VARIABLE-CAPACITY SWASH PLATE COMPRESSOR

WIPO Patent Application WO/2015/037637

A1

Provided is a variable-capacity swash plate compressor that exhibits superior mountability and high controllability. The compressor is provided with an actuator (13). The actuator (13) has a mobile body (13a) and a control pressure chamber (13b). The mobile body (13) has a first mobile tube (131), and an action section (134) is provided in a protruding manner to the back end of the first mobile tube (131). A planar action surface (134a) is formed at the action section (134). Also, a convex section (5g) is formed at the swash plate main body (50) of the swash plate (5) in the compressor. The convex section (5g) is positioned at the side of a section (T) corresponding to the top dead center of the swash plate (5) in the front surface (5a) of the swash plate main body (50). In the compressor, the action surface (134a) and the convex section (5g) contact at an action position (F). Thus, the action position (F) moves towards the drive shaft center (O) side when the inclination angle of the swash plate (5) becomes small.

YAMAMOTO SHINYA (JP)
YAMAZAKI YUSUKE (JP)
SUZUKI TAKAHIRO (JP)
HONDA KAZUNARI (JP)
OTA MASAKI (JP)
NAKAIMA HIROYUKI (JP)
YAMASHITA HIDEHARU (JP)

PCT/JP2014/073985

March 19, 2015

September 10, 2014

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TOYOTA JIDOSHOKKI KK (JP)

F04B27/14

JP2003507627A	2003-02-25
JP2002130120A	2002-05-09
JPH0518355A	1993-01-26
JPH07310653A	1995-11-28

PATENA CORPORATION (JP)
a patent business corporation -- ぱてな (JP)

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