Rotary engines, compressors and vacuum pumps

Details Rotary engines, compressors and vacuum pumps Rotary engines, compressors and vacuum pumps

1975-03-24

1977-02-15

Croyle, Carlton R.

Internal-combustion engines

Combined devices

Generating plants

418179, 418196, F02B 5300

Patent

active

040077152

ABSTRACT:
A rotary machine useful as a rotary compressor or engine having a cylindrical compressor rotor with a lobe outstanding from its cylindrical rolling surface geared to another cylindrical rotor with a recess, in its cylindrical rolling surface, the rotors being rotatable within respective parallel intersecting cylinders of a stator so that the lobe sweeps its stator cylinder and meshes with the recess as it moves past the other rotor.
The lobe and recess are of such complementary shape that the lobe more than half fills the recess while still contiguous with its cylinder and the leading face of the lobe is contiguous with the leading surface of the recess after separation of the rolling surface so that the gases entrapped in the recess are of minimum quantity, and are released from the recess back into the cylinder but behind the trailing surface of the lobe.

REFERENCES:
patent: 54006 (1866-04-01), Norton
patent: 1046280 (1912-12-01), Diefenderfer
patent: 2766737 (1956-10-01), Sprinzing
patent: 2920610 (1960-01-01), Breelle
patent: 3811804 (1974-05-01), Roth et al.
patent: 3895609 (1975-07-01), Armstrong

Affiliated with

Also associated with

Rating

Rotary engines, compressors and vacuum pumps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotary engines, compressors and vacuum pumps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary engines, compressors and vacuum pumps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1433099