Title:
ROTARY TORQUE TRANSMISSION MECHANISM, ROTARY TORQUE TRANSMISSION METHOD AND FRICTIONAL VIBRATION SUPPRESSING METHOD
Document Type and Number:
Japanese Patent JP2017008973
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary torque transmission mechanism and a rotary torque transmission method capable of smoothly and continuously transmitting rotary torque in a simple way with a simple configuration.SOLUTION: A rotary torque transmission mechanism comprises: a driving surface 16 rotatable around a first axial line X1 orthogonal thereto; a driven surface 17 arranged facing the driving surface and rotatable around a second axial line X2 orthogonal thereto; and effective frictional force control means controlling effective frictional force which is a component of sliding frictional force acting on the driven surface or the driving surface in a tangential direction of a rotational direction thereof. The effective frictional force control means is: a rotating body with a rotational axis line thereof arranged in such a manner as to make the same roll on the driving surface or the driven surface; protruded toward the driving surface or the driven surface; and pressed against the driving surface or the driven surface with predetermined pressing force.SELECTED DRAWING: Figure 1
Inventors:
NAKANO KEN
KADO NAOHIRO
SAITO KOJI
SUZUKI ATSUSHI
KADO NAOHIRO
SAITO KOJI
SUZUKI ATSUSHI
Application Number:
JP2015122466A
Publication Date:
January 12, 2017
Filing Date:
June 17, 2015
Export Citation:
Assignee:
TOYOTA MOTOR CORP
NAT UNIV YOKOHAMA
NAT UNIV YOKOHAMA
International Classes:
F16H37/06; F16H37/02
Domestic Patent References:
| JPH0874843A | 1996-03-19 | |||
| JP2004257550A | 2004-09-16 | |||
| JPS4526762B1 |
Attorney, Agent or Firm:
Kiyoshi Oka