logo

For the Inventor, By the Inventor

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.:

US 9071154 B1

PDFFull Text
Expired
Date of Patent:
Jun. 30, 2015

Filed:

Oct. 31, 2012

Dc-dc converter, solar charging system, and movable body

Applicants:

Hiroshi Iwata, Osaka, JP;

Yoshifumi Yaoi, Osaka, JP;

Kenji Komiya, Osaka, JP;

Masaru Nomura, Osaka, JP;

Yoshiji Ohta, Osaka, JP;

Inventors:

Hiroshi Iwata, Osaka, JP;

Yoshifumi Yaoi, Osaka, JP;

Kenji Komiya, Osaka, JP;

Masaru Nomura, Osaka, JP;

Yoshiji Ohta, Osaka, JP;

Assignee:

SHARP KABUSHIKI KAISHA, Osaka, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

M'Baye Diao

Int. Cl.
CPC ...
H01M 10/44 (2006.01); H02J 7/04 (2006.01); H02J 1/00 (2006.01); H02J 1/10 (2006.01); H01L 31/042 (2014.01); H02M 7/5383 (2007.01); H02M 3/335 (2006.01); H02M 3/24 (2006.01); H02J 7/02 (2006.01); H02M 7/30 (2006.01); H02J 7/00 (2006.01); B60L 8/00 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
H02M 3/3353 (2013.01); H02J 7/022 (2013.01); H02M 7/30 (2013.01); H02J 7/0054 (2013.01); B60L 8/003 (2013.01); B60L 11/1868 (2013.01); H02J 2007/0059 (2013.01); B60L 2210/12 (2013.01); B60L 2210/14 (2013.01); B60L 2240/526 (2013.01); B60L 2240/527 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7233 (2013.01); Y02T 10/7225 (2013.01); Y02T 10/7066 (2013.01); Y02T 10/7083 (2013.01);
Abstract

This DC/DC converter includes a first DC/DC converter, and a second DC/DC converter for carrying out a DC/DC conversion of voltage supplied from the first DC/DC converter. One of either the first DC/DC converter or the second DC/DC converter is a fixed-factor DC/DC converter, and the other of either the first DC/DC converter or the second DC/DC converter is a variable-factor DC/DC converter.

Find Patent Forward Citations

Iwata, Hiroshi. (2015). Dc-dc converter, solar charging system, and movable body (U.S. Patent No. 9071154). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9071154

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…