Swash-plate type compressor having pumpless lubricating system

Details Swash-plate type compressor having pumpless lubricating system Swash-plate type compressor having pumpless lubricating system

1981-07-20

1983-11-08

Freeh, William L.

Pumps

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

F04B 116, F04B 118

Patent

active

044139543

ABSTRACT:
A swash-plate type compressor having a pair of passageways which each include a communication passage communicating a central opening formed in each of the valve plates mounted at opposite ends of the cylinder block with a suction opening formed in the same valve plate. The passageways each extend from the swash plate chamber to the above suction opening through the axial hole in which the drive shaft extends, the central opening and the communication passage. During the suction stroke of a piston within a cylinder bore in which the suction opening opens, oily mist in the swash plate chamber is guided in the axial hole towards the valve plates to lubricate drive shaft-supporting radial bearings mounted in the axial hole.

REFERENCES:
patent: 2150487 (1939-03-01), Brown
patent: 2256926 (1941-09-01), Maniscalco
patent: 2323068 (1943-06-01), Maniscalco
patent: 2825499 (1958-03-01), Gibson et al.
patent: 3215341 (1965-11-01), Francis
patent: 4127363 (1978-11-01), Kato
patent: 4260337 (1981-04-01), Nomura
patent: 4273518 (1981-06-01), Shibuya

Affiliated with

Also associated with

Rating

Swash-plate type compressor having pumpless lubricating system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Swash-plate type compressor having pumpless lubricating system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swash-plate type compressor having pumpless lubricating system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2005728