The present invention relates to a transaxle for an electric vehicle, equipped with: an electric motor; a converter chamber that accommodates an electronic component that controls the motor; an oil chamber that stores oil as a cooling medium; and a cooling liquid chamber through which a cooling liquid for cooling the electronic component flows, a part of the wall dividing the converter chamber also serves as a part of the wall dividing the cooling liquid chamber, and a part of the wall dividing the oil chamber also serves as a part of the wall dividing the cooling liquid chamber.
本发明涉及一种电动车辆的变速驱动桥,配备有:电动机;转换器室,所述转换器室收容对电动机进行控制的电子部件;油室,所述油室贮存作为冷却介质的油;以及冷却液室,对电子部件进行冷却的冷却液体流动于所述冷却液室,划分转换器室的壁的一部分兼用作划分冷却液室的壁的一部分,并且,划分油室的壁的一部分兼用作划分冷却液室的壁的一部分。
TRANSMISSION AXLE FOR ELECTRIC VEHICLE
电动车辆的变速驱动桥
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / H05K PRINTED CIRCUITS , Gedruckte Schaltungen / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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