Title:
COIL DEVICE, ELECTRICITY SUPPLY DEVICE, AND DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/039351
Kind Code:
A1
Abstract:
A coil device according to one aspect of the present invention comprises: an electric transmission coil that generates a magnetic field; a housing that houses the electric transmission coil; a conduction part that has an input part, an output part, and a conduction pattern connecting the input part and the output part, is provided to the housing, and is electrically insulated from the housing; and a detection part that is electrically connected to the input unit and the output unit, electrifies the conduction pattern via the input unit and the output unit, and detects deformation of the housing on the basis of the electrification condition of the conduction pattern.
Inventors:
NIIZUMA MOTONAO (JP)
NISHIMURA KENJI (JP)
NISHIMURA KENJI (JP)
Application Number:
PCT/JP2020/030229
Publication Date:
March 04, 2021
Filing Date:
August 06, 2020
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
B60L5/00; B60L53/12; B60L53/60; B60M7/00; H01F38/14; H02J50/10
Foreign References:
US20140097794A1 | 2014-04-10 | |||
JP2010020657A | 2010-01-28 | |||
JP2012095482A | 2012-05-17 | |||
JP2014121124A | 2014-06-30 | |||
JP2016001940A | 2016-01-07 | |||
JP2014197926A | 2014-10-16 | |||
JP2000150685A | 2000-05-30 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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