HK1129725A1 - Method for controlling temperature in multiple compartments for refrigerated transport - Google Patents

Method for controlling temperature in multiple compartments for refrigerated transport

Info

Publication number
HK1129725A1
HK1129725A1 HK09106999.9A HK09106999A HK1129725A1 HK 1129725 A1 HK1129725 A1 HK 1129725A1 HK 09106999 A HK09106999 A HK 09106999A HK 1129725 A1 HK1129725 A1 HK 1129725A1
Authority
HK
Hong Kong
Prior art keywords
controlling temperature
multiple compartments
refrigerated transport
refrigerated
transport
Prior art date
Application number
HK09106999.9A
Other languages
English (en)
Inventor
Eliot W Dudley
Gilbert B Hofsdal
Original Assignee
Carrier Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Carrier Corp filed Critical Carrier Corp
Publication of HK1129725A1 publication Critical patent/HK1129725A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/22—Disposition of valves, e.g. of on-off valves or flow control valves between evaporator and compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/003—Arrangement or mounting of control or safety devices for movable devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2521—On-off valves controlled by pulse signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
HK09106999.9A 2006-01-20 2009-07-30 Method for controlling temperature in multiple compartments for refrigerated transport HK1129725A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2006/002444 WO2007084138A1 (en) 2006-01-20 2006-01-20 Method for controlling temperature in multiple compartments for refrigerated transport

Publications (1)

Publication Number Publication Date
HK1129725A1 true HK1129725A1 (en) 2009-12-04

Family

ID=38287947

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09106999.9A HK1129725A1 (en) 2006-01-20 2009-07-30 Method for controlling temperature in multiple compartments for refrigerated transport

Country Status (7)

Country Link
US (1) US7937962B2 (xx)
EP (1) EP1974169B1 (xx)
JP (1) JP2009523996A (xx)
CN (1) CN101360959B (xx)
DK (1) DK1974169T3 (xx)
HK (1) HK1129725A1 (xx)
WO (1) WO2007084138A1 (xx)

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CN112361700A (zh) * 2020-11-10 2021-02-12 长虹美菱股份有限公司 一种冰箱制冷控制方法及其装置
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Also Published As

Publication number Publication date
US7937962B2 (en) 2011-05-10
EP1974169B1 (en) 2013-01-02
JP2009523996A (ja) 2009-06-25
EP1974169A1 (en) 2008-10-01
WO2007084138A1 (en) 2007-07-26
CN101360959A (zh) 2009-02-04
EP1974169A4 (en) 2011-11-30
CN101360959B (zh) 2011-06-15
DK1974169T3 (da) 2013-04-02
US20080289354A1 (en) 2008-11-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160120