- 专利标题: Induction charging device
-
申请号: US16978676申请日: 2019-03-04
-
公开(公告)号: US11498439B2公开(公告)日: 2022-11-15
- 发明人: Christopher Laemmle
- 申请人: Mahle International GmbH
- 申请人地址: DE Stuttgart
- 专利权人: Mahle International GmbH
- 当前专利权人: Mahle International GmbH
- 当前专利权人地址: DE Stuttgart
- 代理机构: Fishman Stewart PLLC
- 优先权: DE102018203555.5 20180308
- 国际申请: PCT/EP2019/055293 WO 20190304
- 国际公布: WO2019/170594 WO 20190912
- 主分类号: B60L53/302
- IPC分类号: B60L53/302 ; H02J50/10 ; H02J50/70 ; B60L53/12 ; H01F27/28 ; H02J7/02 ; H01F27/36
摘要:
The present disclosure describes an induction charging device for a partially or fully electrically operated motor vehicle. The induction charging device includes at least one charging coil and a temperature-control assembly including a fluid pipe for a liquid fluid. The charging coil is inductively couplable to a primary coil such that a battery can be inductively charged in the motor vehicle. The charging coil is heat-transmittingly connected to the fluid pipe such that the waste heat from the charging coil can be transmitted to the fluid. The induction charging device further includes a metal shielding plate for shielding electromagnetic field emissions, and a ferrite assembly for directing an electromagnetic alternating field. The charging coil is arranged in the fluid pipe such that the fluid can flow around it on all sides. The charging coil is secured in the fluid pipe directly or via a retaining device.
信息查询
IPC分类: