Subcooling with a pressure-regulating device in a transport refrigeration system
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F25B-049/02
F25B-013/00
F25B-040/02
B60H-001/32
출원번호
US-0958521
(2015-12-03)
등록번호
US-9927161
(2018-03-27)
발명자
/ 주소
Lattin, Robert Michael
출원인 / 주소
THERMO KING CORPORATION
대리인 / 주소
Hamre, Schumann, Mueller & Larson, P.C.
인용정보
피인용 횟수 :
0인용 특허 :
1
초록▼
A transport refrigeration system (TRS) and method of subcooling a heat transfer fluid in a heat transfer circuit of a TRS are disclosed. The TRS includes a heat transfer circuit. The heat transfer circuit includes a compressor, a condenser, an expansion device, and an evaporator. The compressor, the
A transport refrigeration system (TRS) and method of subcooling a heat transfer fluid in a heat transfer circuit of a TRS are disclosed. The TRS includes a heat transfer circuit. The heat transfer circuit includes a compressor, a condenser, an expansion device, and an evaporator. The compressor, the condenser, the expansion device, and the evaporator are in fluid communication such that a heat transfer fluid can flow therethrough. The heat transfer circuit is configured to be in thermal communication with a pressure-regulating device of a system separate from the heat transfer circuit.
대표청구항▼
1. A transport refrigeration system (TRS), comprising: a heat transfer circuit, the heat transfer circuit including: a compressor, a condenser, an expansion device, and an evaporator fluidly connected in a closed loop such that a heat transfer fluid can flow therethrough; andan engine system fluidly
1. A transport refrigeration system (TRS), comprising: a heat transfer circuit, the heat transfer circuit including: a compressor, a condenser, an expansion device, and an evaporator fluidly connected in a closed loop such that a heat transfer fluid can flow therethrough; andan engine system fluidly separated from the heat transfer circuit, the engine system including a pressure-regulating device, the engine system being configured to provide mechanical power to the compressor,wherein the heat transfer circuit is in thermal communication with the engine system via the pressure-regulating device. 2. The TRS according to claim 1, wherein the thermal communication with the pressure-regulating device is configured to be disposed at a location in the heat transfer circuit between the condenser and the expansion device. 3. The TRS according to claim 1, wherein the engine system includes: an internal combustion engine, the internal combustion engine in fluid communication with a fuel tank and the pressure-regulating device, the pressure-regulating device configured to control a pressure of a fuel. 4. The TRS according to claim 3, further comprising an electric resistance-heater in thermal communication with the pressure-regulating device to modify a temperature of the fuel. 5. The TRS according to claim 3, further comprising an engine coolant circuit in thermal communication with the pressure-regulating device to modify a temperature of the fuel. 6. The TRS according to claim 3, wherein the pressure-regulating device is disposed between the condenser and the expansion device. 7. The TRS according to claim 6, further comprising a heat transfer fluid receiver, wherein the receiver is disposed between the condenser and the pressure-regulating device. 8. A method of subcooling a heat transfer fluid in a heat transfer circuit of a transport refrigeration system (TRS), the heat transfer circuit including a compressor, a condenser, an expansion device, and an evaporator fluidly connected in a closed loop such that the heat transfer fluid can flow therethrough, the method comprising: directing the heat transfer fluid through the heat transfer circuit, the heat transfer circuit being in thermal communication with a pressure-regulating device of an engine system, wherein the heat transfer circuit is fluidly separate from the engine system, the engine system being configured to provide mechanical power to the compressor of the heat transfer circuit; and rejecting heat from the heat transfer fluid to the pressure-regulating device of the engine system. 9. The method according to claim 8, further comprising: directing a fuel from a fuel tank in the engine system to an internal combustion engine of the engine system. 10. The method according to claim 9, further comprising: heating the fuel from the fuel tank as it flows through the pressure-regulating device to the internal combustion engine. 11. The method according to claim 10, wherein the heating the fuel from the fuel tank as it flows through the pressure-regulating device to the internal combustion engine includes rejecting heat from the heat transfer circuit to the fuel via the thermal communication between the heat transfer circuit and the pressure-regulating device of the engine system. 12. A system, comprising: a fluid use device;a pressurized tank; anda pressure-regulating device, the pressure-regulating device configured to control a pressure of a fluid for the fluid use device,wherein the fluid use device is in fluid communication with the pressurized tank and the pressure-regulating device, and wherein the pressure-regulating device is configured to be fluidly separated but in thermal communication with a heat transfer circuit of a transport refrigeration system (TRS). 13. The system according to claim 12, wherein the fluid use device is one or more of an internal combustion engine; a compressed air device; a fuel-cell powered refrigeration system; a natural gas burner supplying heat for a sorption system in a refrigeration system; and a propane burner supplying heat for a sorption system in a refrigeration system. 14. The system according to claim 12, further comprising: an electric resistance-heater in thermal communication with the pressure-regulating device to modify a temperature of the fluid. 15. The system according to claim 12, further comprising: a coolant circuit in thermal communication with the pressure-regulating device to modify a temperature of the fluid. 16. The system according to claim 12, wherein the system is configured to provide mechanical power to a vehicle. 17. The system according to claim 12, wherein the system is configured to provide mechanical power to a component of the TRS. 18. The system according to claim 12, wherein the fluid use device is an internal combustion engine, the pressurized tank is a fuel tank, and the fluid is a fuel for the internal combustion engine.
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이 특허에 인용된 특허 (1)
Armbruster Joseph M. (Lighthouse Point FL), Roof mounted motor vehicle air conditioner.
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