CA958240A - Refrigeration valve - Google Patents

Refrigeration valve

Info

Publication number
CA958240A
CA958240A CA155,835A CA155835A CA958240A CA 958240 A CA958240 A CA 958240A CA 155835 A CA155835 A CA 155835A CA 958240 A CA958240 A CA 958240A
Authority
CA
Canada
Prior art keywords
refrigeration valve
refrigeration
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA155,835A
Other versions
CA155835S (en
Inventor
Charles D. Orth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Controls Company Canada Ltd
Original Assignee
Controls Company Canada Ltd
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 Controls Company Canada Ltd filed Critical Controls Company Canada Ltd
Application granted granted Critical
Publication of CA958240A publication Critical patent/CA958240A/en
Expired legal-status Critical Current

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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/325—Expansion valves having two or more valve members
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/06—Details of flow restrictors or expansion valves
    • F25B2341/068—Expansion valves combined with a sensor
    • F25B2341/0683—Expansion valves combined with a sensor the sensor is disposed in the suction line and influenced by the temperature or the pressure of the suction gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Temperature (AREA)
CA155,835A 1972-07-31 1972-11-07 Refrigeration valve Expired CA958240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276676A US3810366A (en) 1972-07-31 1972-07-31 Refrigeration valve

Publications (1)

Publication Number Publication Date
CA958240A true CA958240A (en) 1974-11-26

Family

ID=23057639

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,835A Expired CA958240A (en) 1972-07-31 1972-11-07 Refrigeration valve

Country Status (8)

Country Link
US (1) US3810366A (en)
JP (1) JPS4945447A (en)
CA (1) CA958240A (en)
DE (1) DE2306240A1 (en)
ES (1) ES412686A1 (en)
FR (1) FR2194920B1 (en)
GB (1) GB1400104A (en)
IT (1) IT981964B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858407A (en) * 1973-08-14 1975-01-07 Virginia Chemicals Inc Combination liquid trapping suction accumulator and evaporator pressure regulator device
US3942332A (en) * 1973-08-14 1976-03-09 Virginia Chemicals, Inc. Combination liquid trapping suction accumulator and evaporator pressure regulator device
US3899897A (en) * 1974-04-03 1975-08-19 Ford Motor Co By-pass suction throttling valve in a refrigeration system
US4065939A (en) * 1976-01-30 1978-01-03 The Singer Company Combination valve
US4333317A (en) * 1980-08-04 1982-06-08 General Electric Company Superheat controller
US4468054A (en) * 1982-11-03 1984-08-28 The Singer Company Flange mounted thermostatic expansion valve
DE3419666A1 (en) * 1984-05-25 1985-11-28 Emerson Electric Co., St. Louis, Mo. Expansion valve for a refrigerating installation as well as method and arrangement for controlling the same
US4838040A (en) * 1988-03-30 1989-06-13 Freeman Clarence S Air conditioner dryer utilizing water-encapsulating polymers
DE3824235C1 (en) * 1988-07-16 1989-10-26 Danfoss A/S, Nordborg, Dk
US5269459A (en) * 1991-10-17 1993-12-14 Eaton Corporation Thermally responsive expansion valve
US5222378A (en) * 1991-12-09 1993-06-29 Chuan Pan C Filter/separator for a vehicle air conditioning system
JP3305039B2 (en) * 1993-04-22 2002-07-22 株式会社不二工機 Temperature expansion valve
GB9409585D0 (en) * 1994-05-13 1994-07-06 Carter Refrigeration Display Ltd Refrigeration unit
JPH0966733A (en) * 1995-09-01 1997-03-11 Fuji Koki:Kk Temperature expansion valve and car-air conditioner therewith
JP3785229B2 (en) 1996-09-12 2006-06-14 株式会社不二工機 Expansion valve
JP3372439B2 (en) * 1996-10-11 2003-02-04 株式会社不二工機 Expansion valve
FR2754887B1 (en) * 1996-10-23 1998-12-31 Valeo Thermique Moteur Sa CONDENSER WITH REMOVABLE TANK FOR REFRIGERATION CIRCUIT, IN PARTICULAR OF MOTOR VEHICLE
FR2755757B1 (en) * 1996-11-12 1999-01-15 Valeo Climatisation COMPONENT FOR A REFRIGERANT FLUID CIRCUIT, IN PARTICULAR FOR AIR CONDITIONING OF THE INTERIOR OF A MOTOR VEHICLE
JPH11325660A (en) 1998-03-18 1999-11-26 Fujikoki Corp Expansion valve
US6170288B1 (en) * 1999-02-26 2001-01-09 Multisorb Technologies, Inc. Receiver and filter and adsorbent unit therefor
US6321995B1 (en) 1999-10-21 2001-11-27 Parker-Hannifin Corporation Thermostatic expansion valve
AU2003286479A1 (en) * 2002-10-18 2004-05-04 Parker-Hannifin Corporation Refrigeration expansion valve with thermal mass power element
DE102009050882A1 (en) * 2009-10-27 2011-04-28 Behr Gmbh & Co. Kg Body for expansion valve for conveying refrigerant to cooling circuit, has openings and/or assembly opening provided with respective edge sides in section perpendicular to axis, where edges sides are provided with recesses
JP6078219B2 (en) * 2011-01-31 2017-02-08 株式会社不二工機 Expansion valve
CN110940049B (en) * 2018-09-21 2021-07-02 奥克斯空调股份有限公司 Refrigerant leakage detection method and air conditioning device
DE102020215372A1 (en) * 2020-12-04 2022-06-09 Mahle International Gmbh Closing plug for a collector of a refrigerant circuit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118288A (en) * 1964-01-21 Refrigerax s system
US2986015A (en) * 1958-02-03 1961-05-30 John E Mitchell Company Inc Refrigeration system control
US3119559A (en) * 1962-08-20 1964-01-28 Gen Motors Corp Thermostatic expansion and suction line valve
US3252294A (en) * 1963-12-12 1966-05-24 Gen Motors Corp Refrigerating flow control means
US3296816A (en) * 1964-04-10 1967-01-10 Gen Motors Corp Flow control device for refrigerating apparatus
US3525234A (en) * 1968-08-13 1970-08-25 Gen Motors Corp Receiver containing a thermostatic expansion valve and suction throttling valve
US3667247A (en) * 1970-07-10 1972-06-06 Controls Co Of America Refrigeration system with evaporator outlet control valve
US3691783A (en) * 1970-09-25 1972-09-19 American Standard Inc Refrigerant evaporator temperature control
CA1009467A (en) * 1970-12-04 1977-05-03 Robert H. Proctor Temperature responsive throttling valve

Also Published As

Publication number Publication date
ES412686A1 (en) 1976-01-01
GB1400104A (en) 1975-07-16
FR2194920B1 (en) 1977-02-04
JPS4945447A (en) 1974-04-30
DE2306240A1 (en) 1974-02-14
IT981964B (en) 1974-10-10
US3810366A (en) 1974-05-14
FR2194920A1 (en) 1974-03-01

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