Provided in the present disclosure is a four-wheel drive multi-gear hybrid power transmission system, including a first drive system and a second drive system that drive two pairs of wheels of a vehicle respectively, where the first drive system includes an engine, a first motor, an input shaft, a first motor shaft, a first output shaft, a first synchronizer, a second synchronizer, and a plurality of gear sets, and the first motor has two gear positions; and the second drive system is an electric drive axle. According to the present disclosure, one motor is reduced, which significantly lowers costs, and multi-gear shifting can be implemented, which improves the fuel consumption economy of the engine and can cope with various working conditions.
FOUR-WHEEL DRIVE MULTI-GEAR HYBRID POWER TRANSMISSION SYSTEM AND VEHICLE
2025-04-17
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Four wheel drive power transmission system of hybrid electric vehicle
European Patent Office | 2017
|FOUR WHEEL DRIVE POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE
European Patent Office | 2016
|FOUR WHEEL DRIVE POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE
European Patent Office | 2016
|- HELICAL-BEVEL HYBRID GEAR STRUCTURE OF FOUR-WHEEL DRIVE VEHICLE
European Patent Office | 2019
|