Disc Brake

A pneumatic disc brake has a brake caliper extending over a brake disc, wherein a brake cylinder, to which compressed air can be applied, and at least one further functional part are fastened on a flange of the brake caliper. The brake cylinder is provided with at least one indentation at least in the overlapping region with the at least one functional part.

Drive for actuating a parking brake

A system for a drive for actuating a parking brake operably involves a brake caliper. The brake caliper has at least one brake piston with a brake piston axis, the piston being actuatable by means of an operably actuating lever with a rotational center. An electric motor is fixed to the brake caliper and mechanically coupled to the actuating lever with the output shaft that exits the electric motor.

AUTOMATIC SLACK ADJUSTER

A slack adjuster for rotating an input shaft of a braking system includes a housing having an aperture defining a first axis. The slack adjuster also includes an output member positioned within the aperture. The output member is engageable with the input shaft for rotation therewith about a second axis parallel with and offset from the first axis. The slack adjuster also includes an incremental adjustment mechanism operable to impart cycloidal motion to the output member relative to the housing. 1. A slack adjuster for rotating an input shaft of a vehicle braking system , the slack adjuster comprising:a housing including an aperture defining a first axis;an output member positioned within the aperture and engageable with the input shaft for rotation therewith about a second axis parallel to and offset from the first axis; andan incremental adjustment mechanism operable to impart cycloidal motion to the output member relative to the housing.2. The slack adjuster of claim 1 , wherein the incremental adjustment mechanism includes a plurality of rotatable components.3. The slack adjuster of claim 2 , wherein each of the plurality of rotatable components is rotatable about an axis that is parallel with the first axis.4. The slack adjuster of claim 1 , wherein the housing includes a plurality of radially inward-extending teeth and the output member includes a plurality of radially outward-extending teeth cycloidally meshed with the inward-extending teeth of the housing.5. The slack adjuster of claim 1 , wherein the incremental adjustment mechanism includes a clutch gear claim 1 , a drive gear claim 1 , and a spring configured to bias the clutch gear into engagement with the drive gear.6. The slack adjuster of claim 5 , wherein the clutch gear and the drive gear include cooperating ratchet teeth that allow the clutch gear to selectively slip relative to the drive gear during operation of the incremental adjustment mechanism.7. The slack adjuster of claim 5 , wherein the ...

DISK BRAKE FOR A UTILITY-VEHICLE WHEEL

A disk brake for a utility-vehicle wheel includes a brake caliper reaching around a brake disk, an application device arranged in the brake caliper on one side of the brake disk actuated by means of a force member, brake pads on both sides of the brake disk. At least the application-side brake pad is arranged in a pad duct having first and second supporting surfaces which have the same distance from a pad duct center line in the circumferential direction, and against which the brake pad lies, a brake lever which is part of the application device and is composed of a lever arm supporting the force member, and an application shaft connected to the lever arm and mounted inside the brake caliper on a pivot axis and resting in a rotationally movable manner against a pressure piece working against the application-side brake pad. 1. A disk brake for a utility-vehicle wheel , comprising:a brake caliper reaching around a brake disk which is arranged on the wheel rotational axis;an application device which is arranged in the brake caliper on one side of the brake disk and can be actuated by means of a force member;brake pads on both sides of the brake disk, the brake pads including an application-side brake pad, wherein at least the application-side brake pad is arranged in a pad duct having first and second supporting surfaces which have the same distance from a pad duct center line in the circumferential direction, and against which the application-side brake pad lies with its edges pointing in the circumferential direction;a brake lever which is part of the application device and comprises a lever arm supporting the force member, and an application shaft which is connected to the lever arm and mounted inside the brake caliper on a pivot axis and rests in a rotationally movable manner against a one- or multi-piece pressure piece working against the application-side brake pad, wherein the pivot axis of the application shaft is arranged at an angle to the main pad duct ...

Systems for a braking assembly in a motor housing

A braking system for a motor housing is provided. In one example, braking system comprises a double disk brake configuration arranged in a motor housing. A working position of the double disk brake is configured to automatically adjust based on a condition of a friction pad of a friction disk.

High density actuator with minimal lateral torsion

A high density actuator, comprising a housing assembly composed of a first housing element containing a motor stator and a second housing element containing a gear reduction mechanism, a rotational core positioned at the center of the housing assembly, the rotational core being composed of a motor rotor and a transmission input operatively connected to the motor rotor, a transmission output positioned between the transmission input and the housing assembly, the transmission output forming an actuator output, a torque transfer output operatively connected to the actuator output and a center shaft connected to the torque transfer output in its center and in rotational contact with the first housing element, the center shaft passing through the transmission output, rotational core and second housing element to ensure proper radial and axial alignment.

Disc brake having an electromechanical actuator

The present disclosure relates to a disc brake having an electromechanical actuator for vehicles, in particular for utility vehicles, comprising a brake disc, a brake carrier and a brake caliper of a vehicle for applying the brake disc by means of brake linings. Current tests have shown that the tappet after assembly is not fixed correctly in a housing of the electromechanical actuator. The tappet may after positioning fall out of the rotary lever, which results in the force transmission for applying the brake disc being interrupted and the brake disc not being able to be applied. An object of the present disclosure is to overcome the problems from the prior art and to provide a disc brake with an electromechanical actuator which reduces or even prevents damage to the tappet, the cam disc and the housing of the electromechanical actuator.

Brake actuator and electromechanical brake using the same and control method thereof

Disclosed herein are a brake actuator and an electromechanical brake using the brake actuator and a control method thereof. The brake actuator provided in a disc brake to press or release a piston and controlled by an electrical signal includes a first actuator including a first power transmission unit configured to transmit power to the piston side; and a second actuator including a second power transmission unit configured to transmit power to the piston side; wherein the first and second power transmission units are arranged coaxially.

Inaccuracy Tolerant Actuation Assembly, Article Using the Same, and Method of Producing the Article

An actuation assembly includes a torque input element, a torque output element, and a transfer linkage assembly comprising a connector assembly which connects the input element to the output element. The connector assembly includes a first connector having a proximate end and a connector portion. The proximate end of the first connector is the end closer to either the input element or the output element, and the connector portion is further from that same element. The connector assembly also includes a second connector having a proximate end closer to the other of the input element and the output element. The connnector portion is further from that same element. The connector portions are selectively joinable to either permit or resist relative longitudinal translation of the first and second connectors. One example application for the actuation assembly is as an actuation assembly for a braking system on a hospital bed.

Wear Adjustment Device of a Disc Brake and Corresponding Disc Brake

A wear adjustment device is provided for the adjusting friction surface wear on a brake pad and a brake disc of a disc brake having a brake application device, preferably with a rotary lever. The wear adjustment device can be coupled on the drive side to the brake application device, and on the output side to a spindle unit. A respective rolling body arrangement is axially arranged on both sides of a drive element, one of which is designed as a roller bearing and one is designed as a ball ramp coupling. A central shaft is coupled to the ball ramp coupling and has an output interface for coupling to the spindle unit. A radial freewheel is coupled to the ball ramp coupling by an overload spring unit and to the central shaft. A directionally-dependent torque device is provided, along with a housing in which the drive element, the rolling body arrangements, the overload spring unit, the radial freewheel, the central shaft and the directionally-dependent torque unit are arranged.

ELECTROMECHANICAL BRAKE ACTUATOR

An electromechanical brake actuator () for a brake, in particular a commercial vehicle disc brake, has an electric motor () for generating a drive torque, a cam disc () operatively connected to the electric motor () and mounted in a rotationally movable manner, and a brake plunger () which can be moved along a plunger axis for the actuation of a brake lever () of the brake (). The cam disc () and the brake plunger () have contact faces which are in contact with one another and slide or roll on one another for the direct transmission of the drive torque between the cam disc () and the brake plunger (). 1102202302402. An electromechanical brake actuator ( , , , ) for a brake , comprising:{'b': 106', '206, 'an electric motor (, ) for generating a drive torque,'}{'b': 108', '208', '308', '408', '106', '206, 'a cam disc (, , , ) operatively connected to the electric motor (, ) and rotatable, and'}{'b': 114', '214', '314', '358', '368, 'claim-text': {'b': 108', '208', '308', '408', '114', '214', '314', '108', '208', '308', '408', '114', '214', '314, 'wherein each of the cam disc (, , , ) and the brake plunger (, , ) has a contact face respectively in contact with one another and sliding or rolling on one another for a direct transmission of the drive torque between the cam disc (, , , ) and the brake plunger (, , ).'}, 'a brake plunger (, , ) which can be moved along a plunger axis for actuating a brake lever () of the brake (),'}2102202302402108208308408108208308408114214314108208308408114214314. The electromechanical brake actuator ( claim 1 , claim 1 , claim 1 , ) as claimed in claim 1 , wherein the contact face of the cam disc ( claim 1 , claim 1 , claim 1 , ) is configured for a non-linear transmission of force from the cam disc ( claim 1 , claim 1 , claim 1 , ) to the brake plunger ( claim 1 , claim 1 , ) in dependence on an angular position between the cam disc ( claim 1 , claim 1 , claim 1 , ) and the plunger axis ( claim 1 , claim 1 , ). ...

Brake apparatus

A brake apparatus includes a pair of link arms having supporting portions between one end parts and other end parts rotatably supported on a brake main body, a lever configured to rotate by advancing and retracting movements of an output member of an actuator and a booster unit provided on at least one of the one end parts of the link arms and configured to rotate the link arms with the supporting portions as fulcrums by boosting a force transmitted by the rotation of the lever.

VEHICLE BRAKING SYSTEM COMPRISING A SERVICE BRAKE INDICATOR DEVICE AND VEHICLE PROVIDED WITH SUCH A SYSTEM

A vehicle braking system includes brakes, a body, a braking linkage, a service brake comprising a braking piston movable relative to the body to act on the braking linkage and delimiting a service brake pressure chamber to place the braking piston in a service braking position. A parking brake acts on the braking piston and has a working configuration and a resting configuration. The parking brake includes a blocking device movable relative to the body to act on the braking piston and having a first position and a second position in which the blocking device is configured to immobilize the braking piston in a service braking position. A control device is movable relative to the body and has a locking position to hold the blocking device in the second position. A service brake indicator device receives information representing supply and/or venting of the service brake pressure chamber. 1. A braking system having brakes with at least one lining or at least one block , the braking system comprising:a body;a braking linkage configured to act on at least one of the brakes;a service brake comprising a braking piston movable relative to the body to act on the braking linkage and delimiting a service brake pressure chamber with the body, the service brake pressure chamber configured to be supplied by a first pneumatic pressure agent to place the braking piston in a service braking position;a parking brake configured to act on the braking piston of the service brake and having a working configuration and a resting configuration, the parking brake comprising a blocking device movable relative to the body to act on the braking piston and having a first position and a second position in which the blocking device is configured to immobilize the braking piston in the service braking position with the parking brake in the working configuration;a control device movable relative to the body, the control device and the body configured to delimit a parking brake pressure chamber that ...

LIFT SYSTEM WITH MOVING CAM ASSEMBLY AND RELATED METHODS

A lift system for lifting a load includes a counterweight, a base unit, a fly line, a load line, and pulleys. The base unit includes a movable cam assembly coupled to a fixed frame. The cam assembly includes a cam member that is rotatable relative to a carriage of the cam assembly. The cam assembly can be moved between first and second positions relative to the frame member, and prevents movement of the fly line through the base unit in the first position, while movement of the fly line through the base unit is allowed when the cam assembly is in the second position. 1. A lift system , comprising:an overhead support comprising at least a first pulley and a second pulley;a counterweight comprising at least an upper pulley;a load line passing around the first pulley of the overhead support and connected to a load having a weight on one side of the first pulley and connected to the counterweight on another side of the first pulley;a base unit comprising a fixed frame having an anvil surface, a first guide member and a second guide member each coupled to the fixed frame, and a cam assembly coupled to the fixed frame, the cam assembly movable relative to the fixed frame between a first position and a second position, the cam assembly including a cam carriage and a cam member, the cam member rotatable relative to the cam carriage;a fly line having a first fixed point and a second fixed point, a working portion of the fly line between the first fixed point and the second fixed point extending around the upper pulley of the counterweight and around the second pulley of the overhead support, a first section of the working portion of the fly line on a first side of the second pulley of the overhead support suspending the counterweight above ground, a second section of the working portion of the fly line on a second side of the second pulley of the overhead support extending through the base unit between the first guide member and the second guide member and adjacent the cam ...

Braking System for Three Wheel Vehicles

A simple and inexpensive power brake system for a three-wheel vehicle with two wheels in the rear. One embodiment of the present invention allows the backing plate of a drum brake to rotate about twenty degrees on the axle of the front wheel that is attached to a brake drum, or a backing plate of a caliper of a disk brake to rotate about twenty degrees on the axle of the front wheel that is attached to a brake disk. Rotation of the backing plate is coupled to actuate the rear brake(s). 1. A method for applying braking , comprising:applying a front brake;actuating brake shoes of a drum brake or a brake caliper of a disk brake, the drum brake or the brake caliper coupled to rotate with a rotatable backing plate;contact of the brake shoes with a brake drum, or brake pads with a brake disk, creating a braking torque;transferring the braking torque to a front wheel to provide braking;transferring the braking torque to the backing plate to rotate the backing plate; androtation of the backing plate actuating a rear brake actuator.2. The method of claim 1 , wherein:actuating the brake shoes of the drum brake or the brake caliper of the disk brake, comprises actuating the brake shoes of the drum brake; androtation of the backing plate actuating the rear brake actuator comprises rotation of the backing plate pulling a rear brake cable actuator.3. The method of claim 1 , wherein:actuating the brake shoes of the drum brake or the brake caliper of the disk brake, comprises actuating the brake caliper of the disk brake; androtation of the backing plate actuating the rear brake actuator comprises rotation of the backing plate actuating a rear brake master cylinder.4. The method of claim 1 , wherein transferring rotation of the backing plate to actuating the rear brake actuator comprises transferring an actuation proportional to an amount of braking of the front wheel of a three wheel vehicle claim 1 , to the rear brake actuator.5. The method of claim 1 , wherein stops limit ...

Actuator

This relates to an actuating unit, in particular for a drum brake, comprising a spacer element which can be fixed on a shoe unit or on a supporting unit, the spacer element having a holding section, via which it can be secured against movement along an activating axis relative to the shoe unit or the supporting unit, the spacer element having a first engagement section which is supported on the respective other one of the units comprising the shoe unit or the supporting unit in a first position of the spacer element, it being possible for the spacer element to be moved into a second position, in which the first engagement section is out of engagement with the shoe unit and the supporting unit, the spacer element spacing the shoe unit and the supporting unit further apart from one another in the first position than in the second position.

Vehicle locking and/or parking brake

A wheel locking or parking brake assembly for a vehicle. In one embodiment, the wheel locking or parking brake assembly includes a plate member affixed to a wheel or axle having a plurality of closely spaced holes in a circular configuration or a circumferential flange with a peripheral extension or lug; an electrically powered pin advancing and retracting means; the pin adapted to engage and pass into any of the holes or advance in the path of the extension or lug; electric power supply and electric current polarity reversing means, wherein in operation, the pin remains in either an advanced or retracted position depending on the direction of the current when the electric power was switched off.

Disk brake

A disk brake that includes, between an internal gear ( 69 ) and a first housing portion ( 19 ) of a housing ( 18 ), each of protrusion portions ( 105 ) provided on the internal gear side and engagement recessed portions ( 44 ) provided on the first housing side that are engaged with each other to restrict a relative rotation. Each of these protrusion portions on the internal gear side and engagement recessed portions on the first housing portion side are disposed along a direction perpendicular to a straight line connecting a radial center of a second speed reduction gear ( 67 ) and a radial center of a first speed reduction gear ( 54 ). Due to this configuration, the disk brake can improve the precision of the position of the internal gear of the planetary gear speed reduction mechanism ( 27 ) while reducing the cost.

Vehicle Braking Systems with Automatic Slack Adjusters

A vehicle braking system includes a piston rod extendable from an air brake chamber, a rotatable cam shaft, and a slack adjuster coupled to the piston rod and the cam shaft. The slack adjuster is configured to rotate the cam shaft as the piston rod extends. The slack adjuster has a control gear coupled to the cam shaft such that the control gear rotates as the cam shaft is rotated. A pinion gear meshes with the control gear such that the pinion gear rotates as the control gear rotates, and a take-off gear meshes with the pinion gear such that the take-off gear rotates as the control gear rotates. A magnet coupled to the take-off gear is configured to rotate as the take-off gear rotates. A sensor is configured to sense rotation of the magnet, and an indicator is configured to indicate brake stroke of the piston rod.

Disc Brake, Brake Caliper, and Brake Rotary Lever

A disc brake, preferably a compressed air-actuated disc brake, in particular for a motor vehicle, has a brake application mechanism with a brake rotary lever, at least one spindle unit having a threaded rod screwed into a bridge, and a brake caliper. The caliper frames an edge region of a brake disc. The brake caliper has a brake application portion and a caliper back which are connected together via tie bars. The brake application mechanism with the brake rotary lever is received in the brake application portion of the brake caliper from an application face side of the brake disc. The brake application portion of the brake caliper has a first region, in which the application mechanism and a force transmission portion of the brake rotary lever are arranged, a second region, which is formed as a lever housing, and a lever portion for the brake rotary lever. A support wall with a bearing portion, which forms a pivot bearing with a brake rotary lever axis that runs parallel to the brake disc, for the brake rotary lever is arranged between the first region and the second region. 1. A disc brake for a motor vehicle , comprising:a brake application mechanism with a brake rotary lever and at least one spindle unit having a threaded rod screwed into a bridge;a brake caliper framing an edge region of a brake disc, whereinthe brake caliper comprises a brake application portion and a caliper back, which are connected together by tie bars,the brake application mechanism with the brake rotary lever is received in the brake application portion of the brake caliper from an application face side of the brake disc,the brake application portion of the brake caliper is configured to have:a) a first region in which the brake application mechanism and a force transmission portion of the brake rotary lever are arranged,b) a second region formed as a lever housing that receives a lever portion of the brake rotary lever, andc) a support wall arranged between the first region and the second ...

CLUTCH ACTUATOR

A clutch actuator includes: a reduction gear to rotate in a housing by a motor; a connecting rod having a first end connected to the reduction gear; a pair of levers provided on a hinge shaft in the housing, and connected to a second end of the connecting rod to rotate according to a rotation of the reduction gear; a push rod contacting with a clutch actuator pork; and a wear compensating unit movably coupled between the levers in a vertical direction and provided with an inclined surface contacting a first cam. In particular, the push rod has one end extended outwardly of the housing and is coupled with the first cam of which one end is movably inserted into the first hole of the levers. 1. A clutch actuator , comprising:a reduction gear configured to rotate in a housing by a motor;a connecting rod having a first end connected to the reduction gear;a pair of levers configured to be provided on a hinge shaft in the housing, connected to a second end of the connecting rod, rotate according to a rotation of the reduction gear, and have a first hole in a horizontal direction provided in an upper portion of the pair of levers with respect to the hinge shaft;a push rod configured to be in contact with a clutch actuator pork, having a first end extended outwardly of the housing, be coupled with a first cam of which one end is movably inserted into the first hole to operate the clutch actuator fork while linearly moving according to the rotation of at least one lever of the pair of levers; anda wear compensating unit configured to be movably coupled between the pair of levers in a vertical direction and provided with an inclined surface contacting the first cam to adjust a position of the first cam while vertically moving based on a degree of a clutch facing wear.2. The clutch actuator of claim 1 , wherein the pair of levers are provided with a second hole and a third hole in a horizontal direction that are provided in a lower portion of the pair of levers with respect to ...

Disc Brake for a Vehicle, Particularly for a Commercial Vehicle

A disc brake for a vehicle, particularly for a commercial vehicle, includes a brake caliper which straddles a brake disc and in which an application device is arranged, a single-piece rotary lever which has an eccentric element, and at least one brake plunger which is designed as a power screw arrangement having a rotational axis and with which, when the rotary lever is actuated, at least one brake pad can be pressed against the brake disc. The rotary lever is arranged in the brake caliper such that it can pivot relative thereto, and is supported directly or by way of one or more elements connected therebetween, on said brake caliper, in at least one support region. The rotary lever, which can pivot relative to the brake plunger, has at least one convexly-formed section on the side thereof that lies opposite the support point on the brake caliper, and this section lies against a matching concave end face in the axial extension of the rotational axis of said power screw arrangement. 1. A disc brake for a vehicle , comprising:a brake caliper which is configured to straddle a brake disc and in which a brake application device is arranged;a single-piece rotary lever which has an eccentric; andat least one brake plunger which is configured as a threaded spindle arrangement with a rotational axis, and by way of which at least one brake pad is pressable against the brake disc upon actuation of the rotary lever, whereinthe rotary lever is arranged in the brake caliper so as to pivot relative thereto, and is supported on the brake caliper in at least one supporting region directly or via one or more elements which are connected in between, andthe rotary lever. which is pivotable with respect to the brake plunger, has at least one convexly shaped section on its side which lies opposite the supporting region on the brake caliper, which convexly shaped section bears against a concave end side which is adapted to it, in an axial extension of the rotational axis of the threaded ...

Disc brake

A disc brake having a caliper, a housing bore, a guide insert, and a piston. The housing bore extends inboard from an outboard face of a housing portion of the caliper. The guide insert may have an inner guide bore and may be mounted within the housing bore. The piston may be slideable within the inner guide bore relative to the guide insert so as to urge a brake pad towards a rotor.

PASSENGER CONVEYOR

The invention relates to a passenger conveyor, such as an escalator or autowalk, comprising a band of conveying elements; a diverting wheel for diverting the passage of the band of conveying elements and/or a traction member thereof and a brake for braking rotation of the diverting wheel. The brake comprises a screw member having a conical threaded external rim; a nut member having a conical threaded internal rim, the screw member and nut member being screwed together, one of said screw member and nut member being connected with the diverting wheel for being driven by the diverting wheel. The brake further comprises a stopping device for stopping rotation of the other of said screw member and nut member. 1. A passenger conveyor , such as an escalator or autowalk , comprisinga band of conveying elements;a diverting wheel for diverting the passage of the band of conveying elements and/or a traction member thereof;a brake for braking rotation of the diverting wheel,wherein the brake comprisesa screw member having a conical threaded external rim;a nut member having a conical threaded internal rim, the screw member and nut member being screwed together,one of said screw member and nut member being connected with the diverting wheel for being driven by the diverting wheel,a stopping device for stopping rotation of the other of said screw member and nut member.2. A passenger conveyor according to claim 1 , wherein the screw member and nut member are rotatable together by the diverting wheel.3. A passenger conveyor according to claim 1 , wherein said one of said screw member and nut member is said screw member and said other of said screw member and nut member is said nut member.4. A passenger conveyor according to claim 1 , wherein the screw member and nut member have been pre-tightened together by screwing of the screw member into the nut member claim 1 , preferably with at least 1 Nm torque.5. A passenger conveyor according to claim 1 , wherein the screw member and nut ...

SELF-AMPLIFYING SAFETY BRAKE

A self-amplifying safety brake for a disc is provided. The brake includes: a housing; a spring assembly oriented perpendicular to an axis of rotation of the disc, the spring assembly including a first spring end and a second spring end; a sleeve assembly co-axially housing the spring assembly, wherein movement of the sleeve assembly in a first co-axial direction compresses the spring assembly at the first spring end and movement of the sleeve assembly in a second co-axial direction decompresses the spring assembly at the first spring end; a spring compressor configured to move the sleeve assembly in the first and second co-axial directions; a brake plate for frictionally engaging the disc; a lever-cam assembly associated with the sleeve assembly and the brake plate, the lever-cam assembly configured to translate movement of the sleeve assembly in the first coaxial direction into movement of the brake plate away from the disc. 1. A self-amplifying safety brake for a disc , the brake comprising:a housing;a spring assembly oriented perpendicular to an axis of rotation of the disc, the spring assembly comprising a first spring end and a second spring end;a sleeve assembly co-axially housing the spring assembly, wherein movement of the sleeve assembly in a first co-axial direction compresses the spring assembly at the first spring end and movement of the sleeve assembly in a second co-axial direction decompresses the spring assembly at the first spring end;a spring compressor configured to move the sleeve assembly in the first and second co-axial directions;a brake plate for frictionally engaging the disc;a lever-cam assembly associated with the sleeve assembly and the brake plate, the lever-cam assembly configured to translate movement of the sleeve assembly in the first coaxial direction into movement of the brake plate away from the disc, and to translate movement of the sleeve assembly in the second coaxial direction into movement of the brake plate toward the disc; ...

Brake apparatus for vehicle

A brake apparatus for vehicle may include: a pair of pressurization units configured to receive driving force from a drive unit and pressurize a brake pad; and a load transmitting unit installed between the pair of pressurization units and coupled to the pair of pressurization units to transmit a pressurizing load of any one of the pair of pressurization units to another one of the pair of pressurization units.

Brake Caliper Made from Cast Iron of a Disc Brake

A cast iron brake caliper of a disc brake, includes a caliper back and caliper head. connected to the caliper back via tension struts arranged parallel and spaced apart from one another. The caliper head has a housing surrounding an accommodation chamber for functional parts and, separate from and adjacent to the housing, an integrally molded, protruding connector, which accommodates a bearing bore for a fixed bearing, and is connected to the housing by way of an integrally molded rib. The brake caliper is designed such that the rib is guided across the connector up to and into an outer edge region of the caliper head.

MOTOR CONTROL DEVICE AND ELECTRIC BRAKE DEVICE INCLUDING THE SAME

An object of the present invention is to provide a motor control device capable of estimating a delay with high accuracy even in a case where there is a fluctuation in disturbance torque or delay time and of suppressing the influence of the delay. For this end, the present invention includes a motor MTR, an ECU that controls the rotation of the motor MTR, and an ECU that sends a torque command to the ECU based on a command value. The ECU includes a disturbance estimation block and a delay estimation block . The disturbance estimation block estimates disturbance torque (τd) using a torque command input to the ECU and a feedback value of the motor MTR. The delay estimation block estimates a delay using a torque command output from the ECU , the feedback value of the motor MTR, and the disturbance torque (τd). 1. A motor control device comprising:a motor;a lower control device that controls rotation of the motor; andan upper control device that sends a torque command to the lower control device based on a command value,wherein the upper control device includes a disturbance estimation unit and a delay estimation unit,the disturbance estimation unit estimates disturbance by using a torque command input to the lower control device and a feedback value of the motor, andthe delay estimation unit estimates a delay by using a torque command output from the upper control device, the feedback value of the motor, and disturbance torque estimated by the disturbance estimation unit.2. The motor control device according to claim 1 , wherein the disturbance estimation unit includes a back-calculated torque calculation unit that obtains back-calculated torque by back-calculating the feedback value of the motor claim 1 , and an estimated disturbance torque calculation unit that estimates the disturbance as disturbance torque claim 1 , from a difference between the back-calculated torque calculated by the back-calculated torque calculation unit and the torque command claim 1 , and ...

Disc Brake with a Tensioning Device Arranged Therein and Supporting Roller for the Tensioning Device

The invention proposes a disc brake having a brake caliper ( 1 ) and a tensioning device arranged therein for applying force to the brake linings of the disc brake, wherein part of the tensioning device is a brake lever ( 10 ) which can be actuated by a force element and preferably by a compressed air cylinder. The brake lever is composed of a lever arm ( 14 ), against which the force element is supported, and a brake application shaft ( 15 ), which is supported against a pressure piece ( 8 ) acting towards the brake linings, and is also supported from the inside against the brake caliper, wherein the brake caliper ( 1 ) and the brake application shaft ( 15 ) face each other and are formed as shells ( 21, 22 ) in which a supporting roller ( 20 ) with a roller axis (A) running transverse to the tensioning direction (Z) is mounted. To keep the mutual movability of the parts involved low by the simplest measures possible and without the need for additional parts, the supporting roller ( 20 ) is supported with the lateral surface ( 20 A) thereof directly in one of the two shells ( 21, 22 ) and is designed to be non-rotatable or have only limited rotational movement with respect to this shell. The supporting roller ( 20 ) also serves as a means to centre the brake lever ( 10 ) laterally in the brake caliper. A supporting roller particularly suited to these purposes is also to be created.

Method for monitoring an electromagnetically actuable brake, and vehicle having an electromagnetically actuable brake

In a method for monitoring an electromagnetically actuable brake, which has an energizable coil that interacts with a tractive electromagnet situated so as to be linearly movable, and a vehicle having an electromagnetically actuable brake, the current flowing through the coil is acquired, the acquired current value in particular being conveyed to an evaluation unit, the voltage applied at the coil is intermittently increased, and a relative position of the tractive electromagnet with respect to the coil is determined from the thereby induced current characteristic, in particular the characteristic of the current rise, it is particularly determined from the ascertained position whether the brake is in the applied state or in the released state, the tractive electromagnet in particular is arranged as a permanent magnet or has a permanent magnet.

Adjustment Mechanism for a Vehicle Disk Brake as well as a Cardanic Rotary Bearing and a Coupling Ring Therefor

The invention relates to an adjustment mechanism for a vehicle disk brake, which is provided with an adjustment device for compensating the operation-induced wear on the brake linings and the brake disk, wherein the adjustment device has the following components: —a drive element (25) which is rotatably arranged within the housing of the disk brake on an axis (A) parallel to the axis of rotation of the brake disk and which can be set in rotation by a brake application device; —a shaft (40) which is arranged centrally on the axis (A), on which the drive element (25) is rotatably mounted; —a cardanic rotary bearing (45) which supports the shaft (40) in an opening (1A) of the housing in a pendulum-like manner and which is made at least partially of a deformable rubber or elastomer ring (46) and a steel ring (47) which is attached therein. In order to further develop the mentioned adjustment mechanism so that it can be produced more economically and requires only a small number of components, the steel ring (47) is supported in a sliding manner against a cylindrical bearing section (50) of the shaft (40), and a coupling consisting of a first coupling part (51), which is rotationally fixed to the shaft (40), and a second coupling part (52), which is rotationally fixed to the steel ring (47), is arranged on the axis (A), the second coupling part being a coupling ring (52) which is rotatably mounted on the shaft (40). The invention further relates to a corresponding cardanic rotary bearing (45) and a corresponding coupling ring (52).

Sensor Device and Disc Brake Having a Sensor Device

A sensor device for detecting brake pad and brake disc wear of a disc brake, in particular for a motor vehicle, includes a sensor device and a transmission unit. The sensor device has at least one transducer and at least one sensor transmission having at least one transmission input and is connected to a transducer. The transmission unit is connected to the transmission input and is designed to be connected to a threaded spindle of the disc brake to be associated therewith in order to transmit a wear-related rotary movement. The transmission unit has a drive sleeve for co-rotational connection to the threaded spindle, an output sleeve which is connected to the drive sleeve, at least one spring element and a driver for co-rotational connection to the transmission input, which is connected to the output sleeve for co-rotation therewith. A disc brake includes such a sensor device.

ADJUSTABLE FRICTION BRAKE

An adjustable friction brake assembly may adjust a variable amount of frictional force required to translate or rotate a shaft, rather than merely locking or unlocking the shaft. The brake assembly includes a housing for internally receiving the shaft, the external portion of the housing including external threading leading into circumferentially spaced fingers extending axially and oriented radially inward to engage the shaft. The brake assembly includes a rotatable adjuster having an internally threaded throughbore for engaging the housing and directing the fingers radially inward to engage the shaft, thereby increasing the required frictional force. For example, by rotating the adjuster clockwise, the required force can be increased; similarly, by rotating the adjuster counterclockwise, the required force can be decreased. 1. An adjustable friction brake assembly for applying a friction force to a translatable and/or rotatable shaft received through the adjustable friction brake assembly , comprising:a housing having a through-bore for receiving the shaft, one end of the housing terminating in a plurality of axially extending fingers arranged around the shaft; andan adjuster threadably engaging the housing, wherein the adjuster is turned in a first direction to urge the plurality of axially extending fingers radially inward to increase frictional force on the shaft, and turned in a second direction opposite the first direction to decrease the frictional force of the plurality of axially extending fingers on the shaft.2. An adjustable friction brake assembly for adjusting a variable frictional force required to translate or rotate a translatable/rotatable shaft , comprising: a first internal throughbore capable of receiving the translatable/rotatable shaft;', 'a first external portion including external threading, the first external portion leading into a second external portion including a plurality of circumferentially spaced fingers extending axially and ...

Heavy vehicle drum brake improvements

The present disclosure relates to vehicle drum brakes. In one aspect, there is provided a brake shoe comprising a guide at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a guide for attachment to a brake shoe at or near its free end, which prevents brake shoe misalignment. According to a further aspect, there is provided a drum brake assembly comprising a brake shoe comprising the guide.

Trailer braking system

A system for braking a trailer pulled by a vehicle. A trailer braking system is provided on a trailer. An electrically actuated linear actuator of the trailer braking system is coupled to the braking system of the pulling vehicle. The linear actuator is coupled to a lever that, upon actuation of the vehicle brake, actuates a piston to push brake pads into a rotor coupled a wheel on the trailer. A wheel speed monitor reduces braking force of the trailer braking system in response to a predetermined change in wheel speed. An anti-lock braking system reduces trailer wheel skid under braking. Multiple trailer braking systems can be applied to multiple wheels on the trailer to provide more or less braking.

Low Profile Table Base System

A table base system includes a platform extending from a first end to a second end; a first braking apparatus connected to the platform at the first end, the braking apparatus having a mechanical cam; a spring to aid in retaining the braking apparatus in a locked position; and a lever to move the mechanical cam; the lever is accessible from a top of the platform; and the braking apparatus is engaged via pressure applied to the lever.

Lift systems, line brakes, and methods of vertically moving loads

A lift system includes an overhead support, a counterweight, a base unit including a brake and secured to a floor, a fly line, and a load line. The fly line connects the counterweight, the overhead support, and the base unit via pulleys. The brake is configured to engage the fly line to limit movement of the counterweight and a load. A manual rope brake includes a housing having a base portion, an upper portion, and a hinge rotatably connecting the upper portion to the base portion. A cam lock is within the housing between pulleys. The cam lock engages a rope when the brake is engaged, and disengages from the rope when the brake is disengaged. A portable lift system includes a container configured to carry pulleys, a base unit, a fly line, and a load line when the lift system is in transport. Related methods are also disclosed.

Disc brake assembly

A brake assembly including an operating shaft, a yoke, and a rotating element. The rotating element bearing may be positioned between a convex bearing surface of the operating shaft and a concave bearing surface of the yoke such that the rotating element bearing may be configured to move relative to the operating shaft and relative to the yoke during actuation of the brake.

Multi-mode integrated starter-generator device with cam arrangement

A combination starter-generator device includes an electric machine and a gear set configured to couple the electric machine and the engine in first and second power flow directions. The gear set is configured to operate in one of at least a first mode, a second mode, or a third mode in the first power flow direction and at least a fourth mode in the second power flow direction. The starter-generator device includes a clutch arrangement with at least one clutch selectively coupled to the gear set to effect the first, second, and third mode in the first power flow direction and the fourth mode in the second power flow direction; and a cam plate configured to shift the at least one clutch between a disengaged position and an engaged position relative to the gear set.

ROTATIONAL FRICTION BRAKE REGULATED BY ANGULAR ACCELERATION

A rotational friction brake regulated by the rate of change of angular speed is disclosed. The rotational friction brake includes: a first body, a second body rotationally attached to said first body, the second body rotating around a rotational center axis of said second body, and at least one braking arm rotationally attached to said second body in a pivot point. The pivot point is eccentrically offset to said rotational center axis. The at least one braking arm comprises a braking member arranged to frictionally engage a part of said first body. The at least one braking arm has a mass center placed at a distance from said pivot point that is longer than a distance from said pivot point to said rotational center axis. The braking member is arranged to frictionally engage said part of said first body. A fishing reel comprising a rotational friction brake is also disclosed. 1. A rotational friction brake actuated and regulated by the rate of change of the angular speed , comprising:a first body,a second body rotationally attached to said first body, said second body being arranged to rotate around a rotational center axis of said second body, said pivot point is eccentrically offset to said rotational center axis along a radial axis,', 'said at least one braking arm comprises a braking member arranged to frictionally engage a part of said first body,', [ intersecting said pivot point,', 'forming an angle α to a normal axis, said normal axis being defined perpendicular to said radial axis through said pivot point,, 'said braking arm axis'}, 'wherein said mass center is placed at a distance from said pivot point that is longer than', 'a distance from said pivot point to said rotational center axis, wherein, 'said at least one braking arm having a mass center placed along a braking arm axis,'}], 'at least one braking arm rotationally attached to said second body in a pivot point wherein'}{'sub': '1', 'said braking member is arranged to frictionally engage said part of ...

Disc brake caliper

A disc brake caliper for a vehicle includes a caliper housing, first and second tappets ( 16 ) mounted in the caliper housing for transmitting force to a brake pad, a bridge section ( 14 ) mounted across the first and second tappets, and a pivoting lever ( 12 ) for applying force to the bridge section ( 14 ), the bridge section in use transmitting the applied force to both tappets ( 16 ) simultaneously, and first and second return springs ( 20 ) disposed side by side provided between the bridge section ( 14 ) and a front wall of the caliper housing, for urging the bridge section ( 14 ) and both tappets ( 16 ) rearwardly into the caliper housing.

LINE BRAKES, LINE STOPPERS, AND RELATED METHODS

A lift system includes an overhead support, a counterweight, a base unit including a brake and secured to a floor, a fly line, and a load line. The fly line connects the counterweight, the overhead support, and the base unit via pulleys. The brake is configured to engage the fly line to limit movement of the counterweight and a load. A manual rope brake includes a housing having a base portion, an upper portion, and a hinge rotatably connecting the upper portion to the base portion. A cam lock is within the housing between pulleys. The cam lock engages a rope when the brake is engaged, and disengages from the rope when the brake is disengaged. A portable lift system includes a container configured to carry pulleys, a base unit, a fly line, and a load line when the lift system is in transport. Related methods are also disclosed. 1. A line brake , comprising:a housing comprising a stationary member, a movable member, and a hinge rotatably connecting the movable member to the stationary member;a first pulley rotatably secured to the housing;a second pulley rotatably secured to the housing;a cam lock within the housing between the first pulley and the second pulley;wherein the cam lock is configured to engage a line passing from the first pulley to the second pulley when the movable member of the housing is in a first position, and wherein the cam lock is configured to disengage from the line when the movable member of the housing is in a second position.2. The line brake of claim 1 , wherein engagement of the line by the cam lock is configured to limit movement of the line along a path between the first pulley and the second pulley.3. The line brake of claim 1 , wherein the movable member of the housing is configured to be in the first position when a tension of the line is greater than a downward force applied to the movable member of the housing.4. The line brake of claim 1 , wherein movement of the line when the movable member of the housing is in the first position ...

Disk brake and drive element of and adjusting device of a disk brake

A disk brake is proposed for a vehicle, preferably a commercial vehicle, having 23110. The disk brake as claimed in claim 1 , characterized in that the first mechanism element () is a single or double pin which is fastened in the brake lever ().31031. The disk brake as claimed in claim 1 , characterized in that the brake lever () is a forged component or a cast component claim 1 , and in that the first mechanism element () is forged or cast onto it.4313212. The disk brake as claimed in claim 1 , characterized in that the slotted guide ( claim 1 , ) extends at least over part of its length obliquely with respect to the plane (E) which is defined by the pivoting movement (S) of the lever arm ().5313212. The disk brake as claimed in claim 4 , characterized in that the slotted guide ( claim 4 , ) extends over its entire length obliquely with respect to the plane (E) which is defined by the pivoting movement (S) of the lever arm ().63132123132. The disk brake as claimed in or claim 4 , characterized in that the angle (W) claim 4 , at which the slotted guide ( claim 4 , ) extends obliquely with respect to the plane (E) which is defined by the pivoting movement (S) of the lever arm () claim 4 , varies over the length of the slotted guide ( claim 4 , ).7. The disk brake as claimed in claim 6 , characterized in that the angle (W) becomes smaller as the pivoting movement (S) increases during the brake application.831321212. The disk brake as claimed in one of to claim 6 , characterized in that the slotted guide ( claim 6 , ) describes an arc which is curved outward in relation to the adjusting axis (L) and the curved course of which corresponds at least over a part length to the path which is taken by the inner end (B) of the lever arm () during its pivoting movement (S).927323532353627. The disk brake as claimed in one of to claim 6 , characterized in that the drive element () is composed of the slotted guide () claim 6 , which is designed as a single or double arm claim 6 , ...

Wet parking brake device

A wet parking brake device includes a shaft case, a rotary shaft, a plurality of stators, a plurality of brake discs, a piston plate, and a pressing mechanism. The wet parking brake is configured such that the brake discs and the stators come in contact with each other by a pressing from the piston plate pressed by the pressing mechanism to thereby generate a braking force against the rotary shaft. The pressing mechanism includes a parking rod that is turnably supported in the shaft case and has a turning axis in the vertical direction and an arm member that is connected to the parking rod and turns around the turning axis. The parking rod includes a rod main body, an upper shaft portion and a lower shaft portion.

CLUTCH CAM FOR PUMPING DEVICE

Proposed is a clutch cam for a pumping device, wherein the shape of the clutch cam and the coupling structure between the clutch cam and parts coupled thereto are changed to reduce manufacturing cost and improve assembly performance. The clutch cam includes: a cam part having a cam profile provided along an outer circumferential surface thereof relative to a rotating axis of a center thereof; a first protrusion part provided on a side of the cam part by protruding therefrom toward the lever bracket on the same rotating axis as the rotating axis, and fitted to a fixing hole provided in the lever bracket; and a second protrusion part provided on the side of the cam part by protruding therefrom toward the lever bracket on the same rotating axis as the rotating axis, and fitted to an angle determination hole provided in the housing. 1. A clutch cam for a pumping device , the clutch cam configured to be disposed in a housing and coupled to a lever bracket such that the clutch cam rotates together with a lever , the clutch cam comprising:a cam part having a cam profile provided along an outer circumferential surface thereof relative to a rotating axis of a center thereof;a first protrusion part provided on a side of the cam part, protruding from the side toward the lever bracket, having the same rotating axis as the cam part, and fitted to a fixing hole provided in the lever bracket; anda second protrusion part provided on the side of the cam part, protruding from the side toward the lever bracket, having the same rotating axis as the cam part, and fitted to an angle determination hole provided in the housing to be rotated relative to the rotating axis,wherein, in a process of rotation of the second protrusion part, a portion of the second protrusion part is held by a portion of the angle determination hole such that a maximum rotational angle of the clutch cam is determined.2. The clutch cam of claim 1 , wherein the second protrusion part is provided integrally on a ...

Pad wear detector for a compressed air operated disc brake

Brake cylinder device

Railway vehicle brake caliper with eccentric shaft sealing system

FIELD: machine building. SUBSTANCE: proposed device comprises two levers arranged on opposed outer surfaces of casing and system of seals. Brake caliper levers are driven eccentrically by crank. Crank is fitted on eccentric shaft end side. Seal between casing and lever represents tight seal and comprises partially elastic bellow secured to case on one side, and, on opposite side, to brake caliper lever. EFFECT: improved operating performances. 10 cl, 3 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 461 750 (13) C2 (51) МПК F16D 65/14 (2006.01) F16J 3/04 (2006.01) B61H 5/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2010105225/11, 02.07.2008 (24) Дата начала отсчета срока действия патента: 02.07.2008 C 2 2 4 6 1 7 5 0 R U (85) Дата начала рассмотрения заявки PCT на национальной фазе: 16.02.2010 (86) Заявка PCT: EP 2008/005377 (02.07.2008) (87) Публикация заявки РСТ: WO 2009/010186 (22.01.2009) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент" (54) УСТРОЙСТВО ТОРМОЗНОГО СУППОРТА ТОРМОЗА РЕЛЬСОВОГО ТРАНСПОРТНОГО СРЕДСТВА С СИСТЕМОЙ УПЛОТНЕНИЙ ДЛЯ ЭКСЦЕНТРИКОВЫХ ВАЛОВ (57) Реферат: Изобретения относятся к области машиностроения, в частности к тормозным устройствам рельсовых транспортных средств. Устройство содержит два расположенных на направленных друг от друга в сторону наружных поверхностях корпуса, выполненного в виде опоры эксцентрикового вала, рычага тормозного суппорта, а также систему уплотнений. Рычаги тормозного суппорта эксцентрически приводятся в движение кривошипом. Кривошип расположен на концевой стороне эксцентрикового вала. Уплотнение между корпусом и рычагом Ñòð.: 1 ru C 2 (56) Список документов, цитированных в отчете о поиске: DE 102005049058 A1, 19.04.2007. WO 9607576 A3, 11.04.1996. DE 2849861 A1, 07.06.1979. SU 1439318 A1, 23.11.1988. SU 386497 A3, 25.09.1973. Асадченко В.Р. Автоматические тормоза подвижного состава. Учебное пособие для вузов ж.-д. транспорта. - ...

Air operated disc brake

FIELD: transport.SUBSTANCE: invention relates to disc brake. Proposed brake comprises brake beam calliper (1) surrounding the brake disc (2) and brake shoe-linings (3) to be pressed against disc (2) both sides, one can be actuated on clamp side by the cam of clamping device brake lever (5) turning about the pin. Besides, this brake comprises the self-reinforcing device that features self-reinforcement factor selected so that after braking this brake releases automatically. Compressed air brake cylinder push-rod can act on lever (5). Said lever (5) thrusts on at least one ball-like support element (10) in calliper (1) that makes the cam pivot pin. Said element (10) abuts on support ball (9) located in direction of push-rod action above support element (10) and positioned in brake plunger (6) connected with lining (3) located on clamp side. Pressure plungers (7) are arranged on both sides of plunger (6) and spaced apart. One end of said pressure plunger rests on clamp (1) while opposite end thrusts via support ball (16) on lining (3). Pressure plunger (7) is secured in guide plate (4) arranged to displace to the axis of brake disc (2) in the brake mechanism shield (8).EFFECT: optimised design, weight and sizes, higher efficiency.9 cl, 4 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 520 181 C2 (51) МПК F16D 65/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011107705/11, 31.07.2009 (24) Дата начала отсчета срока действия патента: 31.07.2009 Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 10.09.2012 Бюл. № 25 (45) Опубликовано: 20.06.2014 Бюл. № 17 (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) R U 01.08.2008 DE 102008036032.5 (72) Автор(ы): БАУМГАРТНЕР Йоханн (DE), ГРУБЕР Роберт (DE), ПЕРИСЕВИЧ Александр (DE), ГАЙСЛЕР Штеффен (DE), ТРИМПЕ Роберт (DE) 2 5 2 0 1 8 1 (56) Список документов, цитированных в отчете о поиске: WO 2007082658 A1, 26.07.2007 ...

摩擦制动器

为了在一种摩擦制动器中在非常紧凑的构造方式的同时能够通过具有较小操纵能量的操纵驱动装置在非常短的时间内和非常低摩擦地提供用于制动所需要的大的力并且必要时有时允许自增强作为有利的效果，根据本发明规定：在压紧装置(10)上设置保持件(13)和操纵件(20)，摩擦衬片(5)贴靠在所述保持件上，操纵件(20)可旋转地安装在制动件上并且操纵机构(14)作用在操纵件(20)以用于将操纵件(20)枢转，在保持件(13)中可旋转地安装销子(25)并且销子(25)设置在操纵件(20)上，其中，销子(25)的旋转轴线(27)相对于操纵件(20)的旋转轴线(24)偏心地布置。替代地，可以在操纵件(20)上设置凸轮(31)和在保持件(13)上设置止挡，该止挡与所述凸轮协同作用，以便阻止由于出现的带动力而带动保持件(13)。

Пневматический дисковый тормоз

1. Пневматический дисковый тормоз, содержащий охватывающую тормозной диск (2) скобу (1) дискового тормозного механизма, а также выполненные с возможностью прижатия к тормозному диску (2) по обеим сторонам тормозные накладки (3), одна из которых со стороны прижима выполнена с возможностью приведения в действие с помощью поворотного относительно оси эксцентрика тормозного рычага (5) прижимного устройства, причем толкатель (19) нагружаемого сжатым воздухом тормозного цилиндра (18) выполнен с возможностью воздействия на тормозной рычаг (5), отличающийся тем, что содержит устройство самоусиления, которое имеет коэффициент самоусиления, выбранный таким образом, что тормоз после торможения отпускается автоматически, причем тормозной рычаг (5) опирается, по меньшей мере, на установленный в скобе (1) дискового тормозного механизма шаровидный опорный элемент (10), образующий ось вращения эксцентрика, и прилегает к опорному шарику (9), расположенному в направлении воздействия толкателя выше опорного элемента (10) и который позиционирован в тормозном плунжере (6), соединенном с тормозной накладкой (3), расположенной со стороны прижима. ! 2. Пневматический дисковый тормоз по п.1, отличающийся тем, что содержит два опорных элемента (10), между которыми расположен опорный шарик (9). ! 3. Пневматический дисковый тормоз по п.1 или 2, отличающийся тем, что для установки опорных элементов (10) тормозной рычаг (5) имеет сферические гнезда (13), а для установки опорного шарика (9) выпуклость (12). !4. Пневматический дисковый тормоз по п.1 или 2, отличающийся тем, что опорные элементы (10) опираются на выступы (11) сферических гнезд скобы (1) дискового тормозного механ РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2011 107 705 (13) A (51) МПК F16D 65/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (71) Заявитель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) (21)(22) Заявка: 2011107705/11, 31.07.2009 Приоритет(ы): (30) Конвенционный приоритет: 01.08. ...

具有固定盘的盘式制动器

本发明涉及一种具有固定制动盘(6)的盘式制动器。在所述制动盘(6)的每个相对侧布置至少一个制动块(2)。而且，所述盘式制动器带有执行器(4；8)和夹紧设备。所述夹紧设备相对于制动盘(6)轴向固定，其目的是有助于使制动块(2)相对于制动盘(6)作对称运动。

Adjustment device for a vehicle brake

Motor vehicle disk brake

Automatic brake gap adjustor for disc brake

PARKING BRAKE CONTROL DRIVE

1. Привод управления стояночным тормозом в суппорте (10, 10') тормозного механизма, причем суппорт (10, 10') тормозного механизма содержит, по меньшей мере, один поршень (11, 11') тормозного цилиндра с осью (В, В') поршня тормозного цилиндра и стороной (12, 12') управления, который может приводиться в действие посредством рычага (40, 40') управления с центром (42, 42') вращения, отличающийся тем, что предусмотрен электродвигатель (32) с выходным валом (36), причем электродвигатель (32) закреплен на суппорте (10, 10') тормозного механизма, и выходной вал (36) механически соединен с рычагом (40, 40') управления.2. Привод по п.1, отличающийся тем, что электродвигатель (32) закреплен снаружи на суппорте (10, 10') тормозного механизма.3. Привод по п.1 или 2, отличающийся тем, что ось (М, М') двигателя ориентирована поперек, в частности, под прямым углом или параллельно оси (В, В') поршня тормозного цилиндра.4. Привод по п.1, отличающийся тем, что электродвигатель (32) на своем выступающем выходном валу (36) снабжен червяком, который может соединяться с поршнем (11, 11') тормозного цилиндра.5. Привод по п.1, отличающийся тем, что электродвигатель (32) установлен таким образом, что его выступающий выходной вал (36) обращен к поршню (11') тормозного цилиндра.6. Привод по п.1, отличающийся тем, что центр (42, 42') вращения рычага (40, 40') управления лежит на оси (М) двигателя.7. Привод по п.1, отличающийся тем, что выходной вал (36) установленным без возможности проворачивания приводным червяком входит в зацепление с червячно-винтовой передачей (3) с винтом (30), при этом винт (30) ориентирован вдоль оси (В, В') винта, в частности, перпендикулярно оси (М, М') двигателя и соединен с рычагом (40, 40') управления.8. Привод по п РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2012 134 449 A (51) МПК B60T 7/10 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) ...

Brake apparatus

制动装置(100)包括：连结构件(35)，其用于将一对连杆臂(30)的一端部(31)彼此连结起来；驱动器(20)，其安装于所述连结构件(35)，用于使输出构件(21)进入、退出；杠杆(40)，其以能够转动的方式连结于所述输出构件(21)，并利用所述输出构件(21)的进入、退出进行转动；以及增力单元(50)，其设于所述一对连杆臂(30)的所述一端部(31)中的至少一个端部，用于增大通过所述杠杆(40)的转动传递来的力，使所述连杆臂(30)以支承部(32)为支点转动。

Disk brake and drive element of adjusting device of disk brake

FIELD: machine building. SUBSTANCE: disclosed is a disk brake for a vehicle comprising: a brace bracket and brake shoes on both sides of the brake disk, device (5) for applying the brake, adjustment device (20) for compensating wear of the brake shoes and the brake disk, drive element (27), which is turned around adjustment axis (L), and brake lever (10) consisting of shaft (11), which, on one side, is supported relative to braking clamp, and, on the other hand, relative to pressing part (8) functioning on one of brake shoes, and arm (12) of lever, which is turned with shaft (11) and central line of rotation of which continues at right angle relative to shaft (11), wherein arm (12) of lever is provided with support (16) for power element in area of its outer end (12A), wherein brake lever (10) comprises gap (40) through which adjustment axis (L) continues, mechanism, which connects brake lever (10) with drive element (27), consists of first mechanism element (31) on brake lever (10) and second mechanism element (32) on drive element (27), which interacts with first mechanism element (31) located in arm end (12B) inner end (12) in plane (E), which is determined by turn (S) of arm (12) of lever. EFFECT: technical result is creation of space for installation of bearings located on shaft and carrying braking forces. 15 cl, 17 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 715 105 C2 (51) МПК F16D 65/18 (2006.01) F16D 55/2265 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 65/18 (2019.08); F16D 55/2265 (2019.08) (21)(22) Заявка: 2017128584, 11.01.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) 25.02.2020 12.01.2015 DE 10 2015 100 322.8 (43) Дата публикации заявки: 20.02.2019 Бюл. № 5 (56) Список документов, цитированных в отчете о поиске: EP 2503175 A1, 26.09.2012. BY 16280 C1, 30.08.2012. DE 102012006101 A1, 26.09.2013. DE 4323292 ...

Parking brake device of a railway vehicle with high efficiency

Die Erfindung betrifft eine Bremseinrichtung eines Schienenfahrzeugs, beinhaltend wenigstens einen Betriebsbremszylinder (10) mit wenigstens einem druckmittelbetätigten Betriebsbremskolben (4), welcher eine mit einer Bremszylinderachse (12) koaxiale Betriebsbremskolbenstange (6) betätigt, sowie mit einer Feststellbremseinrichtung mit einem schwenkbar gelagerten Betätigungshebel (20), dessen Drehbewegung auf eine senkrecht zur Bremszylinderachse (12) angeordnete, über wenigstens ein Wellenlager (22) an einem Gehäuse (18) drehbar gelagerte Welle (24) übertragbar ist, wobei die über den Betätigungshebel (20) eingeleitete Drehbewegung der Welle (24) in eine parallel zur Bremszylinderachse (12) gerichtete Linearbewegung wenigstens einer über ein Stützrollenlager (44) an einer parallel zur Welle (24) angeordneten Drehachse (76) drehbar gelagerten Stützrolle (42) dadurch wandelbar ist, dass wenigstens ein mit der Welle (24) drehfest verbundener Nocken (50) mit einer Nockenwirkfläche (52) vorgesehen ist, welche während eines Zuspann- oder Lösehubs der Feststellbremseinrichtung mit einer radial äußeren Stützrollenfläche (54) der Stützrolle (42) zusammenwirkt, wobei die Linearbewegung der Stützrolle (42) auf die Betriebsbremskolbenstange (6) übertragen wird. Die Erfindung sieht vor, dass die Nockenwirkfläche (52) als Umfangsabschnitt einer Zylinderfläche ausgebildet ist, deren Mittelachse (66) während eines Zuspann- oder Lösehubs der Feststellbremseinrichtung eine kreisförmige ...

Disc brake for vehicles, especially for commercial vehicles, with an electromechanical actuator

Die Erfindung betrifft eine Scheibenbremse (1) für Fahrzeuge, insbesondere für Nutzfahrzeuge, mit einem elektromechanischen Aktuator (2) zum Zuspannen einer Bremsscheibe (46) über einen Drehhebel (7) und zwei Bremsbelägen (4, 4a), wobei der elektromechanische Aktuator (2) ein Aktuatorgehäuse (5), eine in dem Aktuatorgehäuse (5) über eine Welle (6) angeordnete Kurvenscheibe (10) und einen entlang einer axialen Achse (A) mit der Kurvenscheibe (10) wirkverbundenen Stößel (8) umfasst. Aktuelle Testversuche haben ergeben, dass der Stößel nach der Montage nicht richtig in einem Gehäuse des elektromechanischen Aktuators fixiert ist. Der Stößel kann nach der Positionierung aus dem Drehhebel fallen, was zur Folge hat, dass die Kraftübertragung zum Zuspannen der Bremsscheibe unterbrochen ist und die Bremsscheibe nicht zugespannt werden kann. Aufgabe der Erfindung ist es, die Probleme aus dem Stand der Technik zu überwinden und eine Scheibenbremse mit einem elektromechanischen Aktuator bereitzustellen, der eine Beschädigung des Stößels, der Kurvenscheibe und des Gehäuses des elektromechanischen Aktuators reduziert oder sogar verhindert. The invention relates to a disc brake (1) for vehicles, in particular for commercial vehicles, with an electromechanical actuator (2) for tensioning a brake disc (46) via a rotary lever (7) and two brake linings (4, 4a), the electromechanical actuator (2 ) an actuator housing (5), a cam (10) arranged in the actuator housing (5) via a shaft (6) and a plunger (8) operatively connected to the cam (10) along an axial axis (A). Current tests have shown that the plunger is not properly fixed in a housing of the electromechanical actuator after assembly. After positioning, the tappet can fall out of the rotary lever, with the result that the transmission of force for clamping the brake disc is interrupted and the brake disc cannot be clamped. The object of the invention is to overcome the problems from the prior art and to provide a disk brake with an ...

Parking brake device of a railway vehicle having high efficiency

A brake device of a railway vehicle, having at least one operating brake cylinder having at least one operating brake piston actuated by a pressurizing medium, the piston actuating an operating brake piston rod coaxial to the brake cylinder axis, and having a parking brake device having a pivotally supported actuating lever, the rotary motion thereof being transmitted to a shaft rotationally supported by at least one shaft bearing on a housing, wherein the rotary motion of the shaft induced by the actuating lever can be converted to a linear motion parallel to the brake cylinder axis of at least one support roller rotationally supported by a support roller bearing on a rotary axis disposed parallel to the shaft, in that at least one cam having an operating cam face and rotationally fixed to the shaft is provided, the cam interacting with a radially outer support roller surface of the support roller during a tightening or releasing stroke of the parking brake device, wherein the linear motion of the support roller is transferred to the operating brake piston rod.

Actuating device for the friction pad of a disc brake

Mechanical hand brake device for a hydraulic floating caliper disc brake

Disc brake with a pressure device located in it, as well as a support roller for the pressure device

FIELD: mechanical engineering. SUBSTANCE: disc brake is proposed having a brake bracket (1) and a pressure device located in it for applying force to the brake pads of the disc brake, while an integral part of the pressure device is a brake lever (10) actuated by a power link and preferably by a pneumatic cylinder. It consists of a lever arm (14), on which the power link rests, and a pressure shaft (15), which on the one hand rests on a pressure element (8) working in the direction of the brake pads, and on the other hand on the brake bracket from the inside, while the brake bracket (1) and the pressure shaft (15) are each made, facing each other, in the form of shells (21, 22), in which a support roller (20) is installed, having an axis (A) of the roller passing across the direction (Z) of pressing. The support roller (20), with its side surface (20A), rests directly in one of the two shells (21, 22) and is made in relation to this shell without the possibility of rotation or with a limited possibility of rotational movement. Further, the support roller (20) serves as a means for centering the brake lever (10) laterally in the brake bracket. Next, a particularly suitable support roller should be created for these purposes. EFFECT: reduction in the mutual mobility of the involved structural elements by using as simple measures as possible and without the need for additional structural elements. 25 cl, 9 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 758 923 C2 (51) МПК F16D 55/2255 (2006.01) F16D 65/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 55/2255 (2021.08); F16D 65/18 (2021.08) (21)(22) Заявка: 2020107100, 05.07.2018 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) Дата регистрации: 03.11.2021 18.07.2017 DE 10 2017 116 112.0 (43) Дата публикации заявки: 18.08.2021 Бюл. № 23 (45) Опубликовано: 03.11.2021 Бюл. № 31 (85) Дата начала ...

The driving element of the adjusting apparatus again of disk brake and disk brake

本发明涉及一种用于车辆的、优选用于商用车辆的盘式制动器，所述盘式制动器包括：制动钳，该制动钳跨接制动盘和在所述制动盘两侧的制动衬片；压紧装置(5)，该压紧装置能通过力元件、优选气动的力元件被操纵；用于补偿制动衬片磨损以及制动盘磨损的再调整装置(20)，该再调整装置设置在沿着压紧方向延伸的再调整轴线(L)上并且设有能围绕再调整轴线(L)转动的驱动元件(27)；以及制动杆，该制动杆是压紧装置(5)的组成部分并且包括压紧轴(11)和杆臂(12)，所述压紧轴一方面相对于制动钳另一方面相对于作用于制动衬片之一的压力件(8)支撑，所述杆臂与压紧轴(11)连接，所述杆臂的枢转中心线与压紧轴(11)成直角地延伸，并且所述杆臂在其外端部(12A)的区域中设有用于力元件的支撑件(16)，其中，所述制动杆(10)在杆臂(12)朝向内部的延长部中具有自由空间(40)，所述再调整轴线(L)穿过该自由空间；传动装置，该传动装置将制动杆(10)与驱动元件(27)耦合，并且该传动装置包括在制动杆(10)上的第一传动元件(31)和在驱动元件(27)上的与第一传动元件配合作用的第二传动元件(32)。为了给压紧轴提供结构空间，第一传动元件(31)在杆臂(12)的内端部(12B)上设置在通过杆臂(12)的枢转运动(S)限定的平面(E)中。

Disk brake caliper

FIELD: transport engineering; disk brakes. SUBSTANCE: disk brake caliper has housing arranged to enclosed vehicle brake disk, and cover secured on housing. Caliper has also two thrust bushings connected to brake pad and made movable in axial direction in housing, bridge coupling two thrust bushings, and lever to transmit brake force from brake cylinder. Brake cylinder is secured on caliper bridge. Caliper is furnished with supports cams parallel to bridge which are rigidly connected to inner side of cover. lever has curvilinear wedge with two cylindrical surfaces in meshing with cylindrical surfaces of supporting cams and bridge. Brake adjuster is arranged on splined shaft installed for rotation of supporting cams. EFFECT: simplified design, enhanced reliability of caliper, cut down cost of manufacture. 11 cl, 9 dwg НАЕО- 063 1996-230676/23 =КО 2129679-С1 Пиргоуе4 415с БгаКе саПрег апЯ аспагог - ууНЬ [еусг агтз ап4 сигуе уе4е$ асИпз оп Беагпе гарре($ со гапзти БгаКе астааноп югсе$ НАГОЕХ АВ 1994.10.24 19945 Е-003624 (1999.04.27) *\О 9612900-А1 Е16р 65/16 1995.10.24 1997В.0-108128 1995.10.24 1995 \/О-5Е01258 Васе оп \/09612900-А (Епг) ТВе саНрег Ваз а Вои$115(1) чтаЯАНие а Бгаке 415с ми а соуег(2) амасНед то Фе Боцяп?. Т\о Бгиз з1ееуе$ соппессеа Бу а сгозз Баг(9) ргезз ара1л$т БгаКе ра Во!4ег(6) ап4 ра (5) го тоуе Вет ажаПу ара!11$е Че БгаКе 415с. А ]еуег(17) тапзшиз а БгаКе асгааноп Фогсе гоп суйп4ег(4) апасВеа то Ве Вопз115(1) го сго$$Баг(9). Тре ]еуег Ваз а сигуед \уедре сопгасыпе Беание {арре{5(20) аггапре4 рагаПе! го апа 11 сопгасЕ мир сгоззБаг(9) Биг Яхе4 го фе ше оЁ соуег(2) го мапзши БхаКе асшаноп Фютсез го фе БгаКе ра4(5). АРУАМТАСЕ - ТЬе 1е55 сотар!ех тоге гейаЫе Череп юг БгаКе асглаНле огсе гапзиу оп 15 среарег го тапифасгиге. ПА ..-==ь аа + / - Р г 4... _ | | 4- \ | || || | ; “. (© 2000 Ренуере богтанов 14 Стеаг Оцееп 51геег Гоп4оп\/С2В 5РЕ Ер]апа ОК Регууепе шЕогтаноп 1725 Рике $еег бийе 250 А]ехапана УА 22314 О5А

Electro Mechanical Brake with differential gear

The present invention relates to an electronic brake using a differential gear, comprising: a driving part generating a rotatory power by a power optionally applied along operation of a brake pedal; a differential gear part connected with the driving part by a gear and arranged in a straight line along the rotatory power by the driving part, wherein a first shaft and a second shaft configuring to a rotation shaft are rotated at the same directions; an outer brake connected with the first shaft of the differential gear, and supplying a braking force to the outer side of a disk along a rotation of the first shaft of the differential gear; and an inner brake connected with the second shaft of the differential gear, and supplying a braking force to the inner side of the disk along a rotation of the second shaft of the differential gear. When the driving part is operated, the rotatory power of the driving part is transferred to the differential gear. The outer brake and the inner brake connected with the differential gear provide braking forces to the disk at the same time along a rotation of the differential gear.

Disc brakes for vehicles, especially commercial vehicles

본 발명은 차량, 특히 상용 차량용 디스크 브레이크에 관한 것으로, - 브레이크 디스크(2)에 걸치도록 형성되며 그리고 작용 장치(8)가 그 내부에 배치되는 브레이크 캘리퍼(1); - 편심부(16)를 포함하는 일체형 회전 레버(9); 및 - 회전축(D)을 갖는 나사식 스핀들 장치(4)로서 형성되고, 상기 회전 레버(9)가 작동될 때, 적어도 하나의 브레이크 라이닝(3)이 그에 의해 상기 브레이크 디스크(2)에 대해 가압될 수 있도록 하는, 적어도 하나의 브레이크 플런저(6)를 포함하고, - 상기 회전 레버(9)는, 상기 브레이크 캘리퍼(1)에 대해 선회할 수 있도록, 상기 브레이크 캘리퍼 내에 배치되고, 적어도 하나의 지지 영역에서 상기 브레이크 캘리퍼(1) 상에 직접적으로 또는 그들 사이에 연결되는 하나 이상의 요소를 통해 지지된다. 본 발명은 - 상기 브레이크 플런저(6)에 대해 선회할 수 있는 상기 회전 레버(9)가, 상기 브레이크 캘리퍼(1) 상의 지지 지점에 대향하도록 놓이는 자체의 측면 상에, 적어도 하나의 볼록 형상 부분(21)을 포함하며, 그리고 상기 볼록 형상 부분이, 상기 나사식 스핀들 장치(4)의 상기 회전축(D)의 축 방향 연장선 상에서, 대응하는 오목한 단부면(23)에 대해 접하도록, 구성된다.

Disk brake for a vehicle

본 발명은 별도의 리테이너를 필요로 하지 않으면서도 하중이 집중되지 않는 압력 부재를 구비하는 차량용 디스크 브레이크에 관한 것이다. 본 발명의 차량용 디스크 브레이트는 브레이크 디스크와, 브레이크 라이닝과, 캘리퍼와, 상기 캘리퍼 내에 배치되는 레버와, 상기 브레이크 라이닝과 상기 레버 사이에 배치되는 스러스트 피스와, 상기 레버의 구동력을 상기 스러스트 피스로 전달하는 압력 부재를 구비한다. 압력 부재는 중앙 부분은 실린더 형상이고 양 끝단은 반구 형상이며, 레버는 압력 부재의 양 끝단을 지지하는 지지부를 구비한다. The present invention relates to a vehicular disc brake including a pressure member which does not require a separate retainer and whose load is not concentrated. The brake disc lining includes a brake disc, a brake lining, a caliper, a lever disposed in the caliper, a thrust piece disposed between the brake lining and the lever, and a thrust piece that transmits the driving force of the lever to the thrust piece And a pressure member. The pressure member has a central portion in a cylindrical shape and both ends in a hemispherical shape, and the lever has a support portion for supporting both ends of the pressure member.

Rail vehicle parking brake with high efficiency factor

FIELD: transport. SUBSTANCE: invention relates to railway transport, specifically to braking systems of rail vehicles. The parking brake includes braking cylinder with piston actuated by working fluid, as well as with parking brake having control lever installed with rotation possibility which rotation is transferred to shaft. The piston actuates piston rod of wheel brake cylinder which rod is coaxial with braking cylinder axis. The shaft is installed with possibility to turn perpendicular to braking cylinder axis via shaft bearing in body. Control lever is intended to initiate shaft rotating movement which is transformed into parallel to braking cylinder axis linear movement of support roller installed with possibility to rotate by means of support roller bearing on parallel to shaft axis of rotation by means of cam. The cam has working surface interacting with radial outer surface of support roller during clamping or releasing travel of parking brake. Cam working surface is made as portion of cylinder surface circumference the central axis of which performs circular trajectory of movement around shaft axis during clamping or releasing travel of parking brake. EFFECT: higher efficiency factor of device. 13 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 526 307 C2 (51) МПК F16D 65/14 (2006.01) B60T 17/16 (2006.01) F16D 65/28 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2011149790/11, 28.04.2010 (24) Дата начала отсчета срока действия патента: 28.04.2010 Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.06.2013 Бюл. № 17 (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР ШИНЕНФАРЦОЙГЕ ГМБХ (DE) R U 08.05.2009 DE 102009020548.9 (72) Автор(ы): ЭБНЕР Христиан (DE), МАТЬЕ Михаель (DE), ФУДЕРЕР Эрих (DE), КРАУС Гарри-Вернер (DE) (45) Опубликовано: 20.08.2014 Бюл. № 23 102005058209 A1, 20.07.2006; . DE 10242397 B3, 18.03.2004; . SU 442325 A1, 05.09.1974 (85) Дата начала ...

Linings wear control device for disc brake

FIELD: transport. SUBSTANCE: group of inventions relates to the automotive industry, particularly to lining wear control devices. Lining wear control device for disc brakes with a clamping device and a feed lever adapted to be mounted preferably in the adjusting spindle of the disc brake, comprises an adjusting shaft with outrigger, pivoting mechanism drive element and the coupling sleeve for a pivoting mechanism element connection with adjusting shaft adapted to enable start. The coupling sleeve is made with the possibility of electrical start by the electromagnetic coil. Lining wear control device control method is that adjustment with the registered lining wear if reached the comparison value set in advance is performed by energization of the electromagnetic coil or the coupling sleeve when moving the brake by the feed lever. Disc brake wear comprises inings wear control device. Better fabricability of device is reaached. EFFECT: invention provides a reduced wear of nozzles for disc brake. 31 cl, 24 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 609 842 C2 (51) МПК F16D 65/56 (2006.01) F16D 66/02 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ 2014136741, 06.02.2013 (24) Дата начала отсчета срока действия патента: 06.02.2013 (72) Автор(ы): МИЛЛЕР Бернхард (DE) (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) Дата регистрации: (56) Список документов, цитированных в отчете о поиске: US 2005/0241894 A1, 03.11.2005. US Приоритет(ы): (30) Конвенционный приоритет: R U 06.02.2017 7497306 B2, 03.03.2009. DE 102008017225 A1, 15.10.2009. RU 2246054 C2, 10.02.2005. 10.02.2012 DE 10 2012002731.1 (45) Опубликовано: 06.02.2017 Бюл. № 4 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 10.09.2014 (86) Заявка PCT: EP 2013/052277 (06.02.2013) (87) Публикация заявки PCT: 2 6 0 9 8 4 2 (43) Дата публикации заявки: 10.04.2016 Бюл. № 10 2 6 0 9 8 4 2 R U C 2 C ...

Disc brake equipped with parking brake mechanism

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

DISC BRAKE WITH A PRESSURE DEVICE LOCATED IN IT AND ALSO A SUPPORT ROLLER FOR THE PRESSURE DEVICE

РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2020 107 100 A (51) МПК F16D 55/2255 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2020107100, 05.07.2018 (71) Заявитель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) Приоритет(ы): (30) Конвенционный приоритет: 18.07.2017 DE 10 2017 116 112.0 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 18.02.2020 R U (43) Дата публикации заявки: 18.08.2021 Бюл. № 23 (72) Автор(ы): КЛААС, Томас (DE), ПЕЛЕ, Михаэль (DE) (86) Заявка PCT: (87) Публикация заявки PCT: WO 2019/015716 (24.01.2019) A Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" R U (57) Формула изобретения 1. Дисковый тормоз, имеющий тормозную скобу (1) и расположенное в ней нажимное устройство для приложения силы к тормозным накладкам дискового тормоза, при этом составной частью нажимного устройства является приводимый в действие силовым звеном и предпочтительно пневматическим цилиндром тормозной рычаг (10), состоящий из плеча (14) рычага, на которое опирается силовое звено, и нажимного вала (15), который с одной стороны опирается на работающий в направлении тормозных накладок нажимной элемент (8), а с другой стороны изнутри на тормозную скобу, так как тормозная скоба (1) и нажимной вал (15) выполнены каждый, будучи обращены друг к другу, в виде оболочек (21, 22), в которых установлен опорный ролик (20) с проходящей поперек направления (Z) нажатия осью (A) ролика, причем опорный ролик (20) своей боковой поверхностью (20A) опирается непосредственно в одной из обеих оболочек (21, 22) и выполнен по отношению к этой оболочке без возможности вращения или с ограниченной возможностью вращательного движения, отличающийся тем, что опорный ролик (20) для его фиксации от вращения, соответственно, ограничения вращения имеет асимметрию по отношению к оси (A) ролика. 2. Дисковый тормоз по п.1, отличающийся тем, что опорный ролик (20) выполнен по отношению к выполненной ...

Self-energizing wire control actuator

本发明涉及一种自增力线控制动器，包括电机，传动机构，单向离合器，凸轮，大活塞，小活塞，弹性定位装置等。电机通过传动机构驱动单向离合器旋转，单向离合器结合带动凸轮运动，驱动大活塞和制动钳体向相反的方向移动，从制动盘两侧以相同的力将摩擦片压紧，实现高效的自增力制动效果，同时避免其它因素造成的错误自主制动。本发明结构简单，工作可靠，制动效率高，能自动调节制动间隙，并补偿由于摩擦片磨损造成的影响，简化控制系统的设计，可用于行车制动及驻车制动。

Clamping device of disc brake e.g. pneumatic operated disc brake operable by piston rod of pneumatic or electromotive operated disc brake cylinder, has bracket element that is arranged between cross element and pivot lever

The clamping device (1) has pivot lever (7) that is provided with eccentric cam portions. The pivot lever is connected to cross element (17) through intermediate element e.g. swivel bearing. The cross element is arranged in side stamp. A bracket element is arranged between the cross element and pivot lever. A gear assembly is provided between pivot and cross element.

Brake gear

FIELD: mechanical engineering. SUBSTANCE: brake gear is mounted in the clamp by way of pins and comprises lever, traverse, pressing ring, and control mechanism. The pressing ring is provided with clamps which pass along the diagonal from the center of the pressing ring to the back side of the pressing plate. EFFECT: simplified structure. 10 cl, 11 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2 256 829 (13) C2 F 16 D 65/30, 65/40 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2002129297/11, 27.03.2001 (24) Äàòà íà÷àëà äåéñòâè ïàòåíòà: 27.03.2001 (30) Ïðèîðèòåò: 03.04.2000 (ïï.1-11) SE 0001182-5 (72) Àâòîð(û): ÑÅÂÅÐÈÍÑÑÎÍ Ëàðñ (SE), ÍÅËÀÍÄÅÐ Îêå (SE), ÃÐÈÏÅÌÀÐÊ Éîàêèì (SE) (45) Îïóáëèêîâàíî: 20.07.2005 Áþë. ¹ 20 2 2 5 6 8 2 9 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: ÅÐ 0243114 A1, 28.10.1987. DE 4212352 A1, 14.10.1993. DE 4112641 A1, 22.10.1992. SU 295277 A1, 01.01.1971. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 04.11.2002 (86) Çà âêà PCT: SE 01/00660 (27.03.2001) 2 2 5 6 8 2 9 R U Àäðåñ äë ïåðåïèñêè: 129010, Ìîñêâà, óë. Áîëüøà Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", Å.Â.Òîìñêîé C 2 C 2 (87) Ïóáëèêàöè PCT: WO 01/75324 (11.10.2001) (54) ÒÎÐÌÎÇÍÎÉ ÌÅÕÀÍÈÇÌ (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê îáëàñòè ìàøèíîñòðîåíè , â ÷àñòíîñòè ê òîðìîçíûì ìåõàíèçìàì äèñêîâûõ òîðìîçîâ. Òîðìîçíîé ìåõàíèçì óñòàíîâëåí â ñêîáå ïîñðåäñòâîì öàïô. Òîðìîçíîå ñðåäñòâî ñîñòîèò èç ðû÷àãà, ïîïåðå÷èíû, íàæèìíîé îáîéìû è ðåãóëèðóþùåãî ìåõàíèçìà. Íàæèìíà îáîéìà ñíàáæåíà ñêðåïëåíè ìè, ïðîõîä ùèìè ïî äèàãîíàëè îò öåíòðà íàæèìíîé îáîéìû âíèç ê îáðàòíîé ñòîðîíå íàæèìíîé ïëàñòèíû. Êîíñòðóêöè íàæèìíîé îáîéìû îáåñïå÷èâàåò ïðèëîæåíèå óñèëè â îïðåäåëåííûõ, ðàçäåëüíûõ ó÷àñòêàõ òîðìîçíûõ êîëîäîê. Òîðìîçíîé ìåõàíèçì îáðàçóåò åäèíûé óçåë, ÷òî îáëåã÷àåò åãî îáñëóæèâàíèå è ñáîðêó. Òåõíè÷åñêèì ðåçóëüòàòîì âë åòñ óïðîùåíèå êîíñòðóêöèè, ñíèæåíèå âåñà òîðìîçíîãî ìåõàíèçìà ïðè ...

Disk brake supply device of vehicle, as well as cardan rotating support and coupling ring for it

FIELD: machine building. SUBSTANCE: invention relates to a vehicle, and more specifically to a disk brake supply device. Disk brake supply device comprises housing, drive element (25), shaft (40), cardan support (45). At that, there is steel ring (47) with possibility to perform sliding movement and to rest on cylindrical support section (50) of shaft (40). Coupling is arranged on axis (A) of shaft (40). Coupling consists of rotary motionless relative to shaft (40) of first part (51) of coupling and rotary fixed relative to steel ring (47) of second part (52) of coupling. Second part of the coupling represents collar ring (52) resting with possibility of rotation on shaft (40). Further, corresponding cardan rotating support (45) is provided, as well as corresponding coupling ring (52). EFFECT: enabling the design simplification. 27 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 714 092 C1 (51) МПК F16D 65/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 65/18 (2019.08) (21)(22) Заявка: 2018137185, 02.03.2017 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) 11.02.2020 (56) Список документов, цитированных в отчете о поиске: CH 488947 A, 15.04.1970. FR 2932237 A1, 11.12.2009. US 5960925 А1, 05.10.1999. EP 1985475 B1, 30.06.2010. RU 2495291 C2, 10.10.2013. EP 531321 B1, 03.08.1994. 24.03.2016 DE 10 2016 105 611.1 (45) Опубликовано: 11.02.2020 Бюл. № 5 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 24.10.2018 (86) Заявка PCT: 2 7 1 4 0 9 2 R U (87) Публикация заявки PCT: WO 2017/162229 (28.09.2017) Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, стр. 3, ООО "Юридическая фирма Городисский и Партнеры" (54) УСТРОЙСТВО ПОДВОДА ДЛЯ ДИСКОВОГО ТОРМОЗА ТРАНСПОРТНОГО СРЕДСТВА, А ТАКЖЕ КАРДАННАЯ ВРАШАЮЩАЯСЯ ОПОРА И МУФТОВОЕ КОЛЬЦО ДЛЯ НЕГО (57) Реферат: Изобретение касается транспортного средства, относительно вала ...

Bearing of lever which is provided with pivot arm in relation to pressure piece

FIELD: machine building.SUBSTANCE: invention relates to bearing of lever (1) provided with pivot arm (1A) relative to pressure piece (7). Said bearing comprises rolling track (45) which is curved in a partially cylindrical manner on the side of lever (1), rolling track (35) curved in a partially cylindrical manner on the side of the pressure piece, rolling bodies (37) which are combined in bearing cage (36) and are rolling on both rolling tracks (35, 45) and radial projection (34) which is fixed without the possibility of rotation relative to one rolling track (35) and which also forms a stop limiting the mobility of bearing cage (36) in one circumferential direction. Said bearing has pocket (50) or opening arranged on other rolling track (45) or partially reaching into it that extends only over a part of the width of the rolling track and at the point of transition to curvature plane (E) of rolling track (45) forms stop edge (52) which limits the mobility of bearing cage (36) in the other circumferential direction.EFFECT: improvement of the bearing in relation to the installation technique.12 cl, 12 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 678 796 C2 (51) МПК F16C 19/50 (2006.01) F16C 33/46 (2006.01) F16D 65/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16C 19/50 (2018.08); F16C 33/46 (2018.08); F16D 65/18 (2018.08) (21)(22) Заявка: 2016127924, 24.08.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) Дата регистрации: 01.02.2019 (56) Список документов, цитированных в отчете о поиске: DE 102010006262 A1, 18.08.2011. 26.08.2014 DE 102014112241.0 (43) Дата публикации заявки: 27.09.2018 Бюл. № DE 102007024787 A1, 27.11.2008. EP 0589206 A1, 30.03.1994. DE 102012103017 A1, 10.10.2013. WO 2007009542 A1, 25.01.2007. SU 551454 A1, 25.03.1977. 27 (45) Опубликовано: 01.02.2019 Бюл. № 4 (86) Заявка PCT: C 2 C 2 (85) Дата начала рассмотрения заявки PCT ...

Brake

Disk brake

Electronic mechanical hydraulic line control brake

本发明涉及一种电子机械液压线控制动器，包括电机，传动机构，齿轮，齿条，活塞，液压系统等。电机通过传动机构驱动齿轮转动，通过齿轮齿条机构和液压系统分别驱动活塞和制动钳体向相反的方向移动，从制动盘两侧以相同的力将摩擦片压紧，同时避免了液压系统失效以及长时间持续制动工作可能造成的影响。本发明结构简单，工作可靠，制动效率高，能自动调节制动间隙，并补偿由于摩擦片磨损造成的影响，简化控制系统的设计，可用于行车制动及驻车制动。

Disc brake for vehicle

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Device for providing motor reverse drive resistance

描述了用于提供马达反向驱动阻力的装置。这里描述的示例性的装置包括用于接合马达的输出轴的制动器。示例性的装置还包括可操作地耦接到所述制动器的制动释放臂。反作用臂相对于所述制动释放臂固定并可操作地耦接到所述马达。所述反作用臂使得所述制动器响应于所述马达的反作用扭矩与所述马达的输出轴分离。

Disc brake for a vehicle, particularly, for a cargo

FIELD: motor vehicle industry.SUBSTANCE: disc brake mechanism with a caliper designed to cover the disc brake mechanism contains a tightening device with an eccentric, turning lever made as a single part, and with one brake piston, which is made in the form of a spindle with a screw thread with a rotary axis and with the help of which, when the rotary lever is actuated, the pad of the brake block is pressed against the brake disc. Rotary lever is located in the caliper of the disc wheel mechanism, it can be rotated relative to it and relies directly or through one or more intermediate elements on the caliper in the support area, it is designed in such a way that the rotary lever turning opposite to the piston of the brake has, on its supporting place on the side opposite to the caliper, a shaped curved section, which is adjacent to the corresponding concave end side in the axial continuation of the rotary axis of the spindle with a screw thread.EFFECT: higher device reliability.27 cl, 16 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 678 936 C1 (51) МПК F16D 65/18 (2006.01) F16D 65/56 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 65/18 (2018.08); F16D 65/56 (2018.08) (21)(22) Заявка: 2018111261, 01.09.2016 (24) Дата начала отсчета срока действия патента: Дата регистрации: 04.02.2019 01.09.2015 DE 10 2015 114 546.4 (56) Список документов, цитированных в отчете о поиске: DE 4416175 А1, 09.11.1995. DE (45) Опубликовано: 04.02.2019 Бюл. № 4 102004058433 A1, 22.06.2006. US 2005/0269171 A1, 08.12.2005. RU 2328635 C2, 10.07.2008. RU 2265144 C1, 27.11.2005. (85) Дата начала рассмотрения заявки PCT на национальной фазе: 02.04.2018 (86) Заявка PCT: 2 6 7 8 9 3 6 R U (87) Публикация заявки PCT: WO 2017/037145 (09.03.2017) C 1 C 1 EP 2016/070560 (01.09.2016) 2 6 7 8 9 3 6 (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: R U 01.09.2016 (72) Автор ...

A kind of vehicle braking mechanism based on screw-driven

本发明属于汽车刹车机构技术领域，尤其涉及一种基于螺纹传动的汽车刹车机构，它包括固定弧板、刹车触发机构、散热孔、刹车盘、安装孔、T形槽，其中刹车盘的端面上开有许多贯通的散热孔；刹车盘一端的端面固定安装在驱动轴的端面上；固定弧板的内圆面上开有第一容纳腔；本发明利用了轻刹和强刹时磨损的刹车片不一样，使得人们能够在轻刹失效时，既能够意识到需要更换刹车片，又能利用强刹继续安全行驶。另外刹车片在安装时，在轻刹时刹车片的工作面可以安装略次一点的刹车片，而在强刹时刹车片的工作面可以安装质量较高的刹车片，这样做即提高了整车制动的安全性，同时保证了经济性；这样在保证经济性的同时又可以兼顾到汽车安全的目的。

Automobile electric disc brake

The present invention relates to an electric disc brake for a vehicle. With respect to electrical power of a motor (102), by means of a self-servo action ensured by deceleration of a decelerator (104), a self-servo action ensured by deceleration of a bevel gear including a driving bevel gear (106) and a driven bevel gear (108) having different gear ratios, and a self-servo action ensured by a lamp bridge (114) and a lamp plate (120) coupled through a roller (126), braking is performed while a brake pad (118) that the lamp plate (120) has comes in contact with a brake disc (128) by power which is greater than an output of the motor (102). An eccentric axis (110) that the driven bevel gear (108) of the bevel gear has is coupled with a guide long hole (116) of the lamp bridge (114) forwardly and backwardly operated in accordance with a guide block (112). During braking, electrical power given to the bevel gear is transferred to the lamp plate (120) through the lamp bridge (114), and thus an unnecessary gap is not formed between the lamp bridge (114) and the lamp plate (120).

Disc brake, brake caliper and brake rotary lever

FIELD: machine industry.SUBSTANCE: group of inventions relates to the field of transport machine building. Pneumatically actuated disc brake, in particular for a truck, includes a brake application mechanism with a brake rotary lever, a spindle unit with a threaded rod screwed into a bridge, and a brake caliper, in particular a sliding caliper, which covers an edge region of a brake disc in the manner of a frame. Brake caliper comprises a brake application portion and a caliper back which are connected together via tie bars. Brake application mechanism with the brake rotary lever is received on an application face of the brake disc. Brake caliper application portion comprises a first region, in which the application mechanism and a force transmission portion of the brake rotary lever are arranged, a second region, which is formed as a lever housing, and a lever portion of the brake rotary lever. Support wall with a bearing portion, which forms a pivot bearing with a brake rotary lever axis that runs parallel to the brake disc, for the brake rotary lever is arranged between the first region and the second region.EFFECT: weight and number of brake parts are reduced.26 cl, 11 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 669 183 C2 (51) МПК F16D 65/18 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 55/226 (2018.02); F16D 65/0068 (2018.02); F16D 65/0075 (2018.02); F16D 65/18 (2018.02); F16D 65/183 (2018.02); F16D 65/568 (2018.02); F16D 2121/02 (2018.02); F16D 2121/14 (2018.02); F16D 2125/26 (2018.02); F16D 2125/28 (2018.02); F16D 2125/32 (2018.02) (21)(22) Заявка: 2017108807, 15.07.2015 15.07.2015 Дата регистрации: (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) Приоритет(ы): (30) Конвенционный приоритет: 20.08.2014 DE 10 2014 111 864.2 (43) Дата публикации заявки: 20.09.2018 Бюл. № 102012108670 A1, 20.03.2014. DE 102012003104 A1, 22.08.2013. RU 2514604 C2, 27.04.2014. RU 2304238 ...

Rotation friction brake, controlled by means of angular acceleration, and spinning coil containing thereof

FIELD: machine building. SUBSTANCE: friction brake (1) of rotation is controlled by value of change of angular velocity and comprises: first body (10), second body (12) attached with possibility of rotation to specified first body. Second body is adapted to rotate around central axis (14) of rotation. At least one brake lever (16) is attached to the second body with possibility of rotation in rotation centre (18), wherein said centre of rotation is offset eccentrically to the central axis of rotation along the radial axis. Said at least one brake lever comprises braking element (21a, 21b) adapted to enter friction contact with a portion of said first body. Said at least one brake lever has mass centre (22) arranged at distance from said rotation centre (18), which is more than distance from said rotation centre to said central axis (14) of rotation. Said braking element is adapted to enter friction contact with said first body portion. Spinning reel (50) includes such friction rotation brake. EFFECT: invention provides different braking of the spool for fishing line at its various angular accelerations. 16 cl, 22 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 724 992 C2 (51) МПК A01K 89/0155 (2006.01) B65H 75/44 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК A01K 89/01557 (2020.02); B65H 75/4442 (2020.02) (21)(22) Заявка: 2018132025, 15.02.2017 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): БРИЛЛИАНЗЕ СВИДЕН АБ (SE) Дата регистрации: 29.06.2020 16.02.2016 SE 1650201-5 (43) Дата публикации заявки: 17.03.2020 Бюл. № 8 (45) Опубликовано: 29.06.2020 Бюл. № 19 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 17.09.2018 2 7 2 4 9 9 2 Приоритет(ы): (30) Конвенционный приоритет: (56) Список документов, цитированных в отчете о поиске: US 3587474 A1, 28.06.1971. US 2587652 A1, 04.03.1952. US 2055358 A1, 22.09.1936. US 20120248233 A1, 04.10.2012. US 6076640 A1, 20.06.2000. US ...

Air-driven disc brake mechanism and brake cylinder

FIELD: transport. SUBSTANCE: invention relates to automotive industry. Proposed mechanism comprises support surrounding brake disc and brake linings abutting on brake disc on both sides. One of said linings on clap side can be actuated by clamp rotary lever. Disc brake support flange accommodates brake cylinder secured thereto to receive compressed air. Said cylinder can act on said rotary lever by cylinder rod and has return spring. Cylinder rod is displaced by spring back into free state to abut on the flange or on bottom resting on cover flange. Said flange makes the return spring support. Cover is made of thin-wall sheet of stable-shape metal foil. Concentric hole is made in said cover. In compliance with first version, brake mechanism cylinder has said cover makes form the preassembled assy without cylinder rod. In compliance with second version, brake mechanism cylinder return spring abut on thin-wall cover abuts on brake mechanism disc flange to made its support. EFFECT: longer life. 17 cl, 5 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) 2 506 180 (13) C2 (51) МПК B60T 13/26 B60T 17/08 F16D 65/18 (2006.01) (2006.01) (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (21)(22) Заявка: 2011103919/11, 02.07.2009 (24) Дата начала отсчета срока действия патента: 02.07.2009 (56) Список документов, цитированных в отчете о поиске: WO 9826968 A1, 26.05.1998. WO 2007082658 A1, 26.07.2007. DE 19935629 A1, 01.02.2001. RU 2157324 C2, 10.10.2000. 2 5 0 6 1 8 0 R U (86) Заявка PCT: EP 2009/004787 (02.07.2009) C 2 C 2 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 04.02.2011 (87) Публикация заявки РСТ: WO 2010/000473 (07.01.2010) Адрес для переписки: 109012, Москва, ул. Ильинка, 5/2, ООО "Союзпатент" (54) ПНЕВМОУПРАВЛЯЕМЫЙ ДИСКОВЫЙ ТОРМОЗНОЙ МЕХАНИЗМ И ТОРМОЗНОЙ ЦИЛИНДР (57) Реферат: Изобретения относятся к области транспортного машиностроения. Пневмоуправляемый дисковый тормозной механизм содержит охватывающий тормозной ...

Disc brakes, disc brake caliper and brake pad set for disc brake

FIELD: transport machine building.SUBSTANCE: group of inventions relates to the field of transport machine building. Disk brake contains a brake disk with an axis of a brake disk, disk brake caliper, in particular the floating caliper of the disc brake, with the clamping area and the rear surface of the seat, which are connected by means of rods, two brake pads, respectively, with the brake pad holder. One of the brake pads, located on the clamping side, is attached to the clamping area, and the brake pad located on the rear side is attached to the rear surface of the seat. Holder of the brake pad located on the back side and the rear side of the disc brake caliper saddle are located in contact with each other through a pair of contact surfaces. One surface of abutment of at least one pair of abutment surfaces is the end side of the protrusion, and the other abutment surface of at least one pair of contact surfaces is the surface of the base of the recess.EFFECT: eliminates uneven wear of the pads.11 cl, 8 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 666 984 C1 (51) МПК F16D 65/56 (2006.01) F16D 65/092 (2006.01) F16D 65/095 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 55/2265 (2018.05); F16D 65/0068 (2018.05); F16D 65/092 (2018.05); F16D 65/095 (2018.05); F16D 65/567 (2018.05); F16D 65/568 (2018.05); F16D 2055/0016 (2018.05); F16D 2125/26 (2018.05); F16D 2125/32 (2018.05) (21)(22) Заявка: 2016150717, 20.05.2015 20.05.2015 (73) Патентообладатель(и): КНОРР-БРЕМЗЕ ЗЮСТЕМЕ ФЮР НУТЦФАРЦОЙГЕ ГМБХ (DE) Дата регистрации: (56) Список документов, цитированных в отчете о поиске: DE 102005050581 B3, 06.06.2007. Приоритет(ы): (30) Конвенционный приоритет: DE 102009009567 A1, 03.09.2009. DE 102006034766 B3, 17.01.2008. DE 102005049547 A1, 21.09.2006. JP 2013087851 A, 13.05.2013. DE 19712274 A1, 02.10.1997. RU 2010138930 A, 27.03.2012. 26.05.2014 DE 10 2014 107 401.7 (45) Опубликовано: 13.09.2018 Бюл. № 26 (85) ...

Braking mechanism for disk brake

FIELD: engines and pumps. SUBSTANCE: braking mechanism brake block acts on the disk brake. The said mechanism is arranged in the disk brake carriage and incorporates a pressure element and rod interacting with the brake block. The pressure element is fitted, by means of the rod, inside the carriage case arranged parallel to the brake disk rotation axis. The said pressure element has a hollow inner part receiving the rod interacting with the return device for the brake mechanism arranged inside the hollow inner part of the pressure element on the rod. EFFECT: smaller sizes and weight, higher tightness and simpler design. 10 cl, 6 dwg ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (11) 2 328 635 (13) C2 (51) ÌÏÊ F16D 65/16 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2005123384/11, 18.12.2003 (72) Àâòîð(û): ÑÀÍÄÁÅÐà Ñòåôàí (SE) (24) Äàòà íà÷àëà îòñ÷åòà ñðîêà äåéñòâè ïàòåíòà: 18.12.2003 (73) Ïàòåíòîîáëàäàòåëü(è): ÕÀËÜÄÅÊÑ ÁÐÅÉÊ ÏÐÎÄÀÊÒÑ ÀÁ (SE) R U (30) Êîíâåíöèîííûé ïðèîðèòåò: 23.12.2002 DE 10260597.1 (43) Äàòà ïóáëèêàöèè çà âêè: 20.01.2006 (45) Îïóáëèêîâàíî: 10.07.2008 Áþë. ¹ 19 2 3 2 8 6 3 5 (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: US 5123505 À, 23.06.1992. SU 1754973 À2, 15.08.1992. WO 0175324 A1, 11.10.2001. RU 2156386 C1, 20.09.2000. US 5788022 A, 04.08.1998. US 5558185 A, 24.09.1996. (85) Äàòà ïåðåâîäà çà âêè PCT íà íàöèîíàëüíóþ ôàçó: 25.07.2005 2 3 2 8 6 3 5 R U (87) Ïóáëèêàöè PCT: WO 2004/059187 (15.07.2004) C 2 C 2 (86) Çà âêà PCT: EP 03/14499 (18.12.2003) Àäðåñ äë ïåðåïèñêè: 129010, Ìîñêâà, óë. Á.Ñïàññêà , 25, ñòð.3, ÎÎÎ "Þðèäè÷åñêà ôèðìà Ãîðîäèññêèé è Ïàðòíåðû", ïàò.ïîâ. Å.È.Åìåëü íîâó (54) ÒÎÐÌÎÇÍÎÉ ÌÅÕÀÍÈÇÌ ÄËß ÄÈÑÊÎÂÎÃÎ ÒÎÐÌÎÇÀ (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê òîðìîçíûì ñèñòåìàì òðàíñïîðòíûõ ñðåäñòâ, à èìåííî ê òîðìîçíûì ìåõàíèçìàì äèñêîâûõ òîðìîçîâ. Òîðìîçíà êîëîäêà òîðìîçíîãî ìåõàíèçìà âîçäåéñòâóåò íà òîðìîçíîé äèñê. Òîðìîçíîé ìåõàíèçì ðàçìåùåí â ...

Disc brake with integrated power parking mechanism

A disk brake device for railway vehicles

PURPOSE: A disk brake device for a railway vehicle is provided to improve braking force by uniformly transferring power to a pair or caliper levers. CONSTITUTION: A disk brake device(100) for a railway vehicle comprises a pair of caliper levers(110) and a lever mechanism. The caliper levers are operated by the operation of the cylinder rod of a cylinder(108). The lever mechanism is connected between the cylinder rod and the caliper levers and has a lever. One side of the lever is coupled to the cylinder rod, and the other side is fixed to one caliper lever. An eccentric bar is fixed to the other caliper lever in which the lever is not fixed. One side of a connection bar is fixed to the lever, and the other side is integrally formed in the eccentric bar.

Patent RU2018132025A3

`”ВУ“” 2018132025” АЗ Дата публикации: 25.03.2020 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2018132025/10(052281) 15.02.2017 РСТ/ЕР2017/053416 15.02.2017 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 1650201-5 16.02.2016 эВ Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) Фрикционный тормоз вращения, регулируемый посредством углового ускорения, и содержащая его катушка спиннинга Заявитель: БРИЛЛИАНЗЕ СВИДЕН АБ, ЗЕ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [ ] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [Х] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) Вб5Н 75/44 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) АОТК 89/0155, В65Н 75/44 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): Езрасепе, Рабеагсв 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием (где необходимо) частей, Относится к гория* относящихся к предмету поиска пункту ...

Vehicle brake, in particular vehicle disc brake

FIELD: transportation.SUBSTANCE: disc brake of a vehicle that has a braking force-generating pressure device from a power link, preferably a cylinder with a working fluid, and a pressure-boosting system, and a compensating device to compensate for the wear caused by the air gap of the brake. Components of the compensating device are rotatably mounted, actuated by means of a pressure device, the actuating element mounted for rotation on the same axis compensating element and transfer device located on the path of movement between the drive element and the compensating element. To create a vehicle brake equipped with a compensating device to compensate for the air gap caused by wear, for which the compensation is structurally simple and costs a small number of parts, the transfer device is made in the form of a helical twisted spring, which is supported along the first section of the spiral radially on the drive element, and along the second section of the helix - radially on the compensating element, while one radial bearing is only on the inside, and the other radial bearing is only on the outside of the coil spring.EFFECT: provided is an adjusting device for adjusting the release play, caused by wear, vehicle brake in which the adjustment is simple design and requires only a few parts.1 cl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 681 110 C1 (51) МПК F16D 65/14 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16D 65/14 (2018.08) (21)(22) Заявка: 2016135647, 02.02.2015 (24) Дата начала отсчета срока действия патента: Дата регистрации: (73) Патентообладатель(и): БПВ БЕРГИШЕ АХЗЕН КГ (DE) 04.03.2019 (56) Список документов, цитированных в отчете о поиске: EP 1972825 A1, 24.09.2008. RU 04.02.2014 DE 10 2014 101 341.7 14261 U1, 10.07.2000. US 2003079948 A1, 01.05.2003. US 2006163011 A1, 27.07.2006. (45) Опубликовано: 04.03.2019 Бюл. № 7 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.09.2016 (86 ...

Apparatus for operating parking brake

An apparatus for operating a parking brake is provided to reduce moving distance of an operation lever without decreasing moving distance of brake shoes. An apparatus for operating a parking brake comprises a connection member(230), a first operation lever(210), and a second operation lever(220). The connection member has a shoe insertion groove(240) where brake shoes are inserted. The first operation lever, whose one end is assembled with the connection member, makes contact with one of the brake shoes. The second operation lever, whose one end is joined to the other end of the first operation lever and the other end is joined to the other side of the connection member, makes contact with the other one of the brake shoes. The gear teeth are formed at the other end of the first operation lever and the one end of the second operation lever. The first operation lever and the second lever are engaged with each other.

Brake booster for brake system of vehicle i.e. car, has spring element clamped between stop element and fixed reference point device, so that dead way between stop element and point device is compensatable with pressing rod piston

The booster (10) has a power transmission unit (80) more displaceably arranged at an end (70) of an amplifier body (20). The body comprises a pressing rod piston (30) with a first spring element (110) braced between a collar (90) and an inner surface (100) of a recess (60). A stop element is fixed on the rod piston outside of the body. A second spring element is clamped between the stop element and fixed reference point device, so that dead way between the stop element and the reference point device is compensatable by the second spring element with operation of the rod piston. The spring elements are spiral springs.

Device for automatic clearance adjustment

Disc brake with automatic adjustment

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Brake gear for a disc brake

本发明涉及一种用于盘式制动器的制动机构，其用于将一个力传递到对制动盘起作用的制动块上。该制动机构安装在盘式制动器的一个制动卡钳内并包括一压力元件，其中该元件同制动卡钳和一杆件配合。所述压力元件借助杆件以与制动盘的转动轴线平行的方式安装在制动卡钳的壳体内。