公开(公告)号：JP2000177697A

公开(公告)日：2000-06-27

申请号：JP32492799

申请日：1999-11-16

Applicant: UNITED TECHNOLOGIES CORP

Inventor： DELANO PETER G ,  GIRGENTI ALEXANDER P ,  CARLSON WILLIAM T ,  BARCZA WILLIAM K ,  RICHARD THOMAS G

IPC: B60K17/06 ,  B64D27/26 ,  B64D35/02 ,  B64D41/00 ,  F02C7/20 ,  F02C7/32 ,  F02C7/36

Abstract: PROBLEM TO BE SOLVED: To restrain a gear box from being adversely affected to the minimum even when a rotor is turned out to be in a very unstable condition. SOLUTION: This mounting part 60 includes a cross member 62 both the ends of which are mounted on an engine case, a free end 68 fixed to the cross member 62, and simultaneously mounted on a gear box 40, and alsoincludes a leg part 64 actually extended in the vertical direction in such a way as to be formed into a rough T-shape. The appropriate adjustment of a spring constant for the mounting part in this configuration thereby allows load to be transmitted to the gear box 40 from the engine case to be restrained to the minimum.