About 81 results
https://drivepatents.com/patents/1388970 · 10 Jun 2026
The disclosure relates to a powertrain (100) for a vehicle (200), comprising: - a transmission (T) and a differential gear (102) which are drivingly connected to each other, wherein the differential gear (102) is configured to be drivingly connected to dri...
https://drivepatents.com/patents/1386143 · 27 May 2026
Motorized wheel hub (1) comprising a fixed longitudinal spindle (11) arranged to rotatably support a bell (6) arranged to support at least one vehicle wheel (W1, W2), in which between the spindle (11) and the bell (6) a volume is defined in which an electr...
https://drivepatents.com/patents/1382471 · 14 May 2026
A drive for a wheel-driven vehicle, includes a planetary gear system which includes a sun gear, a ring gear, a planet carrier, and planet gears carried by the planet carrier and meshing with the sun gear and the ring gear. The drive includes an electric mo...
https://drivepatents.com/patents/1399909 · 12 Nov 2025
In a transmission-equipped motor 100, a spline portion 32 is formed at an end portion of a drive shaft 31 of a transmission 30, and a spline hole 22 with which the spline portion 32 is engaged is formed on an end surface of a motor shaft 21 of a hydraulic ...
https://drivepatents.com/patents/1388135 · 15 Oct 2025
Car (1) having: a first axle having two first drive wheels (2); a second axle having two second drive wheels (3); an internal combustion engine (4), which is provided with a plurality of cylinders (8), where respective pistons (9) slide on the inside, and ...
https://drivepatents.com/patents/1397757 · 2 Apr 2025
Wheel hub (10) for an axle (4) of a vehicle (1) comprising a reduction unit (15), which is housed inside a chamber (13) defined between the wheel hub (10) and a carcass (5) of the axle (4) and is configured to vary the torque transmitted from an axle shaft...
https://drivepatents.com/patents/1394656 · 12 Mar 2025
Provided is a technique for reducing axial dimensions of the entire wheel drive device (10) while increasing a storage volume of a lubricant (64) by an oil receiving member (80). A rotating body (60) including the wheel (20), a fixed body (62) that rotates...
https://drivepatents.com/patents/938166 · 7 Sep 2016
An electric motor (1) which is an in-wheel motor includes a motor housing (8), a motor stator (9), a rotation shaft (6), a motor rotor (10), and a rotational sensor (30). The rotation shaft (6) has: a shaft portion (6a) rotatably supported by a plurality o...
https://drivepatents.com/patents/938166 · 7 Sep 2016
An electric motor (1) which is an in-wheel motor includes a motor housing (8), a motor stator (9), a rotation shaft (6), a motor rotor (10), and a rotational sensor (30). The rotation shaft (6) has: a shaft portion (6a) rotatably supported by a plurality o...
https://drivepatents.com/patents/938334 · 31 Aug 2016
Portal wheel drive unit for an agricultural vehicle with a portal axle and a frame, wherein the portal wheel drive unit has an output shaft of a transmission connected to a wheel rim and an input shaft of the transmission connected to a drive shaft of a dr...