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. 04, 2017
Filed:
Jun. 04, 2014
Applicants:
Ihi Corporation, Koto-ku, JP;
Ihi Aerospace Co., Ltd., Koto-ku, JP;
Inventors:
Osamu Otsu, Tokyo, JP;
Yu Shigenari, Tokyo, JP;
Takashi Harada, Tokyo, JP;
Tsutomu Murakami, Tokyo, JP;
Assignees:
IHI Corporation, Koto-ku, JP;
IHI AEROSPACE CO., LTD., Koto-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/28 (2006.01); F02C 7/04 (2006.01); F02C 7/32 (2006.01); F02C 7/00 (2006.01); F16B 5/02 (2006.01);
U.S. Cl.
CPC ...
F01D 25/28 (2013.01); F02C 7/00 (2013.01); F02C 7/04 (2013.01); F02C 7/32 (2013.01); F05D 2260/31 (2013.01); F05D 2300/603 (2013.01); F05D 2300/614 (2013.01); F16B 5/02 (2013.01); Y02T 50/672 (2013.01);
Abstract
A boss for attachment of an auxiliary device to a fan case of an engine includes a pedestal including a plurality of accumulated layers of reinforcement fibers and a matrix combining the reinforcement fibers together, the pedestal including a bottom face in a shape capable of being in close contact with an outer periphery of the fan case; and an embedded body embedded in the pedestal and including a combining structure combinable with the auxiliary device.