Title:
STIRLING EQUIPMENT
Document Type and Number:
Japanese Patent JPH08303894
Kind Code:
A
Abstract:
PURPOSE: To hinder the infiltration of a lubricating oil into a motor chamber from a crank chamber 3.
CONSTITUTION: A cover 20 is mounted outside a right-side body 2b as partition wall of a crank chamber 3 so as to wrap a crank shaft 7 and the cover 20 is made up of a circular bottom part 20a, a slope part 20b so formed askew as to be reduced gradually from the circular bottom part 20a, a flat part 20c and a jaw part 20d having a through hole. The cover 20 has the bottom part 20a mounted on the external wall of the right body 2b so as to wrap the crank shaft 7 being pierced thereby 7. A oil return hole 21 is formed at a lower part of the right-side body 2b as partition with a hole formed from outside to inside.
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Inventors:
INOUE TAKAYUKI
NAKAZATO TAKASHI
MATSUE JUNJI
NAKAZATO TAKASHI
MATSUE JUNJI
Application Number:
JP12758095A
Publication Date:
November 22, 1996
Filing Date:
April 28, 1995
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
F25B9/14; (IPC1-7): F25B9/14
Attorney, Agent or Firm:
Monda Makoto