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:
Apr. 23, 2019
Filed:
Dec. 06, 2016
Applicant:
Ihi Corporation, Koto-ku, JP;
Inventors:
Noriko Morioka, Tokyo, JP;
Hitoshi Oyori, Tokyo, JP;
Assignee:
IHI Corporation, Koto-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); B64D 13/06 (2006.01); B64D 47/00 (2006.01); B64D 13/08 (2006.01); B64D 37/14 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20863 (2013.01); B64D 13/06 (2013.01); B64D 13/08 (2013.01); B64D 37/14 (2013.01); B64D 47/00 (2013.01); H05K 7/20 (2013.01); H05K 7/202 (2013.01); H05K 7/20136 (2013.01); H05K 7/20209 (2013.01); H05K 7/20945 (2013.01); B64D 2013/0614 (2013.01); Y02T 50/56 (2013.01);
Abstract
Heat exchangers are adjacent to electric driving units. Electric blowers of electric blower units rotate at rotational speed corresponding to amounts of heat generation of the electric driving units and suck air (ventilation air and outboard air). The sucked-in air passes through the heat exchangers that are adjacent to the electric driving units.