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Patent Searching and Data


Matches 1 - 50 out of 22,160

Document Document Title
WO/2019/009423A1
A disc brake device (10) is equipped with an assembly unit (12) comprising one or more components, a body unit (14) comprising one or more components and supported on the assembly unit (12), and a power unit (26) for generating pressing ...  
WO/2019/001949A1
The invention relates to a rail vehicle (1), comprising a frictional-force-based braking device (18) controlled by an electronic control device (6), an electric traction drive, which is controlled by the electronic control device (6) and...  
WO/2019/002475A1
The invention relates to a device for a hydraulic actuating system, in particular a motor vehicle brake for hybrid vehicles or electric vehicles, or for a clutch and/or at least one gear selector, wherein, in the case of the device, the ...  
WO/2019/003537A1
Provided is a vehicle brake system equipped with an electric brake and which has high reliability and enables redundancy at low cost. This vehicle brake system 1 is equipped with a mutually connected master controller 30 and first and se...  
WO/2019/001951A1
The invention relates to a rail vehicle having a braking device and a sensor device (48) comprising at least one sensor, which sensor device directly or indirectly detects the friction braking force (FHR) and/or the friction braking torq...  
WO/2019/005669A1
A brake boost assist system for use with a master cylinder of a motor vehicle braking system, includes an inductive sensing system. The inductive sensing system has sensing devices carried on an input member and an output member, where t...  
WO/2019/004483A1
This brake for vehicles is provided with, for example: a rotation-rectilinear motion conversion mechanism having a rectilinearly moving member which, in response to the forward rotation of a rotating member, moves rectilinearly in the di...  
WO/2019/001801A1
The invention relates to a method for operating an electro-pneumatic parking brake facility of a vehicle-trailer combination which consists of a towing vehicle and a trailer vehicle, in which method, after a parking process and once it h...  
WO/2019/003944A1
[Problem] To provide an electric booster device that is more compact and lightweight. [Solution] In this electric booster device 1, a housing 3 is provided with: a rear housing 23 comprising a vehicle mounting plate 27; a front housing 2...  
WO/2019/003943A1
[Problem] To provide an electric booster device with which a reduction in size can be achieved. [Solution] In this electric booster device 1, a main bearing 150 which supports a nut member 145 of a rotation-linear motion conversion mecha...  
WO/2019/001950A1
A sensor arrangement for determining a braking force of a brake device of a vehicle (50) is disclosed. The brake device comprises a braking force generator (60) which is suspended in an articulated fashion and is supported on a vehicle p...  
WO/2019/005071A1
Disclosed is a method, system, and computer readable medium including program instructions for controlling the braking of one or more rail cars in a train consist positioned for unloading/loading of cargo. The train consist includes a de...  
WO/2019/002916A1
The present invention relates to a method for actuating a parking brake system of a vehicle (12) comprising at least three brake calipers (20, 21) associated with one or more axles (14, 15, 16) of the vehicle, comprising the following st...  
WO/2019/001868A1
Disclosed is a method for operating an automated parking brake for a motor vehicle comprising at least one braking mechanism with a brake piston. In said method, the parking brake moves the brake piston by means of an actuator between a ...  
WO/2018/233827A1
The present invention relates to a braking device and method, and particularly but not exclusively relates to a gyroscopic braking device and method. A braking device (1 ) comprising a body (2); inner supporting means (4) for supporting ...  
WO/2018/227916A1
A dual mode brake control system of a locomotive and a locomotive comprising the same. The dual mode brake control system of the locomotive comprises a relay valve (1) and a balanced pressure controller (2), and further comprises a mode ...  
WO/2018/228830A1
A brake system, method for controlling the brake system and a mine vehicle provided with the same. The brake system (13) of the mine vehicle (2) comprises spring activated and hydraulically released brake assemblies (14) in connection wi...  
WO/2018/227915A1
An air control backup brake control system of a locomotive, comprising: a backup brake valve, a balancing air cylinder, a relay valve, an air control stop valve, and a conversion plug; an input opening of the backup brake valve communica...  
WO/2018/230288A1
A brake operation amount calculation unit 900 is provided with: a first brake operation amount estimation part 900a for obtaining a first brake operation amount which is the brake pedal operation amount according to the stroke amount det...  
WO/2018/229411A1
The invention relates to a calliper (7) for an electromechanical disc brake (6) for a vehicle wheel (10). The calliper (7) comprises a control unit (73) configured to control the braking of the wheel (10), the control unit (73) being int...  
WO/2018/228734A1
The invention relates to a method and to a control device for carrying out an emergency and/or panic braking operation of a vehicle, wherein in a first phase (P1) a target vehicle deceleration, which is requested by a driver at a particu...  
WO/2018/228856A1
Hydraulic braking device comprising a master cylinder and a brake booster. The master cylinder comprises a master cylinder piston (41) defining a master cylinder chamber which is adapted to contain a pressurized fluid and in which a cont...  
WO/2018/228828A1
A brake system for a vehicle is disclosed. The vehicle comprising a service brake control module (3) and a parking brake with at least one spring brake chamber (13), the service brake control module (3) controlling at least a first press...  
WO/2018/224197A1
The invention relates to a communication system for a hydraulic brake system with a communication bus (10), a connected first control device (12), a connected second control device (14) and a further connected communication unit (16), wh...  
WO/2018/220453A1
A brake pump (8) for the braking system of vehicles (4) having a pump body (16) comprising: a first and a second delivery circuit (20,24) fluidically connectable to at least a first and a second braking device (28,32), - wherein the firs...  
WO/2018/220455A1
A braking system for vehicles (4) comprising a pilot pump (8) provided with a manual actuation means (12), lever and/or pedal, which is fluidically connected, by means of a first hydraulic duct (16), to an absorber device (20) which simu...  
WO/2018/220506A1
An acoustic traction/braking control system (1) is described, including a modulator device (303) associated with a master vehicle (ML), which receives a traction or braking request signal (302) and generates an electrical signal (308) wh...  
WO/2018/219530A1
The invention relates to a bistable solenoid valve (10A) for a hydraulic braking system, comprising a magnetic assembly (20A) and a guide sleeve (13), in which a pole core (11) is fixedly arranged and a valve armature (40a) having a perm...  
WO/2018/221476A1
This brake control device pumps a brake fluid from a reservoir to each wheel cylinder by means of one fluid pump to increase the fluid pressure, and is provided with: an electric motor which drives the fluid pump; and a controller which ...  
WO/2018/215169A1
The invention relates to a hydraulic unit (10) of a slip control of a hydraulic brake system, having a hydraulic block (14) on which at least one electrical hydraulic valve (16) and at least one electrical hydraulic pump (56) are arrange...  
WO/2018/215428A1
The invention relates to an electropneumatic brake device for a rail vehicle, having a pneumatic brake cylinder (1), an intermediate tank (2) in which compressed air is stored, and a compressed-air line (5) which is configured to feed co...  
WO/2018/215423A1
The brake device for carrying out emergency braking of a rail vehicle has at least one brake cylinder (14), a pressure regulation device (12) for providing a brake cylinder pressure (Pb) for the brake cylinder (14), and a control device ...  
WO/2018/216487A1
This park lock wire routing structure is provided with: an in-wheel motor drive device (10) having a motor (21) which drives a wheel W, and also having a park lock mechanism which holds the wheel W so that the wheel W is incapable of rot...  
WO/2018/215397A1
The invention relates to a brake device, in particular for electrically driven motor vehicles, comprising - a traction motor on an axle of a vehicle, said motor being used as a drive motor as well as a brake system with a brake energy re...  
WO/2018/215118A1
The invention relates to a control device (10) for an electromechanical brake booster (14) of a vehicle, having an electronic device (20) which is configured to actuate an electric motor (12) of the electromechanical brake booster (14) s...  
WO/2018/208525A1
A tractor protection valve having a parking brake supply port, a parking brake delivery port, an exhaust port, and a quick release valve positioned between the parking brake supply port and the parking brake delivery port. The quick rele...  
WO/2018/209338A1
An electrohydraulic actuator assembly for use in a brake-by-wire hydraulic brake system. The electrohydraulic actuator assembly includes a pair of electrohydraulic actuator EHA units. One EHA unit provides fluid to front brakes and the o...  
WO/2018/198657A1
This helically toothed belt power transmitting device (1) has: a toothed belt (10) having a plurality of teeth (12) tilted relative to the width direction of the belt; a drive pulley; and a driven pulley. The width of the helically tooth...  
WO/2018/197356A1
A brake (20) for an electric motor comprising a rotor (11) provided with a shaft (12), the brake comprising: an electromagnetic yoke (24), at least one mobile armature (30) that can be moved under the effect of the yoke being supplied wi...  
WO/2018/200235A1
A method 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 method may involve detecting a condition during ...  
WO/2018/192717A1
A vehicle parking brake comprises a first and a second electric braking motor (13a, 13b) for generating braking power. For the sake of redundancy, the parking brake comprises two control devices (11, 24) for controlling the two braking m...  
WO/2018/192779A1
A vehicle braking system includes a master cylinder, and a wheel cylinder. A primary braking unit includes a first pressure generating unit distinct from the master cylinder and is operable to actuate a braking action at the wheel cylind...  
WO/2018/192986A1
In a method for generating braking power by actuating at least one electric braking motor (13a, 13b) in a vehicle parking brake comprising two control devices (11, 24), in the event of a failure (40) of a first control device/braking mot...  
WO/2018/189078A1
Disclosed is a method and a control device for carrying out a method for determining a position-related braking ability of a vehicle. A first vehicle determines at least one piece of position-related information of a route section, said ...  
WO/2018/189116A1
The invention relates to a pneumatic circuit for braking a carriage (10) of at least one rail vehicle (12), said ciruit comprising a supply line (24) and a brake pipe (20) for distributing pressure to at least one pneumatic brake mechani...  
WO/2018/188900A1
A hydraulic motor vehicle brake system (100) comprises a two-circuit dynamic stability control, or electronic stability control (ESC) system, having a first brake circuit (I.), which acts on at least one first wheel brake (130A, 130B), a...  
WO/2018/189693A1
An electronic control system of emergency and service braking (500) is described comprising an emergency brake module (501) and a service brake module (507) each including an independent and segregated electronic architecture; the servic...  
WO/2018/189115A1
A pneumatic circuit for braking a train (10) of one or several railway vehicles (12) comprises a feed line (24) and an overall brake line (20) for distributing a pressure to one or several pneumatic brake mechanisms (18), as well as an a...  
WO/2018/186443A1
Provided is an air supply system which supplies compressed air to a brake mechanism that operates and releases a service brake of a vehicle using air pressure, the air supply system comprising: a first air supply unit; a second air suppl...  
WO/2018/186285A1
This braking control device comprises a differential mechanism, a first electric motor that generates assisting force Fjs in a braking operation member, a second electric motor that adjusts output rod shift Sro of the differential mechan...  

Matches 1 - 50 out of 22,160