Air compressor unloader system

Details Air compressor unloader system Air compressor unloader system

1988-11-30

1991-02-19

Smith, Leonard E.

Pumps

With condition responsive pumped fluid control

417297, F04B 2102

Patent

active

049939220

ABSTRACT:
A compressor unloaded system for use in compressed air supply systems having reciprocating type air compressor means supplied with atmospheric or turbocharged air is shown. Means are provided to block off the air intake of such compressors, and to maintain back pressure against the exhaust valve of said air compressor during an unloading cycle, thereby preventing operation of the intake and exhaust valves of such compressor, and creating an "air spring" in the cylinder of such air compressor during an unloading cycle.

REFERENCES:
patent: 2626100 (1953-01-01), McIntyre
patent: 2717612 (1955-09-01), Affleck
patent: 2804878 (1957-09-01), Fishwood
patent: 2895665 (1959-07-01), McSweeney
patent: 2961148 (1960-11-01), Courtney
patent: 2973133 (1961-02-01), Newton
patent: 3023765 (1962-03-01), Gresko
patent: 3034441 (1962-05-01), Wachsmuth
patent: 3043495 (1962-07-01), Hewitt
patent: 4060340 (1977-11-01), Yanik
patent: 4505648 (1985-03-01), Heger
patent: 4553907 (1985-11-01), Heger
patent: 4710108 (1987-12-01), Soupal
Service Manual--Cummins Air Compressors; Bulletin 983422-B, dated 7/63; See exploded view and section 4 on Cylinder Head Disassembly and rebuild.

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