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Patent Searching and Data


Matches 501 - 550 out of 12,206

Document Document Title
WO/2009/022209A3
A fluid level detecting apparatus (100) detects the level of fluid in a reservoir (26). When the fluid level detecting apparatus (100) detects that the fluid level has reached a minimum fluid level (MIN), an ECU issues a warning. If, aft...  
WO/2009/019302A2
The invention relates to a compensation tank (1, 20) for a hydraulic motor vehicle brake system having a housing (4) having at least one pressure medium chamber (7), the housing (4) preferably comprising an upper housing part (5) and a l...  
WO/2009/019302A3
The invention relates to a compensation tank (1, 20) for a hydraulic motor vehicle brake system having a housing (4) having at least one pressure medium chamber (7), the housing (4) preferably comprising an upper housing part (5) and a l...  
WO/2009/007682A1
Disclosed is a hand brake mechanism for a rail vehicle. The hand brake is operated by rotation of one of a pair of hand wheels (70,75). Rotation of the hand wheel causes rotation of a screw (62) within brake actuator (60), which in turn ...  
WO/2009/007145A1
The invention relates to a method for optimizing the switching behaviour of a vessel warning device of an equalizing vessel 1, in particular for a hydraulic motor vehicle brake system, having a housing 17 and the vessel warning device fo...  
WO/2009/003759A3
The invention relates to a servo brake for a brake-by-wire-type motor vehicle brake system. Said servo brake can be actuated by means of a brake pedal and an electronic control unit in accordance with the driver's wishes and independentl...  
WO/2009/003759A9
The invention relates to a servo brake for a brake-by-wire-type motor vehicle brake system. Said servo brake can be actuated by means of a brake pedal and an electronic control unit in accordance with the driver's wishes and independentl...  
WO/2009/003759A2
The invention relates to a servo brake for a brake-by-wire-type motor vehicle brake system. Said servo brake can be actuated by means of a brake pedal and an electronic control unit in accordance with the driver's wishes and independentl...  
WO/2009/000569A1
The invention relates to a method for testing a container warning device of a compensation container (1), particularly for a hydraulic motor vehicle brake system. Said container warning device comprises a switching unit (7) with at least...  
WO/2008/139072A2
The device of the invention includes a loading and non-compression position locking mechanism for a master cylinder (1) hydraulically connected to the tank and the braking members, wherein said mechanism is connected to a control member ...  
WO/2008/131538A1
A two stage master brake cylinder uses a primary and secondary piston to displace an initial large volume of hydraulic fluid during a first stage and a second stage that continues brake actuation by displacing a reduced volume of hydraul...  
WO/2008/129219A3
The invention relates to a braking device for a trailer, comprising a drawbar actuator (1) capable of being placed on the drawbar of the trailer and a means (4) for linking said actuator (1) with the braking system (3) of the trailer, an...  
WO/2008/102500A1
Configuration of a parking brake system in an automobile is simplified and fixing work to the body frame is facilitated furthermore. The parking brake system in an automobile comprises a rotary arm (20) pivoted to a bracket (18) fixed to...  
WO/2008/093226A3
A hydraulic pump comprising a containment body (2) having inside a cylindrical cavity (3) provided with a conduit (4) communicating with a hydraulic actuator and capable of holding a fluid. A piston (5) is movable in the cylindrical cavi...  
WO/2008/093178A2
A friction screw mechanism (20) for a linear electromechanical actuator comprises a rotatable screw nut (21) and a translatable output screw (22). The screw and the screw nut have threads with respective first facing flanks (21a, 22a) wh...  
WO/2008/093226A2
A hydraulic pump comprising a containment body (2) having inside a cylindrical cavity (3) provided with a conduit (4) communicating with a hydraulic actuator and capable of holding a fluid. A piston (5) is movable in the cylindrical cavi...  
WO/2008/093178A3
A friction screw mechanism (20) for a linear electromechanical actuator comprises a rotatable screw nut (21) and a translatable output screw (22). The screw and the screw nut have threads with respective first facing flanks (21a, 22a) wh...  
WO/2008/087506A3
A transmission unit for a linear electromechanical actuator, in particular for a parking brake, comprises: a non-backdrivable irreversible epicyclic reduction unit (30) capable of receiving a rotary movement from an electric motor (20), ...  
WO/2008/087506A2
A transmission unit for a linear electromechanical actuator, in particular for a parking brake, comprises: a non-backdrivable irreversible epicyclic reduction unit (30) capable of receiving a rotary movement from an electric motor (20), ...  
WO/2008/084712A1
A braking device for a vehicle, in which an input piston (13) and a pressurizing piston (14) are movably supported in a cylinder (12) to partition the cylinder (12) into a first pressure chamber (R1), a second pressure chamber (R2), and ...  
WO/2008/082676A1
A hydraulic brake master cylinder is provided that is compact and light in weight. The master cylinder has a reservoir shape that provides increased reservoir expansion volume. The master cylinder also provides gear shifter operation cle...  
WO/2008/077771A1
The invention relates to a compensating reservoir 40 for a hydraulic motor vehicle brake system having a housing, which comprises an upper housing part 41 and a lower housing part, and a device 42 for monitoring the reservoir fill level ...  
WO/2008/071437A3
The invention relates to a brake system, an operating device (Ia), in particular a brake pedal, and a control and regulating device, wherein the control and regulating device controls a drive apparatus on the basis of the movement and/or...  
WO/2008/071437A2
The invention relates to a brake system, an operating device (Ia), in particular a brake pedal, and a control and regulating device, wherein the control and regulating device controls a drive apparatus on the basis of the movement and/or...  
WO/2008/071708A3
The invention relates to an equalizing container (40) for a hydraulic motor vehicle brake system, having a housing (47) comprising a housing upper part and a housing lower part, and having an apparatus for monitoring the container fillin...  
WO/2008/071708A2
The invention relates to an equalizing container (40) for a hydraulic motor vehicle brake system, having a housing (47) comprising a housing upper part and a housing lower part, and having an apparatus for monitoring the container fillin...  
WO/2008/069294A1
Intended is to provide a manipulation simulator, which performs, even if a reaction generating spring has linear spring characteristics, preferred continuous nonlinear characteristics as a relation between a manipulated variable and a ma...  
WO/2008/069295A1
A compact motion converter/transmitter which can set the transmission characteristics of motion or force to desired characteristics over a wide range. The motion converter/transmitter has an input member, an intermediate member and an ou...  
WO/2008/054010A1
In a cup seal, the hydraulic pressure inside a first hydraulic pressure chamber (6) causes a first seal section (21e) of an outer lip (21c) to be in intimate contact with a bottom wall (20a) of a recess (20) and a second seal section (21...  
WO/2008/052848A1
The present invention relates to a device for activating and/or deactivating a brake of a vehicle, particularly a motor vehicle. A simplified design is to be made available. In particular, transmissions are to be omitted. A PAD drive (1)...  
WO/2008/050633A1
A ridge (21b4) provided at the top of an inner lip (21b) of a first cup seal (21) is made to be in contact with a second side wall (20c) of a groove (20), and large axial force is applied to a first tapered inner peripheral surface (21b1...  
WO/2008/033833A3
A brake system for a vehicle can include a brake actuator, an equalizer operably connected to the actuator, and two brake wires that are each connected to the equalizer and extend to first and second brake assemblies. The first and secon...  
WO/2008/028848A1
Motor vehicle braking installation comprising a master cylinder (10) operated by a brake pedal and connected to a brake fluid reservoir (30) and to feed circuits (26, 28) supplying the wheel brakes, characterized in that the brake fluid ...  
WO/2008/006632A1
The invention relates to a container (1), especially a container for pressurised media for hydraulic braking systems for motor vehicles, comprising at least one chamber (2) which can be filled with a liquid medium via a filling neck (3),...  
WO/2008/001208A3
The operating apparatus (500) suitable for operating first brakes of a front axle (501) and second brakes of a rear axle (502) of a vehicle comprises: first circuit means (503) and second circuit means (504) arranged to supply said first...  
WO/2008/001208A2
The operating apparatus (500) suitable for operating first brakes of a front axle (501) and second brakes of a rear axle (502) of a vehicle comprises: first circuit means (503) and second circuit means (504) arranged to supply said first...  
WO/2007/139673A3
The present invention generally relates to braking systems for all-terrain vehicles (8). More particularly, the present invention relates to hand and foot actuated braking control systems for all-terrain vehicles. Either or both of the h...  
WO/2007/139673A2
The present invention generally relates to braking systems for all-terrain vehicles (8). More particularly, the present invention relates to hand and foot actuated braking control systems for all-terrain vehicles. Either or both of the h...  
WO/2007/138087A1
According to the invention, a detection of the application force component of a parking brake takes place in that the friction and aging losses of a force transmission device (8) of the parking brake are minimized, and a force measuremen...  
WO/2007/135966A1
A master cylinder has valve bodies (26a, 28a). A support section (26b, 28b) on one side of each valve body (26a, 28a) is supported at a connection opening (22, 23) of a reservoir (21) so as to be rotatable about the support section (26b,...  
WO/2007/131758A1
A valve (VD) intended to disconnect, in specific circumstances, the braking of the front wheels (RAS1RAD), and/or of a trailer (RI) whose braking system is connected through a trailer braking valve (VFR), for the braking system of a farm...  
WO/2007/122106A1
The invention relates to a setting device (1), in particular motor vehicle parking brake, having an external-force-operated drive (2), an actuator (4) which can be actuated by the drive (2), and a brake cable (5) which is connected to th...  
WO/2007/121362A2
A brake system comprises a brake lever that operates an integrated brake assembly that is housed within a portion of the frame of a bicycle. Operation of the brake system can employ a master cylinder that is actuated by the brake lever e...  
WO/2007/121362A3
A brake system comprises a brake lever that operates an integrated brake assembly that is housed within a portion of the frame of a bicycle. Operation of the brake system can employ a master cylinder that is actuated by the brake lever e...  
WO/2007/115524A3
Disclosed is a piston rod connection, especially a connection between a piston rod (1) of a piston of a master cylinder and a pedal. The piston rod is pivotally mounted in a socket (3.1) of a ball-and-socket joint by means of a ball head...  
WO/2007/115817A1
The present invention relates to an actuation system for a parking brake of a motor vehicle, comprising a foot or a hand-actuated manual actuation means (10) for tightening of the parking brake, wherein the parking brake is purely mechan...  
WO/2007/115524A2
Disclosed is a piston rod connection, especially a connection between a piston rod (1) of a piston of a master cylinder and a pedal. The piston rod is pivotally mounted in a socket (3.1) of a ball-and-socket joint by means of a ball head...  
WO/2007/115176A3
A piston ring assembly for an internal combustion engine is provided. The piston ring assembly includes a plurality of seal rings, i.e., a first seal ring and a second seal ring. The seal rings are positioned on at least a portion of a p...  
WO/2007/112723A1
Described is a vehicle, in particular sport and fun sport device, in which the brakes (25) can be actuated (in each case separately) by means of brake handles (2) which are fastened to steering handles (19), wherein in each case the left...  
WO/2007/111510A1
The invention relates to a hydraulic brake system for a bicycle which may or may not be provided with an auxiliary motor, comprising a brake disc and brake claws cooperating with the brake disc, as well as fluid-containing channels (4,6)...  

Matches 501 - 550 out of 12,206