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Patent Searching and Data


Matches 451 - 500 out of 9,247

Document Document Title
WO/2017/208385A1
A cap that, in combination with the casing of a helical LSD that is capable of rotating around a shaft, is for locking differential motion is provided with: a clutch member, which is able to link with one of the sun gears of the helical ...  
WO/2017/209654A1
An unlocking differential comprises a drive housing with wedge-shaped slits, a right and a left semi-axial elements interacting with the drive housing via wedging elements, and one separator in which grooves are provided for the wedging ...  
WO/2017/203831A1
The present invention is provided with: a second shaft which is disposed coaxially to a first shaft so as to transmit drive power to an axle; a connection/disconnection member which is disposed at the periphery of the second shaft, and w...  
WO/2017/198356A1
A drive configuration (10B) for a skid steered vehicle comprises first and second torque outputs (14L, 14R) coupled by a differential (13) and in a torque connection with first and second electric motors (12L, 12R), the differential bein...  
WO/2017/198464A1
The invention relates to a device for raising or lowering a structure that is mounted on supports (S) such that it can move vertically, wherein the structure has motor-driven pinions (3, 4) that are engaged with gear racks (1, 2) arrange...  
WO/2017/198097A1
Provided is a variable torque limited slip differential. A body of a planet gear (1) of the differential extends around the exterior of a gear tooth carrier (3) as a friction ring (9), and an annular friction boss (10) is disposed at the...  
WO/2017/199238A1
A differential gearbox is for receiving rotational power from a power unit (a motor and a gear) of a 1000 cc motorcycle via a drive shaft, where both the power unit and the differential gearbox are disposed centrally with respect to a tr...  
WO/2017/189374A1
The SIVRT disclosed includes a unique, ordered geartrain; it allows a large-continuous range of input: output velocity ratios (forward or reverse). This range is controlled by fluid-coupled gearsets which direct the power flow to the out...  
WO/2017/170590A1
This gearing has one transmission member having a first axis as the center axis, and another transmission member that can revolve around the first axis while rotating around a second axis, which is offset from the first axis. A transmiss...  
WO/2017/170666A1
One problem addressed by the present invention is to provide a structure for joining members in a differential device that is able to suppress falling deformation of a ring gear, comprising a helical gear, toward the rotational axis line...  
WO/2017/170589A1
The present invention provides a transmission device in which one transmission member has a central axial line serving as a first axial line, the other transmission member can revolve around the first axial line while rotating about a se...  
WO/2017/173435A1
A differential assembly is disclosed herein. The differential assembly includes a ring gear and a case. The ring gear and case may comprise dissimilar materials. The ring gear may include a ferrous material and may be overmolded by the c...  
WO/2017/173189A1
A roller tarp system for covering a truck bed includes a first pivot arm assembly pivotally coupled to one side of the truck bed and a second pivot arm assembly pivotally coupled to an opposite side of the truck bed. A generally hollow a...  
WO/2017/165648A1
Disclosed herein are systems, gearing assemblies and methods for controlling a differential rotation rate between shafts of a vehicle using a variable speed reversible motor. An embodiment includes a gearing assembly including a differen...  
WO/2017/162242A1
The invention relates to a planet drive (1, 24) having at least one planet carrier (2, 25), planet gears (3, 26, 27), planet pins (4, 28) and at least one lubricating device (5, 30, 43, 44), wherein the planet carrier (2, 25) is rotatabl...  
WO/2017/165777A1
A disconnecting axle includes a housing assembly including a first end cap coupled to a first side of a housing member to define a clutch cavity, and a second end cap coupled to a second side of the housing member to define a differentia...  
WO/2017/162942A1
The invention relates to a differential ring gear (22) comprising gear teeth arranged along the outer radial periphery thereof, characterised in that the differential ring gear is equipped with a target (50) for measuring the rotation sp...  
WO/2017/163871A1
The present invention addresses the problem of reducing the radial dimension of a gear device 30 mounted in a vehicle drive device 1. In a vehicle drive device, planetary gear mechanisms 30L, 30R which constitute a gear device 30 for dis...  
WO/2017/160931A1
In at least one implementation, a method of assembling gears into a housing of an automotive differential includes, selecting a thickness dimension of first and second pinion gear washers, and first and second side gear washers, locating...  
WO/2017/154898A1
Provided is a power transmitting device comprising: a first power transmitting member having a center axis aligned with a first axis; a rotating member having connected thereto a first power transmitting shaft rotating about the first ax...  
WO/2017/150682A1
An electric brake device comprises: first and second direct-action mechanisms (33a, 33b) for converting the rotation of first and second rotary shafts (32a, 32b) into the linear motion of first and second piston members (26a, 26b), respe...  
WO/2017/148783A1
The invention relates to a differential gearing (10) for a motor vehicle, having a ring gear (22) which has an external toothing system (24) and can be driven by a pinion (18) of the motor vehicle, and having a differential unit (26) whi...  
WO/2017/146003A1
A differential gear according to the present invention is provided with: a first transmission member that has a first axis line as a central axis line; an eccentric rotation member in which a hollow first output boss that can be rotated ...  
WO/2017/146059A1
Provided is a differential gear that comprises: a first transferring member, a central axis of which is a first axis; an eccentric rotation member in which a first output boss, which can rotate around the first axis, and an eccentric axi...  
WO/2017/147230A1
A hydraulic control unit that delivers hydraulic fluid to a limited slip differential includes a hydraulic control unit housing, a vent hole and first and second passageways. The hydraulic control unit housing has an accumulator housing ...  
WO/2017/145878A1
The present invention addresses the problem of providing a left and right wheel drive device that uses a torque difference amplification mechanism, wherein the occurrence of a large turning moment is suppressed and travel as far as a rep...  
WO/2017/145178A1
The present invention relates to a continuously variable transmission CVT system using a braking unit to convert an input rotational force into a continuously variable output by varying the load on to an intermediate shaft. The CVT syste...  
WO/2017/141617A1
The present invention addresses the problem of making a torque-difference amplifying mechanism smaller and reducing a vehicle drive apparatus in size and weight. Planetary gear mechanisms 30L, 30R of a gear device 30, which distribute mo...  
WO/2017/141630A1
In a vehicle-driving apparatus provided with a gearing device 30 for amplifying the torque difference from two electric motors 2L, 2R to the left and right drive wheels, the present invention addresses the problem of improving the stabil...  
WO/2017/141607A1
The present invention addresses the problem of reducing the size and weight of a vehicle drive wheel apparatus that comprises a torque difference-amplifying mechanism by reducing the size of the torque difference-amplifying mechanism. Th...  
WO/2017/139302A1
An integrated pinion/bearing/coupling (PBC) assembly for use with a hypoid gearset in power transfer assemblies of motor vehicles having mounting features and venting features, The integrated PBC assembly includes a hollow pinion unit ma...  
WO/2017/139310A1
An integrated pinion/bearing/coupling (PBC) assembly for use with a hypoid gearset in power transfer assemblies of motor vehicles having mounting features and venting features. The integrated PBC assembiy includes a hollow pinion unit ma...  
WO/2017/139322A1
A differential assembly is provided to include a two-piece differential carrier, a differential gearset installed within a gearset chamber formed in the differential carrier, and a ring gear. An interlocking feature mechanically intercon...  
WO/2017/126803A1
A chain-driven differential gear apparatus of the present invention comprises: a differential gear assembly including left and right differential side gears facing each other and differential pinion gears disposed on the upper and lower ...  
WO/2017/124371A1
A differential locking system (600) in inboard wet brake axles (112, 113) is provided. The differential locking system (600) includes: a first locking member (610) fixedly installed at a differential casing (310); a second locking member...  
WO/2017/114421A1
An electric drive axle assembly (100) which comprises: an electric power-train (101), an axle housing assembly (102), and a central parking module (103); the electric power-train (101) includes a power motor (11), a transmission (12) and...  
WO/2017/114423A1
An electric drive axle assembly (100) which includes: an electric power assembly (101) and an axle case assembly (102); the electric power assembly (101) includes a power motor (11), a transmission (12), and a differential (13); the tran...  
WO/2017/102201A1
The invention relates to a differential bearing arrangement (2) for mounting a differential cage (3), comprising an axle drive housing (4), at least one bearing bracket (9; 10), and at least one fastening screw (11) with a screw head (12...  
WO/2017/104764A1
A transmission device provided, in a transmission case, with: a first transmission member having a first axis as the center axis; an eccentric rotation member in which a main shaft part capable of rotating about the first axis and an ecc...  
WO/2017/102199A1
Disclosed is a differential bearing arrangement (1) for mounting a differential cage, comprising a final drive casing (2) and at least one bearing accommodating element (8). The invention is characterized in that the bearing accommodatin...  
WO/2017/104763A1
A differential device in which a transmission case is provided with: a first transmission member for which a first axis line is the center axis line; an eccentric rotation member coupled with a main shaft part rotatable around the first ...  
WO/2017/102200A1
Disclosed is a differential bearing arrangement (1) for mounting a differential piston (2) having a longitudinal axis (A), the differential bearing arrangement comprising: - a final drive casing (3); - at least one bearing accommodating ...  
WO/2017/106095A1
Various improvements to axle assemblies are disclosed herein that are especially adapted for highly robust and compact configurations for use in front (i.e., steering) axle configurations.  
WO/2017/100550A1
A differential assembly includes a differential case having an axis of rotation. A first side gear and a second side gear are disposed in the differential case. The first side gear defines a first internal spline having a first internal ...  
WO/2017/098097A1
This four-wheel drive (14, 16, 24 and 26) motor vehicle (2) with hybrid propulsion comprises a first rotary power source (34) located at a first longitudinal end (6) and mechanically linked to a first differential (22), a second rotary p...  
WO/2017/092740A1
The invention relates to epicyclic gearing for a motor vehicle drive unit, comprising a first sun gear, a second sun gear, an epicyclic gear housing operating as the planet carrier, a planet arrangement received in the planet carrier, co...  
WO/2017/094796A1
A transmission device comprising: a first transmission member having a first axis as the center axis thereof; an eccentric rotating member having integrally coupled therein a main shaft rotatable around the first axis and an eccentric sh...  
WO/2017/094795A1
A transmission device in which a ring-shaped first holding member is interposed between first and second transmission members, said first holding member having a plurality of holding holes uniformly restricting the interval between a plu...  
WO/2017/088874A1
The invention relates to a drive system for a motor vehicle, comprising a differential (2) and a torque-vectoring unit (1) with an electrical machine (6), the differential (2) having a first and a second planetary gear set (3a, 3b) that ...  
WO/2017/091714A1
A family of axle assemblies that employ a modular concept to maximize part commonality amongst the several axle assemblies. The axle assemblies have a housing assembly that employs a main housing that is formed from a casting that is com...  

Matches 451 - 500 out of 9,247