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Patent Searching and Data


Title:
HYBRID TEMPERATURE CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO2000036481
Kind Code:
A3
Abstract:
A hybrid temperature control system for controlling the temperature in the air of a conditioned space, and including a mechanical temperature control unit having primary evaporator means (17) for reducing the temperature of conditioned space air, the first evaporator means (17) utilizing a refrigerant to remove the heat from the air; the hybrid temperature control system further comprising supplemental evaporator means (56) located a distance from the primary evaporator means utilizing a cryogen to remove additional heat from the air to further reduce the temperature of the conditioned space air.

Application Number:
PCT/US1999/030372
Publication Date:
October 26, 2000
Filing Date:
December 17, 1999
Export Citation:
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Assignee:
THERMO KING CORP (US)
VIEGAS HERMAN H (US)
International Classes:
B60H1/32; B60P3/20; F25D16/00; F25D3/06; F25D11/00; (IPC1-7): F25B7/00
Foreign References:
US5694776A1997-12-09
US5170631A1992-12-15
US4858445A1989-08-22
US4856285A1989-08-15
US4233817A1980-11-18
US4060400A1977-11-29
US3507128A1970-04-21
US3159982A1964-12-08
Other References:
See also references of EP 1145089A4
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