Invention Grant
- Patent Title: Cooling structure of drive motor
-
Application No.: US15373946Application Date: 2016-12-09
-
Publication No.: US10404140B2Publication Date: 2019-09-03
- Inventor: Sanghoon Moon , Yeonho Kim , WoongChan Chae , YoungJin Shin , Hyoungjun Cho , Jung Shik Kim
- Applicant: Hyundai Motor Company
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Company
- Current Assignee: Hyundai Motor Company
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2016-0138366 20161024
- Main IPC: H02K9/19
- IPC: H02K9/19 ; H02K1/18 ; H02K9/00 ; H02K9/193
Abstract:
A cooling structure of a drive motor may include a ring-shaped support member disposed on the inside of a housing and supporting the stator core of the drive motor, in which the support member may have a channel for cooling oil flow therein and nozzle openings for spraying the cooling oil to the stator core and a stator coil wounded around the stator core.
Public/Granted literature
- US20180115219A1 COOLING STRUCTURE OF DRIVE MOTOR Public/Granted day:2018-04-26
Information query
