Title:
SHIELD DEVICE AND CONTACTLESS POWER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/019956
Kind Code:
A1
Abstract:
A shield device (130) is used when power is supplied contactlessly from a power supply coil (120) to a power receiving coil (150) in a vehicle (M). The shield device (130) is provided with a multilayered magnetic shield member (131) which is placed around the power supply coil and is disposed to surround the space between the power supply coil and the power receiving coil during power supply.
Inventors:
TOKURA SUSUMU (JP)
MAEKAWA YUJI (JP)
FURIYA KENTARO (JP)
MAEKAWA YUJI (JP)
FURIYA KENTARO (JP)
Application Number:
PCT/JP2014/070336
Publication Date:
February 12, 2015
Filing Date:
August 01, 2014
Export Citation:
Assignee:
IHI CORP (JP)
International Classes:
B60L11/18; H02J17/00; B60M7/00; H01F38/14; H02J7/00
Domestic Patent References:
| WO2011074091A1 | 2011-06-23 | |||
| WO2011074091A1 | 2011-06-23 |
Foreign References:
| JP2012196015A | 2012-10-11 | |||
| JP2009303316A | 2009-12-24 | |||
| JP2013002085A | 2013-01-07 | |||
| JP2010098807A | 2010-04-30 | |||
| JP2012228148A | 2012-11-15 | |||
| JP2012196015A | 2012-10-11 | |||
| JP2013126327A | 2013-06-24 | |||
| JP2013059239A | 2013-03-28 | |||
| JP2013002085A | 2013-01-07 | |||
| JP2013516949A | 2013-05-13 |
Other References:
See also references of EP 3032700A4
Attorney, Agent or Firm:
TERAMOTO Mitsuo et al. (JP)
Mitsuo Teramoto (JP)
Mitsuo Teramoto (JP)
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