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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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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 24. Отображено 24.
02-03-2017 дата публикации

상하 운동 저감형 선박

Номер: KR0101711426B1
Принадлежит: 삼성중공업 주식회사

... 상하 운동 저감형 선박이 개시된다. 본 발명의 실시예에 따른 선박은 선체; 및 상기 선체의 측면에 상기 선체의 길이 방향으로 연장 형성된 홈부를 포함하고, 상기 홈부는 이동 흘수선과 작업 흘수선 사이에 위치한다.

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29-03-2016 дата публикации

RESISTANCE REDUCING APPARATUS FOR SHIP

Номер: KR1020160034124A
Принадлежит:

A resistance reducing apparatus for a ship is disclosed. The resistance reducing apparatus for a ship according to an embodiment of the present invention comprises: a rotating member which is coupled to a transom stern to be rotated and rotates in a direction for reducing an eddy generated in the rear of the transom stern; and a drive part which provides driving force for rotating the rotating member. COPYRIGHT KIPO 2016 ...

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27-01-2016 дата публикации

SHIP

Номер: KR1020160010004A
Принадлежит:

A ship is disclosed. According to one embodiment of the present invention, the ship comprises: a hull; a twin skeg provided to one side of the hull; and a flow delay unit coupled to one side of the hull to be adjacent to the twin skegs and delaying a flow generated in the twin skeg. Therefore, a technical purpose to be achieved is to provide the ship reducing resistance with respect to the hull to increase fuel efficiency and reducing an excitation force of the ship to reduce vibration. COPYRIGHT KIPO 2016 ...

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08-05-2017 дата публикации

CURRENT FIXING WING STRUCTURE

Номер: KR1020170047499A
Принадлежит:

A current fixing wing structure is disclosed. According to an embodiment of the present invention, the current fixing wing structure comprises: a current fixing wing installed to be rotated in a hull on a front side of a propeller; and a fixing member fixating rotation of the current fixing wing. The fixing member is broken, and a front end of the current fixing wing is rotated in the direction where an introduction flow is introduced when torque applied to the current fixing wing reaches a set value. COPYRIGHT KIPO 2017 ...

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03-09-2018 дата публикации

저항 저감 장치

Номер: KR0101894293B1
Принадлежит: 삼성중공업 주식회사

... 저항 저감 장치가 개시된다. 본 발명의 실시예에 따른 저항 저감 장치는 선체의 선수부에 지지되고, 가로 부재와 세로 부재가 상호 교차하며 전후 방향으로 관통하는 관통홀을 형성하는 격자구조를 가지는 몸체를 포함하며, 전방에서 상기 선수부로 유입되는 파도를 상대적으로 크기가 작은 유동으로 분리하여 후방으로 배출시킨다.

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30-05-2017 дата публикации

전류고정날개 구조체

Номер: KR0101741428B1
Автор: 이주현, 김수형, 손혜종
Принадлежит: 삼성중공업 주식회사

... 전류고정날개 구조체가 개시된다. 본 발명의 실시예에 따른 전류고정날개 구조체는 프로펠러의 전방에서 선체에 회전 가능하게 설치되는 전류고정날개; 및 상기 전류고정날개의 회전 동작을 고정시키는 고정부재를 포함하고, 상기 전류고정날개에 걸리는 토크가 설정값에 도달하면, 상기 고정부재는 파손되고, 상기 전류고정날개의 선단이 유입류가 유입되는 방향을 향하여 회전한다.

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31-05-2016 дата публикации

VESSEL

Номер: KR0101625824B1
Принадлежит: 삼성중공업 주식회사

... 선박이 개시된다. 본 발명의 일 실시예에 따른 선박은, 문풀(Moonpool)이 구비된 선체를 포함하는 선박으로서, 문풀은, 수밀을 위해 내측에 설치되어 고정되는 이너헐(Inner Hull); 및 이너헐의 외측에 설치되며, 경사면이 조절되게 마련되는 아웃헐(Outer Hull)을 포함한다.

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31-12-2015 дата публикации

VESSEL

Номер: KR1020150146005A
Принадлежит:

A vessel is disclosed. According to one embodiment of the present invention, the vessel has a hull having a moon pool. The vessel comprises: a recess provided by steps formed inside the moon pool; and a recess driving unit coupled to be relatively moved with respect to the recess to reduce resistance. COPYRIGHT KIPO 2016 ...

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06-01-2016 дата публикации

VESSEL

Номер: KR1020160001006A
Принадлежит:

A vessel is disclosed. The vessel according to an embodiment of the present invention comprises a hull having a moon pool. The moon pool comprises: an inner hull which is installed on the inner side of the moon pool for water-tightness; and an outer hull which is installed on the outer side of the inner hull and has an adjustable inclined surface. Therefore, the present invention improves energy efficiency by reducing resistance in the moon pool, thereby reducing costs. COPYRIGHT KIPO 2016 ...

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15-03-2016 дата публикации

VERTICAL MOTION REDUCTION TYPE VESSEL

Номер: KR1020160029416A
Принадлежит:

Disclosed is a vertical motion reduction type vessel. According to an embodiment of the present invention, the vertical motion reduction type vessel comprises: a hull; and a groove portion which is formed extendedly in a lengthwise direction of the hull from a side surface of the hull, wherein the groove portion is positioned between a moving waterline and a working waterline. COPYRIGHT KIPO 2016 ...

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17-05-2018 дата публикации

RESISTANCE REDUCER

Номер: KR1020180051770A
Принадлежит:

Disclosed is a resistance reducer. The resistance reducer according to an embodiment of the present invention comprises: a fluid ejection portion for ejecting a fluid to the rear direction toward a hull from the top of a stem bulb; and a fluid supply portion for supplying the fluid to the fluid ejection portion, wherein the fluid ejected from the fluid ejection portion forms a wedge structure. COPYRIGHT KIPO 2018 ...

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02-08-2018 дата публикации

APPARATUS FOR REDUCING AIR RESISTANCE OF CONTAINER SHIP

Номер: KR101873480B1
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is an apparatus for reducing air resistance of a container ship. According to an embodiment of the present invention, the apparatus comprises: a support located in a gap between container rows spaced in the longitudinal direction of a hull; an opening and closing unit supported by the support and including an opening and closing member, having a roll screen structure and being in a rolled state for opening the gap or in a released state for closing the gap; and a release induction member fixed to a lower end portion of the opening and closing member and pushing a target container in the process of stacking up the target container, one of containers constituting the container rows, thereby inducing a release state of the opening and closing member. COPYRIGHT KIPO 2018 ...

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06-05-2010 дата публикации

MOON POOL AND DRILLSHIP COMPRISING SAME

Номер: WO2010050680A3
Принадлежит:

The invention relates to a moon pool and to a drillship comprising same. The moon pool is formed in the drillship, and comprises a first space penetrating through an upper deck from the bottom surface of the drillship to enable drilling, and a second space which is formed at the side portion of the first space in the lengthwise direction of the drillship, and which has a bottom surface opened toward the lower side of the drillship. As the second space of the moon pool is formed at the side portion of the first space of the moon pool in the lengthwise direction of the drillship, the moon pool has an elongate effective length, to thereby vary the vertical movement of the seawater in the moon pool and reduce resistance of the drillship during sailing. Further, a separation wall is arranged such that a top surface thereof is located at a predetermined height between the first space and the second space, to reduce the amplitude of sloshing movement of the seawater in the moon pool, and reduce ...

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29-12-2017 дата публикации

SHIP DESIGN COMPUTATIONAL ANALYSIS PROCESSING METHOD AND SHIP DESIGN COMPUTATIONAL ANALYSIS SYSTEM

Номер: KR1020170143065A
Принадлежит:

A ship design computational analysis processing method and a ship design computational analysis system are disclosed. According to an embodiment of the present invention, the ship design computational analysis processing method comprises: a step of receiving at least one ship design factor from a user; a step of selecting an experiment plan function having at least one ship design factor as an independent variable; a step of calculating a coefficient of the experiment plan function based on a plurality of previously stored numerical values regarding at least the ship design factor, which has been received; and a step of calculating a result-optimal value of the experiment plan function based on the calculated coefficient. An objective of the present invention is to solve a long computing time due to an increased amount of computation in hull form optimization. COPYRIGHT KIPO 2018 (S21) Select a design factor (S22) Normalize each numerical value (S23) Select a quadratic parabola equation ...

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06-05-2010 дата публикации

MOON POOL AND DRILLSHIP COMPRISING SAME

Номер: KR2010050680A2
Принадлежит:

The invention relates to a moon pool and to a drillship comprising same. The moon pool is formed in the drillship, and comprises a first space penetrating through an upper deck from the bottom surface of the drillship to enable drilling, and a second space which is formed at the side portion of the first space in the lengthwise direction of the drillship, and which has a bottom surface opened toward the lower side of the drillship. As the second space of the moon pool is formed at the side portion of the first space of the moon pool in the lengthwise direction of the drillship, the moon pool has an elongate effective length, to thereby vary the vertical movement of the seawater in the moon pool and reduce resistance of the drillship during sailing. Further, a separation wall is arranged such that a top surface thereof is located at a predetermined height between the first space and the second space, to reduce the amplitude of sloshing movement of the seawater in the moon pool, and reduce ...

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18-05-2018 дата публикации

APPARATUS FOR DECREASING DRAG RESISTANCE OF SHIP

Номер: KR1020180052185A
Принадлежит:

An apparatus for decreasing drag resistance of a ship is disclosed. According to an embodiment of the present invention, the apparatus for decreasing drag resistance of a ship comprises a body supported by a stem portion of a hull, and having a grid structure forming a through hole through which a transverse member and a vertical member penetrate in a front and rear direction while crossing each other. Moreover, in the front, a wave flowing into the stem portion is separated into the flows of which a size is relatively small to be discharged to the rear. COPYRIGHT KIPO 2018 ...

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28-11-2016 дата публикации

횡동요 저감장치

Номер: KR0101680313B1
Принадлежит: 삼성중공업 주식회사

... 횡동요 저감장치가 개시된다. 본 발명의 실시예에 따른 횡동요 저감장치는 선체에 형성된 수용홈부; 상기 수용홈부에 대해 수용되거나 돌출되도록 접이식으로 작동하는 빌지킬 부재; 및 상기 빌지킬 부재의 상기 작동을 위한 구동력을 제공하는 구동부를 포함하고, 상기 빌지킬 부재는, 일측이 선체의 길이방향으로 연장된 제 1 힌지축을 중심으로 상기 선체에 결합되는 제 1 플레이트; 및 일측이 상기 선체의 길이방향으로 연장된 제 2 힌지축을 중심으로 상기 제 1 플레이트의 타측에 힌지 결합되는 제 2 플레이트를 포함하고, 상기 구동부는, 일측이 상기 선체의 길이 방향으로 연장된 제 3 힌지축을 중심으로 상기 제 2 플레이트의 타측에 결합되고, 타측이 상기 선체에 고정되며, 상기 제 3 힌지축을 밀거나 당긴다.

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04-05-2017 дата публикации

APPARATUS FOR IMPROVING PROPULSION EFFICIENCY

Номер: KR101732354B1
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

An apparatus for improving propulsion efficiency is disclosed. According to an embodiment of the present invention, the apparatus for improving propulsion efficiency improves propulsion efficiency of a propeller, and comprises: a duct arranged in the front of the propeller; a magnetic field generating unit generating a magnetic field toward a left or right direction in an internal space of the duct; and an electric field generating unit generating an electric field toward the front or the rear to cross the magnetic field in the internal space of the duct. A force heading for a direction opposite to a rotating direction of the propeller is applied to an inflow flowing into the propeller through the duct by interaction between the magnetic field and the electric field. COPYRIGHT KIPO 2017 ...

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01-04-2016 дата публикации

ANTI-ROLLING DEVICE

Номер: KR1020160035883A
Принадлежит:

Disclosed is an anti-rolling device. An anti-rolling device according to an embodiment of the present invention includes: a receiving groove unit formed in a hull; a bilge keel member which is retractable to be received in or projected out from the receiving groove unit; and a driving unit providing a driving force for the operation of the bilge keel member. The bilge keel member includes a first plate of which one side is joined to the hull around a first hinge shaft extended in a longitudinal direction of the hull and a second plate of which one side is hinge-joined to the other side of the first plate around a second hinge shaft extended in the longitudinal direction of the hull. One side of the driving unit is joined to the other side of the second plate around a third hinge shaft extended in the longitudinal direction of the hull. The other side of the driving unit is fixated to the hull. The driving unit pulls or pushes the third hinge shaft. The purpose of the present invention is ...

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09-09-2016 дата публикации

선박

Номер: KR0101656477B1
Автор: 김희정, 박경령, 손혜종
Принадлежит: 삼성중공업 주식회사

... 선박이 개시된다. 본 발명의 일 실시예에 따른 선박은, 선체; 선체의 일측에 마련되는 트윈 스케그(Twin Skeg); 및 트윈 스케그에 이웃하게 선체의 일측에 결합되며, 트윈 스케그에서 발생되는 유동을 지연시키는 유동 지연 유닛을 포함을 포함한다.

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30-10-2015 дата публикации

DESIGN METHOD FOR SHIP AND HULL

Номер: KR101563857B1
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

Disclosed is a design method for a ship and a hull. According to an embodiment of the present invention, the design method for a ship and a hull comprises: a mother ship setting step of setting a mother ship of a hull; a trim setting step of setting an amount of trim of the mother ship in a forward perpendicular direction based on the mother ship set through the mother ship setting step; a draft change calculating step of calculating a draft change in a longitudinal direction of the mother ship in accordance to the amount of trim set in the trim amount setting step; a boundary curve changing step of changing a boundary curve of the mother ship in accordance to the draft change calculated through the draft change calculating step; a frame line changing step of changing the frame line of the mother ship in accordance to the draft change calculated through the draft change calculating step; and a water line control step of controlling a water line of the mother ship which is changed through ...

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31-03-2016 дата публикации

VESSEL

Номер: KR0101607875B1
Принадлежит: 삼성중공업 주식회사

... 선박이 개시된다. 본 발명의 일 실시예에 따른 선박은, 문풀(Moonpool)이 구비된 선체를 포함하는 선박으로서, 문풀 내부에 형성되는 단차에 의해 마련되는 리세스(Recess); 및 저항 저감을 위해, 리세스에 상대 이동 가능하게 결합되는 리세스가동유닛을 포함한다.

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18-05-2018 дата публикации

RESISTANCE REDUCING DEVICE AND DRILLSHIP INCLUDING SAME

Номер: KR1020180052183A
Принадлежит:

A resistance reducing device and a drillship including the same are disclosed. According to one embodiment of the present invention, the resistance reducing device comprises: a nozzle unit spraying a fluid; and a fluid supply unit supplying the fluid to the nozzle unit. The fluid sprayed from the nozzle unit accelerates the velocity of water moving backward from below a bottom entrance of a moon-pool formed on a hull to exceed the threshold velocity of the drillship at which resistance of the moon-pool begins to decrease, thereby reducing the resistance of the moon-pool. COPYRIGHT KIPO 2018 ...

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03-11-2017 дата публикации

APPARATUS FOR MINIMIZING RESISTANCE IN MOON POOL

Номер: KR101792490B1
Принадлежит: SAMSUNG HEAVY IND. CO., LTD.

An apparatus for minimizing resistance in a moon pool is disclosed. According to an embodiment of the present invention, the apparatus for minimizing resistance in a moon pool comprises: a main pipe installed at an internal side of a moon pool, and arranged on draft; a branch pipe branched from the main pipe to be interconnected to the main pipe to extend under the draft at a stem; and a flow rate control unit controlling a flow path for seawater flowing into an internal side of the moon pool to flow through the main pipe or the branch pipe. COPYRIGHT KIPO 2017 ...

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