Hybrid temperature control system
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United States of America Patent
Stats
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Jun 22, 2004
Grant Date -
Nov 28, 2002
app pub date -
May 22, 2002
filing date -
May 25, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A method of operating a hybrid temperature control system. The method provides an evaporator, which has a discharge line, a supply line, and a evaporator coil. The evaporator coil is in fluid communication with the discharge line and the supply line. The method also provides a microprocessor, which regulates a supply of a heat absorbing fluid to the evaporator. The method further couples a sensor module to the microprocessor. The sensor module is near the evaporator, senses a temperature of a gas exiting the evaporator, and sends a temperature to the microprocessor. The method also turns off the supply of the heat absorbing fluid to the evaporator when the microprocessor determines that the temperature of the gas exiting the evaporator reaches a predetermined temperature.
First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| THERMO KING CORPORATION | 314 WEST 90TH STREET MINNEAPOLIS MN 55420 |
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Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Nilsson, Hans-Olof | Agnesberg, SE | 4 | 31 |
| Vander, Woude David J | Farmington, MN | 6 | 80 |
| Viegas, Herman H | Bloomington, MN | 56 | 920 |
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| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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