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Patent Searching and Data


Matches 501 - 550 out of 12,145

Document Document Title
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)...  
WO/2007/104505A1
Disclosed is an actuator (11) for electromotively actuating the braking mechanism (22) of a parking brake, especially in a motor vehicle. In order to operate said actuator at low noise even at a high motor speed, the motor (12) of said a...  
WO/2007/103358A2
A hard disk drive enters a low power mode to reduce power consumption. To maintain communication with a host device, a communication interface remains energized along with a circuit portion storing configuration data for the communicatio...  
WO/2007/093242A1
The invention describes a mechanical auxiliary device for mechanically releasing a motor-operated parking brake for a motor vehicle. The device has a drive mechanism which converts a tractive movement by means of a traction cable into a ...  
WO/2007/089924A2
In an engine, blow-by is substantially eliminated and friction is significantly reduced using one or more combinations of non-metallic rings. By substantially eliminating blow-by and by reducing friction, certain engine parameters may be...  
WO/2007/085487A1
The invention relates to an actuating device for a hydraulic vehicle handbrake or clutch device with an armature (10), which comprises a master cylinder (11) and a fixing section (12) for mounting to an arm, a compensation reservoir (30)...  
WO/2007/079707A1
The invention relates to a piston /cylinder unit, comprising a cylinder housing and a piston with a piston rod which may be moved axially in the cylinder housing and which may be pivoted about an angle relative to the cylinder axis. The ...  
WO/2007/079717A1
The invention relates to an injection-moulding process for the production of a moulded part with a blind tube in an injection-moulding device, by injection-moulding the moulded part with, projecting laterally from one wall (23) of the mo...  
WO/2007/080106A1
The invention relates to a system for controlling the brakes of a motor vehicle, comprising a brake pedal (1), a brake booster (4), and a brake master cylinder (5). The system of the invention additionally comprises a simulator (3) which...  
WO/2007/080158A1
The invention relates to a motor vehicle brake control system, particularly to a hydraulic control system. The invention can also be applied to mixed braking systems as provided in hybrid vehicles (vehicles having an electric drive and a...  
WO/2007/076982A1
The invention relates to an actuating armature, in particular brake and/or clutch armature, having a housing (2) in which is arranged a piston (5) which is moveable in a cylinder space (3) by means of an actuating element (7) in order to...  
WO/2007/077693A1
A portion of return oil that is supplied from an oil tank (2) for transmission lubrication and warmed by cooling an actuator (5) is supplied to a hydraulic oil tank (3) for brake actuation via a third oil path (13) branched from a branch...  
WO/2007/077068A1
The invention relates to a spindle (4) or a spindle drive (1) which can be used in particular for an electromechanical parking brake of a motor vehicle. In known electromechanically driven spindles (4) or spindle drives, there is the pro...  
WO/2007/028587A1
The invention relates to a method for controlling an electric parking brake of a utility vehicle. Said device comprises an electronic control unit (10) and a manual control unit (12) that communicates with the electronic control unit and...  
WO/2007/022887A2
The invention relates to a master cylinder assembly (10) for a hydraulic motor vehicle brake system, comprising: a housing (12) inside of which a location opening (14) is provided that extends along a longitudinal axis A; a primary pisto...  
WO/2007/022887A3
The invention relates to a master cylinder assembly (10) for a hydraulic motor vehicle brake system, comprising: a housing (12) inside of which a location opening (14) is provided that extends along a longitudinal axis A; a primary pisto...  
WO/2007/020387A1
A valve (40) comprising an inlet port (44), an outlet port (48), an exhaust port (60) and a diaphragm (50) disposed between the inlet (44) and exhaust (60) ports which is moveable, in response to air pressure within the valve (40), betwe...  
WO/2007/017100A1
The invention relates to a master cylinder system (10) for an automotive hydraulic brake system, comprising a housing (12) in which two adjacent cylinder bores (16, 18) are provided, two piston systems (20, 32, 24, 34), a first piston sy...  
WO/2007/009560A1
The invention relates to an articulated connection, in particular between a force input member (12) of a brake booster (10) and an attachment part (14), with one component out of the force input member (12) and the attachment part (14) b...  
WO/2007/004243A1
The present invention relates to an operation device (10) for a braking system, said braking system being provided on a vehicle, and comprising first and second transmission means (3, 4, 5) for controlling a front braking system and a re...  
WO/2006/136354A1
The invention relates to a device for bleeding a hydraulic system. Said bleeding device comprises a venting passage which can be closed by means of a valve arrangement. In order to simplify such a bleeding device regarding the operation ...  
WO/2006/126619A1
A master cylinder is provided with a secondary piston (9) having a predetermined number of second axial grooves (24) formed, at predetermined intervals in the circumferential direction, in the outer circumferential surface of a head sect...  
WO/2006/117401A2
In a device with one or more movable parts and including a primary hydraulic braking system (1) in communication with, and engageable with, those movable parts, a secondary braking system (4) comprising: means to engage the secondary bra...  
WO/2006/117401A3
In a device with one or more movable parts and including a primary hydraulic braking system (1) in communication with, and engageable with, those movable parts, a secondary braking system (4) comprising: means to engage the secondary bra...  
WO/2006/108840A1
The invention relates to a device for brake application (1) in a motor vehicle, said device comprising a main cylinder (2;140) and a pneumatic servobrake (3), one of the pistons (6;141) of the main cylinder (2;140) being stepped with two...  
WO/2006/103049A1
A braking system for a vehicle having two pairs of wheels (RAS, RAD ; RPS ,RPD) , comprising two master cylinders (CTS/CTD) operating as pumps, wherein each master cylinder is (CTS, CTD) operated by its own brake pedal (PS, PD) and contr...  
WO/2006/103480A1
A system for monitoring the coupling of a tractor to a trailer of an articulated road vehicle, the tractor mounting a hitch assembly (7) for coupling to a king pin (9) downwardly depending from the underside of the trailer (10), comprise...  
WO2004096617A3
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...  
WO/2006/105423A3
Residual magnetic locks, brakes, rotation inhibitors, clutches, actuators, and latches. The residual magnetic devices can include a core housing and an armature. The residual magnetic devices can include a coil that receives a magnetizat...  

Matches 501 - 550 out of 12,145