본 발명은 변속기 오일과 냉각수를 이용하여 모터를 냉각하는 기술에 관한 것으로, 본 발명에서는, 서포트링에 워터자켓과 오일자켓이 형성되고, 오일자켓에서 배출된 오일이 모터에 분사됨으로써, 오일을 이용하여 모터의 냉각을 실시할 수 있는 것은 물론, 냉각수를 이용하여 모터의 냉각을 실시할 수 있는 하이브리드 차량용 모터 냉각장치가 소개된다.
An apparatus for cooling a motor of a hybrid vehicle includes a support ring that is disposed between a motor casing and a motor and has a shape that encloses the motor. A water jacket is formed in the support ring and circulates cooling water and an oil jacket is formed in a support ring and circulates oil. Further, oil is discharged from the oil jacket is sprayed onto the motor to enable the oil to be used to cool the motor and to enable cooling water to be used to cool the motor. Accordingly, the performance of cooling the motor is enhanced.
APPARATUS FOR COOLING MOTOR OF HYBRID VEHICLES
하이브리드 차량용 모터 냉각장치
2022-07-05
Patent
Electronic Resource
Korean
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Development of Motor Cooling Technology in Hybrid Vehicles
British Library Conference Proceedings | 2019
|Development of Motor Cooling Technology in Hybrid Vehicles
SAE Technical Papers | 2019
|