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:
Jun. 21, 2011
Filed:
May. 28, 2009
Hideyo Suzuki, Hitachinaka, JP;
Keisuke Horiuchi, Hitachinaka, JP;
Fusanori Nishikimi, Hitachinaka, JP;
Atsushi Yukita, Hitachi, JP;
Hideyo Suzuki, Hitachinaka, JP;
Keisuke Horiuchi, Hitachinaka, JP;
Fusanori Nishikimi, Hitachinaka, JP;
Atsushi Yukita, Hitachi, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A power conversion apparatus includes a power module, four corners of which are fastened to a cooling jacket from its front surface by a front surface side fastening apparatus that includes nuts which are screwed with bolts projecting from the rear face of the cooling jacket to fasten the power module. An AC terminal of the power module, a DC positive electrode terminal connection portion, and a DC negative electrode terminal are arranged on the top surface of the cooling jacket facing the bolts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile