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Title:
MOUNT MECHANISM FOR ACCESSORY GEARBOX
Document Type and Number:
WIPO Patent Application WO/2016/181420
Kind Code:
A1
Abstract:
A mount mechanism (3) for mounting an accessory gearbox (11) to the engine case of an aircraft engine comprises: a pair of first brackets (4) affixed to either the engine case or the accessory gearbox (11) and located at a distance from each other in the circumferential direction of the engine case; a link (5) extending so as to connect the pair of first brackets (4) and having opposite ends connected to the pair of first brackets (4) by a pair of first pins (6); annular vibration damping bodies (7) respectively put over the pair of first pins (6) and held by the first brackets (4) and/or by the ends of the link (5); and a second bracket (8) affixed to the other of the engine case and the accessory gearbox (11) and connected to the link (5) by a second pin (9) at a position between the pair of first brackets (4).

Inventors:
YASUDA, Ryo
SHIMIZU, Hirohito
FUJII, Hiroshi
IMAI, Takuya
OOTSUJI, Hiroaki
AKAHORI, Hirofumi
Application Number:
JP2015/002350
Publication Date:
November 17, 2016
Filing Date:
May 08, 2015
Export Citation:
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Assignee:
KAWASAKI JUKOGYO KABUSHIKI KAISHA (1-1 Higashikawasaki-cho 3-chome, Chuo-ku Kobe-sh, Hyogo 70, 〒6508670, JP)
International Classes:
B64D41/00; B64D27/26; F02C7/32
Domestic Patent References:
WO2014137575A12014-09-12
Foreign References:
JP2000177697A2000-06-27
JP2002127996A2002-05-09
JP2012167714A2012-09-06
JP2007069820A2007-03-22
US20140314546A12014-10-23
US20130042630A12013-02-21
Attorney, Agent or Firm:
PATENT CORPORATE BODY ARCO PATENT OFFICE (3rd Fl, Bo-eki Bldg. 123-1, Higashimachi, Chuo-ku, Kobe-sh, Hyogo 31, 〒6500031, JP)
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