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:
Assignee:
THERMO KING CORP (US)
VIEGAS HERMAN H (US)
VIEGAS HERMAN H (US)
International Classes:
B60H1/32; B60P3/20; F25D16/00; F25D3/06; F25D11/00; (IPC1-7): F25B7/00
Foreign References:
US5694776A | 1997-12-09 | |||
US5170631A | 1992-12-15 | |||
US4858445A | 1989-08-22 | |||
US4856285A | 1989-08-15 | |||
US4233817A | 1980-11-18 | |||
US4060400A | 1977-11-29 | |||
US3507128A | 1970-04-21 | |||
US3159982A | 1964-12-08 |
Other References:
See also references of EP 1145089A4
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