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Patent Searching and Data


Matches 651 - 700 out of 11,587

Document Document Title
WO/2010/086704A8
A differential device (1) has a differential case (2) "that houses a gear group (4, 5), and a ring gear (3) that is disposed fitted to the differential case (2). The differential case (2) and the ring gear (3) are supported rotatably abo...  
WO/2010/122390A1
A differential (10) is provided that includes a first and second side gear (14, 16) and a reaction block (56) disposed between the first and second side gear (14, 16). The differential (10) further includes an engagement mechanism (40) c...  
WO/2010/118727A1
The invention relates to a differential, comprising at least one driving wheel (1), at least two axle wheels (2), at least one compensating wheel (3), and at least one connecting element (4), wherein the connecting element of at least th...  
WO/2010/116235A1
A differential gear is structured such that a first differential case (12) and a second differential case (14) overlap one another in the radial direction such that a first joining portion of the first differential case (12), i.e., a por...  
WO/2010/112366A1
The invention relates to a spur gear differential (10), particularly for a motor vehicle, having bevel toothed sun gears (22), planetary gears (20) and a ring gear and a surrounding housing (16) having bearings supported therein, wherein...  
WO/2010/113707A1
A drive device (1A) provided with electric motors (2A, 2B) for outputting driving power and also with planetary gear type reduction gears (12A, 12B) arranged between axles (10A, 10B) connected to circular tube shafts (16A, 16B) serving a...  
WO/2010/114426A2
The invention relates to the automobile industry and can be used in the differential driving gears for wheeled vehicles with a possibility of automatically locking wheels. The technical result consists in eliminating the above-mentioned ...  
WO/2010/104936A1
A fluctuating gear ratio limited slip differential assembly (12) is provided that includes a differential case (14) and a pair of side gears (20) disposed within the differential case. Each of the side gears have a tooth with a first too...  
WO/2010/101509A1
The invention relates to operating means for acting upon a differential lock of a motor vehicle (100, 112). The operating means comprise a configuration (510, 520; 950) which is movable between a first extreme position and a second extre...  
WO/2010/083083A3
An electronic locking mechanism for a vehicle differential assembly includes a lock element movable in response to an actuation signal between an open position and a locked position. The lock element generally forces side gears of the di...  
WO/2010/101506A1
A device for torque vectoring in a wheeled vehicle is presented. The device comprises a differential mechanism (130, 220a, 220b, 320, 406) arranged on an axle (110, 210, 310, 402) having a first drive shaft (214, 314, 402L) and a second ...  
WO/2009/080473A8
The invention relates to a transmission device, especially for motor vehicles, comprising at least two output shafts and two operatively connected multi-shaft planetary gear sets, at least one shaft of one planetary gear set being operat...  
WO/2010/048450A3
The various embodiments disclosed and pictured herein are directed to an epicyclic joint with at least one axis of rotation. The epicyclic joint includes rotational members mounted to frame members in such a manner that rotational energy...  
WO/2010/086704A1
A differential device (1) has a differential case (2) "that houses a gear group (4, 5), and a ring gear (3) that is disposed fitted to the differential case (2). The differential case (2) and the ring gear (3) are supported rotatably abo...  
WO/2010/084153A2
The invention relates to a transmission device for transmitting a torque, comprising an input shaft, which rotates at a first rotational speed, an output shaft, which rotates at a second rotational speed, and a transmitting element, by m...  
WO/2010/083083A2
An electronic locking mechanism for a vehicle differential assembly includes a lock element movable in response to an actuation signal between an open position and a locked position. The lock element generally forces side gears of the di...  
WO/2010/081691A1
The present invention relates to a hybrid vehicle with a drive mechanism for transmitting torque to at least a first (18) and a second output member (20) as well as to a such drive mechanism, wherein the drive mechanism comprises: - a to...  
WO/2010/051951A3
The invention relates to a differential assembly for a motor vehicle, comprising a primary differential (10) in a planet or bevel gear design, said differential distributing a drive torque introduced via a drive shaft to a first (1) and ...  
WO/2009/065992A9
The invention relates to a vehicle differential having bevel gears (3, 4), which includes means for controlling the slipping of the vehicle wheels which are rotatably coupled to the respective planetary gears (3) thereof. The aforementio...  
WO/2010/078937A1
The invention relates to a drive assembly for a multi-axle driven motor vehicle. The drive assembly comprises a differential unit 3 having a rotational axis A, an input part 15 and two output parts 18 drivably connected to the input part...  
WO/2010/077173A1
The invention relates to differential drives for driving axles and wheels of transport means. The differential comprises output shafts which are kinematically interconnected by at least one planetary gear. The planetary gear is connected...  
WO/2009/038909A8
A controlled differential actuator particularly adapted for differential applications for motor vehicle powertrains. The differential operator incorporates an electromagnetically applied first or primary clutch coupled to a second multi-...  
WO/2010/069729A1
The invention relates to a differential gearing (1) having a controllable interlock, wherein the differential gearing (1) is installed in a drive axle (20) comprising a first axle part (21) and a second axle part (22). An interlock clutc...  
WO/2010/066532A1
The invention relates to a system (1) for variable torque distribution within at least one axle (10) of a vehicle. Each wheel (RL, RR) of the axle (10) is driven by an equal torque by at least a first drive unit (3) via a planetary trans...  
WO/2010/051951A2
The invention relates to a differential assembly for a motor vehicle, comprising a primary differential (10) in a planet or bevel gear design, said differential distributing a drive torque introduced via a drive shaft to a first (1) and ...  
WO/2010/022223A3
An axle assembly with an axle housing assembly and a differential that is mounted in the axle housing assembly for rotation about a first axis. The axle housing assembly defines an interior cavity with a sump having a static liquid lubri...  
WO/2010/019812A8
An apparatus, system, and method are disclosed to adjust input to output ratios with a planetary gear system. The apparatus comprises a sun gear that receives rotational force from a first input. A plurality of planet gears encircle the ...  
WO/2010/048450A2
The various embodiments disclosed and pictured herein are directed to an epicyclic joint with at least one axis of rotation. The epicyclic joint includes rotational members mounted to frame members in such a manner that rotational energy...  
WO/2010/043286A1
The invention relates to an axle drive having an axle drive housing (2), a differential gear cage (3), a left and a right rolling bearing (4, 5) by means of which the differential gear cage is rotatably supported in the axle drive housin...  
WO/2010/027413A3
A ring gear (10) o a differential has a plurality of spaced apart recess (18) on an internal surface (14) for receiving a plurality of side pinions (26) within the recesses (18). The side pinions (26) are driven directly by the ring gear...  
WO/2010/037153A1
The invention relates to a limited-slip differential (1), particularly for a vehicle, comprising two mounted output shafts (2, 3) and a driving gear wheel (4) which can be used to rotate the output shafts (2, 3). In order to provide a co...  
WO/2010/037624A1
The invention relates to a spur gear differential gearbox unit comprising a drive unit (1 a; 1 b; 1 c; 1 d) provided with a first gearbox element (2a; 2b; 2c; 2d), two differential drive units (3a, 4a; 3b, 4b; 3c, 4c; 3d, 4d) provided wi...  
WO/2010/037626A1
The invention relates to a differential gearbox unit comprising a main planetary gear set (1 a; 1 b) which is provided to interconnect a drive unit (2a; 2b) to at least one driven unit (3a; 3b) and a second driven unit (4a; 4b), at least...  
WO/2009/138226A3
A differential (1) is described which comprises at least one differential gear (7) that is mounted so as to be rotatable about the longitudinal axis (4) of a differential journal (3). Said differential (1) further comprises a drive shaft...  
WO/2010/032556A1
According to the prior art, when an obstacle exists on the left hand of a local vehicle, a control threshold value is established which is used to cause the local vehicle to avoid the obstacle, and when the local vehicle exceeds the cont...  
WO/2010/030205A1
Two or more stages of planetary mechanisms are used as an automatic geared variator, which stages of planetary mechanisms comprise sun gears, a carrier and planetary gears which can be in the form of double wheel gears. The planetary mec...  
WO/2010/027413A2
A ring gear has a plurality of spaced apart recess on an internal surface for receiving a plurality of side pinions within the recesses. The side pinions are driven directly by the ring gear without a differential spider or differential ...  
WO/2010/022223A2
An axle assembly with an axle housing assembly and a differential that is mounted in the axle housing assembly for rotation about a first axis. The axle housing assembly defines an interior cavity with a sump having a static liquid lubri...  
WO/2010/019812A1
An apparatus, system, and method are disclosed to adjust input to output ratios with a planetary gear system. The apparatus comprises a sun gear that receives rotational force from a first input. A plurality of planet gears encircle the ...  
WO/2009/023403A4
A differential gear assembly is disclosed. The differential gear assembly includes a first sun gear (120a) and a second sun gear (120b) coaxially aligned with each other; a first set of planetary gears (130a) in mating engagement with th...  
WO/2009/117827A8
The present invention relates a mechanical differential actuator for interacting with a mechanical load. The mechanical differential actuator comprises first and second semi-active sub-actuators, a velocity source and first and second me...  
WO/2009/023403A3
A differential gear assembly is disclosed. The differential gear assembly includes a first sun gear (120a) and a second sun gear (120b) coaxially aligned with each other; a first set of planetary gears (130a) in mating engagement with th...  
WO/2009/111366A3
A powertrain (11) for a machine (10) is disclosed. The powertrain has a power source (12) and a transmission (16) that is operably connected to the power source. The powertrain also has a differential (20) that is operably connected to t...  
WO/2009/140718A1
A vehicle brake unit is provided for use with a drive train having a drive train subassembly. The brake unit comprises a brake unit housing for enclosing a braking mechanism, the braking mechanism arranged to act on a power shaft configu...  
WO/2009/007816A3
A locking differential includes a pair of annular clutch members (68,70) that are normally displaced apart to effect engagement between clutch teeth (110) on the remote ends of the clutch members and corresponding gear teeth (112) on the...  
WO/2009/095056A4
The invention relates to a differential cage having a rotary axis A about which the differential cage can be rotatably supported in a differential housing. The differential cage comprises a first half shell and a second half shell, each ...  
WO/2009/138226A2
A differential (1) is described which comprises at least one differential gear (7) that is mounted so as to be rotatable about the longitudinal axis (4) of a differential journal (3). Said differential (1) further comprises a drive shaft...  
WO/2009/095765A3
A locking differential includes an annular center cam member freely rotatably supported within an annular central driver member without the use of any keying device, such as a snap ring, thereby to simply the construction and assembly of...  
WO/2009/131531A1
A torque vectoring device (9) directs different torques at will to the two wheels (7) of a drive axle on a road vehicle. It has two hydraulically controlled disc clutches (26, 27), connected to a drive shaft (8), extending through the de...  
WO/2009/088798A3
An axle assembly that includes a housing assembly, a lubricant and a differential assembly. The housing assembly defines a differential cavity with a lubricant sump into which the liquid lubricant is received. The differential assembly i...  

Matches 651 - 700 out of 11,587