Title:
VARIABLE DISPLACEMENT SWASH PLATE COMPRESSOR
Document Type and Number:
Japanese Patent JP2015034510
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To keep the minimum inclination angle by changing an inclination angle of a swash plate to the minimum inclination angle, when energization to an electromagnetic solenoid is stopped.SOLUTION: A capacity control valve 50 has a communication chamber 73 disposed at a side opposite to a valve chest 67 through a pressure-sensitive mechanism 60 and communicated with a suction chamber 15a, and a supporting body 61 disposed on the pressure-sensitive mechanism 60 and opening and closing the communication chamber 73. The supporting body 61 opens a valve by contraction of the pressure-sensitive mechanism 60 in the moving direction of the driving power transmission member 57 when energization to an electromagnetic solenoid 53 is stopped, and a pressure in the communication chamber 73 is higher than a prescribed pressure.
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Inventors:
OTA MASAKI
YAMAZAKI YUSUKE
SUZUKI TAKAYASU
NISHII KEI
OGAWA HIROMICHI
YAMAZAKI YUSUKE
SUZUKI TAKAYASU
NISHII KEI
OGAWA HIROMICHI
Application Number:
JP2013165559A
Publication Date:
February 19, 2015
Filing Date:
August 08, 2013
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
F04B27/14; F04B27/08
Attorney, Agent or Firm:
Makoto Onda
Hironori Onda
Hironori Onda
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