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Fluid-pressure and analogous brake systems

20130147259 - Brake system for motor vehicles: A brake system for motor vehicles comprising a brake master cylinder which can be activated by means of a brake pedal and to which wheel brakes are connected. The brake system also comprises an electrically controllable pressure-generating device, a pressure-regulating valve arrangement to regulate a wheel brake pressure set at... Agent: Continental Teve Ag & Co. Ohg

20130147260 - Method for controlling the pressure in an electronically controlled hydraulic brake system for a motor vehicle: A method for controlling the pressure in a hydraulic system in an electronically regulated motor vehicle brake system, including controlling the pressure using an analogized solenoid valve, and controlling the valve such that it moves into a partially open state, modulating the coil current (I) of the valve by alternation... Agent: Continental Teve Ag & Co. Ohg

20130147261 - Proportionally controllable hydraulic brake system: A hydraulic brake system includes a body with cavities, a vacuum brake booster port, a first caliber port and a channel system defined therein. An accumulator is located in a first one of the cavities. A first proportional solenoid valve is located in a second one of the cavities. A... Agent: Chung-shan Institute Of Science And Technology, Armaments, Bureau, Ministry Of National Defense

20130140877 - Brake booster and method for its operation: A regulatable brake booster and to a method and a control unit for operating same. Using the method for operating the brake booster, as well as the embodiment of the brake booster, a reaction on a driver may be avoided or reduced by an offset of the brake pedal or... Agent:

20130140878 - Brake system for vehicle: A brake system for a vehicle having a VIS actuator of an intake manifold, a vacuum pipe connected to the VIS actuator, and a vacuum pump connected to the vacuum pipe may be provided, which includes a vacuum hose having one end connected to the vacuum pipe to generate additional... Agent: Hyundai Motor Company

20130140879 - Method for operating a hydraulic braking system of a vehicle and control unit for a hydraulic braking system of a vehicle: A method and control unit for operating a hydraulic braking system of a vehicle, including: receiving an input, provided by an on board control system, with regard to a setpoint pressure change in at least one wheel brake cylinder of the hydraulic braking system which is connected to a brake... Agent:

20130140880 - Train brake and hand brake release systems, and related methods: Train brake systems, hand brake release systems and related methods are provided. The brake system can include a hand brake release system that can automatically releasing a hand brake on a railway car. A differential value can be used to measuring an air pressure differential between an air pressure in... Agent:

20130140881 - Brake fluid pressure retainer device: A brake fluid pressure retainer device for use in a vehicle incorporating a fluid pressure braking device includes an electromagnetic open-close valve disposed in a middle of a brake fluid passage between a brake pedal and a braking device provided for wheels, and a movable shutoff valve disposed in parallel... Agent: Transtron Inc.

20130134767 - Vehicle brake device and method of controlling vehicle brake device: There is provided a vehicle brake device that includes hydraulic brake means for generating a hydraulic brake force and regenerative brake means for generating a regenerative brake force and distributes the hydraulic brake force and the regenerative brake force for a driver-requested brake force. The hydraulic brake means includes a... Agent: Bosch Corporation

20130134768 - Vehicle braking system: A vehicle braking system includes a master cylinder for producing an upstream hydraulic pressure corresponding to an operation given to a brake operation part, a shut-off valve provided between the master cylinder and a wheel cylinder, a hydraulic-pressure source for producing a downstream hydraulic pressure between the shut-off valve and... Agent: Honda Motor Co., Ltd.

20130134769 - Brake control device: A brake control device includes: a relay valve that generates a first drive pressure for driving a brake, from an air pressure generated by a first air supply source, based on an pilot pressure applied; a double check valve that connects the relay valve and a second air supply source... Agent: Mitsubishi Heavy Industries, Ltd.

20130134770 - Brake control device: A brake control device includes: a valve block furnished with valves which regulate or switch air pressure; a controller which electrically controls a plurality of solenoid valves via solenoid valve control signal wires; and an electropneumatic plate which includes solenoid valve connection air channels for the plurality of solenoid valves,... Agent: Mitsubishi Heavy Industries, Ltd.

20130134771 - Control device for a braking system of a vehicle, braking system for a vehicle, and method for operating a braking system of a vehicle: A control device for a braking system of a vehicle is provided, having a first receiving device which receives a provided brake activation intensity variable, a plunger control device which determines a setpoint fill level variable of a plunger, taking into account at least the received brake activation intensity variable,... Agent:

20130127236 - Vehicle brake device and method of controlling the same: A vehicle brake device includes first and second hydraulic brakes generating a. hydraulic brake force and a regenerative brake generating a regenerative brake force and divides a braking force into the hydraulic brake force and the regenerative brake force. The vehicle brake device includes a regulating valve that is provided... Agent: Bosch Corporation

20130127237 - Hydraulic brake system and method as well as control device for its operation: A hydraulic brake system has: a force-pressure conversion element, which is in hydraulic connection with at least one wheel brake cylinder of at least one wheel; a volume-adaptation element in hydraulic connection with the at least one wheel brake and the force-pressure conversion element; and as an actuating unit for... Agent: Robert Bosch Gmbh

20130127238 - Vehicle brake device: A vehicle brake device includes a master cylinder having a master piston moved by servo pressure in a servo chamber and master pressure of a master chamber is changed by movement of the master piston. A mechanical servo pressure generating unit is connected to a high pressure source and the... Agent: Advics Co., Ltd.

20130127239 - Power braking system with steering assist: A vehicle power braking system has separate left and right brakes (11, 12) operable from a source of pressurised fluid (13) via relay valve means (16) controlled by separate left and right brake operating pedals (14, 15) to provide steering assistance during a turn. The relay valve means delivers a... Agent: Agco Gmbh

20130127240 - Vehicle brake device: A vehicle brake device is provided with a master piston which is driven to generate a master cylinder pressure. The device includes a pressure accumulation portion that accumulates the brake fluid under pressure; a servo pressure generation portion that is configured to be able to generate the servo pressure using... Agent: Advics Co., Ltd.

20130127241 - Vehicle brake device: A vehicle brake device includes a failure detection means for driving the master piston only by the operation force of the brake operation member along with the operation of the brake operation member, thereby to detect a failure of a master system, when a master cylinder pressure correlation value correlated... Agent: Advics Co., Ltd.