Piston type compressor with simple but vibration-reducing suctio

Details Piston type compressor with simple but vibration-reducing suctio Piston type compressor with simple but vibration-reducing suctio

1996-03-18

1997-02-18

Gluck, Richard E.

Pumps

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

417569, 417571, 137856, F04B 112

Patent

active

056036116

ABSTRACT:
A piston type compressor provided with a suction valve mechanism which includes a suction valve element having suction reed valves openably closing suction ports for providing a fluid communication between a suction chamber for refrigerant gas before compression and cylinder bores in which pistons reciprocate to compress the refrigerant gas. The cylinder bores are provided with a first axially recessed engaging face engaging with frontmost end portions of the suction reed valves to provide the suction reed valve with a preliminary step of stopping condition, and a second axially recessed engaging face portions engaged with an inner portion of the suction reed valves to provide the suction reed valve with a final step of stopping condition. The preliminary step of stopping condition of the suction reed valves ensures suppression of uncontrolled self-vibration of the suction reed valves, and the final step of stopping condition of the suction reed valves ensures a stable and optimum amount of opening of the suction reed valves.

REFERENCES:
patent: 3998571 (1976-12-01), Falke
patent: 4193424 (1980-03-01), Hrabal
patent: 4749340 (1988-06-01), Ikeda et al.
patent: 4836754 (1989-06-01), Ikeda et al.
patent: 5147190 (1992-09-01), Hovarter
patent: 5342178 (1994-08-01), Kimura

Affiliated with

Also associated with

Rating

Piston type compressor with simple but vibration-reducing suctio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Piston type compressor with simple but vibration-reducing suctio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Piston type compressor with simple but vibration-reducing suctio will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1598602