Search International and National Patent Collections

1. (WO2017038569) CONTINUOUSLY VARIABLE TRANSMISSION

Pub. No.:    WO/2017/038569    International Application No.:    PCT/JP2016/074612
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Aug 25 01:59:59 CEST 2016
IPC: F16H 9/18
Applicants: HONDA MOTOR CO.,LTD.
本田技研工業株式会社
Inventors: UCHINO, Satoshi
内野 智司
Title: CONTINUOUSLY VARIABLE TRANSMISSION
Abstract:
According to the present invention, a continuously variable transmission, in which the number of members is small and size reduction can be achieved, is provided by effectively holding a bearing. In the continuously variable transmission: a pulley cover (21C) is characterized by being composed of an inner-circumference-side cylinder part (21C1) which is fixed to a rotational shaft (14) so as to cover the inner circumference side of a movable-side pulley half body (21B), and an outer-circumference-side cylinder part (21C2) which engages with the inner-circumference-side cylinder part (21C1) as well as being slidably fixed to the movable-side pulley half body (21B) so as to cover the outer circumference side of the movable-side pulley half body (21B); and a bearing (31) is characterized by being in contact with the outer circumference surface of the inner-circumference-side cylinder part (21C1), and being sandwiched between a lateral surface (C2b) of the outer-circumference-side cylinder part (21C2) and a lateral surface (B1b) of a body part (51B1) of a gear (51B).