| 摘要 |
PROBLEM TO BE SOLVED: To provide a torque cam device which can increase thrust which is generated according to torque to be transmitted, and can suppress a decrease of points at which a pressing member and a pressed member contact with each other. ! SOLUTION: A torque cam device comprises at least a first cam face 29 having a recess and a protrusion, and a second cam face 35 having a recess or a protrusion which is formed while being displaced from the recess or the protrusion in the first cam face 29 in a circumferential direction or a radial direction. The torque cam device also comprises a first cam follower 25 which abuts on the first cam face 29 when torque is transmitted to either of the pressing member or the pressed member, and transmits the torque, and a second cam follower 26 which abuts on the second cam face 35, and transmits the torque. ! COPYRIGHT: (C)2015,JPO&INPIT |
