Universal blower

Details Universal blower Universal blower

1986-10-14

1990-02-20

Garrett, Robert E.

Rotary kinetic fluid motors or pumps

Plural runners having different type flow paths

415 99, 415912, F04D 2930

Patent

active

049021990

ABSTRACT:
A multifunction blower in which a common housing is employed to both increase and decrease the pressure of incoming air in separate chambers thereof. The increase and decrease in air pressure is adjustable by changing the impellers of the pressure and vacuum assemblies used therein.

REFERENCES:
patent: 1456051 (1923-05-01), Carter
patent: 2277333 (1982-03-01), Leopold
patent: 2701530 (1955-02-01), Schellerer
patent: 2916997 (1959-12-01), Terrie
patent: 3469772 (1967-07-01), McDonald
patent: 3543368 (1970-12-01), Marlow
patent: 3841791 (1974-10-01), Doolin
patent: 3924963 (1975-12-01), Zerrer
patent: 3935625 (1976-02-01), Saterdal
patent: 3946648 (1976-03-01), Schneider
patent: 4101243 (1978-07-01), Tatkov et al.
patent: 4102596 (1978-07-01), Itayama
patent: 4115038 (1978-09-01), Litzenberg
patent: 4668166 (1987-05-01), Lutz
patent: 4688293 (1987-08-01), McCambridge
patent: 4695225 (1987-09-01), Hellat et al.
Xerox Disclosure Journal, vol. 7, No. 1, p. 13, Jan./Feb. 1982, Browne.

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