About 52 results
https://drivepatents.com/patents/1391980 · 6 May 2026
A hybrid system (25) includes an engine (7), a generator (9) to be driven by the engine (7), an electric actuator (26) to be driven by electricity generated by the generator (9), a transmission mechanism (27) to transmit power from the engine (7), a hydrau...
https://drivepatents.com/patents/1393784 · 29 Apr 2026
A car (1) having two front wheels (2); two rear drive wheels (4); a supercharged internal combustion engine (5) which is provided with a plurality of cylinders (18) with which respective pistons (19) slide and a drive shaft (20) connected to the pistons (1...
https://drivepatents.com/patents/1381260 · 23 Apr 2026
An automobile electric generator system incorporating a battery and a constant speed drive. Electricity is generated from the rotational movement of the automobile's wheel axles. The rotational movement is transmitted through the constant speed drive, to a...
https://drivepatents.com/patents/1380349 · 2 Apr 2026
The present invention relates to an independent power split transfer drivetrain () for electric vehicles (EV), comprising: at least two prime movers comprising a first motor M for driving a plurality of wheels and a second motor M for driving the Power Tak...
https://drivepatents.com/patents/1388062 · 25 Feb 2026
A power take-off (PTO) (1, 1') is described. The PTO (1) comprises a housing (3, 3') and a number of gear wheels (5) rotatably arranged inside the housing (3, 3'). The housing (3, 3') comprises a main oil inlet (7) arranged for providing oil into the housi...
https://drivepatents.com/patents/1391636 · 27 Aug 2025
[Problem] To easily downsize an electric motor, to suppress a manufacturing cost, and to improve mountability on a hybrid-type traveling vehicle. [0002] [Solution] A traveling vehicle of the present invention is configured such that an internal combustion ...
https://drivepatents.com/patents/1387805 · 6 Aug 2025
An actuating drive comprising an electric motor (1) and a transmission (2) with a self-locking transmission stage (3) and with an output (4), wherein the transmission (2) comprises a safety clutch (6) which is configured to separate the self-locking transm...
https://drivepatents.com/patents/1372426 · 9 Jan 2025
An agricultural machine includes a front axle, a rear axle, a power take-off drivably connected with a first motor and a coherent mounting volume. The coherent mounting volume extends axially at least partly between the front axle and the rear axle. The re...
https://drivepatents.com/patents/1396458 · 23 Oct 2024
To provide a work vehicle that does not include a forward-reverse lever and is capable of stopping transmission of drive to a PTO shaft at a low cost when the vehicle is stopped or is moving backward. A work vehicle (1) includes: a PTO shaft (141) configur...
https://drivepatents.com/patents/1398460 · 28 Aug 2024
The invention is to make it possible to effectively utilize a space and change a rotation speed of an output shaft. A work vehicle (1) includes a first output shaft (141) configured to output power of an engine (E), a second output shaft (146) configured t...