Invention Grant
- Patent Title: Contactless power supply device
- Patent Title (中): 非接触式电源装置
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Application No.: US13824900Application Date: 2011-03-30
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Publication No.: US09550427B2Publication Date: 2017-01-24
- Inventor: Toyoaki Takeshita , Kazuo Kimura
- Applicant: Toyoaki Takeshita , Kazuo Kimura
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: McDermott Will & Emery LLP
- Priority: JP2010-210878 20100921; JP2010-210879 20100921
- International Application: PCT/JP2011/001885 WO 20110330
- International Announcement: WO2012/039077 WO 20120329
- Main IPC: H02J7/00
- IPC: H02J7/00 ; B60L11/18 ; B60M7/00 ; H01F27/02 ; H01F38/14 ; H04B5/00
Abstract:
A contactless power supply device supplying electric power in a contactless manner to a power receiving device mounted on a moving object includes: a bottom plate structuring an installation face; a power transmitting coil disposed on the bottom plate to supply electric power to a power receiving coil included in the power receiving device; and a cover attached to the bottom plate so as to cover the power transmitting coil disposed on the bottom plate. A layer of air is formed between the power transmitting coil and the cover.
Public/Granted literature
- US20130181667A1 CONTACTLESS POWER SUPPLY DEVICE Public/Granted day:2013-07-18
Information query
