Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ELECTROMAGNETIC CLUTCH DEVICE
Document Type and Number:
Japanese Patent JP2003049869
Kind Code:
A
Abstract:

To provide a electromagnetic clutch device which can reduce the number of components.

The electromagnetic clutch device includes: a main clutch 60B provided at a carrier connecting round pipe 34 and a output power round pipe 21; a first rotating body 60B pressed the main clutch 60B; a second rotating body 62B opposed to the first rotating body 61B; a cam mechanism 63B provided cum grooves formed in radial shape in the second rotating body 62B and a thrust roller 652 provided at the first rotating body 61B; a sub clutch 64B provided at the carrier connecting round pipe 34 and the second rotating body 62B; and a fastening mechanism 65B having a coil 653 attracted the second rotating body 62B by power supply.


Inventors:
ISHIBASHI TOSHIO
MIYAMOTO SHIYOUGO
KAMIYAMA MUNEJI
Application Number:
JP2001240443A
Publication Date:
February 21, 2003
Filing Date:
August 08, 2001
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HITACHI UNISIA AUTOMOTIVE LTD
International Classes:
F16D13/52; F16D13/70; F16D27/10; F16D27/115; F16D27/12; (IPC1-7): F16D27/115; F16D13/52; F16D13/70; F16D27/10; F16D27/12
Attorney, Agent or Firm:
Satoru Asakura (1 person outside)