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1. (WO2017033781) ROTARY SHAFT CASE

Pub. No.:    WO/2017/033781    International Application No.:    PCT/JP2016/073801
Publication Date: Fri Mar 03 00:59:59 CET 2017 International Filing Date: Sat Aug 13 01:59:59 CEST 2016
IPC: F16H 57/021
F16H 57/03
Applicants: ISUZU MOTORS LIMITED
いすゞ自動車株式会社
Inventors: KANBAYASHI Minoru
神林 実
Title: ROTARY SHAFT CASE
Abstract:
A transmission gear case 10 includes: a case body part 11 that accommodates at least a portion of an input shaft 40; a bearing support part 20 for supporting a bearing 31 that rotatably supports the input shaft 40; and a support wall 13 that connects the bearing support part 20 to the case body part 11 to support the bearing support part 20. When rotating, the input shaft 40 generates a thrust force in a predetermined direction. The support wall 13 has, at at least a portion of a connection section connected to the bearing support part 20, an inclined part 13a that is inclined so as to be closer to the shaft center of the rotary shaft at a position further in the predetermined direction.