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Title:
POWER TRANSMITTING MECHANISM
Document Type and Number:
Japanese Patent JPH06197520
Kind Code:
A
Abstract:

PURPOSE: To improve the transmission torque and efficiency of a magnetic transmission mechanism and reduce the uneven rotation and occupying space of the mechanism by adding a magnetic force transmission yoke to the magnetic transmission mechanism in addition to two magnets.

CONSTITUTION: This mechanism is constituted in such a way that a driven magnet 13 is rotated by transmitting the magnetic force variation caused by the rotation of a driving magnet 11 to a driven magnet 13 by using yokes 12a and 12b.


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Inventors:
AIKAWA SATOSHI
MIYAWAKI MAKOTO
Application Number:
JP34455792A
Publication Date:
July 15, 1994
Filing Date:
December 24, 1992
Export Citation:
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Assignee:
CANON KK
International Classes:
F16H49/00; G02B7/04; G03B17/00; H02K49/00; (IPC1-7): H02K49/00; F16H49/00; G02B7/04; G03B17/00
Attorney, Agent or Firm:
Marushima Giichi



 
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