PURPOSE: To prevent capacity control from being impeded due to moment based on compression reaction force and also reducing a manufacturing cost while almost fixedly holding a top clearance of a piston.
CONSTITUTION: A hinge mechanism K is provided to protrude to a rearward side in a rotary supporter 10, to provide a supporting arm 18 having a cylindrical main guide hole 18a extended in an axial right angle direction and a column- shaped main guide pin 19 turnably inserted to the main guide hole 18a. For instance, a bracket 17 is extended orthogonal to the main guide pin 19, and one end side is slidably inserted to a hole of a subguide 19a formed in the main guide pin 19, to provide a subguide pin 20A, secured to the bracket 17, in the other end side. The main guide pin 19 is in a column shape with no complicated spherical surface work process required. Since the other end side of the subguide pin 20A is secured to the bracket 17 by an easy means of press fitting or the like, reduction of a number of part items can be attained.
| JP2011085029 | COMPRESSOR |
SONOBE MASANORI
KANZAKI SHIGEKI
YOKONO TOMOHIKO
TAKENAKA KENJI
