Title:
CAM DRIVE DEVICE AND VEHICULAR DRIVE TRANSMISSION DEVICE EQUIPPED WITH THE SAME
Document Type and Number:
Japanese Patent JP2022076839
Kind Code:
A
Abstract:
To provide a technology capable of downsizing a rotation drive device, in a cam drive device equipped with the rotation drive device rotation-driving a cylindrical rotator.SOLUTION: A cam drive device CD is equipped with a cancel path 7 provided on a peripheral surface 1a of a rotator 1, a cancel driven member 8 guided by the cancel path 7, and an energizing mechanism 9 that energizes the cancel driven member 8. The cancel path 7 has a cancel inclined portion formed to change a position in an axial direction L according to a position in a circumferential direction. The cancel path 7 is formed so that a direction of energizing force F2 acted on the rotator 1 through the cancel driven member 8 by the energizing mechanism 9 becomes the opposite direction to a direction of reaction force F1 generated in the rotator 1 when the inclined portion of a first cam path 31 provided on a peripheral surface 1a of the rotator 1 pushes a first driven member 41.SELECTED DRAWING: Figure 4
More Like This:
Inventors:
KURIBAYASHI FUMIAKI
ISHIDA KENJI
KASAHARA HIDEAKI
SUZUKI TAKUMA
ISHIDA KENJI
KASAHARA HIDEAKI
SUZUKI TAKUMA
Application Number:
JP2020187452A
Publication Date:
May 20, 2022
Filing Date:
November 10, 2020
Export Citation:
Assignee:
AISHIN KK
International Classes:
F16H25/12; F16H3/089; F16H61/28; F16H63/18
Attorney, Agent or Firm:
Patent business corporation r&c