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:
Oct. 17, 2006
Filed:
Jul. 06, 2005
Yasuhiko Kitajima, Kanagawa, JP;
Kantaro Yoshimoto, Yokohama, JP;
Masanori Yamagiwa, Yokohama, JP;
Ryuuta Yamaguchi, Yokohama, JP;
Yutaka Tajima, Kanagawa, JP;
Yasuaki Hayami, Kanagawa, JP;
Yasuhiko Kitajima, Kanagawa, JP;
Kantaro Yoshimoto, Yokohama, JP;
Masanori Yamagiwa, Yokohama, JP;
Ryuuta Yamaguchi, Yokohama, JP;
Yutaka Tajima, Kanagawa, JP;
Yasuaki Hayami, Kanagawa, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
A power conversion system for converting a dc voltage to a pulsed ac voltage includes a dc voltage source providing three or more electric potentials, and a switching circuit arranged to connect one of the potentials selectively to an output terminal. A controller produces a pulsed ac output voltage at the output terminal from the potentials of the dc voltage source by controlling an on time for connecting each of the potentials to the output terminal.