Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VARIABLE CAPACITY INCLINED PLATE TYPE COMPRESSOR
Document Type and Number:
Japanese Patent JPH07119630
Kind Code:
A
Abstract:

PURPOSE: To provide a variable capable inclined plate type compressor for allowing a sufficient amount of coolant to flow into a shaft sealing device chamber.

CONSTITUTION: This compressor is provided with a cylinder block 1 for section- ing an inclined plate chamber 4, and a plurality of cylinders and having an absorbing path for feedback fluid in the incliner plate chamber 4, front and rear housings 7 and 8 on both ends thereof, a shaft sealing device 23 within the front housing, a shaft 12 freely rotatable on the cylinder block 1, an inclined plate 16 within the inclined plate chamber 4, a piston 15 to be moved reciprocally by its rocking movement, a slider 31 for holding the center point position of the inclined plate 16 and a spool 33 for changing the stroke of the piston 15. An absorbing chamber and a discharging chamber 28 are formed in such a way they are communicated with the shaft sealing chamber 23 within the front housing and a front side working chamber 14a respectively and shaft sealing chamber 23 is communicated with the inclined plate chamber 4 and a first absorbing chamber to be communicated with only a rear side working chamber 14b and a second absorbing chamber to be communicated with all the rear side working chambers 14b are formed on the rear housing 8.


Inventors:
TAKASHIMA MITSUHIRO
SHIMIZU SHIGEMI
Application Number:
JP28978193A
Publication Date:
May 09, 1995
Filing Date:
October 27, 1993
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SANDEN CORP
International Classes:
F04B39/00; F04B27/08; F04B39/06; F04B49/00; (IPC1-7): F04B27/08; F04B39/00; F04B39/06; F04B49/00
Attorney, Agent or Firm:
Yoshihiko Sakaguchi