Title:
SCROLL FLUID MACHINE
Document Type and Number:
WIPO Patent Application WO/2016/031276
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a scroll fluid machine (1) in which the dislodgement of a slide bush (56) and a spring (61), which are provided within an eccentric bush (36), is prevented by a simple configuration. The eccentric bush (36) has provided in the receiving hole (58) thereof: the slide bush (56) which is received so as to be movable in the direction of the eccentricity; and the spring (61) for pressing the slide bush (56) in the movement direction. The slide bush (56) has formed thereon a spring holding section (56b) and an engagement protrusion (56a). While the slide bush (56) is moved by the pressing force of the spring (61) after the slide bush (56) is received within the receiving hole (58), the engagement protrusion (56a) engages with the eccentric bush (36) to prevent the slide bush (56) from coming out of the receiving hole (58), and the spring holding section (56b) prevents the spring (61) from coming out of the receiving hole (58).
Inventors:
OOTANI HISASHI (JP)
MATSUMOTO YASUOMI (JP)
TOBE TAKAHISA (JP)
MATSUMOTO YASUOMI (JP)
TOBE TAKAHISA (JP)
Application Number:
PCT/JP2015/057797
Publication Date:
March 03, 2016
Filing Date:
March 17, 2015
Export Citation:
Assignee:
SANDEN HOLDINGS CORP (JP)
International Classes:
F01C1/02; F01C13/04; F01C21/02; F04C18/02
Foreign References:
| JP5209764B2 | 2013-06-12 | |||
| JP3687279B2 | 2005-08-24 | |||
| JPH05164083A | 1993-06-29 | |||
| JPS62126207A | 1987-06-08 | |||
| KR20110108025A | 2011-10-05 | |||
| US20050129554A1 | 2005-06-16 | |||
| US20140147324A1 | 2014-05-29 |
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