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:
Mar. 22, 2016
Filed:
Oct. 06, 2011
Applicants:
Makoto Hattori, Tokyo, JP;
Masahiko Asai, Tokyo, JP;
Kazuki Niwa, Tokyo, JP;
Inventors:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H02K 11/00 (2006.01); F04B 35/04 (2006.01); F04B 39/06 (2006.01); F04C 23/00 (2006.01); H02M 7/00 (2006.01);
U.S. Cl.
CPC ...
H02K 11/0073 (2013.01); F04B 35/04 (2013.01); F04B 39/06 (2013.01); F04C 23/008 (2013.01); F04C 2240/808 (2013.01); F04C 2270/12 (2013.01); H02M 7/003 (2013.01);
Abstract
The present invention has an object to provide an inverter module and an inverter integrated electric compressor capable of reliably suppressing noise interference on a control circuit board and facilitating filling with a resin gel material. Provided is an inverter module including a power system circuit board and a control circuit board () that are integrated through a resin case, in which an insulating through hole () is provided in a region between: a frame ground () connected to a high voltage system formed on the control circuit board (); and a low voltage circuit () adjacent to the frame ground ().