Reciprocating piston type compressor improved to distribute lubr

Details Reciprocating piston type compressor improved to distribute lubr Reciprocating piston type compressor improved to distribute lubr

1996-04-23

1998-06-30

Thorpe, Timothy

Pumps

Three or more cylinders arranged in parallel, radial, or...

184 616, F04B 116

Patent

active

057724075

ABSTRACT:
A reciprocating piston type compressor for compressing refrigerant gas includes a plurality of pistons slidably provided within cylinder bores for reciprocation. A pair of housings are mounted to the either ends of the cylinder block with valve plates therebetween. The housings include at least a refrigerant gas suction chamber which is fluidly connected to the cylinder bores. An oil sump is provided for containing lubricating oil. An oil pump is provided for distributing the lubricating oil to the compressor elements. The oil pump includes oil suction which is fluidly connected to the oil sump through a oil suction passage. The pressure in the refrigerant gas suction chamber is introduced into the oil suction chamber to direct the lubricating oil into the oil suction chamber from the oil sump during the initial stage of the starting of the compressor.

REFERENCES:
patent: 3057545 (1962-10-01), Ransom et al.
patent: 3749523 (1973-07-01), Wahl, Jr.
patent: 3833318 (1974-09-01), Nakayama et al.
patent: 3888604 (1975-06-01), Oshima et al.
patent: 4061443 (1977-12-01), Black et al.
patent: 4974702 (1990-12-01), Yokomachi et al.
patent: 5009286 (1991-04-01), Ikeda et al.
patent: 5009574 (1991-04-01), Ikeda et al.
patent: 5088897 (1992-02-01), Kawai et al.

Affiliated with

Also associated with

Rating

Reciprocating piston type compressor improved to distribute lubr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reciprocating piston type compressor improved to distribute lubr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reciprocating piston type compressor improved to distribute lubr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1852750