Title:
VARIABLE DISPLACEMENT COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2018/038003
Kind Code:
A1
Abstract:
Provided is a variable displacement compressor capable of stably transmitting rotation of a rotor to a swash plate and stably supporting the swash plate. In the variable displacement compressor 100, a transmission member 116, which transmits rotation of a rotor 112 to a swash plate 111 and supports the swash plate 111, and a guide member 117, which guides tilting of the swash plate 111 in such a manner that the position of the top dead center of a piston 126 is substantially fixed, are formed at different positions from each other on a rotor end surface 112a. In addition, in the variable displacement compressor 100, a first contacted member 118, with which the transmission member 116 comes into contact, and a second contacted member 119, with which the guide member 117 comes into contact, are formed at different positions from each other on a swash plate end surface 111b. The transmission member 116 and the first contacted member 118 extend from a piston top-dead-center-side region V1 to a piston bottom-dead-center-side region V2 of the rotor 112 and of the swash plate 111 respectively.
Inventors:
NAKAMURA SHINJI (JP)
Application Number:
PCT/JP2017/029577
Publication Date:
March 01, 2018
Filing Date:
August 10, 2017
Export Citation:
Assignee:
SANDEN AUTOMOTIVE CONPONENTS CORP (JP)
International Classes:
F04B27/12
Domestic Patent References:
| WO2007116936A1 | 2007-10-18 |
Foreign References:
| JP2007278200A | 2007-10-25 | |||
| JP2016151188A | 2016-08-22 |
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