Japan, Feb. 24 -- HONDA MOTOR CO LTD has got intellectual property rights for 'PULLEY DEVICE, CONTINUOUSLY VARIABLE TRANSMISSION AND VEHICLE.' Other related details are as follows:
Application Number: JP,2024-042306
Category (FI): F16H9/12@B
Stage: PROBLEM TO BE SOLVED: To provide a technology advantageous in terms of maintainability of a pulley device.SOLUTION: A pulley device provided on an output rotary shaft of a power source comprises: a fixed sheave fixed to the output rotary shaft; a movable sheave that can move in an axial direction of the output rotary shaft relative to the fixed sheave; and a torque cam mechanism that is disposed around the output rotary shaft between the output rotary shaft and the movable sheave, and can generate force that moves the movable sheave in the axial direction. The torque cam mechanism includes a cam pin projecting radially outward from the output rotary shaft, and a cam groove forming structure having a cam groove in which the cam pin is slidable. The cam groove forming structure is attached to the movable sheave by bolt fastening.SELECTED DRAWING: Figure 7 (Grant)
Filing Date: March 18, 2024
Publication Date: Oct. 1, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
