Title:
SCROLL FLUID MACHINE
Document Type and Number:
Japanese Patent JP2007071215
Kind Code:
A
Abstract:
To reduce a loss in a scroll fluid machine, particularly, to reduce a loss caused by a mechanism for limiting rotation of a movable scroll.
A columnar pin shaft part 70 is arranged in a fixed scroll 60. A slide groove 80 extending in its radial direction is formed in the movable scroll 50. The pin shaft part 70 of the fixed scroll 60 is fitted in the slide groove 80 of the movable scroll 50. When the movable scroll 50 revolves, the pin shaft part 70 slides with a side surface of the slide groove 80, and the rotation of the movable scroll 50 is limited.
Inventors:
KAMIKAWA TAKASHI
Application Number:
JP2006340396A
Publication Date:
March 22, 2007
Filing Date:
December 18, 2006
Export Citation:
Assignee:
DAIKIN IND LTD
International Classes:
F04C18/02
Domestic Patent References:
| JPS5996493A | 1984-06-02 | |||
| JP2001329966A | 2001-11-30 | |||
| JPS60175793A | 1985-09-09 | |||
| JPS5935601U | 1984-03-06 | |||
| JP2000027774A | 2000-01-25 |
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura