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:
Apr. 14, 2020
Filed:
Oct. 26, 2018
Ihi Corporation, Tokyo, JP;
Yuji Takatsu, Tokyo, JP;
Akio Ueda, Tokyo, JP;
Motonao Niizuma, Tokyo, JP;
Kei Akune, Tokyo, JP;
Tooru Hayashi, Tokyo, JP;
Akihiko Tsuchiyama, Tokyo, JP;
Kazushi Sedokubo, Tokyo, JP;
Masaki Kawakita, Tokyo, JP;
Mai Kanda, Tokyo, JP;
Gongwei Li, Tokyo, JP;
Ryota Kokubu, Tokyo, JP;
IHI CORPORATION, Tokyo, JP;
Abstract
A wireless power supply system includes: a primary power-supplying coil which is a power-supplying coil capable of wirelessly supplying electric power to another power-supplying coil; a first machine that supports the primary power-supplying coil; a secondary power-supplying coil which is a power-supplying coil wirelessly supplied with electric power from another power-supplying coil; and a second machine that can move while supporting the secondary power-supplying coil. The relative positional relationship or the relative attitudinal relationship between the first machine and the second machine can be adjusted corresponding to the movement or change in attitude of the second machine so that a state in which electric power is wirelessly supplied from the primary power-supplying coil to the secondary power-supplying coil is maintained.