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:
Jul. 21, 2015
Filed:
Sep. 08, 2009
Koichi Mizutani, Toyota, JP;
Shinji Sekido, Okazaki, JP;
Junzo Oe, Nishikamo-gun, JP;
Takayuki Naito, Toyota, JP;
Takashi Imai, Okazaki, JP;
Kouichi Yamanoue, Hiroshima, JP;
Shigeki Yamamoto, Hiroshima, JP;
Koichi Mizutani, Toyota, JP;
Shinji Sekido, Okazaki, JP;
Junzo Oe, Nishikamo-gun, JP;
Takayuki Naito, Toyota, JP;
Takashi Imai, Okazaki, JP;
Kouichi Yamanoue, Hiroshima, JP;
Shigeki Yamamoto, Hiroshima, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
VISTEON GLOBAL TECHNOLOGIES, INC., Van Buren Township, MI (US);
Abstract
The present invention is related to a voltage conversion apparatus having a first loop circuit and a second loop circuit which share an inductance component, in which a current passes through the first and second loop circuits alternately in accordance with ON/OFF operation of a first switching element provided in the first loop circuit, characterized in that a direction of a magnetic field through the first loop circuit generated at the ON operation of the first switching element in the first loop circuit is the same as a direction of a magnetic field through the second loop circuit generated at the OFF operation of the first switching element in the first loop circuit subsequent to the ON operation.