Title:
FRICTIONAL ENGAGEMENT DEVICE AND POWER TRANSMISSION SYSTEM
Document Type and Number:
Japanese Patent JP2010151270
Kind Code:
A
Abstract:
To provide a frictional engagement device and power transmission system wherein frictional engagement members are prevented from coming into engagement at the time when the members are placed out of engagement.
Each of a plurality of separator plates 5810 is placed respectively between a plurality of frictional members 5820. A permanent magnet 5830 magnetizes the separator plates 5810 and the frictional members 5820 so that the inner-peripheral sides and the outer-peripheral sides of them may have respectively different magnetic poles. Thus repulsion occurs each between the magnetized separator plates 5810 and the frictional members 5820.
COPYRIGHT: (C)2010,JPO&INPIT
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Inventors:
YAMAOKA DAISUKE
KANEHARA OSAMU
SAHARA YOSHIHIKO
KANEHARA OSAMU
SAHARA YOSHIHIKO
Application Number:
JP2008331902A
Publication Date:
July 08, 2010
Filing Date:
December 26, 2008
Export Citation:
Assignee:
TOYOTA MOTOR CORP
OHASHI TECHNICA INC
OHASHI TECHNICA INC
International Classes:
F16D13/69; F16D13/62
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Yutaka Horii
Nobuo Arakawa
Toshio Morita
Yutaka Horii
Nobuo Arakawa
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