Pumps – Condition responsive control of drive transmission or pump... – Adjustable cam or linkage
Patent
1997-08-11
2000-10-24
Freay, Charles G.
Pumps
Condition responsive control of drive transmission or pump...
Adjustable cam or linkage
417270, F04B 129
Patent
active
061357227
ABSTRACT:
A variable displacement refrigerant compressor has a tilting swash plate connected to a number of pistons. The pistons are located in a cylinder block. The cylinder has a front end surface that faces the swash plate. A central bore is formed in the cylinder block to hold a drive shaft, a radial bearing, and a movable spool, or shut-off member, which regulates gas flow within the compressor. An area of the front end of the cylinder block surrounding the central bore is located forward of the axial center of the bearing.
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Kawaguchi Masahiro
Okuno Takuya
Sonobe Masanori
Suitou Ken
Freay Charles G.
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
Tyler Cheryl J.
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