About 171 results
https://drivepatents.com/patents/1387037 · 20 Aug 2025
A vehicle driving device (10) includes: a rotating electrical machine (MG); an output member configured to be drivingly coupled to a wheel (W1, W2); a power transmission mechanism (GT) configured to transmit a driving force between the rotating electrical ...
https://drivepatents.com/patents/1392657 · 6 Aug 2025
This application discloses a rotor, a motor, and a vehicle. The rotor includes a central core, a plurality of peripheral cores, and a sleeve. The plurality of peripheral cores and the central core are always accommodated in the sleeve. Each peripheral core...
https://drivepatents.com/patents/1394226 · 6 Aug 2025
A first rotating electric machine (1A) and a second rotating electric machine (1B) are spaced apart from each other in an axial direction (L). An inverter unit (90) is disposed between the first rotating electric machine (1A) and the second rotating electr...
https://drivepatents.com/patents/1393936 · 30 Jul 2025
This application provides a rotor, a disc-type motor, a motor-driven system, and a vehicle. The rotor includes: a fastening sleeve, including 2P accommodation grooves provided along a circumferential direction of the fastening sleeve, where P is an integer...
https://drivepatents.com/patents/1387791 · 23 Jul 2025
A drive device (1) including a motor case (13), a first case (11), and a second case (12) is provided. The motor case (13) is configured to house a motor (40). The first case (11) is configured to house a gear unit (50) that is mechanically connected with ...
https://drivepatents.com/patents/1400676 · 2 Jul 2025
A vehicle drive device (100) includes: a rotating electrical machine (MG) that functions as a driving force source for wheels (W); an input member (1) drivingly connected to the rotating electrical machine (MG); a pair of output members (4) each drivingly ...
https://drivepatents.com/patents/1388736 · 25 Jun 2025
[Problem] To precisely execute control for a pump on the basis of a radial load applied to a rotary shaft of a motor in a motor bearing system that has a bearing operable as a gas-lubricated bearing by the pump.[Solution] A motor bearing system 100 has: a ...
https://drivepatents.com/patents/1393191 · 11 Jun 2025
A work vehicle includes: travel devices (1 and 2); a battery (25); a motor (26); an inverter (24) configured to operate the motor (26); an operation section (5) including: a steering wheel (6) configured to operate the travel devices (1 and 2), and an oper...
https://drivepatents.com/patents/1393770 · 11 Jun 2025
A car (1) having: two front wheels (2); two rear drive wheels (4); a passenger compartment (15) which is arranged between the two front wheels (2) and the two rear wheels (4); a body (12) delimiting the passenger compartment (15) and having two sidewalls w...
https://drivepatents.com/patents/1394456 · 21 May 2025
[PROBLEMS] To improve the degree of freedom of assembly.[SOLUTIONS] A power transmission device having: a case formed by assembling a first case member and a second case member; and a shaft member supported by the case, the power transmission device compri...