According to an embodiment of the present invention, provided is a stator coupling structure for a driving motor of a vehicle which increases insulation performance. The stator coupling structure for a driving motor of a vehicle comprises: a stator core having a winding unit around which a coil is wound; and a bobbin of an insulating material which is disposed between the winding unit and the coil, and which is integrated with the stator core in a concave-convex form surrounding the winding unit.
본 발명의 일 실시 예에 따른 차량의 구동모터용 고정자 결합 구조물은 코일이 감기는 와인딩부를 갖는 고정자 코어와, 와인딩부와 코일 사이에 배치되되, 와인딩부를 감싸는 형태로 고정자 코어와 요철(凹凸) 결합되고, 일체형으로 이루어진 절연 재질의 보빈을 포함한다.
STATOR COMBINATION STRUCTURE FOR DRIVING MOTOR FOR VEHICLE
차량의 구동모터용 고정자 결합 구조물
12.03.2021
Patent
Elektronische Ressource
Koreanisch
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
STATOR ASSEMBLY STRUCTURE OF WATER COOLING TYPE DRIVING MOTOR FOR VEHICLE
Europäisches Patentamt | 2021
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