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Patent Searching and Data


Matches 701 - 750 out of 33,639

Document Document Title
WO/2018/020776A1
An oil supply system (1) is provided with an oil pump (20), piping (21) and a heat exchanger (22). The oil pump (20) discharges AT oil pumped up from an oil pan (24). The piping (21) supplies the AT oil discharged from the oil pump (20) ...  
WO/2018/022223A1
A method (300) for assembling a carrier subassembly for use with a planetary gear train comprises inserting a gear so that the bore of the gear surrounds the bore of the carrier member (304), and aligning an assembly guide having a bore ...  
WO/2018/016267A1
A lubricating oil supply structure for an in-wheel motor drive device (10) comprises: an oil tank (47) provided in the lower part of a motor section (21) and/or a speed reducer section (31) and storing lubricating oil; an oil pump (54) f...  
WO/2018/015161A1
The invention relates to a gear arrangement (1), in particular for a rotary connection (112a, b) of a wind turbine (100), having a first gear (3), a second gear (5) in engagement with the first gear (3), wherein, in the engaged position,...  
WO/2018/016978A1
The invention relates to a device for the angular positioning of a shaft, having a computerized command motion controller, two motors with servo drivers and a mechanism with screws and nuts and one crank arm functioning together to lock ...  
WO/2018/014415A1
Provided is a split-type planet reduction gearbox seal structure, comprising an electric motor (1), a motor connecting flange (2), a planetary gear set (3), an installation connecting flange (4), an output end sealing washer (5), a gaske...  
WO/2018/017031A1
The present invention relates to a gear control system (1) wherein dynamic transmission error is reduced by controlling the torque having effect on gear (2) pairs, on a time-dependent basis. With the inventive gear control system (I), dy...  
WO/2018/014976A1
The aim of the invention is to provide a hydraulic actuating system which comprises an actuator for actuating a functional part of a drive train assembly of a passenger car and which enables hydraulics to be provided with as few componen...  
WO/2018/011482A1
The invention relates to a control device (DC) provided in a vehicle (V) having a hybrid transmission chain comprising a heat engine (MT) coupled with a gearbox (BV) via a coupling member (OC) and an electric driving machine (MM). Said d...  
WO/2018/012189A1
The invention addresses the problem of allowing lubricating oil to be favorably supplied into a planetary gear PL of a torque differential amplification device 30 and also improving vehicle stability by the height of the center of gravit...  
WO/2018/012639A1
This flame retardant grease composition does not ignite at 900ºC in a grease flammability test and includes: as a thickener, at least one selected from the group consisting of a metal soap based or urea-based thickener; as a base oil, a...  
WO/2018/010847A1
The invention relates to a drive device, comprising a transmission which can be driven by a motor and comprises a pressure lubrication system, wherein the pressure lubrication system has a distributor block, said distributor block having...  
WO/2018/008141A1
This power transmission device outputs torque to wheels from a first power source and a second power source, and comprises: a first shaft which is coupled to the first power source; a differential which differentially distributes the tor...  
WO/2018/007439A1
The invention relates to a gear unit (G), comprising at least one gear housing (2) with at least one locking component (2.4, 2.4') for the form and/or force-locking mounting of an electric motor (1) to the gear unit (G), wherein the lock...  
WO/2018/008692A1
In order to achieve a configuration for a motor unit for a wave gear speed reducer wherein the motor unit can be attached to the wave gear speed reducer in a compact manner, this motor unit 3 for a wave gear speed reducer is equipped wit...  
WO/2018/007085A1
The invention relates to a vehicle gearbox (1) having a drive shaft (2), an output shaft (3) and having gearbox elements (4) which are arranged in a gearbox housing (5) of the vehicle gearbox (1) in order to realise different transmissio...  
WO/2018/007094A1
The invention relates to an electric motor assembly (1), which comprises two housing parts, wherein the first housing part (2) can be connected to the second housing part (3), wherein an electric motor (4) is arranged in the first housin...  
WO/2018/008160A1
This power transmission device outputs torque to wheels from a first power source and a second power source, and comprises: a first shaft which is coupled to the first power source; a differential which differentially distributes the tor...  
WO/2018/008757A1
A rotating element train (9) that includes a transmission mechanism (16) is arranged inside of a transmission case (8), and the transmission mechanism is arranged at the bottommost part of the rotating element train. Further, a lubricant...  
WO/2018/001662A1
Torque-transmission device (1) for a drive train of a motor vehicle, comprising an input region (25) which can be rotated about a rotational axis (A) and an output region (35) which can be rotated about a rotational axis (B), a torque pa...  
WO/2018/001962A1
The invention relates to an electric motor equipped with a transmission unit, for example in the form of a planetary gear transmission. The planetary gear transmission has a sun gear, a plurality of planetary gears, and a ring gear, whic...  
WO/2018/001619A1
The invention relates to a transmission (G) for a motor vehicle, wherein the transmission (G) comprises a drive shaft (GW1), an output shaft (GW2), a plurality of planet wheel sets (P1, P2, P3), a plurality of switching elements (A, B, C...  
WO/2017/223549A1
A differential assembly is disclosed herein. The differential assembly includes a case, a weld ring and a ring gear. The ring gear and case may comprise dissimilar materials. The case may be overmolded onto the weld ring. The weld ring m...  
WO/2017/220296A1
A lubricant supply for a powertrain in an electrically driven motor vehicle, said supply comprising a hydraulic oil pump (3), which can be driven by a drive actuator (2), a lubricant supply point (32) and a lubricant reservoir (21), wher...  
WO/2017/222414A1
Proposed is a method for assembling an inverted roller-screw reduction gear, the method involving: providing a positioning device, having positioning elements for interacting with rollers of a roller-screw reduction gear, each of which h...  
WO/2017/216306A1
The invention relates to a planetary transmission (100), comprising a housing (110), a drive part, an output part having an output shaft that is rotatable about an output axis of rotation, and at least one gear stage between the drive pa...  
WO/2017/215287A1
A novel lubricating and cooling system utilized in a wind power gearbox. The system comprises: a pump motor (1), a filter (3), a cooling device (4), and a temperature control valve (5). An output port of the cooling device (4) is connect...  
WO/2017/216404A1
The invention relates to a bearing for a drive pinion (6), which comprises a casing (2) and two single-row tapered roller bearings (1) joined together by the inner bearing races (4, 5) thereof by means of a ring (3), the ring (3) being p...  
WO/2017/217495A1
The motor (1) with a speed reducer comprises: a rotary shaft (61) having a worm gear (62) thereon and supported via multiple bearings (67A, 67B) in a rotatable manner about a central axis; a motor unit (30) for driving the rotary shaft (...  
WO/2017/216754A1
A gearmotor has an epicyclic reduction gear (2), an operating motor (3) for the epicyclic reduction gear (2), and a cooling device (4) mounted between the operating motor (3) and the epicyclic reduction gear (2) so as to cool the epicycl...  
WO/2017/215695A1
The invention relates to a planetary gearing pin (1) for use in a planetary gearing between a planet carrier and a planet gear, comprising a first end (7) and an opposite second end (8), wherein an opening (2) extends into the planetary ...  
WO/2017/215694A2
The invention relates to a method for manufacturing a planetary gear pin (1) according to which a planetary gear pin is created from a blank, an opening (2), which extends from one end (7, 8) of the planetary gear pin (1) in the longitud...  
WO/2017/215758A1
The invention relates to a planetary gear unit (100) comprising a housing (110), a drive part, an output part having an output shaft rotatable about an output axis of rotation, and at least one gear stage between the drive part and the o...  
WO/2017/211793A1
The present disclosure relates to a powertrain (K) for driving a vehicle (C). The powertrain (K) comprises two powertrain modules (Y,Y') comprising each a rotating machine (M,M') and a transmission (T,T'). The transmissions (T,T') are ar...  
WO/2017/212132A1
The invention relates to a ring target (1) of a rotation sensor in a lubricating atmosphere, comprising scoops (2) and a rim (3) having a first upstream face (4) and a second downstream face (5). The rim (3) is such that the scoops (2) p...  
WO/2017/211863A1
The invention relates to a transmission arrangement (1) for a motor vehicle, having a transmission housing (2), a first pinion shaft (3), and a second pinion shaft (4) arranged coaxially with respect to the first pinion shaft (3), and ha...  
WO/2017/211386A1
A park lock system comprising a park lock pawl that is adjustable between a park position in which the park lock pawl is engaged with a park gear and a non-park position in which the park lock pawl is disengaged from the park gear; an ac...  
WO/2017/212165A2
The invention relates to equipment (40) for disassembling a planet carrier (14), said planet carrier (14) comprising: a cage (20) comprising an inner bridge (24) and an outer bridge (26); a cage carrier (30) comprising at least one finge...  
WO/2017/211463A1
Linear drive having a spindle nut, which is rotatably mounted in a bearing plate, and a spindle, in particular wherein the spindle is in operative connection with the spindle nut, in particular is screwed into the spindle nut, wherein th...  
WO/2017/212131A1
Mistake-proofing system (10) for installation of a timing gear of an internal combustion engine of a motor vehicle, comprising: – a crankshaft (11) that is able to rotate about an axis (X) of operation, – a timing gear (12) mounted a...  
WO/2017/211175A1
Disclosed is a worm gear mechanism capable of adjusting an axial tooth gap between a worm gear (1) and a worm (2). The worm gear mechanism comprises the worm gear (1) and the worm (2) meshing with each other. The worm (2) can move axiall...  
WO/2017/212166A2
The invention relates to a method for assembling (S) a planet carrier (16), comprising the following steps: separately producing (S1) the cage (20) and the cage carrier (30), providing a machining allowance at one element from among the ...  
WO/2017/211746A1
A spray bar 120, for lubricating gear meshes in an epicyclic transmission 1, has a base 130 having an inlet 123 designed to receive, in use, a flow of pressurized oil; the spray bar 120 has two tube portions 140a, 140b, which project fro...  
WO/2017/207122A1
The invention relates to a hybrid transmission having a transmission for an oil pump drive of a motor vehicle, having a first shaft for operative connection to a motor vehicle drive unit, having a second shaft for operative connection to...  
WO/2017/206706A1
Disclosed is a temperature regulating valve, comprising: a pressure relief ring (5) capable of moving up and down and disposed in a valve body cavity (15). In normal conditions, the pressure relief ring (5) is abutted against the outer e...  
WO/2017/207215A1
The invention relates to a cylindrical-gear transmission having at least two toothed cylindrical gears, the sets of teeth of which mesh with each other and which can be rotated about respective axes of rotation; having an enveloping wall...  
WO/2017/202705A1
Filter cartridge 50 comprising at least a filter element 56 forming a fluid channel 58 with a first longitudinal axis 55, at a front end cap 51 being sealingly attached to a front side of the filter element 50, a conduit 60 with a rear e...  
WO/2017/204404A1
The present invention can be applied to a torque converter having a torsional damper and provides a vehicle torque converter having a structure in which a driven plate has a curved portion formed thereon, a spring assembly disposed in a ...  
WO/2017/203754A1
An actuator comprising: a motor having a first rotor rotatable in the circumferential direction, around a central axis extending in the vertical direction, and a stator that drives the first rotor; a second rotor rotatable in the circumf...  
WO/2017/203116A1
The invention is characterised in that the thermal control system for the engine comprises a thermostatic valve device (9) housed in the circuit of the thermal control system for the engine and arranged to ensure the permanent circulatio...  

Matches 701 - 750 out of 33,639