INTEGRATED ELECTRIC DRIVE SYSTEM AND ELECTRIC VEHICLE

Abstract: an integrated electric drive system and an electric vehicle are provided. the integrated electric drive system includes a motor, a speed reducer, a controller, and a single-piece enclosure. a first enclosure space is formed on the single-piece enclosure, and a second enclosure space and a third enclosure space configured for the speed reducer to be mounted are arranged on the single-piece enclosure. the motor controller is connected with the motor. an output shaft of the motor is connected with the speed reducer. an absolute value of a difference between a preset mounting width value and a width value of the first enclosure space is less than or equal to a first difference threshold. an absolute value of a difference between a length value of the first enclosure space and a length value of the third enclosure space is less than or equal to a second difference threshold.

Inventor(s): Heping LING, Zhen ZHAI, Lei HU, Yuchao XIONG

CPC Classification: B60K1/00 (Arrangement or mounting of electrical propulsion units ( takes precedence; arrangement or mounting of plural diverse prime-movers for mutual or common propulsion ; electric transmission arrangements ; electric equipment or propulsion of electrically-propelled vehicles per se ; current-collectors for power supply lines of electrically-propelled vehicles ))

Search for rejections for patent application number 20250162393