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Matches 501 - 550 out of 36,721

Document Document Title
WO/2021/109838A1
A wheel translational transmission mechanism, composed of a main shaft (1), a slave shaft (2), star wheels (3), elastic bodies (4), a bearing (5) and a slave shaft flange (6); the slave shaft (2) coaxially connected to the slave shaft fl...  
WO/2021/107859A1
A powertrain including an engine; a main drive shaft assembly; a primary clutch mechanism coupled to the engine and the a main drive shaft assembly, the primary clutch mechanism being operable to connect or disconnect the main drive shaf...  
WO/2021/107618A1
An amphibious mobility power transmission device coupled to a driving shaft connected to a power source, according to one embodiment of the present invention, comprises: a first planetary gear assembly; wheels for traveling on land; and ...  
WO/2021/106349A1
In the present invention, a case (20) comprises a partition wall (21) separating a first accommodation chamber (A1) and a second accommodation chamber (A2), and the partition wall (21) comprises a support part (22) extending in a radial ...  
WO/2021/104548A1
The invention relates to an electromotive drive for a motor vehicle, having an electric motor (1), and having an automatic transmission (3) with a clutch (2), and with power electronics (4), and with control electronics (5), and with an ...  
WO/2021/098458A1
A method for performing rotational speed synchronization of a first transmission component (32, 34) having a first initial rotational speed with a second transmission component (18) having a second initial rotational speed, by means of a...  
WO/2021/099422A1
A clutch arrangement for a hybrid vehicle powertrain, comprises: an input shaft (30) to be connected to a crankshaft (26) of an internal combustion engine (12); an output shaft (32) for connection to a transmission (20); a one-way clutch...  
WO/2021/092682A1
A hybrid implement drive wherein a secondary power generator can be operated so that the power developed thereby may be added to the power developed by a prime mover.  
WO/2021/097181A1
A rear drive unit (RDU) for a vehicle includes a shift collar, a sleeve disposed around the shift collar, a planetary gear set, a differential including a side gear, and a locking plate configured to engage the side gear. The sleeve is c...  
WO/2021/095418A1
An in-wheel motor drive device 21 uses a parallel shaft gear reducer 30, where each gear is constituted by a helical gear, in a reducer unit B that reduces rotation of an electric motor unit A and outputs the reduced rotation to a wheel ...  
WO/2021/093930A1
The invention relates to a transmission arrangement for a hybrid drive, comprising: a multi-ratio transmission (3), which is connectable to an internal combustion engine (37) and which has a shift clutch (12) in order to transmit an intr...  
WO/2021/093973A1
A gearbox (5) for a vehicle comprising a gearbox casing (50), a primary shaft (10) rotating around a first axis (Al) with a primary input gear (11) driven by an electric motor (6), and a distribution gear (12) a transmission gear (13) ro...  
WO/2021/096407A1
The invention relates to a method, performed by a control device (48), for driving at least one power consumer (PC1, PC2) connected to a powertrain (3) of a vehicle (1). The at least one propulsion unit comprises a first electrical machi...  
WO/2021/095380A1
In the present invention, an input member and a differential gear mechanism are provided with portions positioned closer to a first axial-direction side relative to a dynamo-electrical machine. The differential gear mechanism is linked t...  
WO/2021/093305A1
A speed reducer (100), a driving system of an electric vehicle, and the electric vehicle. The speed reducer (100) comprises a motor input shaft (1a), an engine input shaft (1b), an intermediate shaft (2), a first output shaft (3a), a sec...  
WO/2021/095379A1
A rotating electric machine (1) and an input member (3) are disposed on a first axis (A1), a counter gear mechanism (4) is disposed on a second axis (A2), and a differential gear mechanism (5) is disposed on a third axis (A3). The input ...  
WO/2021/089166A1
The invention relates to a hybrid drive assembly for a drive axle of a motor vehicle, comprising: an internal combustion engine (3); an electric machine (4); a transmission assembly (5) with a reduction gear (6) and a differential gear (...  
WO/2021/091453A1
The invention relates to a powertrain (2) for a vehicle (1). The powertrain (2) compris- ing: a transmission (6) provided with at least one input shaft (13, 15) and an output shaft (22); at least one propulsion unit (3, 4) connected to t...  
WO/2021/087946A1
A two-gear variable-speed bridge drive system having a dual clutch, comprising a dual clutch (DC), a planetary gear set (PG) and a differential (D). A motor shaft (Se) is connected to a rotor of a motor (E) and an active part of the dual...  
WO/2021/082399A1
A sunken wheel-side motor drive axle, comprising an axle cross beam assembly (8) and further comprising two drive motor assemblies (7, 15), two reducer assemblies, and two hub assemblies (2, 10) respectively arranged on left and right en...  
WO/2021/083892A1
The invention relates to an actuation device (1) for actuating a clutch-controlled transfer case (2) with a two-stage intermediate gear (3), comprising an electric motor and at least one component (5) which can be rotated directly or ind...  
WO/2021/083788A1
The invention relates to a bevel gear differential transmission (1) comprising a differential cage (2), in the interior of which two bevel gears (3) are arranged opposite one another, and each of the bevel gears (3) is mounted rotatably ...  
WO/2021/078887A1
The invention relates to an electric propulsion system for a vehicle, in particular a motor vehicle, comprising: • - an electric machine with permanent magnets (4) configured to be supplied by an inverter (90), the electric machine com...  
WO/2021/073184A1
A two-gear variable-speed bridge driving system without driving force interruption, comprising a duplex planetary gear set (PG), a sun gear of the duplex planetary gear set (PG) being meshed with a second planetary gear (G2), a first pla...  
WO/2021/076603A1
A composite vehicle drive shaft assembly (10) includes a composite tube (40) and a bondable end component (12, 14) that is bonded to one of the ends of the tube (40). The bondable end component (12, 14) may include a flex plate end yoke,...  
WO/2021/076598A1
A composite vehicle driveshaft assembly (10) includes a composite tube (40) and a yoke (12, 14) bonded to one of the ends of the tube (40). The yoke has an inner sleeve (56) that is concentrically received in the end of the tube (40). Th...  
WO/2021/074306A1
The invention relates to an electric drive for a vehicle, comprising at least one electric machine (EM) with a driven rotor shaft (1) which is coupled to at least one planetary transmission (PG) that is coupled to an output differential ...  
WO/2021/072517A1
The invention relates to a wheel hub (30) that includes a housing (32) and a reduction system (34). The reduction system (34) includes a planetary gearbox (48) configured to be operably connected between the axle (36) and the wheel (26),...  
WO/2021/074305A1
The invention relates to an electric drive for a vehicle, comprising at least one electrical machine (EM) having a rotor shaft (1), which is coupled to at least one planetary gearbox (PG), which planetary gearbox is coupled to an output ...  
WO/2021/076519A1
A mobile robot can include a chassis and support wheels configured to support the chassis on a ground surface. The mobile robot can have a drive assembly that includes a drive wheel mounted to a control arm for moving the mobile robot. T...  
WO/2021/072153A1
A two-speed active transfer case is disclosed having an input shaft adapted to receive drive torque from a powertrain, a rear output shaft adapted for connection to a rear driveline and aligned with the input shaft for rotation about a f...  
WO/2021/069818A1
The invention relates to a power transmission assembly (100) for a four-wheel drive vehicle (1), comprising an electrical machine (102), a reduction gear (105) and a coupler (106) connected to the reduction gear. The electrical machine i...  
WO/2021/070166A1
The present disclosure envisages a tail shaft housing (6, 50). The tail shaft housing (6, 50) is configured to integrate transmission case (3) and transfer case (2) of a vehicle powertrain. The housing (6, 50) comprises a tail shaft (40)...  
WO/2021/069819A1
The invention relates to a power transmission assembly (100) for a vehicle (1), comprising an electrical machine (102) and a differential (133) which is connected to said electrical machine. The electrical machine is an inverted machine ...  
WO/2021/062980A1
A transmission, used in an electric car, and a speed ratio gear case (2) and a gear selection case (3) being provided in an outer housing (1) of the transmission. No lubricating oil able to contact or splash into a friction component of ...  
WO/2021/065798A1
According to the present invention, a drive mechanism (70) for driving an axial movement part in an axial direction (L) comprises: a drive part (71) that causes a first member (91) to reciprocate in a crossing direction (X) which is a di...  
WO/2021/064496A1
An assisted thrust system for a carriage (1) provided with wheels that comprises a base (6) to which a first directional wheel (2) and a second directional wheel (3) are fixed that are connected to the base (6) so as to be able to rotate...  
WO/2021/065404A1
To prevent a work machine from tipping over. The work machine comprises: a vehicle body; a rear axle attached to the vehicle body so as to be rollable with respect to a shaft extending in a front-rear direction of the vehicle body; and a...  
WO/2021/065193A1
The present invention makes it possible to easily control drive sources that impart driving force to a right front wheel and a left front wheel. This work machine is provided with a right rear wheel, a left rear wheel, a right front whee...  
WO/2021/063789A1
The invention relates to a drive axle of an electric vehicle with a first and a second drive wheel (R1, R2) with wheel axles (a1, a2), a first electric machine (EM1) and a second electric machine (EM2) with a common rotational axis (m), ...  
WO/2021/057295A1
Disclosed is a coupling structure of multiple driving devices for a new energy electric vehicle. The cylindrical surfaces of a first planetary gear housing and a second planetary gear housing are provided with teeth. The teeth on the cyl...  
WO/2021/058105A1
The present disclosure relates to a vehicle wheel end arrangement(1), comprising: - a wheel spindle (2), - a wheel hub (3) rotatably mounted on the wheel spindle (2)about a rotational axis (A), - a drive shaft (4) for driving the wheel h...  
WO/2021/060223A1
Provided is a drive unit that is capable of reducing the operation angle of a universal joint. The drive unit comprises: a first member that transmits the torque of a rotary shaft of a first motor to a left wheel; and a second member tha...  
WO/2021/058429A1
The invention relates to a method for operating a drivetrain (1) for a work machine, wherein a first electric motor (2) drives a work drive (6) of the work machine via a first transmission arrangement (4), wherein a second electric motor...  
WO/2021/058106A1
The present disclosure relates to a wheel drive shaft arrangement (1) for a vehicle, comprising: - a wheel drive shaft (10) having a first (11) and a second (12) axial end, - a constant-velocity joint (2) provided at the first end, the c...  
WO/2021/058118A1
The invention provides a vehicle wheel arrangement (4) comprising a drive shaft (401), and a hub (402), the wheel arrangement further comprising a gear cavity (411) housing a gear arrangement (412) between the drive shaft and the hub, wh...  
WO/2021/057949A1
A differential (250), a vehicle, and an axle (200). The differential (250) comprises: a driven disc (210), wherein an inner peripheral surface of the driven disc (210) serves as a first contact surface; two half-shaft connectors (221), w...  
WO/2021/054938A1
Bearings (72, 74) are arranged for a drive unit (10) having an electric motor for providing drive to an electric axle and a wheel assembly of a vehicle. The drive unit includes a pair of bearings and a reduction gear assembly (12) with a...  
WO/2021/052985A1
The invention relates to a drive arrangement (1) for a tractor, comprising a first powertrain (2), a power take-off (4) for driving a coupleable attachment unit and/or a pump power take-off (5) for driving at least one hydraulic pump (P1...  
WO/2021/054138A1
The propeller shaft relating to the present invention comprises: an outer ring member (3) having a bottom section (33) in which a ventilation hole (37) is formed through a first end section (3a) connected to a shaft member (driven shaft ...  

Matches 501 - 550 out of 36,721