Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 12,131

Document Document Title
WO/2011/012431A3
The invention relates to a master cylinder, in particular for a regulated motor vehicle brake system, having a first and a second piston 3, 4 that can be displaced in a housing 2 and that have a respective captive spring 34, 35. The spri...  
WO/2011/010245A1
The invention concerns a master cylinder assembly(10, 110) for balancing the braking of a couple of wheels (LBW, RBW) of a vehicle. Each master cylinder (12) has a hollow body (14), a piston (15) and a chamber (16) suitable for containin...  
WO/2011/006305A1
A piston (21) for a tandem master cylinder (41) is provided. The piston (21) comprises a cylindrical body (23) within which a hollow chamber (25) is formed. The hollow chamber (25) is blocked off by a partitioning portion (27) adjacent t...  
WO/2011/006784A1
The invention relates to an assembly made of a pressure medium storage tank (1) and a manually actuated main cylinder (2), in particular for a hydraulic motorcycle braking system, wherein the pressure medium storage tank (1) is permanent...  
WO/2011/004719A1
An equalizer device (50) is provided with a concentration member (56) to which engagement sections (52) of two wire cables (22a, 22b) are connected, a support pin (60) which serves as the support point for the displacing movement of the ...  
WO/2010/146000A1
The invention relates to a cup of a master cylinder engaging with the primary piston or the secondary piston thereof and subjected to the pressure of the brake fluid in the primary chamber and the secondary chamber. The cup (60) has two ...  
WO/2010/137059A1
A master cylinder (14) includes a first piston (73), a second piston (83), and a cylinder (15) for axially slidably housing the first and second pistons (73, 83). A first hydraulic chamber (71) has a path (77) communicating with a reser...  
WO/2010/127898A1
The invention relates to a brake actuation unit for actuating a motor vehicle brake system of the "brake-by-wire" type, comprising a brake booster (1) which can be actuated both by way of a brake pedal (4) and by way of an electronic con...  
WO/2010/127726A3
The invention relates to a sealing element for a brake cylinder, wherein the brake cylinder comprises a spring accumulator brake cylinder (1) and an operating brake cylinder (2), wherein the spring accumulator brake cylinder (1) is desig...  
WO/2010/112949A1
A twin power valve assembly (10) for a hydraulic braking system having a single body (16) with twin power valve arrangements (12,14), each having a spool (36, 36') with a longitudinally extending passageway (36D, 36D' ) for providing a m...  
WO/2010/112344A1
The invention relates to a brake actuator unit for activating a motor vehicle braking system of the "brake-by-wire" type having a brake booster (1) that can be actuated by both a brake pedal (4) as well as by an electronic control unit a...  
WO/2010/084476A3
In a braking system with a two flexible cable activation control, such as the braking system of a bike, a braking action splitting device comprising a cable sheath fastening member apt to create a relationship between the two flexible ca...  
WO/2010/091896A8
The invention relates to a connection coupling (100) for a venting screw (102) of a hydraulic system, wherein the connection coupling (100) has: a screw body (122) for engaging on the venting screw (102), wherein a rotation of the screw ...  
WO/2010/091896A1
The invention relates to a connection coupling (100) for a venting screw (102) of a hydraulic system, wherein the connection coupling (100) has: a screw body (122) for engaging on the venting screw (102), wherein a rotation of the screw ...  
WO/2010/091130A3
A vehicle brake system includes a brake pedal unit (BPU) coupled to a vehicle brake pedal and including an input piston connected to operate a pedal simulator during a normal braking mode, and coupled to actuate a pair of output pistons ...  
WO/2010/091130A2
A vehicle brake system includes a brake pedal unit (BPU) coupled to a vehicle brake pedal and including an input piston connected to operate a pedal simulator during a normal braking mode, and coupled to actuate a pair of output pistons ...  
WO/2010/084476A2
In a braking system with a two flexible cable activation control, such as the braking system of a bike, a braking action splitting device comprising a cable sheath fastening member apt to create a relationship between the two flexible ca...  
WO/2010/081802A2
The invention relates to an electro-hydraulic braking system for an automobile, that comprises a brake pedal acting on the master cylinder of a braking control unit (2) that generates, in a first operation mode, an electric signal transm...  
WO/2010/076197A1
The invention relates to a master cylinder, particularly for a clutch system, actuating system, or brake system of a vehicle, comprising a cylinder housing having a piston bore, a piston which is arranged in the piston bore and which has...  
WO/2010/069426A1
The invention relates to a combined pressure-limiting and overflow valve, particularly for an air preparation unit in a commercial vehicle, wherein the combined pressure-limiting and overflow valve (30) comprises a housing (18), a cover ...  
WO/2010/066864A1
A tractor braking system (10) having independent brake circuits (L,R) for each of a left and a right wheel is provided. Each circuit is activated by a respective brake pedal (16,17). The system comprises a releasable locking mechanism (2...  
WO/2010/064593A1
Provided is a brake controller which can be made smaller. The brake controller (100) has a hydraulic control mechanism (150), which comprises a master cylinder (250) which generates a hydraulic fluid pressure on the basis of an input pis...  
WO/2010/055842A1
A push rod (63) and a counterforce spring (66) are arranged between a brake pedal (12) and a master cylinder (11), and a void (α), wherein the master cylinder (12) is not activated even when the brake pedal (12) is operated, is set for ...  
WO/2010/054303A1
A master cylinder assembly (2) for use with a handlebar (4) of a vehicle is disclosed. The master cylinder assembly (2) comprises a master cylinder body (6), a chamber (20) defined by the master cylinder body (6) and a piston (34) slidab...  
WO/2010/053641A1
Low viscosity functional fluids are described which comprise glycols and an additive package that includes a fatty acid and a phosphate ester, such as a phosphate ester of an alkyl, alkenyl, or aryl alcohol. The fluids are particularly w...  
WO/2010/034521A3
The invention relates to a locking arrangement for locking a brake part held under tension, comprising a gearing (5) having a plurality of adjoining gears (6), a catch (7) which can be pivoted about a catch coupling (8) and which has at ...  
WO/2010/035907A1
A liquid amount detecting section (19) of a reservoir (5) is provided with a float (23) equipped with a magnet (22) which turns on and off a reed switch (24) and moving up and down in response to movement of the surface of an operating l...  
WO/2010/034521A2
The invention relates to a locking arrangement for locking a brake part held under tension, comprising a gearing (5) having a plurality of adjoining gears (6), a catch (7) which can be pivoted about a catch coupling (8) and which has at ...  
WO/2010/032868A1
A reservoir (5), wherein a wall (26) for suppressing movement of operating liquid is extended at a curved section at the boundary between the inner peripheral surface (24a) of a circular tube-like upper half body neck section (24) and th...  
WO/2010/028414A3
The invention relates to a connection system for vehicle reservoirs, especially cylindrical compressed-air reservoirs, at least one reservoir (1-4) being provided with a profiled rail (6) on or in which a connection element (6, 12, 16, 1...  
WO/2010/028414A2
The invention relates to a connection system for vehicle reservoirs, especially cylindrical compressed-air reservoirs, at least one reservoir (1-4) being provided with a profiled rail (6) on or in which a connection element (6, 12, 16, 1...  
WO/2010/025893A1
The invention relates to a pneumatic brake device having a spindle (3) movable in the axial direction and a yoke (1), on which the spindle (3) is supported such that a rotation of the spindle (3) is prevented. According to the invention,...  
WO/2010/019575A1
A master cylinder having a housing with a bore wherein front and rear pistons are located by return springs to define front and rear chambers. The front and rear chambers are respectively connected by an axial port and a radial port in t...  
WO/2010/012439A3
The invention relates to a coupling device (10) for a brake system of a motor vehicle with handlebar steering, having a hand-operated valve, a foot-operated valve, a front-wheel brake device and a rear-wheel brake device, wherein the cou...  
WO/2010/012439A2
The invention relates to a coupling device (10) for a brake system of a motor vehicle with handlebar steering, having a hand-operated valve, a foot-operated valve, a front-wheel brake device and a rear-wheel brake device, wherein the cou...  
WO/2010/006998A1
The invention mainly relates to a braking system that comprises a master cylinder including a means for connecting to a hydraulic braking circuit and a means for connecting at least one chamber of the master cylinder to a means for injec...  
WO/2010/008716A1
A hydraulic braking system for use in a vehicle employing both hydraulic and regenerative braking including a master cylinder with a reservoir inlet port and an outlet port. The outlet port is responsive to vehicle operator applied brake...  
WO/2010/003517A2
The invention relates to a brake booster (10) for an automotive brake system with regenerative brake force generation. Said brake booster comprises a force input element (12) that can be or is coupled to a brake pedal, a chamber arrangem...  
WO/2010/003517A3
The invention relates to a brake booster (10) for an automotive brake system with regenerative brake force generation. Said brake booster comprises a force input element (12) that can be or is coupled to a brake pedal, a chamber arrangem...  
WO/2009/154822A3
A master cylinder has a body formed from a seamless cylindrical tube. Bosses are welded to an exterior sidewall portion of the tube and have passages communicating with the interior bore. An end cap closes one bore end and includes a pas...  
WO/2009/154822A2
A master cylinder has a body formed from a seamless cylindrical tube. Bosses are welded to an exterior sidewall portion of the tube and have passages communicating with the interior bore. An end cap closes one bore end and includes a pas...  
WO/2009/144052A1
The invention relates to an electric parking brake, comprising a motor-gearing unit (2) with a drive output shaft (3), wherein the motor-gearing unit (2) generates a rotation of the drive output shaft (3), and comprising a spindle device...  
WO/2009/143310A1
The present invention provides an apparatus and method for filtering fluid in a breather assembly and providing uncontaminated fluid to a reservoir. The breather allows in-take fluid traveling through a first flow path to be filtered bef...  
WO/2009/129887A1
The invention relates to a main brake cylinder arrangement (10) for a motor vehicle brake system, comprising at least one piston arrangement (12, 16) having a piston (14) moveably guided in a cylinder bore (20) in a cylinder housing (22)...  
WO/2009/127047A1
In another particular embodiment, a parking brake assembly is provided and includes a parking brake lever, a first locking member that is connectable to the parking brake cable, a second locking member and a spring. The parking brake lev...  
WO/2009/124795A1
The invention relates to an actuating unit (1) for a master brake cylinder of a hydraulic vehicle friction brake system. The invention proposes implementing the actuating unit (1) with a transmission element (3), which is coupled to a fo...  
WO/2009/121645A1
The invention relates to a hydraulic vehicle braking system (1) with a master brake cylinder (2). The invention proposes connecting a pressure chamber (12) of the master brake cylinder (2) to a brake fluid reservoir (14) via a decoupling...  
WO/2009/109213A1
The invention relates to a braking force generator (10) for a hydraulic motor vehicle brake system, comprising a housing (12), a force input member (20) that is movably mounted in the housing and can be or is coupled to a brake pedal, at...  
WO/2009/103648A1
A brake and steer-by-braking (SBF) pedal arrangement (10) for tractors. The pedal arrangement (10) includes: - a right pedal (11) and a left pedal (12) operating synchronously or diachronically; and at least one hydraulic or pneumatic ci...  
WO/2009/103645A1
An electronically controlled brake system (10) for trailer tractors. The system (10) having: - a device (14) for braking the tractor and trailer, and for steer-by-braking (SBF) the tractor only; - tractor brakes (21, 23, 27, 29); - furth...  

Matches 401 - 450 out of 12,131