Vane type rotary fluid pumps or compressors

Details Vane type rotary fluid pumps or compressors Vane type rotary fluid pumps or compressors

1977-06-03

1979-08-07

Vrablik, John J.

Rotary expansible chamber devices

Non-radially positioned sliding vane or abutment

F01C 100, F01C 2100, F04C 1700, F04C 2900

Patent

active

041636350

ABSTRACT:
In a vane type rotary fluid pump or compressor, a plurality of vanes are slidably fitted in the body of a rotor at an angle with a radial plane passing through the axial center line of the rotor to move radially outwardly from the rotor in a direction opposite to the direction of rotation of the rotor. Each tip of the vanes is provided with a flat surface frictionally guided by a cylindrical inner wall of a stator housing and a taper surface extending from the front end of the flat surface toward the direction of rotation of the rotor. The flat surface of the vane has a predetermined width sealingly in contact with the inner wall of the stator housing.

REFERENCES:
patent: 1321706 (1919-11-01), Bosch
patent: 1543155 (1925-06-01), Fradet
patent: 2839007 (1958-06-01), Benedek
patent: 3272139 (1966-09-01), Rosaen

Affiliated with

Also associated with

Rating

Vane type rotary fluid pumps or compressors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vane type rotary fluid pumps or compressors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vane type rotary fluid pumps or compressors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1524125