wall claim 1 ,said third wall including a second fluid passage from said second chamber to said third chamber;whereby compression of said second wall forces fluid from said second chamber through said second fluid passage in said third wall, thereby absorbing energy.3. The impact absorbing barrier claimed in wherein said first and second compartments are formed from polyethylene.4. The impact absorbing barrier claimed in wherein 25 to 75% of an interior area of said barrier is filled with said fluid.5. The impact absorbing barrier claimed in wherein said fluid is selected from the group consisting of water and oil.6. The impact absorbing barrier claimed in wherein said first and second walls are cylinders claim 1 , and said cylinders are attached to a common base.7. The barrier claimed in having a height of 2 to 5 feet and a diameter of 1 to 3 feet.8. The barrier claimed in positioned on a highway ...

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Номер записи: 48
28-09-2017 дата публикации

Energy Absorbing Guardrail System

Номер: US20170275837A1
Автор: Mak King K., Reid John D., Rohde John R., Sicking Dean L.
Принадлежит:

A highway crash attenuation system having W-beam rail elements attached to a plurality of vertical posts. An impact terminal with a feeder chute guides one or more of the W-beam rail elements through the impact terminal. The feeder chute has an impact shield extending along a traffic-facing side of the chute from an upstream-most end to a downstream-most end of the chute closing the traffic-facing side of the chute. The system also has an anchor cable release mechanism for releasing the cable downstream of the first vertical post and an improved first breakaway post. 1. A highway crash attenuation system comprising:W-beam rail elements attached to a plurality of vertical posts;an impact terminal having a feeder chute for guiding one or more of said W-beam rail elements through said impact terminal;a first anchor cable extending from a first breakaway post anchor to an anchor cable release mechanism releasably attached to at least one of said W-beam rail elements downstream of said first breakaway post anchor wherein said feeder chute has an impact shield extending along a traffic-facing side of said chute from an upstream-most end of said chute to a downstream-most end of said chute, said impact shield closing said traffic-facing side of said chute to prevent an impacting vehicle from wedging into said chute or said one or more W-beam rail elements from buckling out said traffic-forcing side of said chute and wherein said feeder chute has inwardly rolled edges to prevent cutting as said chute travels along said W-beam rail elements during a vehicular impact.2. The highway crash attenuation system of further comprising: an upper post section and a lower post section, said upper post section having an anchor cable through hole in an upstream wall of said upper post section and a notch in a downstream wall of said upper post section, said anchor cable passing through said through hole in said upstream wall and said notch in said downstream wall;', 'a lateral support ...

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Номер записи: 49
09-12-2021 дата публикации

CRASH CUSHION

Номер: US20210381181A1
Автор: Leonhardt Patrick, THOMPSON SEAN
Принадлежит: Trinity Highway Products LLC

A crash cushion includes overlapping first and second rail sections coupled with a fastener. The first rail section is moveable relative to the second rail section from a pre-impact position to an impact position in response to an axial impact to the guardrail assembly. The first rail section includes an elongated slot aligned with the fastener and having a first length. A support post is releasably connected to the first rail section and is rotatable to a laid over position after the first rail section has moved a first travel distance, wherein the first length is greater than or equal to the first travel distance. 1. A crash cushion comprising:a first rail section comprising an upstream end portion, a downstream end portion and a first side;a second rail section comprising an upstream end portion, a downstream end portion and a second side facing the first side of the first rail section, wherein the upstream end portion of the second rail section overlaps with and is secured to the downstream end portion of the first rail section with a fastener, and wherein the first rail section is moveable relative to the second rail section from a pre-impact position to an impact position in response to an axial impact to the guardrail assembly;wherein the first rail section comprises a plurality of longitudinally spaced slots aligned with and extending upstream of the fastener, wherein the plurality of slots comprises a first elongated slot aligned with the fastener when the first rail section is in the pre-impact position, wherein the first elongated slot has a first length; anda support post releasably connected to the first rail section and rotatable from an upright position to a laid over position, wherein the support post is releasable from the first rail section and is rotatable to the laid over position after the first rail section has moved a first travel distance during the axial impact, wherein the first length is greater than or equal to at least 75% of the first ...

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Номер записи: 50
04-10-2018 дата публикации

A SYSTEM AND METHOD FOR MONITORING A ROAD SAFETY DEVICE, FOR DETECTING AN IMPACT OF A VEHICLE AGAINST THE ROAD SAFETY DEVICE, AND A ROAD SAFETY DEVICE GROUP

Номер: US20180282958A1
Автор: GRASSIA LUIGI, Impero Pasquale, PIROZZI SALVATORE
Принадлежит:

A road safety device has a frame solidly constrained to and arranged on a road surface and an irreversibly deformable part connected to the frame for absorbing at least part of the kinetic energy of a vehicle impacting against the road safety device. An associated monitoring system includes a control unit, image acquiring means connected to the control unit for acquiring at least an image of a vehicle registration number that is nearing the road safety device, a memory for acquiring the image, and a vibration and/or deformation sensor connectable to the frame for detecting a reversible deformation thereof. The sensor is connected to the control unit. The control unit is predisposed to identify an impact of a vehicle against the road safety device on the basis of data received from the sensor. 1. A road safety device monitoring system for identifying an impact of a vehicle against a road safety device , which road safety device is arranged and designed for absorbing at least a part of a kinetic energy of a vehicle in a case of an impact of the vehicle against the road safety device , with the aim of reducing a velocity of the vehicle reducing a risk of injury for occupants of the vehicle , which road safety device comprises a frame solidly constrained to and arranged on a road surface and an irreversibly deformable part connected to the frame for absorbing the at least part of the kinetic energy of the vehicle; the road safety device monitoring system comprising:a control unit;image acquiring means for acquiring at least an image of a vehicle registration number which vehicle is nearing the road safety device, which image acquiring means are connected to the control unit;a memory for storing the at least an image acquired by the image acquiring means;a vibration and/or deformation sensor which is connectable to the frame of a road safety device for detecting a reversible deformation of the frame of the road safety device, which vibration and/or deformation sensor is ...

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Номер записи: 51
18-10-2018 дата публикации

A DEFORMATION GUIDING SYSTEM FOR A ROAD SAFETY DEVICE AND A ROAD SAFETY DEVICE GROUP

Номер: US20180298572A1
Автор: GRASSIA LUIGI, Impero Pasquale
Принадлежит:

A deformation guiding system for a road safety device and a road safety device group, wherein the device has a frame and a deformable longitudinal body with a first end fixed to the frame and a second end. A head is fixable to the second end of the body. A guide rail is reciprocally arranged with respect to the deformable body for identifying a deforming direction thereof which is parallel to the guide rail. Coupling means fixed to the head couple the head to the guide rail for sliding motion along the guide rail. Stabilising means fixed to the head prevent oscillations of the head about the guide rail. The coupling and stabilising means are reciprocally arranged and conformed so that, in an impact of a vehicle against the head, the head can slide along the guide rail without oscillating about the guide rail so as to guide the deformation of the deformable body in the deforming direction. 1. A deformation guiding system for a road safety device , which road safety device comprises a frame connected to the road surface and a deformable longitudinal body which comprises a first end fixed to the frame and a second end opposite the first end , in which the deformation guiding system comprises:a head fixable to the second end of the deformable body;a straight guide rail, which guide rail and the deformable body are reciprocally arranged in such a way as to identify a deforming direction of the deformable body of the road safety device which is parallel to the straight guide rail;coupling means fixed to the head for coupling the head to the guide rail so that the head can slide along the guide rail;stabilising means fixed to the head for stabilising the head so as to prevent oscillations of the head about the guide rail; andthe coupling means and the stabilising means being reciprocally arranged and conformed so that, in a case of an impact of a vehicle against the head, the head slides along the guide rail without oscillating about the guide rail so as to be able to ...

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Номер записи: 52
05-11-2015 дата публикации

BOLLARD COVERINGS AND METHODS OF MANUFACTURE AND USE THEREOF

Номер: US20150315755A1
Автор: Kollbaum Jerone R., Shaw Bryan D.
Принадлежит:

A bollard covering formed from a body, a body connector, a first center, a second center, a bottom, and a top is disclosed. The body connector and bottom further comprise post guide surfaces. In order to secure the bollard covering to the post, one or more holes are provided within the bottom, threaded to accommodate a set screw, or the like. Bollard covering elements are joined by welding, bonding, or mechanical fastening. Bollard coverings may be formed from standard inventory elements in order to create a standard inventory or a customized bollard covering product that may be economically configured on an individual bollard covering basis, or on small or large scale runs, with as much variation in optional components, features, and conveniences as may be required by the marketplace. 2. The bollard covering of further comprising a second center.3. The bollard covering of comprising at least two centers.4. The bollard covering of wherein at least one of said body connector and said bottom further comprise a post guide surface claim 1 , said guide surface disposed to guide and to concentrically locate said bollard covering upon a post claim 1 , and to provide structural stability of the bollard covering in association with a post.5. The bollard covering of wherein said bottom comprises one or more hole claim 1 , said hole located in such position so as to secure said bollard covering to a post claim 1 , and to restrict loosening and/or removal of said bollard covering from a post.6. A method for constructing the bollard covering of claim 1 , said method comprising the steps of joining said body at an upper end thereof to said body connector claim 1 , joining said body connector to said center claim 1 , joining said center to said top claim 1 , and joining said bottom to a lower end of said body.7. The method of wherein said joinder is accomplished by one or more process selected from the group consisting of welding claim 6 , bonding claim 6 , and mechanical ...

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Номер записи: 53
03-11-2016 дата публикации

BOLLARD COVERINGS AND METHODS OF MANUFACTURE AND USE THEREOF

Номер: US20160319502A1
Автор: Kollbaum Jerone R., Shaw Bryan D.
Принадлежит:

A bollard covering formed from a body, a body connector, a first center, a second center, a bottom, and a top is disclosed. The body connector and bottom further comprise post guide surfaces. In order to secure the bollard covering to the post, one or more holes are provided within the bottom, threaded to accommodate a set screw, or the like. Bollard covering elements are joined by welding, bonding, or mechanical fastening. Bollard coverings may be formed from a manufacturer's standard inventory elements in order to create a standard inventory or a customized bollard covering product that may be economically configured on an individual bollard covering basis, or on small or large scale runs, with as much variation in optional components, features, and conveniences as may be required by the marketplace. 2. The bollard covering of further comprising a second center.3. The bollard covering of comprising at least two centers.4. The bollard covering of wherein at least one of said body connector and said bottom further comprise a post guide surface claim 1 , said guide surface disposed to guide and to concentrically locate said bollard covering upon a post claim 1 , and to provide structural stability of the bollard covering in association with a post.5. The bollard covering of wherein said bottom comprises one or more hole claim 1 , said hole located in such position so as to secure said bollard covering to a post claim 1 , and to restrict loosening and/or removal of said bollard covering from a post.6. A method for constructing the bollard covering of claim 1 , said method comprising the steps of joining said body at an upper end thereof to said body connector claim 1 , joining said body connector to said center claim 1 , joining said center to said top claim 1 , and joining said bottom to a lower end of said body.7. The bollard covering of wherein said means for joining is selected from the group consisting of welding claim 1 , bonding claim 1 , mechanical fastening ...

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Номер записи: 54
26-11-2015 дата публикации

OBSTACLE PROTECTOR

Номер: US20150335980A1
Автор: GORDILLO MARTINEZ Enrique
Принадлежит:

The invention is formed by at least one tight chamber (), with an inner layer () and an outer layer () that can be arranged around an obstacle () such as an informative post on a ski slope. The invention also comprises a set of joining elements () between the inner layer () and the outer layer (), that keep the distance between the two layers () constant. 16342123434. An obstacle protector , formed by at least one tight chamber () , with an inner layer () and an outer layer () and that can be arranged around an obstacle () such as an informative post on a ski slope , said obstacle protector comprises a set of joining elements () between the inner layer () and the outer layer () , which in use conditions maintain the maximum separation distance constant between both layers ( , ).21213. The obstacle protector claim 1 , according to claim 1 , in which the joining elements () have a tubular structure claim 1 , and have their ends () closed.3123234. The obstacle protector claim 1 , according to claim 1 , in which the joining elements () consist of braces or tighteners for joining thereof to supports () integral to the inner () and outer () layers claim 1 , facing one another claim 1 , said support keeping the air-tightness of the corresponding chamber.431. The obstacle protector claim 3 , according to claim 3 , in which at least some of the joining braces or tighteners consist in non-elastic ropes ().531. The obstacle protector claim 3 , according to claim 3 , in which at least some of the joining braces or tighteners consist in elastic ropes ().632343433. The obstacle protector claim 3 , according to claim 3 , in which the supports () are formed by a laminar area () for joining thereof to the corresponding layer ( claim 3 ,) claim 3 , and a protuberance forming a shackle body () for fixing the tighteners.7323433. The obstacle protector claim 6 , according to claim 6 , in which the supports () are arranged from the outer surface of the corresponding layer ( claim 6 ,) ...

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Номер записи: 55
23-11-2017 дата публикации

ENERGY ABSORBING APPARATUS

Номер: US20170335527A1
Автор: James Dallas Rex
Принадлежит:

An energy absorbing apparatus is provided and includes an outer shell having opposed ends and a left side wall, a right side wall and a hollow core. The shell includes a plurality of longitudinally spaced apart fold points positioned on the left and right side walls only located at a height in the middle region of the shell relative to the height of the left and right side walls. The fold points facilitate a controlled folding up of the left and right side walls and at least part of the shell, at or around, the fold points, during an end on impact. 1. An energy absorbing apparatus comprising:an outer shell having opposed ends and a left side wall, a right side wall and a hollow core,wherein the shell comprises a plurality of longitudinally spaced apart fold points positioned on the left and right side walls only located at a height in the middle region of the shell relative to the height of the left and right side walls, andwherein the fold points facilitate a controlled folding up of the left and right side walls and at least part of the shell, at or around, the fold points, during an end on impact.2. The energy absorbing apparatus as claimed in claim 1 , wherein the apparatus is in the form of an elongate barrier section.3. The energy absorbing apparatus as claimed in claim 1 , wherein the left and right side walls are corrugated when viewed in transverse cross section.4. The energy absorbing apparatus as claimed in claim 3 , wherein at least one ridge of the corrugated walls includes the fold points.5. A temporary barrier wherein the barrier includes a number of elongate barrier sections connected to one another and wherein at least one terminal end of the barrier includes an energy absorbing apparatus as claimed in . This application is a divisional of and claims priority to U.S. patent application Ser. No. 14/124,463 filed on Feb. 26, 2014, the entire contents of which is incorporated herein by reference.The present specification details an energy absorbing ...

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Номер записи: 56
23-11-2017 дата публикации

SHOCK-ABSORBING BARRIER USING PILLARS AND RAIL

Номер: US20170335528A1
Автор: Baek Kyoungpa
Принадлежит:

Disclosed is a shock-absorbing barrier. According to the present invention, the shock-absorbing barrier is configured wherein guardrails onto which shock-absorbing members like waste tires or waste rubber are mounted are attached to barrier walls and pillar bodies made by attaching pillar tubes to pillars are connectedly erected by means of the barrier walls on which the guardrails are mounted, so that if an external collision occurs, rotary rods are changed to a shape of a cone around the axis of the pillar tube rail to extend a shock-absorbing section, and the external collision is distributed by the compression and tension of both side rails to decrease the deviation displacement of the barrier wall boundary and to allow the pressure of the collision portion to be distributedly absorbed to the parts connected by the guardrails. 1. A shock-absorbing barrier comprising:{'b': 10', '51', '40', '60', '51', '21, 'a guardrail shock-absorbing part having guardrails , to which shock-absorbing members are fastened, connected to vertical tubes on transverse axes, and rail type members mounted on barrier walls disposed on the sides of the shock-absorbing members in such a manner as to be coupled to horizontal shaft fixing rods of the vertical tubes;'}{'b': 90', '50', '80, 'a pillar body constituting part having a pillar tube rail connected on a transversely long axis to a pillar tube coupled to the upper portion of a pillar ; and'}{'b': 12', '90', '10', '60', '60, 'a guardrail constituting part having rotary rods coupled vertically to the pillar tube rail and the guardrails and a barrier wall connecting and erecting body made by passing and erecting the rail type members through the barrier walls or by attaching and erecting the rail type members to the barrier walls .'}241403042414230. The shock-absorbing barrier according to claim 1 , wherein the guardrail shock-absorbing part has horizontal rod sockets rotatably coupled to the vertical tubes so that horizontal rails ...

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Номер записи: 57
23-11-2017 дата публикации

Traffic barrier structure

Номер: US20170335529A1
Автор: Eun Hee AN
Принадлежит: Eti Ltd

A traffic barrier structure includes posts fixedly installed at the median or roadside of the road, guiderail units composed of guiderails horizontally connected in series between the posts and each having a longitudinal slot, a rail holder installed in the guiderail and having a slot holder piece closely engaged against the slot in the guiderail and a deformation-resistant piece extending from the slot holder piece, closely conforming to a portion of an inner curved portion of the guiderail, to prevent deformation of the guiderails and enlargement of the slots when shock is applied the guiderails, and a rail connector inserted into respective connection part of adjacent guiderails to longitudinally connect the adjacent guiderails.

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Номер записи: 58
24-10-2019 дата публикации

Shock absorber of road

Номер: US20190323188A1
Автор: Kyoungpa BAEK
Принадлежит: Individual

Disclosed is a shock absorber for buffering the barrier wall of a road. According to the present invention, a horizontal inner pipe bumper is inserted into a pedestal attached to a boundary of a barrier wall and joined to the support pillar. The buffer rail transversely connected to the protruding portion of the buffer pad on the front surface of the pedestal constitutes the buffer portion of the collision portion barrier wall, and when the buffer pad adhered to the inner pipe bumper is displaced upright, tension of the elastic rail connecting the buffer pad and the elastic rail block is generated, and the guard rail of the pillar is coupled to the barrier bridging body by a connecting member.

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Номер записи: 59
08-12-2016 дата публикации

CAR SHOCK ABSORBER AND CAR SHOCK ABSORBING DEVICE USING THE SAME

Номер: US20160356007A1
Автор: Kim Dae Sung
Принадлежит:

Provided are a car shock absorber, which is installed at a connection road exit junction of a road, such as a tunnel of the road, an underground entrance, and a freeway exit ramp, or at positions where car accidents are concerned, such as piers, abutments, and fronts of tollgates, so as to prevent damage of a car and casualties that may occur when the car collides with the car shock absorber, and a car shock absorbing device using the same. Damage of a car and casualties that may occur when the car collides with the car shock absorber and the car shock absorbing device, can be prevented, and even when the car collides with the car shock absorber and the car shock absorbing device, driving of another car is not disturbed so that the occurrence of an accident can be prevented. A car shock absorbing device according to the related art has to be reinstalled when colliding with the car once; however, the car shock absorbing device according to the present invention can be repeatedly reused without reinstallation even after colliding with the car. 1. A car shock absorber comprising:a case part having an elastic pad disposed at a side with which a car collides;a first shaft setting part configured in the case part and fixedly coupled to the side with which the car collides;a second shaft setting part fixed in the case part, disposed to face the first shaft setting part and fixedly coupled to the case part;a shaft part having one side set on and fixed to the first shaft setting part and the other side set on and fixed to the second shaft setting parta first elastic member part inserted into the shaft part and configured at the first shaft setting part;a second elastic member part inserted into the shaft part and configured at the second shaft setting part; anda plurality of disk parts inserted into the shaft part and configured between the first elastic member part and the second elastic member part.2. The car shock absorber of claim 1 , wherein the plurality of disk parts ...

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Номер записи: 60
07-11-2019 дата публикации

Breakaway Guardrail Post for a Highway Crash Attenuation System

Номер: US20190338478A1
Автор: Dean L. Sicking, John D. Reid, John R. Rohde, King K. Mak
Принадлежит: Safety By Design Inc

A highway crash attenuation system having an improved breakaway guardrail post. An improved upper section of Post 1 has an anchor bearing plate with a cooperating stabilizing bolt engaging with the upstream face of the upper post section. The downstream side of the upper post section is provided with split, spaced-apart strut sections which do not obstruct the rear cable pass through notch.

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Номер записи: 61
29-10-2020 дата публикации

PROTECTION DEVICE AND ROAD BARRIER FOR MOTORCYCLISTS

Номер: US20200340195A1
Автор: COFANO Claudia, GREMLING Michaël
Принадлежит:

A protection device () for motorcyclists, adapted to be secured to a road safety barrier () with a plurality of poles () regularly spaced out, the protection device () including a longitudinal beam () and a spacer () extending longitudinally alongside the rear side of at least one part of the beam () and adapted to be secured to the poles, wherein the beam () and the spacer () are assembled together so as to define, in the part of the beam, a longitudinal damping volume (V) with a closed cross-section. 131- (canceled)32. A protection device for a motorcyclist , adapted to be secured to a road safety barrier with a plurality of poles regularly spaced out , the protection device comprising:a longitudinal beam and a spacer extending longitudinally all along a rear side of the beam and adapted to be secured to the poles, the beam and the spacer assembled together so as to define a longitudinal damping volume with a closed cross-section, wherein the spacer includes a central fastening section to the poles, a superior leg and an inferior leg extending from the central fastening section and each having an open end fastened to the beam, the inferior leg and the superior leg being at an angle α between 60° and 100° and the inferior leg and the central fastening section being at an angle β between 105° and 145°.33. The protection device as recited in wherein the spacer is configured with a length to be securable to at least two adjacent poles of the plurality of poles.34. The protection device as recited in wherein the longitudinal damping volume is of polygonal closed cross-section.35. The protection device as recited in wherein a ratio S/(H×W) is superior or equal to 0.2 claim 32 , where S is a transverse surface of the closed cross-section of the damping volume claim 32 , H a height of the beam and W a width of the beam.36. The protection device as recited in wherein the superior leg and the central fastening section are at an angle γ between 105° and 165°.37. The ...

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Номер записи: 62
13-12-2018 дата публикации

Safety Device for Guard Rail

Номер: US20180355632A1
Автор: Cundiff Terry, Hedick Starlett, Nickelston Andrew W.
Принадлежит:

A safety device functions as a cap that is inserted over the exposed end of an I-shaped support post. The safety device comprises a generally L-shaped cap including a front pad that covers the flange of the support post, and a top pad that covers the exposed end of the support post when the safety device is installed onto the support post. 1. A safety device for an I-shaped support post including two opposing flanges interconnected by a web , the safety device comprising:a top pad configured to extend over a top end of the support post when the safety device is installed on the support post;a front pad including a front wall configured to extend downwardly from the top pad along a first one of said flanges when the safety device is installed in the support post; anda pair of side panels extending downwardly from the top pad, said side panels defining a channel configured to receive the web of the support post when the safety device is installed on the support post.2. The safety device of further comprising a gap between the side panels and the front wall of the front pad to receive the first one of the flanges when the safety device is installed on the support post.3. The safety device of wherein the front wall includes a pair of laterally spaced openings to receive a pair of bolts for securing the safety device to the support post.4. The safety device of wherein the front pad further comprises two sidewalls extending along opposing edges of the front wall and configured to wrap around the side edges of the first one of the flanges.5. The safety device of wherein the front pad comprises a front wall claim 1 , side walls extending along the lateral edges of the front wall and a back wall defining a channel to receive the first one of the flanges of the support post when the safety device is installed on the support post.6. The safety device of wherein the back wall includes a slot configured to receive the web of the support post when the safety device is installed ...

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Номер записи: 63
21-12-2017 дата публикации

Terminal for Road Crash Barrier

Номер: US20170362788A1
Автор: "OReilly Patrick", Stevanato Alberto
Принадлежит:

Provided is a terminal for an end portion of a road crash barrier, comprising: a plurality of energy absorbing modules arranged in a linear formation along a longitudinal axis, each module defining a hollow section; and at least two anchors for anchoring the one or more energy absorbing modules, wherein at least one of the energy absorbing modules is supported by a flexible linear member between the at least two anchors. 1. A terminal configured to be attached to an end portion of a road crash barrier , the terminal comprising:a plurality of energy absorbing modules arranged in a linear formation along a longitudinal axis, each module defining a hollow section; andat least two anchors for anchoring the energy absorbing modules, wherein at least one of the energy absorbing modules is supported by a flexible linear member between the at least two anchors.2. The terminal of claim 1 , wherein each of the modules is configured to be connected to another of the modules.3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. The terminal of claim 1 , comprising a linear ground rail configured to allow the modules to slide thereon.12. The terminal of claim 11 , wherein operationally claim 11 , at least one of the modules is configured to slide along the ground rail and at least one other module is configured not to contact the ground rail.13. The terminal of claim 11 , comprising at least one ground rail-contacting module having a first height and at least one non ground rail-contacting module having a second height claim 11 , wherein the first height is greater than the second height.14. The terminal of claim 13 , wherein the at least one ground rail-contacting module is operationally supported by at least one of the flexible linear member claim 13 , the ground rail and their attachment to neighbouring modules.15. The terminal of claim 13 , wherein the at least one non ground rail-contacting module is operationally ...

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Номер записи: 64
12-11-2020 дата публикации

SURFACE MOUNT SECURITY BARRIER

Номер: US20200354908A1
Автор: Gerrard Marcus, Gerrard Robert
Принадлежит:

A security barrier includes a plurality of barrier islands. Each barrier island has a concrete crash block having at least one pair of opposing side faces and external fixing elements on the opposing side faces. Attachments, which may be flexible attachments, extend between the external fixing elements of adjacent barrier islands of the security barrier. Each barrier island also has one or more load transfer element within the concrete crash block and, under load, the load transfer elements transfer load from the external fixing elements on one side of the concrete crash block to the external fixing elements on the opposing side of the concrete crash block. 1. A surface mount security barrier comprising:a plurality of barrier islands arranged in spaced relation to one another, each barrier island comprising: a concrete crash block having at least one pair of opposing side faces; external fixing elements at said opposing side faces of the concrete crash block, and one or more load transfer element embedded internally within said concrete crash block; andone or more attachments extending between external fixing elements of adjacent barrier islands,wherein, under load, said load transfer elements transfer load through the concrete crash block from the external fixing elements on one side of said concrete crash block to the external fixing elements on the opposing side of said concrete crash block, andwherein said attachments are flexible attachments which, in use, extend along the ground across the space between said adjacent barrier islands.2. The surface mount security barrier according to wherein the load transfer elements are configured such that claim 1 , when the security barrier is subject to sufficient impact to create tension in said flexible attachments claim 1 , the load transfer elements transfer load between external fixing elements of a barrier island without imparting a tensile load on the concrete crash block.3. The surface mount security barrier ...

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Номер записи: 65
03-11-2022 дата публикации

ROAD SAFETY RAIL SYSTEMS AND PARTS AND FITTINGS THEREFOR

Номер: US20220349136A1
Автор: ALLINGTON Christopher James, Beale Andrew John, BROWN Leigh Robert, Diehl Andrew Karl, Newman Alexander Peter Hannibal, READMAN Kenneth Lloyd, Sarratt Andrew Michael
Принадлежит:

A moving energy absorbing component includes an impact head including a base and upright projection. The base includes an axial orifice extending from a downstream entry point to an upstream exit point, through which an upstream terminus of an FTE rail is passed before the FTE rail is directly or indirectly connected to a releasable connection point coupled to a ground anchor. The impact head is connected via at least one beam to a post detacher element located downstream of the impact head a pre-determined distance therefrom. 1. A moving energy absorbing component comprising:at least one formed terminal end (FTE) rail, wherein the at least one FTE rail(s) include(s) a twist from a primarily vertical orientation to a primarily horizontal orientation, whilst maintaining a horizontal axis at the same set height above ground level; and wherein the at least one FTE rail(s) bends down from a set horizontal axis height above ground level Y to a horizontal axis height being at, or near ground level;an impact head including a base and upright projection,the base comprising an axial orifice extending from a downstream entry point to an upstream exit point, through which an upstream terminus of an FTE rail is passed;wherein a top portion of the upright on the impact head is connected via at least one beam to a post detacher element located downstream of said impact head a pre-determined distance therefrom.2. A moving energy absorbing component as claimed in wherein the moving energy absorbing component further includes a brace element which diagonally extends at a predetermined non-orthogonal angle from the impact head to a point adjacent the top of the entry point of the axial orifice to the at least one beam.3. A moving energy absorbing component as claimed in wherein the brace extends from the base of the impact head. This application is a continuation Application of U.S. application Ser. No. 16/481,370, filed on Jul. 26, 2019 as the U.S. National Phase under 35. U.S.C. § ...

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Номер записи: 66
03-11-2022 дата публикации

Barrier System and Barrier System Installation Method

Номер: US20220349137A1
Автор: Fraga Fernando, Meltzer Amanda Gene, Ustach Thomas
Принадлежит: McCue Corporation

Disclosed herein is a bollard system including an impact receiving post and a foundation cage. The impact receiving post includes an outer surface, a proximal end, and a distal end. The foundation cage defines a three-dimensional lattice structure. The foundation cage is coupled to the proximal end of the impact receiving post and is configured for installation in concrete beneath a ground surface. The foundation cage defines a recess to receive a proximal portion of the impact receiving post. The foundation cage includes a horizontal stop member at least partially extending across the recess and supporting the impact receiving post and preventing the impact receiving post from extending further into the foundation cage before the concrete sets. 125-. (canceled)26. A method of installing a bollard comprising:digging a hole having a maximum diameter of 24 inches into a ground surface;inserting a first end of an impact receiving post having a solid cross section into a foundation cage, the impact receiving post having a diameter of 4 inches and a height of about 24 inches to about 48 inches;inserting the foundation cage and the impact receiving post into the hole; andpouring concrete into the hole to cover the foundation cage.27. The method of further comprising:core drilling an opening in a surface, wherein the core drilling step is performed prior to the digging step.28. The method of claim 27 , wherein core drilling includes drilling with a 12-inch drill bit.29. The method of claim 27 , wherein digging the hole includes using a 10-inch auger.30. The method of further comprising:prefabricating or pre-constructing the foundation cage to a standard configuration off-site from the installation site.31. The method of claim 26 , wherein the foundation cage is completely underground once the foundation cage and the impact receiving post have been inserted into the hole.32. The method of claim 26 , wherein the foundation cage at least partially supports the impact ...

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Номер записи: 67
15-12-1998 дата публикации

Waste tire tube

Номер: KR0162272B1
Автор: 홍충식
Принадлежит: 홍충식

폐타이어에 공기를 주입하여 각종의 육해상 구축물 및 인공어초 등으로 사용될 수 있게 한 폐타이어 튜브에 관한 것으로, 중앙부에 폐타이어(20)의 끝단(22)을 지지하도록 융기 형성되는 지지부(24)와, 양측부가 확개한 확개부(16)를 일체로 형성하고 있는 공기 주입구(12)를 가지는 도너츠 형상의 차공판(10)과, 타이어의 내면 곡선 형상을 따라서 형성되는 지지편(32)과 이 지지편(32)으로부터 융기한, 연결구멍(36)이 형성되어 있는 연결편(34)으로 구성되는 다수 개의 연결구(30)를 상기 폐타이어(20)의 소정의 위치에 부착시키고, 상기 폐타이어(20)에 공기를 불어 넣어 형성되는 것을 특징으로 하며, 완충작용을 필요로 하는 각종의 육상 구축물, 부력을 이용하여 부표나 부구 또는 바지선의 기초체로 사용되는 해상 구축물, 인공어초로 사용하는 경우에는, 운반성이 좋고, 일점장소 고정방식이 아닌 유동방시이라는 점에서 인공어초의 신기원을 이룩하였으며, 지하 매설관의 보호체로서 사용하면 재시공시에 굴삭기의 굴삭작업에 의한 펑크소리를 인지하여 지하매설관의 매설위치를 판단하므로써 전선이나 도시가스관을 보호하고 안전사고도 미연에 방지하는 효과가 있다. It relates to a waste tire tube that can be used for various land and sea structures and artificial reefs by injecting air into the waste tire, the support portion 24 is formed to be raised to support the end 22 of the waste tire 20 in the center And a donut shaped borehole plate 10 having an air inlet 12 that integrally forms an extension portion 16 having both sides extended therein, a support piece 32 formed along the inner surface curve of the tire, and A plurality of connectors 30 composed of a connecting piece 34 formed with a connecting hole 36 raised from the support piece 32 are attached to a predetermined position of the waste tire 20, and the waste tire ( 20) It is characterized by being formed by blowing air, and when used as a buoy or buoy or barge or a barge or barge base using a variety of land structures, buoyancy that requires a buffering action, transport castle This is a new era of artificial reefs in that it is not a fixed point method but a floating method, and when used as a protector for underground buried pipes, the underground buried pipes are recognized by recognizing the puncturing sound of the excavator during reconstruction. By judging the location, it protects electric lines and city gas pipes, and prevents accidents.

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Номер записи: 68
21-07-2004 дата публикации

Collision prevention apparatus of median strip for road

Номер: KR200357099Y1
Автор: 홍봉선
Принадлежит: 홍봉선

본 고안은 우레탄 흡수봉을 이용한 도로의 중앙 분리대용 충돌방지시설에 관한 것으로서, 특히 차량과 충돌시 그 충격력의 흡수가 양호하고 시공이 양호하며, 충돌 후 원상복구가 가능하여 반영구적으로 사용이 가능한 우레탄 흡수봉을 이용한 도로의 중앙 분리대용 충돌방지시설에 관한 것이다. The present invention relates to an anti-collision facility for the central separation of roads using urethane absorbing rods. Especially, the impact absorption is good when the collision with the vehicle is good, the construction is good, and it is possible to restore the original shape after the collision. An anti-collision facility for central separation of roads using absorbing rods. 본 고안은, 중앙 분리대의 전방에 설치되는 충돌방지시설에 있어서, 강재 기둥(300); 강재 체결틀(400); 체결판(500); 충돌 방지대(600); 네트론 박스(700)(700'); 우레탄 흡수봉(750); 및 상부 덮개(800);로 구성됨을 특징으로 하는 우레탄 흡수봉을 이용한 도로의 중앙 분리대용 충돌방지시설을 제공한다. The present invention, in the anti-collision facility is installed in front of the central separator, the steel pillar (300); Steel fastening frame 400; Fastening plate 500; Collision avoidance 600; Netron boxes 700 and 700 '; Urethane absorbing rod 750; And an upper cover 800; provides an anti-collision facility for the central separator of the road using a urethane absorbing rod, characterized in that consisting of.

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Номер записи: 69
07-09-2020 дата публикации

Traffic Lane Delineator

Номер: KR102152781B1
Автор: 김강
Принадлежит: 주식회사 엠앤씨코리아

본 발명은 자동차에 의해 차선 규제봉이 훼손되었을 때 도로상에 상향 수직되게 설치된 규제봉 만 교체하여 사용할 수 있도록 함으로써 훼손된 차선 규제봉의 보수 및 교체 작업을 간편하고 용이하게 할 수 있도록 한 것으로, 그 구성은, 상부가 개방된 안착 홈(120)의 내주면은 4면 이상이 되도록 형성되고 상기 안착 홈의 바닥 중앙에서 하단까지는 나사 홀(110)을 형성시켜 된 지면에 매립설치되는 베이스(100); 상기 베이스의 안착 홈에 안착되며 상부가 개방된 컵 형상으로써 외부 면이 상기 안착 홈(120)과 부합하도록 적어도 4면 이상으로 형성되고, 하부 중앙에 관통 공(210)이 형성시켜 된 충격흡수능력을 갖는 충격완충부재(200); 상기 충격완충부재의 표면에 위치하며 상부에서 내측으로는 볼트머리안착부(310)가 형성되고 그 볼트머리안착부의 바닥면에서 하단까지는 관통 공(320)이 형성되며 외주 면에는 나사부(330)를 형성시켜 된 고정체(300); 상기 볼트머리안착부에 안착되는 볼트머리(410)와 상기 각 관통 공을 관통하며 상기 베이스의 나사 홀에 나사결합 되는 볼트부(420)로 구성되는 고정볼트(400); 상기 고정체의 상부에 얹어지도록 위치하여 볼트머리안착부로의 이물질 및 빗물이 침입을 것을 방지하는 기밀부재(500); 상기 기밀부재를 수용한 상태로 상기 고정체의 나사부와 나사 결합되게 하부 내주 면에 나사부(610)를 형성시켜 된 규제봉(600);으로 이루어진다. The present invention makes it possible to replace and use only the regulation rod installed vertically upward on the road when the lane regulation rod is damaged by a vehicle, thereby making it possible to simplify and facilitate the repair and replacement of the damaged lane regulation rod. The inner circumferential surface of the seating groove 120 with an open top is formed to have four or more surfaces, and a base 100 embedded in the ground by forming a screw hole 110 from the bottom center to the lower end of the seating groove; As a cup shape that is seated in the seating groove of the base and has an open upper portion, the outer surface is formed with at least four or more surfaces to match the seating groove 120, and a through hole 210 is formed in the lower center to absorb impact. Impact buffer member 200 having a; Located on the surface of the shock absorbing member, a bolt head seating portion 310 is formed from the top to the inner side, a through hole 320 is formed from the bottom surface of the bolt head seating portion to the bottom, and a threaded portion 330 is formed on the outer circumferential surface. A fixed body 300 formed; A fixing bolt 400 comprising a bolt head 410 seated in the bolt head seating portion and a bolt portion 420 ...

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Номер записи: 70
03-03-2003 дата публикации

Buffing structure on the road

Номер: KR200305616Y1
Автор: 강태중, 김봉근
Принадлежит: (주)대성종합기술공사

본 고안은 도로에 설치되어 차량의 이탈을 방지하고 추돌에 의한 충격을 완화시키는 완충구조물에 관한 것으로, 한쌍이상의 관통구멍이 형성된 평판형 제1완충편을 구비한 지지대가, 도로의 가장자리에 일정한 간격으로 입설되며, 상기 관통구멍으로 삽입되는 철심을 매개로 다수의 지지대가 연결되면서 도로를 경계하되; 상기 지지대들 사이에는 상기 철심이 관통되는 관통구멍이 형성된 제2완충편이 상기 제1완충편 및 다른 제2완충편과 상호 병렬로 배치ㆍ고정되고, 제1ㆍ2완충편의 관통구멍에는 철심과 제1ㆍ2완충편들간의 직접적인 마찰을 차단시키는 관형상의 보호구가 끼워지며, 제1완충편과 제2완충편, 또는 제2완충편과 이웃하는 다른 제2완충편들 사이에 이들을 상호 탄발지지 하는 완충부재가 가요성 주름관에 감싸여 철심의 둘레부를 감싸듯 끼워진 것이다. The present invention relates to a shock absorbing structure installed on the road to prevent the departure of the vehicle and to mitigate the impact of the collision, the support having a flat plate-shaped first buffer piece having at least one pair of through-holes, a constant distance to the edge of the road As the number of supports is connected through the iron core is inserted into the through-hole is bounded by the road; Between the supports, a second buffer piece having a through hole through which the iron core penetrates is arranged and fixed in parallel with the first buffer piece and the other second buffer piece, and the core and the second hole are formed in the through holes of the first and second buffer pieces. A tubular protective device is fitted to block direct friction between the first and second buffer pieces, and mutually support the first buffer and the second buffer, or between the second and the other buffers adjacent to each other. The shock absorbing member is wrapped in a flexible corrugated pipe and is fitted as if it is wrapped around the periphery of the iron core.

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Номер записи: 71
17-10-2012 дата публикации

Prefabricated bridge piers protecting device using fiberglass reinforced plastics

Номер: KR101192078B1
Автор: 남정훈, 윤순종, 주형중
Принадлежит: 홍익대학교 산학협력단

본 발명은 교각을 차량 등의 충돌로부터 보호하기 위한 교각보호장치에 관한 것으로, 더욱 상세하게는 고강도이면서 유연한 유리섬유강화플라스틱(FRP)을 이용하여 탄성 복원력에 의해 충돌에너지를 흡수하여 차량 및 탑승객을 포함하여 교각의 피해를 최소화할 수 있는 조립식 교각보호장치에 관한 것이다. 본 발명의 적절한 실시 형태에 따른 유리섬유강화플라스틱을 이용한 조립식 교각보호장치는, 일정한 길이와 길이 방향의 단면에 관통된 제1 중공부를 갖고, 교각의 높이 방향으로 위치되어 교각 둘레로 연이어져 배치됨과 동시에 이웃한 대향 측면 사이에 개방되어 있는 조립공간을 형성하는 다수 개의 제1 세그먼트와; 제1 세그먼트와 동일한 길이를 갖고 조립공간의 전면을 차폐시키는 다수개의 제2 세그먼트를 포함하고; 제1 세그먼트와 제2 세그먼트는 모두 유리섬유 강화플라스틱으로 제작되어 상호 접하는 측면에 대응되는 결합요소를 통해 조립되는 것을 특징으로 한다. The present invention relates to a pier protection device for protecting a pier from a collision such as a vehicle, and more particularly, by using a high strength and flexible glass fiber reinforced plastic (FRP) to absorb the collision energy by elastic restoring force to the vehicle and passengers It relates to a prefabricated bridge protection device that can minimize the damage of the bridge including. Prefabricated pier protective device using a glass fiber reinforced plastic according to a preferred embodiment of the present invention, the first hollow portion penetrated in the cross section of the predetermined length and longitudinal direction, is located in the height direction of the piers are arranged in succession around the piers and A plurality of first segments simultaneously forming an assembly space that is open between neighboring opposing sides; A plurality of second segments having the same length as the first segment and shielding the front face of the assembly space; The first segment and the second segment are both made of glass fiber reinforced plastic, characterized in that assembled through a coupling element corresponding to the side facing each other.

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Номер записи: 72
23-07-2003 дата публикации

Fiber glass reinforced plastic laminated multi-functional curbstone

Номер: KR200320614Y1
Автор: 조민호
Принадлежит: 조민호

본 고안은 콘크리트로 제조되는 도로경계석에 유리섬유강화 플라스틱을 커버링하되, 전면에 점자를 형성하고, 도로측 측면에는 야광띠를 설치하여 도로경계석을 효과적으로 이용할 수 있도록 한 것을 특징으로 하는 유리섬유강화 플라스틱이 적층된 다기능 도로경계석에 관한 것으로, The present invention covers a glass fiber reinforced plastic on a road boundary stone made of concrete, but forms a braille on the front surface and a luminous band is installed on the side of the road to effectively use the road boundary stone. It relates to the stacked multi-functional road boundary stone, 모래와 자갈 및 시멘트가 일정 비율로 배합되는 콘크리트와; 상기 콘크리트의 하우징에 부착되어 콘크리트의 부식을 방지하며 충격을 완화시키는 유리섬유강화 플라스틱과; 상기 유리섬유강화 플라스틱의 일측면에 설치되어 야간에 운전자에게 경계석의 존재를 알려주기 위한 야광 테이프와; 상기 유리섬유강화 플라스틱의 평면에 설치되어 맹인이 도로를 벗어나는 것을 막아주기 위한 점자표식부를 포함하여 구성함이 특징이며, Concrete in which sand, gravel, and cement are blended in a predetermined ratio; Glass fiber reinforced plastic attached to the concrete housing to prevent corrosion of the concrete and to mitigate impact; A luminous tape installed on one side of the glass fiber reinforced plastic to inform the driver of the presence of a boundary stone at night; The glass fiber reinforced plastic is installed on the plane, characterized in that it comprises a braille marker for preventing the blind from leaving the road, 본 고안을 이용하게 되면 도로경계석의 파손을 막아 도로경계석의 수명을 연장시킴은 물론 그 측면에 야광 테이프를 부착하여 그 상부에 점자표식을 부착하여 야간 차량운행에 도움을 주고, 또한 시각장애인이 차도로 떨어지는 것을 미연에 예방할 수 있게 되는 효과를 제공한다. By using the present invention, it prevents the damage of road boundary stones and extends the life of the road boundary stones, as well as attaching a luminous tape on the side and attaching a braille mark on the upper side to help the operation of the night vehicle, and also the visually impaired It provides an effect that can prevent the falling into the air in advance.

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Номер записи: 73
10-01-2007 дата публикации

Reinforing strucfure of concrete safe guard of sharp curve road

Номер: KR100666587B1
Автор: 홍윤표
Принадлежит: 주식회사 드림이엔지

본 발명은 급커브 도로의 콘크리트 방호책 보강구조에 관한 것으로서, 콘크리트 방호책에 차량이 충돌할 때, 완충작용 및 보다 높은 강도에 의해 파손됨을 방지하여 사용수명의 연장 및 차량 전복 등의 대형사고를 방지하도록 한 것이다. 이를 위해 본 발명은, 콘크리트 방호책의 상측에 일정간격을 유지하며 세워져 지지프레임이 설치되고, 각 지지프레임 사이를 연결하며 지지프레임의 일면에 상, 하로 다수개의 보강프레임이 수평설치된 프레임 구조물과; 상기 프레임 구조물을 상측에서 덮는 형태로 끼워져 프레임 구조물을 은폐시키며 결합되고, 도로측 끝단부가 방호책의 차량과 출돌하는 지점까지 연장형성되며, 충격흡수성이 우수한 합성고무로 제작된 완충구조물로 이루어진 것을 특징으로 하는 급커브 도로의 콘크리트 방호책 보강구조를 제공한다. 도로, 방호책, 보강구조

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Номер записи: 74
16-06-2020 дата публикации

Expansion guardrail tip retarder

Номер: CN111287124A
Автор: 胡秀龙
Принадлежит: 胡玉成

本发明涉及交通技术领域，具体地说是一种展开式护栏端部缓速装置，包括一级防撞板、二级防撞板、固定管、内套管、外套管、地桩和地轨，所述地轨设于地面之下，所述二级防撞板通过地桩安装在地轨上，所述一级防撞板固连在内套管的端部，所述外套管固定在二级防撞板的后侧，所述内套管穿过二级防撞板后伸入进外套管中，直至伸入进固定管中，所述固定管的最前端伸入进外套管中，所述固定管的后端连接普通的道路护栏，本装置相比现有技术，能够以较大的碰撞接触面积堆车辆速度进行减缓，并且在车辆冲击护栏端部时，防撞板的面积能够随之增大，分摊所受压力，再配合弹力的作用下，避免车辆被贯穿或者撕裂，保证人们的生命安全。

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Номер записи: 75
14-08-2009 дата публикации

Guardrail device having a terminal part impact absorbing function

Номер: KR100912464B1
Автор: 박진식, 배종환, 이재성, 주재웅
Принадлежит: 한국도로공사

본 발명은 가드레일의 몸체 중단부에 길이방향으로 일정길이로 다수개 설치되어 차량이 단부방향으로 충돌할 경우 측면방향으로 구부러지는 길이홈부와; 상기 가드레일의 측단부에 설치되어 차량이 길이방향으로 충돌할 경우 그 차량과의 충격에너지를 흡수하는 충격흡수대와; 상기 가드레일을 블럭아웃을 통해 고정하고 상,하로 분리가능한 구조로된 제1 및 제2 끼움부재를 내부로 수용하여 고정시키는 지주를 포함하여 구성되는 단부 충격흡수기능이 구비된 가드레일장치를 제공한다. The present invention is provided with a plurality of lengths in the longitudinal direction in the body stop portion of the guard rail length groove portion that is bent in the lateral direction when the vehicle collides in the end direction; A shock absorber installed at a side end of the guard rail to absorb impact energy with the vehicle when the vehicle collides in the longitudinal direction; Provides a guardrail device having an end shock absorbing function comprising a support for fixing the guard rail through the block-out and receiving and fixing the first and second fitting members having a structure that can be separated up and down inside. do. 상기와 같은 본 발명은 가드레일판의 측단부에 차량충격을 흡수하는 충격흡수대를 설치하고 그 몸체 중심부에 단부 충격흡수용 홈을 다수개 형성하고 분리가능한 브레이크어웨이수단을 지주에 끼워 맞추도록 설치함으로써, 진행하는 차량이 가드레일의 측단부에 충돌하더라도 가드레일의 측단부에 설치된 충격흡수대와 가드레일이 구부러지면서 그 충격을 모두 흡수하게 되므로 그에 따라 가드레일과의 충돌로부터 차량 탑승자의 안전을 확보하게 된다. The present invention as described above by installing a shock absorbing band for absorbing the vehicle shock on the side end of the guard rail plate and forming a plurality of end shock absorbing grooves in the center of the body and to install a detachable breakaway means to fit to the support Even if the vehicle in progress collides with the side end of the guard rail, the shock absorber and the guard rail installed at the side end of the guard rail are bent to absorb all the shocks. do. 가드레일, 지주, 앵커케이블, 충격흡수대, 길이홈부, 끼움부재 Guardrail, Shore, Anchor Cable, Shock Absorber, Length Groove, Fitting

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Номер записи: 76
11-06-2013 дата публикации

Apparatus for absorbing an impact for vehicles

Номер: KR101273410B1
Автор: 박원균, 채종술
Принадлежит: (주) 금성산업

PURPOSE: A shock absorption and relaxation device for a vehicle is provided to immediately stop the vehicle in front collision of the vehicle and to rapidly return the vehicle to an initial driving road in side collision of the vehicle. CONSTITUTION: A shock absorption and relaxation device(10) for a vehicle comprises a front plate, a rear plate, a center plate, a guide rod, a shock absorption rod, a side surface cover(400), and an upper cover(500). The front plate, the rear plate, and the center plate are installed by being vertically separated from the ground. The guide rod guides the front plate and the center plate to move rearward. The shock absorption rod is fixed to the rear surface of a third penetration hole by connecting the third penetration hole of a lower frame of the rear plate through a first penetration hole of the lower frame of the front plate. The side surface cover individually connects both sides between the front plate and the center plate, between the center plates, and between the center plate and the rear plate. The upper cover individually covers the upper part between the front plate and the center plate, between the center plates, and between the center plate and the rear plate. [Reference numerals] (AA) Ground surface

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Номер записи: 77
29-08-2018 дата публикации

Elastic bollard

Номер: KR101884192B1
Автор: 왕의열
Принадлежит: 왕의열

The present invention relates to an elastic bollard which comprises: a cylindrical support member having a closed upper end; a rod member installed by penetrating through the closed upper end of the support member; a circular disk member installed on an axis of an exposed portion of the rod member exposed from the support member; a first elastic member installed on the axis of the exposed portion of the rod member; a second elastic member installed on an axis of an insertion portion of the rod member placed by being inserted into the support member; first and second fixing ports individually installed in both ends of the rod member; a column member formed in the shape of a cylinder of which a lower end is opened, and erected from the closed upper end of the support member; and a coupling means to detachably couple the column member to the support member.

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Номер записи: 78
03-08-2017 дата публикации

Installed in the median and roadside Shock-absorbing guard rail sliding support structure

Номер: KR101764833B1
Автор: 송영한
Принадлежит: (주) 한길산업

본 발명은, 중앙분리대 및 노측에 설치되는 충격흡수 가드레일의 슬라이딩 지지구조물로서, 더욱 상세하게는, 복수개로 연장되는 장방형의 콘크리트 블럭이 타공홀에 항타되어 고정되고, 연쇄적으로 연결되어 연장되며, 상기 콘크리트 블럭 내부는 내부강관이 내부강관 체결수단으로 고정되며, 상기 슬라이드 패드에는 수직으로 결합하고 복수개로 구성되는 지지대가 결합되며, 상기 지지대의 상부 위치에 가드레일 체결볼트로 가드레일과 체결되고, 상기 가드레일은 복수개의 구조로 연장되며, 가드레일부가 일차적으로 충격을 받는 동시에 지지부가 뒤로 밀려 이차적으로 충격을 흡수하는 가드레일의 슬라이딩 지지구조물에 관한 것이다.

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Номер записи: 79
31-08-2005 дата публикации

guard rail haning a shock absorbing function

Номер: KR100511457B1
Автор: 박영기
Принадлежит: 박영기

개시된 내용은, 알미늄재가 갖는 저강도의 단점 및 구조적으로 완충성을 갖도록 보완된 안전난간에 관한 것이다. The present disclosure relates to the disadvantages of low strength of aluminum materials and to safety railings that are complemented to have structural buffering properties. 위에서와 같은 본 발명의 안전난간은, 등간격으로 이격되어 지면에 직립상태로 설치되는 적어도 복수개의 지주들 각각의 하단에 배치되며, 다수의 앵커볼트를 갖는 S형 완충판과; 지면에 타설된 콘크리트물과 상기 S형 완충판 하부 사이에 개재되는 탄력 고무판과; 상기 S형 완충판 상부로 볼팅되는 적어도 복수개의 앵글과; 상기 앵글들과 지주 하단부를 동시에 결착시킬 수 있도록 구비되는 다수의 볼트부재 및 너트부재를 더 포함하는 안전난간을 제공한다. Safety rail of the present invention as described above is disposed at the lower end of each of the at least a plurality of struts installed in the upright state spaced at equal intervals, the S-type buffer plate having a plurality of anchor bolts; An elastic rubber plate interposed between the concrete poured on the ground and the lower portion of the S-type buffer plate; At least a plurality of angles bolted onto the S-type buffer plate; It provides a safety railing further comprising a plurality of bolt members and nut members provided to bind the angles and the lower end of the support at the same time.

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Номер записи: 80
02-10-2014 дата публикации

A crash cushion equipment using fracture splitting

Номер: KR101445347B1
Автор: 조경하
Принадлежит: (주)남국산업

The present invention relates to a shock absorption facility installed on a motorway interchange junction, an entrance of a tunnel or underpass, a bridge, bridge end guardrail protection, and highway junction. More specifically, the shock absorption facility rapidly absorbs shock energy from a crash when a vehicle crashes on the front with shear stress, breaking force, and compression force to enable the vehicle to stop immediately. The shock absorption facility using the breaking force can correct the driving direction of a vehicle when the vehicle crashed on the side to return the vehicle on the original track to prevent serious accidents due to lane departure in advance.

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Номер записи: 81
26-02-2003 дата публикации

Wire guardrail

Номер: KR200305608Y1
Автор: 김봉근, 한영철
Принадлежит: (주)한도엔지니어링

본 고안은 도로변에 입설되어 차량추돌로 인한 충격을 흡수하고, 주행차량이 도로로부터 이탈되는 것을 방지하는 충격흡수기구에 관한 것으로, 도로변에 일정간격으로 입설되는 다수의 포스트와, 수평방향으로 평행하게 배치되어져 상기 포스트에 고정되는 한쌍 이상의 와이어로 이루어진 와이어식 충격흡수기구에 있어서, 한쌍의 상기 와이어에 상단과 하단이 각각 감싸듯 고정되는 평판형상의 지지판넬과; 고분자합성수지재질로 된 띠형 평판으로, 그 양단이 상기 지지판넬의 도로측 일면에서 차량의 주행방향으로 경사지도록 충분히 만곡되고 아울러 회동가능하게 고정되는 벨트와, 이 벨트와 지지판넬로 둘러싸여 이루어진 공간에 상응하는 형상으로 되어져 상기 공간으로 삽입ㆍ고정되는 완충성 보강재로 이루어진 완충판;이 더 구비된 것이다. The present invention relates to a shock absorbing mechanism that is placed on the side of the road to absorb the impact caused by the collision of the vehicle, and to prevent the running vehicle from being separated from the road, parallel to a plurality of posts placed at a certain interval on the side of the road, in the horizontal direction A wire-type shock absorbing device comprising a pair of wires arranged to be fixed to the post, the wire type shock absorbing device comprising: a flat plate-shaped support panel fixed to the pair of wires, the upper and lower ends being wrapped around each other; A band-shaped flat plate made of a polymer-synthetic resin material, the belt being curved at both ends thereof so as to be inclined in the driving direction of the vehicle on one side of the road side of the support panel and rotatably fixed thereto, and corresponding to the space formed by the belt and the support panel. And a buffer plate made of a buffer reinforcing member inserted into and fixed to the space.

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Номер записи: 82
18-09-2019 дата публикации

Pillar reinforcement apparatus for dike

Номер: KR102021853B1
Автор: 이종찬
Принадлежит: 유한회사 삼신기업

본 발명은 다이크 설치용 지주 보강장치에 관한 것으로, 지주 보강프레임과 완충용 밴드를 통해 다이크 주변의 연약지반 등의 지면에 일정간격으로 설치되는 지주의 지지력을 더욱 크게 향상시킬 수 있음은 물론, 차량이 지주에 측면으로 충돌하는 경우, 완충용 밴드의 다수의 주름 부가 펼쳐지면서 지주에 가해지는 충격을 완충하되, 좌우 완충용 밴드의 주름 부가 상이하게 구성되어 완충 효율성을 높임으로써, 차량의 추락 및 전복사고를 방지할 수 있음은 물론 인명사고를 더욱 최소화할 수 있다.

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Номер записи: 83
22-01-2019 дата публикации

A kind of electric pole

Номер: CN106760867B
Автор: 张伟, 张洪生, 张红涛, 王留生
Принадлежит: Dongming Power Supply Co of State Grid Shandong Electric Power Co Ltd

本发明公开一种电线杆，涉及电力设备领域。其包括外筒、滚动体、内筒、电线杆杆体。电线杆杆体沿轴向贯穿内筒。外筒套设于所设内筒外周面。滚动体可转动地设置于外筒与内筒之间，滚动体与外筒的内周面接触。外筒用于在外力作用下相对与内筒转动。其能减小电线杆受到外力撞击所造成的损坏、车辆中的人与车辆因车辆撞击电线杆受到的伤害，也能降低因车辆撞击电线杆产生的二次伤害。

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Номер записи: 84
31-05-2013 дата публикации

Shock-absorbing device in case of vehicle collision at the front of the guardrail

Номер: KR101267446B1
Автор: 강문빈
Принадлежит: 주식회사 케이엠비건설

PURPOSE: A shock absorbing device in collision of a vehicle on the front of a guardrail is provided to maximally absorb the shock in the collision of the vehicle and minimize the reaction force. CONSTITUTION: A shock absorbing device in collision of a vehicle on the front of a guardrail comprises a plate(10), a pair of steel wire guide bars(20), a movable front plate(30), a plurality of shock absorbing units(40), and a cover(60). The plate comprises a vertical support plate(11) on a rear surface and is fixed to the ground of the front. The steel wire guide bars are installed in parallel between the front surface and the rear surface of the plate at regular intervals. The movable front plate is vertically installed on the front surface of the plate and is moved to the rear of the plate by corresponding to the shock power. The shock absorbing units are vertically installed to be continuously connected in zigzags so that the elastic plates(41) are crossed between the movable front surface and the vertical support plate. The shock absorbing units absorbs the shock by being successively reduced by corresponding to the shock power when the vehicle collides with the front surface of the movable front plate. The cover is fixed to both sides of the movable front surface and the vertical support plate through a bolt(62).

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Номер записи: 85
15-03-2003 дата публикации

Establishing structure for guide having bumpers

Номер: KR200307158Y1
Автор: 강태중, 김봉근
Принадлежит: (주)대성종합기술공사

본 고안은 도로변에 위치하면서 차량의 주행방향을 가이드하고, 차량의 탈선을 방지하는 완충장치를 갖춘 차량 가이드의 설치구조에 관한 것으로, 다수의 포스트들이 도로의 가장자리에 일정간격으로 입설되고, 상기 포스트들을 상호 잇는 다수의 평판형 레일이 수평으로 계속해서 연결되며, 상기 레일의 도로측 면에서 U형으로 가공된 완충벨트가 차량의 주행방향으로 경사지도록 고정되되, 상기 완충벨트과 레일의 고정부위에는 가요성 주름이 형성되어져 완충벨트가 회동가능하게 되고, 외력에 의해 더욱 기울어지는 상기 완충벨트가 이웃하는 다른 완충벨트와 맞닿는 부위에 완충성을 보완하는 보강재가 더 구비되어진 것이다. The present invention relates to an installation structure of a vehicle guide having a shock absorber for guiding a driving direction of a vehicle and preventing derailment of the vehicle while being located on a road side, and a plurality of posts are installed at regular intervals on the edge of the road. A plurality of flat rails connected to each other are continuously connected horizontally, and the U-shaped shock absorbing belt is fixed to be inclined in the driving direction of the vehicle at the road side of the rail, and the clamping belt and the fixed portion of the rail are flexible. The pleats are formed so that the cushioning belt is rotatable, and the reinforcing material supplementing the cushioning property is further provided at a portion where the cushioning belt, which is further inclined by external force, is in contact with another neighboring cushioning belt.

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Номер записи: 86
17-08-2006 дата публикации

Vehicle crash shock absorber

Номер: KR200424297Y1
Автор: 신현수
Принадлежит: 신현수

본 고안은 폐타이어를 이용한 차량충돌 충격흡수장치에 관한 것으로서, 보다 상세하게는 나들목과 같은 곳에 설치되어 차량이 충돌할 경우 완충용 격판의 이동을 브레이크 방식으로 저지하여 차량의 충격을 효율적으로 완화시킬 뿐만 아니라 장치의 파손을 최소화하여 재활용이 가능하도록 한 차량 충돌 충격흡수장치에 관한 것이다. The present invention relates to a shock absorbing device for a vehicle using waste tires, and more particularly, to be installed at a place such as a yard, to prevent a shock of the shock absorber by effectively stopping the movement of the shock absorbing diaphragm when the vehicle collides. In addition, the present invention relates to a vehicle impact shock absorbing device capable of minimizing damage to the device to be recycled. 이를 위한 본 고안은 외주연에 다수의 개구(4a)가 형성되며, 여러 개를 상호적층 방식으로 고정된 폐타이어(4)가 고정되고 레일(1)을 따라 폐타이어(4)의 압축방향으로 이동하는 다수의 격판들(3)과, 상기 격판(3)들중 일부의 격판 하부에 설치되어 차량충돌시 레일들 사이에 위치된 래더(2)에 탄성적으로 걸림 유지되도록 한 앵커(3c)와, 차량충돌 전에는 상기 래더(2)의 이동을 억제하여 상기 래더(2)의 유동을 방지하도록 하고, 차량 충돌후에는 수축된 폐타이어(4)를 확장시키기 위해 수동으로 해제 가능한 래더고정장치(5)를 구비한 차량 충돌 충격흡수장치에 있어서: 차량과 충돌하는 최전방의 격판에는 소정의 내경을 갖는 격판이동속도조절구(10)를 설치하고; 상기 격판이동속도조절구(10)의 내경(10a)에는 환봉(20)을 삽입하고; 상기에는 환봉(20)의 선단부를 상기 레일(1)의 선단부에 고정시켜서됨을 특징으로 한다. The present invention for this purpose is a plurality of openings (4a) is formed on the outer periphery, a plurality of waste tires (4) fixed in a mutually stacked manner is fixed and along the rail (1) in the compression direction of the waste tire (4) A plurality of moving plates (3) and the anchor (3c) is installed in the lower part of the partition of some of the plates (3) to be elastically held on the ladder (2) located between the rails in the event of a vehicle crash And, a ladder fixing device which can be manually released to prevent the flow of the ladder 2 by inhibiting the movement of the ladder 2 before the vehicle collision, and to expand the contracted waste tire 4 after the vehicle collision ( 5. A crash collision absorber having a vehicle (5), comprising: a diaphragm moving speed adjusting device (10) having a predetermined inner diameter in a foremost diaphragm colliding with a vehicle; ...

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Номер записи: 87
20-06-2018 дата публикации

Guard rail for multistage shock absorption by rail having vertically asymmetrical shape

Номер: KR101869058B1
Автор: 이경배
Принадлежит: 주식회사 국제에스티

The present invention adopts a structure in which the fixing bolts are prevented from protruding while easily fastening the fixing bolts for mounting the rails on the supporting pillars by effectively mitigating the impacts in the event of a vehicle collision through plastic deformation and multiple buffer structures of the rails and the rigid- To a multi-stage shock-absorbable guardrail through a rail having an up-down asymmetric structure. The present invention provides a support structure, comprising: a support having a lower end inserted and fixed in the ground; A connecting portion formed with a fastening hole to be coupled to the strut by the fixing bolt, and an upper protrusion and a lower protrusion protruding upward and downward in the height direction with respect to the connecting portion as a reference, wherein the upper protrusion and the lower protrusion A rail having a protruding length differentially formed; And the other end of the through hole is bent toward the upper or lower protrusion and the end of the through hole is in contact with or adjacent to the upper protrusion or the lower protrusion, And a rigid steel plate disposed.

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Номер записи: 88
18-10-2006 дата публикации

An apparatus of impact absorption using road

Номер: KR100634825B1
Автор: 김영수
Принадлежит: 주식회사 삼안코퍼레이션

A shock absorbing apparatus installed at a side of a curve road for protecting a passenger is provided to absorb shock by pushing a moving body back and fitting an anchor part to a cliff, and to prevent the passenger from falling down on a hill by lifting a shutoff plate up with a spring. A moving body(20) is moved back and forth and installed in base concrete(10) fixed in front of a hill, and a rubber collision plate(30) is mounted to the front of the moving body to absorb shock at a collision of a vehicle. An anchor plate(25) is fixed in a rear part of the moving body to fit an anchor part to the hill of a cliff, and a shutoff plate storage box(50) is fastened to an upper part of the base concrete to move up and down a shutoff plate(60) by elastically supporting. The shutoff plate is released from the moving body, and moved up by a spring(18).

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Номер записи: 89
25-02-2013 дата публикации

Vehicular impact absorbing apparatus for installation along road

Номер: KR101230449B1
Автор: 강승구
Принадлежит: 주식회사 우전그린

본 발명은 도로 안전 방호대에 관한 것으로서, 차량의 충돌사고 발생시 후방으로 밀려나는 완충재와 노면에 마찰되며 후방으로 밀려나는 가이드레일을 통해 충격에너지를 흡수 상쇄하고 완충재의 파손을 억제하여 완충효과를 안정적으로 유지함으로써, 차량과 구조물의 파손은 물론 탑승자의 인명피해를 최소화할 수 있는 도로 안전 방호대를 제공한다. The present invention relates to a road safety guard, and more particularly, to a road safety guard which absorbs shock energy by absorbing impact energy through a cushioning material pushed rearwardly and a guide rail pushed backward when the vehicle collides with a vehicle, Thereby providing a road safety guard that can minimize the damage of the occupant as well as damage to the vehicle and the structure.

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Номер записи: 90
26-08-2004 дата публикации

The shock-absorbing device

Номер: KR200359999Y1
Автор: 선문
Принадлежит: 주식회사 금강정공

본 고안은 가드레일의 충격완충장치에 관한 것으로 차량의 도로교통 안전을 위하여 도로양쪽에 설치하는 방호책으로 주로 고속도로, 산길, 커브길과 인도와 차도를 구분하여 자동차가 도로 밖으로 떨어지는 것을 방지하는 것으로 가드레일은 알루미늄 재질을 사용 소정의 형상으로 주조하므로서 부식이 되지 않으며 경미한 충돌에는 탄성부재의 탄성력에 의해 충격을 흡수 완충하도록 가드레일 자체가 노면에서 이격 유동되었다가 제자리로 원위치 되어도 가드레일 자체가 충격에 의해 쉽게 찌그러지지 않는 견고성을 제공하여 교체 및 유지보수비용을 절감하는 특징을 가지고있다. The present invention relates to a shock absorber of the guardrail, which is a protective measure installed on both sides of the road for the safety of road traffic. It is mainly divided into highways, mountain roads, curve roads, sidewalks and driveways to prevent cars from falling off the road. The rails are made of aluminum and cast into a predetermined shape so that they are not corroded. In the case of slight collisions, the guard rails themselves are subjected to impacts even when the guard rails themselves are moved away from the road surface to be absorbed and cushioned by the elastic force of the elastic members. It is characterized by reducing the cost of replacement and maintenance by providing robustness that is not easily crushed.

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Номер записи: 91
26-09-2016 дата публикации

Vehicle crash cushion apparatus for road safety facilities

Номер: KR101658915B1
Автор: 김옥희
Принадлежит: 주식회사 온길

The present invention relates to a vehicle impact absorbing apparatus for a road safety facility capable of reducing a crash speed by reducing an impact when a vehicle collides. The vehicle impact absorbing apparatus for a road safety facility comprises: a guide rail (10) installed on the ground; a plurality of guide members (20) fixed to the guide rail (10) to be movable; a plurality of frames (30) fixed to upper portions of the guide members (20) to stand up; guard rails (40) fixed to both sides of the frames so that one end of the frame and the other end of the guide rail overlap; an impact absorbing member (50) installed between the guard rails (40), elastically contracting to absorb an impact when a vehicle collides, and reducing the collision speed of the vehicle; and a speed reducing member (60) reducing the movement speed of the guide member (20) moving along the guide rail (10) when the vehicle collides.

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Номер записи: 92
25-03-2015 дата публикации

The shock-absorbing device

Номер: KR20150031868A
Автор: 신희수
Принадлежит: 신희수

본 발명은 파단 기능의 지주를 갖는 가드레일의 충격흡수장치에 관한 것으로, 더욱 상세하게는 도로교통의 안전 및 차도와 보도의 구획을 위해 도로상에 설치되는 가드레일의 단부(斷部) 측 전방에 설치되어 차량의 충돌시 이에 대한 충격을 효과적으로 흡수하여 차량 및 탑승자를 충격으로부터 보호하기 위한 파단 기능의 지주를 갖는 가드레일의 충격흡수장치에 관한 것이다. 이와 같은 목적을 해결하기 위해 본 발명은; 가드레일(10)의 단부 측 전방에서 지면에 고정되며, 지면에 고정된 부분 측으로 장공, 장홈, 노치 형태로 수평하게 형성된 파단부(121)에 의해 차량이 충격되는 과정에서 전단작용으로 상기 파단부(121)를 따라 부러지는 지주(100)와; 상기 가드레일(10)의 전방에서 다수가 순차적으로 겹쳐져 연장되며, 상기 지주(100)의 측면에 체결볼트(210)를 이용해 결합되어 충격에너지를 순차적 밀림작용을 통해 흡수하는 완충레일(200)과; 상기 완충레일(200)의 전방에 위치된 상태로 겹쳐지며, 상기 지주(100)에 고정결합되어 충격을 상기 완충레일(200)에 전달하는 고정레일(300)과; 상기 고정레일(300)의 전방 측에 판 형태로 결합되어 차량이 직접 충돌되는 충격을 상기 고정레일(300)에 전달하는 충격판(400)을 포함하여 구성되어 있다.

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Номер записи: 93
06-11-2020 дата публикации

Vibration Absorption Type Vertical Wall Strcture

Номер: KR102175987B1
Автор: 박창진
Принадлежит: 박창진, 씨제이인스트루먼트 주식회사

본 발명은 진동 흡수형 직벽 구조물에 관한 것으로, 기설정된 간격으로 떨어진 복수로 지중에 삽입되어 지면에 고정된 상태로 상부 방향으로 연장 형성된 기둥 형태의 지주에 하부에서 상부 방향으로 상기 지주들을 연결하면서 직벽을 이루는 판넬체가 고정 설치된 구조물몸체부; 상기 구조물몸체부의 상기 판넬체가 상기 지주에 삽입 고정되는 위치에 적어도 하나 이상으로 배치되어 있으며, 상기 지주와 상기 판넬체에 접촉 지지되어 진동에 의한 충격을 흡수하도록 지지하는 흡수지지부; 및 상기 흡수지지부의 내부에 배치되어 있으며, 상기 지주와 상기 판넬체에 접촉되는 부분이 탄성 지지되어 진동을 탄성으로 흡수하도록 구비된 흡수탄성부;를 포함한다. The present invention relates to a vibration-absorbing straight wall structure, wherein the straight walls are inserted into the ground in a plurality of spaced apart at predetermined intervals and fixed to the ground while connecting the posts from the bottom to the top to A structure body portion in which the panel body is fixedly installed; An absorption support portion disposed in at least one position in which the panel body of the structure body portion is inserted and fixed to the support, and is supported in contact with the support and the panel body to absorb shocks caused by vibration; And an absorbent elastic part disposed inside the absorbing support part and provided to elastically absorb vibration by elastically supporting a portion in contact with the support and the panel body.

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Номер записи: 94
15-02-2016 дата публикации

A Prop of Boundary fence

Номер: KR101593654B1
Автор: 김기환
Принадлежит: 뉴그린창신 주식회사

The present invention relates to an elastic prop for a boundary fence between a sidewalk and a road comprising: a fixed unit having a base fixated on a boundary surface between a sidewalk and a road and curved plates bent upwards from both ends of the base whereon an upper penetration hole and a lower penetration hole are formed; a rotating unit having a lower part fitted between the curved plates of the fixed unit; a stopper having a receiving cylinder installed in a lower part of the rotating unit, a coil spring inserted in the receiving cylinder, and balls inserted in the lower penetration holes by an elastic force of the coil spring; an angular penetration rod having a polygonal cross section and both ends fitted in the upper penetration holes to be fixated while penetrating the curved plates of the fixed unit and the rotating unit; first and second rotating cylinders surrounding an outer surface of the angular penetration rod, positioned between the curved plates, and penetrating the lower part of the rotating unit; a bracket penetrated by the angular penetration rod and positioned between the first rotating cylinder and the second rotating cylinder; and elastic springs having a bottom connected to the bracket, and a top connected to a top of the rotating unit to apply elastic force in a direction to erect the rotating unit. Even though an external force such as the collision of vehicles is applied, the rotating unit is restored to an original position after rotation at a predetermined angle.

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Номер записи: 95
18-04-2016 дата публикации

The Rotary shock absorber device for guardrail

Номер: KR101613275B1
Автор: 강창구, 백정인
Принадлежит: 강창구, 대진건설(주)

The rotary shock absorber device for a guardrail of the present invention is a shock absorber device installed on a guardrail toward the side ditch of a road to prevent a vehicle, which is driving in a wrong direction, from breaking away from the road, which comprises: an assembly block having a shaft bearing plate on the front end and an inserting frame inserted into the fence on the rear; and a rotary shock absorber unit which comprises a rotating shaft inserted into the shaft bearing plate to rotate, a stop plate on the front surface, and a shock absorber plate in the stop plate. The rotary shock absorber unit collides with a vehicle. The rotary shock absorber unit rotates around the rotating shaft, and the whole stop plate lets the vehicle be supported. Simultaneously, the shock absorber plate and the guardrail fence relieve and absorb the shock.

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Номер записи: 96
17-10-2013 дата публикации

Impact-absorbing apparatus of guard rail

Номер: KR101318932B1
Автор: 강문빈
Принадлежит: 강문빈

본 발명은 도로의 충격흡수장치에 관한 것으로, 자동차의 충돌시에 레일을 따라 이동하면서 자동차의 충격력을 순간적으로 최대한 흡수시킬 수 있음은 물론 반력을 최소화할 수 있고, 특히 충돌 후 차체의 손상 및 인명사고를 효율적으로 줄일 수 있도록 하며, 도로변의 경사면에 안정적으로 설치되어 지지력이 향상되도록 함으로써 차량 충돌시 지지력 부족으로 인한 추락사고를 방지하도록 하는 도로의 충격흡수장치를 제공함에 있다. 상기 목적 달성을 위한 본 발명은, 지중에 수직하게 삽입되도록 설치되는 하부지지대와, 상기 하부지지대의 상단에서 수평하게 연장되도록 형성되는 수평지지대와, 상기 수평지지대의 연장된 끝단에서 상부방향으로 수직하게 형성되는 상부지지대로 이루어져 도로의 가장자리에서 차량의 통행방향을 따라 상호 이격된 구조로 설치되는 다수의 지주; 상기 수평지지대의 상부에 설치되는 하부레일부 및 상기 상부지지대의 일측면으로 설치되는 측면레일부; 상기 측면레일부와 하부레일부에 가이드 되도록 설치되고 차량 충돌시 발생되는 충돌에너지에 대응하여 축소 변형됨과 동시에 측면레일부와 하부레일부를 따라 이동되면서 충격을 흡수하는 다수의 이동형 충격흡수부재; 상기 이동형 충격흡수부재의 사이에 위치하고 상기 측면레일부에 고정 설치되어 차량의 부딪힘에 의해 이동되는 이동형 충격흡수부재의 계속적인 이동을 제한하면서 충격이 흡수되도록 하는 고정형 충격흡수부재;를 포함하여 구성된 것을 그 기술적 요지로 한다.

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Номер записи: 97
28-05-2019 дата публикации

Anticollision barrier with reflective layer

Номер: CN106812089B
Автор: 杨道瑞
Принадлежит: Hefei Decorative Metal Products Co Ltd

本发明提出一种具有反光层的防撞护栏，在立柱上端设挡板形成凹槽，相邻两个凹槽间搭设横梁；横梁与挡板之间设第一缓冲层，横梁、第一缓冲层和挡板紧固在一起；横梁由左梁和右梁结合而成，左梁和右梁紧固在一起；左梁和右梁相接面处开设球形凹槽；球形凹槽下端设开口，球形凹槽内容置转动球，转动球连接栏杆，栏杆由球形凹槽下端开口伸出；转动球与球形凹槽之间设第二缓冲层；横梁外侧包裹第三缓冲层；栏杆上设滚轴，滚轴具有反光层；栏杆下端设吊环，相邻两个立柱下部之间连接链条，链条长度大于相邻两个立柱之间距离；链条依次穿过各吊环。本发明可以将撞击力进行缓冲释放，减小护栏对事故车辆和乘员的冲击伤害，反光层利于车辆观察到护栏位置。

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Номер записи: 98
02-04-2014 дата публикации

Vehicle Collision Absorption Facilities with Absorption Connection Part

Номер: KR101380411B1
Автор: 박광종, 윤경원
Принадлежит: 주식회사 스마트에어 챔버

본 발명의 충격 흡수용 보조 연결부를 구비한 도로변 충격흡수 장치는 다수의 중공부를 구비한 에어 백과, 상기 에어 백과 일체로 체결되어 지면에 설치된 레일 상에서 슬라이딩하는 레일 슬라이딩부와, 상기 레일의 타측 끝단에 설치되는 지지체과, 상기 에어 백과 상기 지지체 사이에 구성되는 보조 연결부로 구성된 것으로 전면의 에어 백에 차량이 충돌하는 경우 상기 레일을 타고 에어 백이 후퇴하면서 충격을 흡수하고, 상기 에어 백 뒷면과 지지체 사이에 구성된 보조 연결부, 후퇴 지연부 및 에어 백 홀딩부 등을 통하여 충격력과 반발력을 흡수할 수 있도록 구성한 것을 특징으로 한 것이다. The roadside shock absorbing device having an auxiliary connection for shock absorbing of the present invention comprises: an air bag having a plurality of hollow portions; It is composed of a support body and an auxiliary connection configured between the air bag and the support, and when the vehicle collides with the air bag on the front side, the air bag retreats on the rail to retreat and absorbs the shock, and is configured between the air bag back and the support. It is characterized in that it is configured to absorb the impact force and repulsive force through the auxiliary connection, retraction delay unit and the air bag holding unit.

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Номер записи: 99
01-04-2019 дата публикации

Crash cushion apparatus for guard rail end terminal

Номер: KR101964396B1
Автор: 김옥희
Принадлежит: 주식회사 온길

본 발명은 차량의 충돌시 방호울타리들이 순차적으로 겹쳐지면서 충격을 완화시켜서 충돌속도를 저감시킬 수 있는 방호울타리 단부 충격흡수장치에 관한 것이다. 본 발명의 특징은, 지중에 박혀서 고정되는 다수의 지중고정부재(100)와, 지중고정부재(100)들에 각각 분리 가능한 상태로 기립되는 기둥부재(200)와, 기둥부재(200)을 지중고정부재(100)에 분리 가능하게 연결한 상태에서, 외부로부터 전달되는 충격에 의해 기둥부재(200)가 지중고정부재(100)에서 저속으로 분리되게 하여 충격을 완화시키는 충격완화부재(300)와, 각각의 일단이 각각의 타단에 겹쳐지는 상태로 기둥부재(200)들에 각각 고정되는 방호울타리(400)와, 방호울타리(400)를 기둥부재(200)에 결합시키는 상태에서 방호울타리(400) 및 기둥부재(200)의 사이를 탄력지지 하는 탄성결합부재(500)를 포함한다. BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a shock absorbing device for a barrier fence end which can reduce a collision speed by sequentially overlapping barrier fences in a collision of a vehicle. The present invention is characterized in that it comprises a plurality of underground fixing members 100 which are fixedly held in the ground, a pole member 200 that stands up to be able to separate from the ground fixing members 100, A shock absorbing member 300 for separating the pillar member 200 from the underground holding member 100 at low speed by an impact transmitted from the outside in a state of being detachably connected to the fixed member 100, A guard fence 400 which is fixed to the column members 200 in a state where one end of each of the guard fences 400 is overlapped with the other end of the barriers 400, And an elastic coupling member 500 for elastically supporting between the column member 200 and the column member 200.

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Номер записи: 100