Reciprocating pistons of piston type compressor

Details Reciprocating pistons of piston type compressor Reciprocating pistons of piston type compressor

1997-05-15

1999-05-04

Lopez, F. Daniel

Expansible chamber devices

Relatively movable working members

Interconnected with common rotatable shaft

92172, F01B 300

Patent

active

058991352

ABSTRACT:
A piston type compressor comprises a compressor housing enclosing a crank chamber, suction chamber, and a discharge chamber therein. A plurality of pistons are slidably disposed within each of cylinders formed in a cylinder block. Each of the pistons includes a piston head, a piston end, a main cylindrical body and an engaging portion at the piston end axially extending from the cylindrical body. A first aperture is formed in the cylindrical body of the piston, so that the first aperture is near the piston head of the piston. A second aperture is formed in the cylindrical body of the piston so that the second aperture is near the piston end of the piston. The first aperture is positioned within the cylinder bore when the piston reciprocates in the cylinder bore. As a result, the piston type compressor of the present invention has a light weight piston which simultaneously reduces abrasion between the piston and the cylinder bore and reduces noise and vibration.

REFERENCES:
patent: 1229009 (1917-06-01), Allison
patent: 1781068 (1930-11-01), Michell
patent: 2048272 (1936-11-01), Linthicum
patent: 2300009 (1942-10-01), Rose
patent: 4108048 (1978-08-01), Gauss et al.
patent: 4789311 (1988-12-01), Ikeda et al.
patent: 5002466 (1991-03-01), Inagaki et al.
patent: 5032060 (1991-07-01), Kobayashi et al.
patent: 5174728 (1992-12-01), Kimura et al.
patent: 5316446 (1994-05-01), Kimura et al.
patent: 5382139 (1995-01-01), Kawaguchi et al.
patent: 5461967 (1995-10-01), Burkett et al.
patent: 5490767 (1996-02-01), Kanou et al.

Affiliated with

Also associated with

Rating

Reciprocating pistons of piston type compressor 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 pistons of piston type compressor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reciprocating pistons of piston type compressor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1861802