Cooling device for piston machinery

Details Cooling device for piston machinery Cooling device for piston machinery

2005-09-22

2010-10-26

Kramer, Devon C (Department: 3746)

Pumps

Motor driven

Including means utilizing pump fluid for augmenting cooling,...

C417S243000, C417S254000

Reexamination Certificate

active

07819639

ABSTRACT:
The invention relates to a cooling device for a compressor100which is provided with an intermediate heat exchanger112and an output heat exchanger102for cooling of compressed gas. The cooling device is enclosed by a jacket200. The jacket has an air intake opening202, connected to a radial fan105which provides an overpressure inside the jacket200. The heat exchangers102, 112are mounted in air outlet openings204, 206in the jacket, with the result that the overpressure in the jacket200leads to cooling of the heat exchangers102, 112. The jacket further comprises an additional outlet opening208for discharge of air used for cooling other elements of the compressor, such as cylinder walls, covers/tops and crankcases. The relationship between the different cooling processes can be influenced by the design of the openings204, 206, 208in the jacket200.

REFERENCES:
patent: 3835918 (1974-09-01), Pilarczyk
patent: 3912000 (1975-10-01), Nyeste
patent: 4190402 (1980-02-01), Meece et al.
patent: 4492533 (1985-01-01), Tsuge
patent: 4725210 (1988-02-01), Suzuki et al.
patent: 4784585 (1988-11-01), Hata et al.
patent: 4830580 (1989-05-01), Hata et al.
patent: 4929161 (1990-05-01), Aoki et al.
patent: 4961405 (1990-10-01), Dorsch
patent: 5020973 (1991-06-01), Lammers
patent: 5106270 (1992-04-01), Goettel et al.
patent: 5240648 (1993-08-01), Gill et al.
patent: 5507618 (1996-04-01), Kubo et al.
patent: 5613843 (1997-03-01), Tsuru et al.
patent: 5718563 (1998-02-01), Hutchinson
patent: 6210132 (2001-04-01), Shiinoki et al.
patent: 6447264 (2002-09-01), Lucas et al.
patent: 6474954 (2002-11-01), Bell et al.
patent: 6629825 (2003-10-01), Stickland et al.
patent: 6692235 (2004-02-01), Kolodziej et al.
patent: 6790012 (2004-09-01), Sharp et al.
patent: 6790126 (2004-09-01), Wood et al.
patent: 6793465 (2004-09-01), Stallings
patent: 2002/0009372 (2002-01-01), Gruber et al.
patent: 2002/0106288 (2002-08-01), Lucas et al.
patent: 0 889 236 (1999-01-01), None
patent: 1 229 243 (2002-08-01), None
patent: 01/69083 (2001-09-01), None

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