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Patent Searching and Data


Matches 701 - 750 out of 11,662

Document Document Title
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...  
WO/2009/095056A3
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/2009/117827A1
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/2009/117407A1
A transfer case for use in motor vehicles for transferring drive torque from a powertrain to first and second drivelines includes a first output shaft adapted to transmit drive torque from the powertrain to the first driveline. The secon...  
WO/2009/111366A2
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/2009/021587A3
A differential gearing with - a drive, in particular a bevel drive pinion, - a left output shaft and a right output shaft, - a rotatably mounted cage which is driven by the drive and which is coupled to the left output shaft via a left s...  
WO/2009/084019A3
This invention relates to a differential assembly comprising; a differential housing (1); a differential pinion gear assembly including a pinion shaft, said pinion gears drivingly engaging corresponding bevel gears (3) to provide differe...  
WO/2009/095765A2
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/2009/095056A2
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/2009/013065A3
The present invention describes a planetary differential gearing (1) having a drive input spur gear (2) with an outer toothing (3) and having a planet carrier (6) which is rotationally fixedly connected to said drive input spur gear (2) ...  
WO/2009/042068A3
An axle assembly with an axle housing with a pair of bearing journals, a differential assembly disposed between the bearing journals, a pair of differential bearings and a pair of hollow adjusters that can be threaded into the bearing jo...  
WO/2009/088795A1
An axle assembly having a heat sink coupled to an axle housing assembly for ejecting heat from the axle assembly. The heat sink includes an air channel having a body coupled to the carrier housing assembly such that heat is conducted fro...  
WO/2009/088798A2
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...  
WO/2009/083054A1
The present invention relates to a transmission having at least one input shaft, an output shaft, and an intermediate shaft disposed parallel to both said shafts. According to the invention, the output shaft comprises a pinion on the fro...  
WO/2009/084019A2
This invention relates to a differential assembly comprising; a differential housing (1); a differential pinion gear assembly including a pinion shaft, said pinion gears drivingly engaging corresponding bevel gears (3) to provide differe...  
WO/2009/066143A3
A control state of the vehicle is switched upon operation of a control switch (20). Besides, a mode of travel for a travel of a vehicle is selected by operation of a travel mode selection portion (62). Then, it is determined whether the ...  
WO/2009/080474A1
The invention relates to a transmission device (15), comprising at least two output shafts (16, 17) and at least two operatively connected multi-shaft planetary gear sets (18, 19), at least one shaft (20, 21) of a planetary gear set (18,...  
WO/2009/080473A1
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/2009/080475A1
The invention relates to a transmission device (15), comprising at least two output shafts (16, 17) and at least two operatively connected multi-shaft planetary gear sets (18, 19), at least one shaft (20 or 21) of a planetary gear set (1...  
WO/2009/024419A3
The present invention relates to an arrangement (1) for transmitting a torque from a transmission (2) of a motor vehicle to a sideshaft (10, 11), the arrangement comprising a transmission (2) having a transmission housing (5) and, furthe...  
WO/2009/070450A1
A method for making a differential gear casing (22) flow forms a first casing half (30) and forms a second casing half (32), both with hemispherical portions (34 and 52) and with radial flanges (36 and 56) with the latter also having an ...  
WO/2009/065991A1
Hydropneumatic traction control is implemented in a differential in which there is a sealed chamber (1-2) containing a pressurized liquid in which the planet gears (3) and satellite gears (4) of the differential are submerged. The planet...  
WO/2009/065992A1
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/2008/062406A3
A continuous variable transmission is provided that is based on gearwheels. The novel gear acts as an efficient transmission that can replace conventional manually or automatics gears. The CVT comprises sun gear connected to input shaft ...  
WO/2009/066143A2
A control state of the vehicle is switched upon operation of a control switch (20). Besides, a mode of travel for a travel of a vehicle is selected by operation of a travel mode selection portion (62). Then, it is determined whether the ...  
WO/2009/063419A1
A differential drive assembly 10 for a motorised vehicle, comprises a solid drive shaft 14 connectable to a driven wheel of the vehicle, a hollow drive shaft 16 within which the drive shaft 14 is rotatably received and which is connected...  
WO/2009/034471A3
A driving force distribution device (10) for distributing driving force from an engine (2) to left and right rear wheels (6L5 6R) has: a differential case (21) which accommodates a differential mechanism therein; an intermediate shaft (3...  
WO/2009/060928A1
A driving force controller having good control response and capable of stabilizing behavior of the vehicle. A drive force controller adapted for a vehicle having four wheels, that is, front-left, front-right, rear-left, and rear-right wh...  
WO/2009/058057A1
The invention relates to a central gear unit (201) for a wheel axle, wherein the central gear unit (201) comprises a differential (207) and a differential locking mechanism (223), which comprises a clutch pack (225) and a piston (229) fo...  
WO/2009/007189A3
The invention proceeds from a spur gear differential gearing having a drive input unit (10a; 10b; 10c), which is rotationally fixedly connected to a planet carrier (11a; 11b; 11c), and having at least two drive output units (14a, 15a; 14...  
WO/2009/054398A1
Provided are a power transmission component in which a first member and a second member are welded to each other with increased joint strength, and a method of producing the power transmission component. The power transmission component ...  
WO/2009/050005A1
The invention relates to a differential gearing (100) having a sum shaft (10) for the distribution of torques to a first differential member (40) and to a second differential member (42) via at least one pair formed from a first planetar...  
WO/2009/026062A3
A differential assembly includes a retainer for a cross pin having a bore aligned with a bore formed in a differential housing. The cross pin retainer is positionable at partially-inserted and fully-inserted positions within the cross pi...  
WO/2009/007191A3
The invention proceeds from a spur gear differential gear mechanism having a drive unit (10a), having at least two output units (11a, 12a) which are configured as internal gears having an internal toothing system, and having a planetary ...  

Matches 701 - 750 out of 11,662