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.
INTEGRATED ELECTRIC DRIVE SYSTEM AND ELECTRIC VEHICLE
2025-05-22
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |