High displacement-to-size ratio rotary fluid mechanism

Details High displacement-to-size ratio rotary fluid mechanism High displacement-to-size ratio rotary fluid mechanism

1976-05-28

1978-05-23

Freeh, William L.

Pumps

Expansible chamber type

Moving cylinder

F04B 2900

Patent

active

040908178

ABSTRACT:
A positive displacement fluid moving mechanism having internal construction features which allow it to possess a very high ratio of fluid displaced per unit rotation in relation to the volume of the displacing mechanism, whereas, this feature allows increased performance due to less energy required to operate the unit because of its reduced size and internal friction.

REFERENCES:
patent: 977662 (1910-12-01), Levey
patent: 1918408 (1933-07-01), Lakin-Smith
patent: 2258379 (1941-10-01), Estey
patent: 2703675 (1955-03-01), Johnson
patent: 3075286 (1963-01-01), McVicker et al.
patent: 3168050 (1965-02-01), Laing
patent: 3279445 (1966-10-01), Karol
patent: 3799035 (1974-03-01), Lamm
patent: 3855978 (1974-12-01), Becker

Affiliated with

Also associated with

Rating

High displacement-to-size ratio rotary fluid mechanism does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High displacement-to-size ratio rotary fluid mechanism, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High displacement-to-size ratio rotary fluid mechanism will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-562173