Title:
COOLING AIR ARRANGEMENT FOR COMPRESSOR
Document Type and Number:
WIPO Patent Application WO2002053912
Kind Code:
A3
Abstract:
A portable air compressor unit (10) having a housing (22) with a rear end (30) and front end (26). The housing (22) includes a rear louver (66) near the rear end (30), an exhaust outlet (74) near the front end (26) and a mid louver (70) between the rear and front end. A rear cooler set (82) and rear fan (106) are disposed within the housing between the rear louver and mid louver. The fan (106) draws cooling air into the housing through rear louver (66) and through the rear cooler set (82). A front fan (122) and front cooler set (130) are disposed within the housing (22) between the mid louver (70) and exhaust outlet (74).
Inventors:
DYSON MICHAEL SHANE (US)
HANCOCK MARION DANIEL II (US)
HENDRIX DEAN P (US)
STAHLMAN DAVID B (US)
WOOD DONALD M (US)
HANCOCK MARION DANIEL II (US)
HENDRIX DEAN P (US)
STAHLMAN DAVID B (US)
WOOD DONALD M (US)
Application Number:
PCT/US2001/049832
Publication Date:
January 30, 2003
Filing Date:
December 28, 2001
Export Citation:
Assignee:
INGERSOLL RAND CO (US)
DYSON MICHAEL SHANE (US)
HANCOCK MARION DANIEL II (US)
HENDRIX DEAN P (US)
STAHLMAN DAVID B (US)
WOOD DONALD M (US)
DYSON MICHAEL SHANE (US)
HANCOCK MARION DANIEL II (US)
HENDRIX DEAN P (US)
STAHLMAN DAVID B (US)
WOOD DONALD M (US)
International Classes:
F01C21/00; F01P11/12; F02B63/06; F04B35/00; F04B35/06; F04B39/00; F04C23/00; F04C29/04; F01P3/18; F01P3/20; F01P5/02; (IPC1-7): F04B23/00; F04B53/00
Foreign References:
| US6032479A | 2000-03-07 | |||
| US5117652A | 1992-06-02 | |||
| US3856439A | 1974-12-24 | |||
| US3478958A | 1969-11-18 | |||
| US2037830A | 1936-04-21 | |||
| US4022550A | 1977-05-10 |
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