The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 2012
Filed:
Mar. 25, 2008
Masaya Mitake, Hiroshima, JP;
Katsuaki Morita, Hiroshima, JP;
Masahiro Yamaguchi, Hiroshima, JP;
Hiroshi Yamashita, Hiroshima, JP;
Masaomi Yamada, Mihara, JP;
Kousuke Katahira, Mihara, JP;
Masaya Mitake, Hiroshima, JP;
Katsuaki Morita, Hiroshima, JP;
Masahiro Yamaguchi, Hiroshima, JP;
Hiroshi Yamashita, Hiroshima, JP;
Masaomi Yamada, Mihara, JP;
Kousuke Katahira, Mihara, JP;
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Abstract
Provided is a noncontact type power feeder system for feeding an electric power to a mobile object, which enables a quick charge and transmission of a high electric power and in which a power feeder and a power receiver can be readily manufactured at low cost, comprising a power feeder arranged along a running road surface for the mobile object, and a power receiver mounted to the mobile object, the power feeder and the power receiver being opposed face-to-face to each other for feeding an electric power, wherein the power feeder is secured on the running road surface for the mobile object and characterized in that magnets are mounted to the upper surface of the power feeder which is accommodated in a recess formed in the running road surface and which is supported by resilient springs.