Title:
VANE COMPRESSOR OR EXPANDER
Document Type and Number:
WIPO Patent Application WO2002044533
Kind Code:
A3
Abstract:
A throttle loss recover turgine and supercharger device (10) comprises a housing (12) having a movable intake port (36) and a separately movable exhaust port (38). An oter drum is rotatably placed within the housing. An inner drum (24) is rotatably disposed within the housing, and within an inside diameter of the outer drum (18). The inner drum has an axis of rotation (30) eccentric to an axis of rotation of the outer drum, defingn a variable volume annular space (26) therebetween. The inner and outer drum are configured to rotation within the housing at a 1:1 ratio with one another, and the intake and exhaust porst are each in air flow communication with some poriton of the annuar space. A number of vanes (2) are each interposed radially between the inner and outer drums.
Inventors:
ARNOLD STEVEN DON
Application Number:
PCT/US2001/043527
Publication Date:
January 30, 2003
Filing Date:
November 16, 2001
Export Citation:
Assignee:
HONEYWELL INT INC (US)
International Classes:
F01C1/336; F01C1/348; F01C1/46; F02B33/36; F04C28/14; F02B53/00; (IPC1-7): F01C1/348; F01C1/332
Foreign References:
| US1961592A | 1934-06-05 | |||
| US2580006A | 1951-12-25 | |||
| GB201854A | 1923-08-09 | |||
| GB809220A | 1959-02-18 |
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