Title:
ELECTRONIC APPARATUS, MOBILE UNIT, AND WIRELESS POWER TRANSMISSION SYSTEM
Document Type and Number:
Japanese Patent JP2019110729
Kind Code:
A
Abstract:
To suppress influence of electromagnetic noise that occurs when electric power is transmitted in a non-contact manner to a mobile unit comprising an electronic apparatus.SOLUTION: An electronic apparatus is mounted on a mobile unit comprising a power reception device that receives electric power transmitted from a power transmission device by radio and supplies it to a load. The electronic apparatus comprises: a sensing device for acquiring information by utilizing an electromagnetic field or a supersonic wave from a sensing object near the mobile unit; and a shield member that shields a leaked electromagnetic field that occurs when electric power is transmitted to the power reception device from the power transmission device without preventing the transmission of the electromagnetic field or the supersonic wave from the sensing object to the sensing device.SELECTED DRAWING: Figure 7
More Like This:
Inventors:
SUGANO HIROSHI
TAKAHASHI EIJI
YAMAMOTO KOJI
TAKAHASHI EIJI
YAMAMOTO KOJI
Application Number:
JP2017244077A
Publication Date:
July 04, 2019
Filing Date:
December 20, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
H02J50/70; B60L5/00; B60L50/40; B60L50/50; B60L53/00; B60L55/00; B60L58/00; B60M7/00; H02J7/00; H02J50/05; H02J50/40; H02J50/90; H05K9/00
Attorney, Agent or Firm:
Seiji Okuda
Osamu Kita
Michi Kajitani
Akiko Miyake
Hidetaka Okabe
Tohru Kawakita
Yu Tanaka
Murase Nariyasu
Osamu Kita
Michi Kajitani
Akiko Miyake
Hidetaka Okabe
Tohru Kawakita
Yu Tanaka
Murase Nariyasu