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Patent Searching and Data


Matches 751 - 800 out of 11,079

Document Document Title
WO/2007/063429A3
A driving power distribution device (26) includes a propeller shaft (24) that transmits the driving power generated by an engine (12), a differential device (38) having a planetary gear device (46) that is provided concentrically with th...  
WO2005038987B1
A power transmitting device, having a housing, input and output shafts, which are rotatably disposed in the housing, a gear set, one or more actuators and/or one or more sensors disposed within the housing, and a connector having a fitti...  
WO/2007/061042A1
A transmission ratio variable device in which gear skip between a flexible spline and a circular spline caused by steering operation during locking operation can be controlled effectively. The transmission ratio variable device (1) compr...  
WO/2007/049799A1
A drive device of a vehicle comprising a motor generator, a lubricating oil circulation mechanism for lubricating and cooling the motor generator; a power control unit for controlling the motor generator, which is disposed in a lubricati...  
WO/2007/047224A1
A vehicle differential case is disclosed, the case having an interior and an exterior configuration which provides an increased internal volume for, among other things, lubricant for components of the differential mechanism, while at the...  
WO/2007/047064A2
A differential (100) includes a clutch pack that is activated by rotational movement of a ball ramp (31) that results in a linear force applied to the reaction plates (41) and friction plates (42). The ball ramp (31) is controlled by a D...  
WO/2007/035977A2
The invention relates to a differential gear unit for motor vehicles, comprising a housing (1) with a differential gear (2) therein, a multiplication or reduction gear (3) and two controllable friction clutches (4,5), wherein the differe...  
WO/2007/035977A3
The invention relates to a differential gear unit for motor vehicles, comprising a housing (1) with a differential gear (2) therein, a multiplication or reduction gear (3) and two controllable friction clutches (4,5), wherein the differe...  
WO/2007/037647A1
The present invention relates to a limited slip differential that includes a differential case that has a ring gear rotated by an input shaft; two side gears which are rotatably mounted in the differential case and are respectively conne...  
WO/2007/031439A1
The differential for vehicles comprises a rotatable carcass (1) inside which are housed a pair of planetary gears (2) rotatably integral with the axle shafts of two of the wheels of the vehicle, and at least a pair of satellite gears (5)...  
WO2007012664A9
The invention relates to a differential (1) for a motor vehicle, without a housing. Said differential comprises two coaxially oriented lateral differential gears (10) which are axially interspaced and are respectively mounted by means of...  
WO/2007/032554A1
A transmitting torque limiting apparatus, used in a power transmitting apparatus, includes side gears (40) and side gears piece (42) one of which are axially shiftable. The side gears (40) and the side gear pieces (42) respectively have ...  
WO/2007/029543A1
A freely rotating annular body type brake device, wherein the rotational speed of a rotating portion such as the wheel of a means of communication and the rotating shaft of a machine tool relative to that of a stationary portion at their...  
WO/2007/025737A1
The invention relates to a differential gear for a motor vehicle, the drive cage and the output shafts being coupled by means of a switchable intermediate gear such that an acceleration of an output shaft relative to the drive shaft spee...  
WO/2007/017079A1
The invention relates to a differential arrangement, in particular for use in the drive train of a motor vehicle. The differential arrangement comprises a single-piece differential cage (3) which can be driven so as to rotate about a rot...  
WO/2007/018933A1
A drive axle assembly (10) is provided in which the differential cross-shaft (24) supporting the differential gears (26,28) is driven directly by the ring gear (50) . The assembly (10) reduces loading on the differential case (22) to whi...  
WO/2007/016819A2  
WO/2007/012664A1
The invention relates to a differential (1) for a motor vehicle, without a housing. Said differential comprises two coaxially oriented lateral differential gears (10) which are axially interspaced and are respectively mounted by means of...  
WO/2007/010151A1
The invention concerns a device for locking a vehicle transmission comprising a toothed wheel (9) connected to the vehicle drive wheels via a transmission element, and a locking pivoting finger capable of being engaged between two consec...  
WO/2007/010883A1
A transmission comprising a transmission case storing a planetary gear mechanism, a traveling system gear transmission mechanism, a differential gear mechanism, and a PTO system clutch mechanism and supporting a HST. The HST is connected...  
WO/2007/002743A3
A drive axle assembly includes first and second axleshafts and a drive mechanism coupling a driven input shaft to the axleshafts. The drive mechanism includes a differential assembly, a planetary gear assembly operably disposed between t...  
WO/2007/000149A1
The invention relates to a multiple-row angular contact antifriction bearing (4), which is comprised of an outer bearing ring (5) and of an inner bearing ring (6) as well as of a multitude of roll bodies (9, 10), which are arranged at le...  
WO/2006/137589A1
A vehicular drive system accommodated in a housing (12) and including a first input shaft (14) which receives a vehicle drive force generated by a vehicle drive power source (8), and a differential mechanism (16) operable to distribute t...  
WO/2006/132124A1
A riding type rice transplanter enabling secure working when a worker operates a traveling frame from the ground, comprising a front wheel differential device switchable between a differential gear operating state in which the rotating p...  
WO/2006/126571A1
A hypoid gear device and a final reduction gear for a vehicle. The drive pinion (12) of the final reduction gear (10) having a hypoid gear is formed of a gear having a cylindrical outline. A drive pinion shaft (16) is projected from both...  
WO/2006/125478A1
The invention relates to a differential arrangement in the form of a crown gear differential, in particular, for application in a motor vehicle drivetrain. The differential arrangement (2) comprises a one-piece differential case (3), dri...  
WO/2006/125482A1
The invention relates to a differential arrangement which is in the form of a crown gear differential, which is used, in particular, in the drive train of a motor vehicle. The differential arrangement comprises a differential cage (3) wh...  
WO/2006/125480A1
The invention relates to a differential arrangement in the form of a crown gear differential, in particular for application in the drivetrain of a motor vehicle. The differential arrangement comprises a one-piece differential case (3), d...  
WO/2006/125495A1
The invention relates to a crown gear (2) which can be applied to a front gear (20) which is in contact with the toothing, in addition to a differential arrangement (25) which is in the form of a crown gear differential for the drive tra...  
WO/2006/122649A3
The invention relates to a drive unit (12) for a motor vehicle (10), comprising an electric drive motor (14) and a variable gear (16) with at least two gears (1, 2). The drive motor (14) and the variable gear (16) are located in a common...  
WO/2006/123640A1
A vehicle (1) has a steer-by-wire-type vehicle steering device (11) that controls yaw moment of the vehicle (1) according to operation of a steering wheel (10) that is mechanically separated from each wheel (3). Each wheel (3) is install...  
WO/2006/122649A2
The invention relates to a drive unit (12) for a motor vehicle (10), comprising an electric drive motor (14) and a variable gear (16) with at least two gears (1, 2). The drive motor (14) and the variable gear (16) are located in a common...  
WO/2006/116806A1
A differential locker having a clutch member (1) having a spring retaining aperture (2) for holding a spring (7) in collinear with a pin (3, 4) in a correspondingly positioned further clutch assembly. The spring access through the side (...  
WO/2006/114331A1
Disclosed is a differential transmission unit featuring active controlling of the moment distribution. Said differential transmission unit comprises a differential transmission (4) with two output shafts (6, 7), the cage (5) of said diff...  
WO2005089364B1
A method for fabricating an input pinion for an automotive differential that includes: providing a shaft; forging a pinion with a plurality of teeth such that each tooth is formed to at least a near-net size, forming a hole in the pinion...  
WO2005080822A3
A differential gear unit (100) divides an input driving force into a first and a second outputs, and permits a difference between the first and the second outputs. The differential gear unit (100) includes a differential case (120) servi...  
WO/2006/110856A3
A transaxle (200) operatively connects a first associated rotational connection and a second associated rotational connection with an associated vehicle axle. An electrically-variable transmission includes an engine (108), a first electr...  
WO/2006/110856A2
A transaxle (200) operatively connects a first associated rotational connection and a second associated rotational connection with an associated vehicle axle. An electrically-variable transmission includes an engine (108), a first electr...  
WO2005089364A3
A method for fabricating an input pinion for an automotive differential that includes: providing a shaft; forging a pinion with a plurality of teeth such that each tooth is formed to at least a near-net size, forming a hole in the pinion...  
WO/2006/089334A1
The invention relates to a differential gear unit for motor vehicles, consisting of a housing (2,3,4) containing a differential gear (8), two coaxial transmissions (28,29), and two controllable friction clutches (26,27), the coaxial tran...  
WO/2006/088469A1
A brake system (20) includes a differential carrier (22, 121) and output gear (26) operatively connected. At least one carrier rotary friction surface (43) is operatively connected to the differential carrier (22, 121). At least one side...  
WO/2006/079418A1
A differential unit (2) comprises at least one input (4) and two outputs (5, 6) and two differential gears in the form of three-shaft transmissions (9, 10) that are positioned coaxially in relation to each other. Said transmissions compr...  
WO/2006/081087A3
A drive axle assembly includes first and second axleshafts connected to a pair of wheels and a drive mechanism operable to selectively couple a driven input shaft to one or both of the axleshafts. The drive mechanism includes a different...  
WO/2006/078259A1
A spur gear differential (10) is used in a vehicle. The spur gear differential (10) includes a plurality of sets of planet gears (24a, 24b). The first planet gear (124a) is positioned to engage a first side gear (26) and a second planet ...  
WO/2006/074680A1
The invention relates to a differential assembly for use in the drive train of a motor vehicle. Said assembly comprises a differential casing (5) with a bowl-shaped first casing part (6), which comprises a free first annular surface (13)...  
WO/2006/074678A1
The invention relates to a differential gear system for use in the drive train of a motor vehicle. Said differential gear system comprises a differential cage (7); a plurality of level gears (27) that are rotationally mounted inside the ...  
WO/2006/075246A1
A locking differential having a collar member (35) fixed to rotate with the gear case (11), but free to move axially, and cooperating with a first sidegear (19) to define interdigitated lock members (41, 43) operable, when the collar mem...  
WO/2006/074679A1
The invention relates to a differential transmission for use in a vehicle, comprising: a differential case (1) that is mounted to rotate about a longitudinal axis (L); a first driven element (9) and a second driven element (11), which ar...  
WO/2006/072355A1
The invention relates to a gear pair consisting of a crown gear (1) and of a pinion gear (2) provided in the form of a spur gear with an axis crossing angle of 90°. According to the invention, the teeth (3) of the pinion gear (2), in or...  
WO/2006/073401A1
A multiple rear drive axle system for a vehicle includes a first axle (102a) coupled with a drive shaft from a transmission of the vehicle. The first axle includes a first cantilevered input pinion (106a) mechanically coupled with the dr...  

Matches 751 - 800 out of 11,079