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Matches 251 - 300 out of 23,592

Document Document Title
WO/2019/210960A1
A brake control device (10) for delivering air under controlled pressure to a pneumatic brake actuator (BA), comprising an inlet port (51) coupled to a compressed air supply circuit, a working port (54) coupled to a service brake chamber...  
WO/2019/211569A1
The invention relates to a motorized road vehicle having a braking system for actuating braking elements (1a, 1b, 1c, 1d) assigned to the wheels of said vehicle, and control elements for controlling the operation of the braking system, w...  
WO/2019/206565A1
The invention relates to a control valve (12) for controlling a spring accumulator brake pressure (p3b) on spring accumulator parts of a rear axle wheel brake, the control valve (12) being pneumatically controllable with a parking brake ...  
WO/2019/209192A1
This invention is about the brake vacuum pump with piston which is used in motor vehicles, produces the vacuum required by the vehicle's brake system, decreases pressure loss within the pump, ensures fuel saving, shortens vacuum duration...  
WO/2019/208748A1
The present invention relates to a brake control device which is applied to a vehicle comprising, for example, a hydraulic brake device that presses, by means of hydraulic pressure, a braking member toward a member to be braked that rota...  
WO/2019/209828A1
Check valve inserts define a valve seat for an open position of a check valve and have an outer support seatable in an internal chamber of the check valve and have an inner annular ring spaced radially inward from the outer support by a ...  
WO/2019/209206A1
The present invention relates to a brake unit (100) having a brake arm (64) provided on at least one carrier (20) configured to displace linearly by means of the force coming from a brake cylinder (10). As an improvement, the brake arm (...  
WO/2019/207372A1
Electronic-pneumatic control system for emergency and service braking, particularly for at least one railway vehicle An electro-pneumatic control system for emergency and service braking (300) is described, comprising: • - braking pres...  
WO/2019/206642A1
The invention relates to a method for operating a vehicle comprising an electro-hydraulic brake system, wherein the vehicle can be operated in a manual and an autonomous driving mode, and wherein the brake system is divided into a first ...  
WO/2019/206506A1
The invention relates to an electromechanical or electromagnetic wheel brake cylinder (14) for a brake system, which is formed with at least one hydraulic brake circuit (12, 12a, 12b), of a vehicle, having a pressure chamber which is for...  
WO/2019/203226A1
The present invention provides an automobile architecture (9) capable of achieving a reduction in cable diameter. An architecture (9) is provided with a composite cable (1), a main electronic control unit (91), a sub electronic control u...  
WO/2019/201496A1
The invention relates to a control device (10) for at least one deceleration device (12) of a vehicle, having an electronics unit (14) with a memory (18), in which a characteristic curve is stored which specifies a relation between a fir...  
WO/2019/204091A1
A system on a tractor for controlling trailer service brakes comprises a manually operated trailer brake switch, a first electropneumatic valve in communication with a pressure source and a controller. The controller has an input communi...  
WO/2019/198272A1
This planetary gear deceleration mechanism of a disc brake has: a sun gear that has an input gear section to which rotation is transferred from a motor, and an output gear section provided extending in an axial direction from a radial di...  
WO/2019/197550A1
The invention relates to a hydraulic motor vehicle braking system comprising a first sensor device, a first functional unit, a second functional unit and a switching device. The first functional unit comprises at least one first electric...  
WO/2019/198817A1
This brake control device is provided with: a simulator which imparts an operating force to an operating member; a master unit including a master chamber connected to a wheel cylinder, and a servo chamber which imparts a forward force to...  
WO/2019/197555A1
The invention relates to a hydraulic motor vehicle braking system comprising a first functional unit, a second functional unit and a switching device. The first functional unit comprises at least one first valve arrangement designed to o...  
WO/2019/199251A2
The present invention relates to a brake pack (20) associated with the rear axle in agricultural and construction equipment. As an improvement, a brake lining group (40) is provided between a brake holder (30) and a brake ring (50) conne...  
WO/2019/198818A1
This brake control device is provided with: a simulator which imparts an operating force to an operating member; a master unit including a master chamber connected to a wheel cylinder, and a servo chamber which imparts a forward force to...  
WO/2019/197084A1
The invention relates to a braking system for a two-axle vehicle, comprising: a master brake cylinder (10); at least one connected brake circuit (20), each having at least a front-wheel wheel brake cylinder (22), a rear-wheel wheel brake...  
WO/2019/198509A1
Provided is a disc brake comprising a planetary gear reduction mechanism which is satisfactory in cost and which improves reliability. A planetary gear reduction mechanism (45) for this disc brake (1a) has a sun gear (59) having an input...  
WO/2019/197453A1
The invention relates to an emergency release device (1) for a spring-loaded brake of a rail vehicle, comprising a hydraulic pump (4) and a hydraulic cylinder (2, 3) for each spring-loaded brake to be released, hydraulic lines (5, 6) bet...  
WO/2019/197561A1
The invention relates to a hydraulic motor vehicle braking system comprising at least one electrical parking brake actuator for generating a brake force on a vehicle wheel. The braking system also comprises a first functional unit compri...  
WO/2019/192868A1
The present invention relates to a control device (10) for a parking brake device (12) of a trailer vehicle (14) of a commercial vehicle (16) having at least one pneumatic supply connection (18), at least one control connection (20), in ...  
WO/2019/195542A1
A brake system has a wheel brake and is operable under a non-failure normal braking mode and a manual push-through mode. The system includes a master cylinder operable by a brake pedal during a manual push-through mode to provide fluid f...  
WO/2019/192863A1
The invention relates to an electropneumatic brake control module (1) for utility vehicles (100), with a supply connector (2) for connecting a compressed air supply (3); a first axle channel connector (4); a pneumatic controlled inlet/ou...  
WO/2019/192856A1
The invention relates to an electropneumatic braking control module (1) comprising a reserve connection (2) for the connection of a compressed air reserve (3); a first wheel brake connection (4) and a second wheel brake connection (6); a...  
WO/2019/192861A1
The invention relates to an electro-pneumatic two-channel axle modulator (1) for utility vehicles. The two-channel axle modulator (1) comprises: a first supply connection (2) for connecting a first pressurised air supply (3) and a second...  
WO/2019/191361A1
A system is disclosed for controlling operation of a motor-driven brake boost assist system of a vehicle braking system during a loss of battery power to the brake boost assist system. The system makes use of a brake boost assist system ...  
WO/2019/185337A1
The invention relates to a brake system (100) for a vehicle, having an at least partially automated control function. The brake system comprises a brake pedal (10) to be mechanically actuated by a driver for a brake request and a hydraul...  
WO/2019/187361A1
In an electric parking brake device configured in such a way that a parking brake state resulting from pulling of a brake cable is released by loosening the brake cable, the brake cable (37) is formed by twisting together a plurality of ...  
WO/2019/189113A1
This brake device 10 is provided with: servo cylinders 70A, 70B; a master cylinder 20 that adjusts the hydraulic pressure in a first compartment in the servo cylinders 70A, 70B; an accumulator 33 that adjusts the hydraulic pressure in a ...  
WO/2019/191364A1
A controller on a tractor portion of an articulated vehicle includes an electrical input port adapted to receive an electrical input signal based on a command to unpark a trailer portion of the articulated vehicle and an electronic proce...  
WO/2019/186460A1
Systems and methods for reducing energy consumption within a braking system are provided. In one example, a method includes detecting an energy reduction condition associated with the braking system of the vehicle; energizing a primary c...  
WO/2019/189655A1
As one example, a rotation-linear motion conversion device according to an embodiment comprises: a rotation member that is driven by a motor to rotate around a center of rotation; a linear motion member that advances linearly in the dire...  
WO/2019/189657A1
This invention comprises: a reservoir cut-off valve 23 which is provided to piping 161 and which opens when current is not being supplied; a simulator cut-off valve 22 which is provided to piping 162 and which closes when current is not ...  
WO/2019/185890A1
The present invention provides an electro mechanical brake (1) comprising an electrical actuator (2) which can simplify the structure of the electro mechanical brake (1) by integrating a control module (120) into a motor housing (11). Th...  
WO/2019/186455A1
A braking system for a vehicle is disclosed. The braking system may have a primary braking system (PBS) having a boost assist subsystem, and an electronic control unit (ECU) for controlling the PBS and the boost assist subsystem. A memor...  
WO/2019/185917A1
The present disclosure discloses a motor control module (120), an actuator, and an electromechanical brake apparatus, which relates to the technical field of mechanical braking. The present disclosure solves issues such as insufficient s...  
WO/2019/189653A1
A motion conversion mechanism of this brake device includes a rotation member, and a linear motion member which moves linearly with rotation of the rotation member. The rotation member is driven to rotate through a third gear. A male scr...  
WO/2019/188144A1
A negative-pressure-type booster 100 is provided with an annular seal member 170 that is interposed between an inner peripheral surface 112c of a tube part 112a provided to a booster shell 110 and an outer peripheral surface 131b of a va...  
WO/2019/188141A1
The present invention is a brake control device that is applied to a vehicle provided with, for example: a hydraulic brake capable of generating a hydraulic braking force, which is a braking force by a hydraulic pressure to the wheels of...  
WO/2019/189654A1
A motion conversion mechanism of this brake device includes a rotation member, and a linear motion member which moves linearly with rotation of the rotation member. The rotation member is driven to rotate through a third gear. A male scr...  
WO/2019/187806A1
This electric motor control device has: a control board that controls electric motor drive; and temperature detection units provided at at least two locations upon the control board that have different temperature variation trends.  
WO/2019/187362A1
In an electric parking brake device in which a parking brake state is released by loosening a brake cable: a nut (61) is screwed onto a screw shaft (38) in such a way as to to be capable of moving in an axial direction; a movement restri...  
WO/2019/187805A1
The present invention comprises: an electric motor driven by power supply received from a first power storage device; and a second power storage device capable of storing electricity having a higher voltage than the first power storage d...  
WO/2019/185759A1
A longitudinal end of the nut has: - at least one blocking face forming a means for blocking a rotation of the nut along a longitudinal axis of the nut, and - at least one transmission face forming a means for transmitting a force direct...  
WO/2019/189656A1
In this invention, a brake ECU automatically pressurizes a servo chamber of a master cylinder in step S11, and subsequently determines whether a single system failure has occurred in the master system in step S12. If a single system fail...  
WO/2019/179726A1
A brake device for utility vehicle having a drivetrain (50) which has at least one electric drive motor (110, 111, 112), at least one transmission (121, 122, 123) and at least one wheel hub (131, 132), comprises a vehicle brake (141, 142...  
WO/2019/182090A1
This work vehicle is provided with a loading and unloading hydraulic circuit (A) including at least a main hydraulic pump (31), a lifting arm cylinder (8), and a control valve (32), an auxiliary hydraulic pump (31), a negative-type parki...  

Matches 251 - 300 out of 23,592