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WO/2004/096617A2 |
A brake system for a vehicle having a plurality of wheels and a frame comprising a mechanically actuated braking assembly operably coupled with at least one of the wheels and being operable between braking and non-braking conditions, a h...
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WO/2004/094208A1 |
A plunger-type master cylinder where, without impairing the durability of a seal ring (70), an ineffective stroke is reduced and residual pressure is prevented from remaining. A piston (91) of a master cylinder has a recess (93) in its o...
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WO/2004/091986A1 |
The invention relates to a parking brake, especially for a motor vehicle. Said parking brake (1) comprises a cable traction device in order to actuate the brake and opposite cable deflection by means of at least two deflection rollers (6...
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WO/2004/090371A1 |
The invention relates to a piston system (10) for a vehicle brake system, in particular to a pedal simulating device for said vehicle brake system. The inventive piston system comprises a rod (12) which extends in a longitudinal axis dir...
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WO/2004/089714A1 |
The invention relates to a device for monitoring the position and displacement of a brake pedal. The aim of the invention is to enable the monitoring of a pressure-rod plunger during a vehicle-dynamics control operation. To achieve this,...
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WO/2004/078545A1 |
The invention relates to a container for supplying a master cylinder of an automotive hydraulic braking system with hydraulic medium. Said container comprises a filling reservoir (2, 29), having a filling opening (15, 31) and a discharge...
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WO/2004/076253A1 |
The invention relates to a braking system for a mobile working machine, for example for a wheel loader comprising two hydraulic circuits. At least one wheel brake cylinder (10, 12) is assigned to each hydraulic circuit. The wheel brake c...
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WO/2004/073578A1 |
The invention concerns a device in wheeled walker or rollator, comprising a frame member (2) having a lower end (3), a handle support rod (4) having an upper end (5), a brake-control means (6) arranged at the upper end (5) of the handle ...
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WO/2004/074056A2 |
An apparatus and associated method for use in tensioning a park brake cable system includes a body including a housing and an input shaft, the input shaft positioned at least partially within the housing, the housing and the input shaft ...
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WO/2004/065814A1 |
The invention relates to a parking brake device provided with a spring element (42) and with an actuating element (52) that acts upon the spring element (42). The parking brake device can be displaced by applying an actuating force (F) o...
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WO/2004/060900A1 |
A process for the production of pentaerythritol diphosphonates represented by the general formula (5), characterized by comprising reacting phosphorus tricloride with pentaerythritol in the presence of an inert solvent to form pentaeryth...
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WO/2004/056633A1 |
The device is a hydraulic auto-reverse actuator for mechanical brake systems that fits into the linkage between the overrun coupling and the brake compensator of the trailer's mechanical over-run brake system. This provides the auto-reve...
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WO/2004/056629A1 |
A device is described for a parking brake system for vehicles, said parking brake comprises a brake lever that can reset the brake system between an active brake position and a neutral position, and also a transmission mechanism (18) to ...
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WO/2004/056634A1 |
The invention relates to a master cylinder for a vehicle comprising a free-play reduction device. According to the invention, a device used to reduce the free-play (20) of the master cylinder (1) is disposed in a secondary chamber (3) of...
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WO/2004/054863A1 |
The invention relates to a piston (10) with a valve assembly for a hydraulic vehicle brake system, comprising a piston channel (14), through which the piston (10) passes, a valve seat (38), which is formed around an opening (22) of the p...
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WO/2004/053617A1 |
The invention relates to a device for adjusting a connection part (5), particularly of a set of foot controls in a motor vehicle, which is pivotally mounted by means of a bearing device (1) and to which a transmission unit (6) for transm...
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WO/2004/048174A1 |
The invention relates to a master cylinder of a vehicle and the associated assembly method. According to the invention, the primary piston (3) is solidly connected to the secondary piston (4), by forming a primary cylindrical expansion (...
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WO/2004/048177A1 |
The invention relates to a method and device for adjusting the free travel of a servomotor (12) and master cylinder (30) assembly, consisting in adjusting the length of a push rod (26) connecting the piston (20) of the servomotor to a pi...
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WO/2004/048169A1 |
The invention relates to a ratio regulating mechanism for an manually actuated action lever, like a hand brake lever or a pedal, in particular for the use in a motor vehicle, which comprises a mounting (2), an action lever arm (20) and a...
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WO/2004/048175A1 |
The invention relates to a tandem hydraulic master cylinder (10) of the type comprising a bore (14) in which primary (16) and secondary axial pistons are slidably mounted and in which at least one sealing means (48) is mounted in contact...
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WO/2004/048176A1 |
The invention relates primarily to a master cylinder which is intended for an electrohydraulic braking system, comprising: a body (102) which is pierced with a bore having a longitudinal axis (X), such as to form a main chamber (118) in ...
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WO/2004/043758A1 |
The invention relates to a parking brake (2) for a vehicle, comprising a brake actuating unit (11), at least one wheel-brake unit (4), which is allocated to a wheel (3) of the motor vehicle and a locking unit for locking the wheel-brake ...
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WO/2004/044445A2 |
An electrically actuated parking brake system and actuator (102) therefor. The actuator (102) includes a motor (200) having a drive shaft, and a gear train coupled to the drive shaft, wherein the gear train provides at least one mechanic...
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WO/2004/041616A1 |
The invention relates to a main cylinder arrangement (10) for a motor vehicle braking system, comprising a main cylinder (12), a brake piston (18, 20), running in the axial direction within the main cylinder (12), a magnetic region (53) ...
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WO2002055353A9 |
A variable ratio brake pedal assembly includes a support bracket having a mounting face and two spaced aprt side arms extending from opposing edges of the mounting face. The brake pedal assembly also includes a pedal arm pivotally mounte...
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WO/2004/036081A1 |
An antilock disk brake for use with a vehicle is fixed to the fork of the front (or back) wheel(s), and is cooperated with the brake disk of the wheel(s) to cause the braking action. The antilock disk brake comprises a slide rest, plural...
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WO/2004/024525A1 |
The invention relates primarily to a tank consisting of a casing (2) which defines a lower chamber (4) comprising a feed opening (6) and at least one drain opening. According to the invention, the lower chamber (4) can be filled with a h...
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WO/2004/024523A1 |
The invention relates to a tank for a master cylinder. The inventive assembly comprises a main brake fluid tank (14) which is connected to the master cylinder (12) by means of (i) an intermediary tank (16) which is supported by the maste...
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WO/2004/022395A1 |
Disclosed is an integral brake system for motorcycles, comprising a front wheel brake (6) and a rear wheel brake (7), an actuation element (1, 2), by means of which the front wheel brake and the rear wheel brake can be simultaneously tri...
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WO/2004/022399A1 |
A master cylinder (10) suitable for use in a vehicle braking system has an unusual capability to supply quantities of fluid and fluid pressures at its output in differentiated manner in dependence on the braking stage, preventing long tr...
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WO/2004/022398A1 |
A master cylinder (10) suitable for use in a vehicle braking system has an unusual capability to supply quantities of fluid and fluid pressures at its output in differentiated manner in dependence on the braking stage, preventing long tr...
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WO/2004/020265A1 |
A sensing device for sensing an amount of force transferred between a first element and a second element includes a first attachment structure arid a second attachment structure mounted to the first attachment structure to enable relativ...
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WO/2004/016487A1 |
The invention is based on the problem in that, particularly in electrohydraulic brake systems, areas exist inside the line systems that are not reached during a conventional bleeding. This occurs, in particular, when the suction line is ...
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WO/2004/016486A1 |
The invention relates to a master brake cylinder unit (10) for an electrohydraulic vehicle brake system which is not represented. The inventive master brake cylinder unit (10) is provided with a first piston (14) which is inserted in a s...
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WO/2004/014707A2 |
The present invention relates to an operating mechanism (1) for operating a of at least one parking brake of a motor vehicle via braking cables (110, 120). The operating mechanism (1) comprises a first driving unit (10, 30, 90) for drivi...
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WO/2004/012974A1 |
The invention relates to a master cylinder (1), in particular for a hydraulic braking system, comprising at least one pressure chamber (3) that is configured in a housing (2) of the master cylinder (1) and at least one container bore (4)...
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WO/2004/012956A1 |
A dual function handlebar mounted actuator (10) including means (32) for operating a first function and means (34) for operating a second function, the first and second function operating means (32, 34) being arranged for activation by m...
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WO2003080411A9 |
An operating mechanism (1) for a parking brake, particularly for motor vehicles, arranged in a housing (60) comprising a threaded rod (20) driven by a motor (10) having a first brake cable fixing (30) guided on said threaded rod (20) for...
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WO/2004/005097A1 |
The present invention relates to a hydrodynamic brake which comprises a stator (1), a rotor (2), which rotor (2) and stator (1) are so arranged as to form a toroidal space (7), a medium which is intended to be supplied to the toroidal sp...
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WO/2004/002798A1 |
In order to prevent the infiltration of a hydraulic liquid outside a hydraulic liquid reservoir (1) during the starting of a vehicle, the reservoir is compartmented by means of an anti-overflow partition (16). The anti-overflow partition...
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WO/2004/002797A1 |
The invention relates to a hydraulic fluid tank for the braking circuit of a vehicle. The return of excess hydraulic fluid into the tank (1) from a hydraulic braking pump (13) can lead to the formation of air bubbles in the hydraulic flu...
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WO2003024756B1 |
An apparatus (120, Fig. 3) and associated method for use in tensioning a park brake cable system (100) includes a body including a housing (144, 146) and an input shaft (130, 140), the input shaft (130, 140) positioned at least partially...
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WO/2004/000622A1 |
The invention concerns a method and a device for automatically releasing an automatic parking brake at start-up. According to the invention, a transmitted torque estimation threshold value (ECT_threshold) is determined which enables the ...
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WO/2003/099623A1 |
Disclosed is a master cylinder (10) for a hydraulic vehicle brake system, comprising a housing (28) and a borehole (30) which is disposed therein and into which extends a piston (26) that actuates the vehicle brake system to be actuated ...
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WO/2003/099624A1 |
The invention relates to a master cylinder (10) for a hydraulic vehicle brake system comprising a master cylinder housing (28) which defines a longitudinal boring (30) in which a first piston (32) is guided in a sealing and in an axially...
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WO/2003/099625A1 |
Disclosed is a low-pressure brake booster (10) comprising a booster housing (58), the interior space of which is separated into a low pressure chamber (78) and a working chamber (80) by means of at least one movable wall (76), and a cont...
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WO2003027506B1 |
The invention concerns a pressure amplifying device for hydraulic circuit comprising means (1) (2) (3) for filling the circuit up to a predetermined pressure with a large flow rate, and beyond said pressure, for amplifying said pressure ...
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WO/2003/097422A2 |
A hydraulic piston and cylinder assembly (10) has a casing structure (12) defining a reservoir port (24w), a cylindrical bore (24d, 24h), and an internal annular groove (24h) opening in the bore and communicating with the reservoir port....
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WO/2003/095280A2 |
The invention relates to a hydraulic system, especially for motor vehicles, comprising a master cylinder provided with a housing and a piston arranged therein in an axially displaceable manner, defining a pressure chamber which is filled...
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WO/2003/093084A1 |
A master cylinder unit (1) for vehicles comprises a cylinder body (4) which houses a pressure chamber (16) suitable for holding fluid which can be pressurized and a reservoir (2) suitable for containing the fluid. The master cylinder uni...
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