SE8902424D0 - BLOCKING VALVE FOR COOLING AND AIR CONDITIONING SYSTEM - Google Patents

BLOCKING VALVE FOR COOLING AND AIR CONDITIONING SYSTEM

Info

Publication number
SE8902424D0
SE8902424D0 SE8902424A SE8902424A SE8902424D0 SE 8902424 D0 SE8902424 D0 SE 8902424D0 SE 8902424 A SE8902424 A SE 8902424A SE 8902424 A SE8902424 A SE 8902424A SE 8902424 D0 SE8902424 D0 SE 8902424D0
Authority
SE
Sweden
Prior art keywords
condenser
blocking valve
capillary tube
slide
air conditioning
Prior art date
Application number
SE8902424A
Other languages
Swedish (sv)
Other versions
SE8902424L (en
SE467637B (en
Inventor
E Berwanger
M G Schwarz
Original Assignee
Brasil Compressores Sa
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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Publication of SE8902424D0 publication Critical patent/SE8902424D0/en
Publication of SE8902424L publication Critical patent/SE8902424L/en
Publication of SE467637B publication Critical patent/SE467637B/en

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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part

Abstract

Invention Patent "BLOCKING VALVE FOR REFRIGERATION OR AIR CONDITIONING SYSTEMS", of the type which includes: a hermetic compressor driven by an electric motor; one condenser; one evaporator; one capillary tube between the condenser and the evaporator; and one blocking valve between the condenser and the capillary tube. The blocking valve has a housing (42) defining an inside chamber with inlet and outlet openings in fluid communication with the condenser (31) and, respectively, with the capillary tube (32); one magnetic slide (41) installed in the chamber and which can be displaced between one opening position and one closure position of the valve; electromagnetic elements (46, 47) assembled in the housing (42) and selectively and automatically energized during a period of time sufficient to cause the displacement of the slide (41) from one operating position to another in accordance with an operating condition of the system, the slide (41) being retained in its operating positions by action of non electromagnetic forces.
SE8902424A 1988-08-12 1989-07-04 BLOCKING SYSTEM FOR COOLING OR AIR CONDITIONING SYSTEMS SE467637B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8804215A BR8804215A (en) 1988-08-12 1988-08-12 BLOCKING VALVE FOR COOLING OR AIR CONDITIONING SYSTEMS

Publications (3)

Publication Number Publication Date
SE8902424D0 true SE8902424D0 (en) 1989-07-04
SE8902424L SE8902424L (en) 1990-02-13
SE467637B SE467637B (en) 1992-08-17

Family

ID=4045407

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902424A SE467637B (en) 1988-08-12 1989-07-04 BLOCKING SYSTEM FOR COOLING OR AIR CONDITIONING SYSTEMS

Country Status (11)

Country Link
JP (1) JP2818445B2 (en)
CN (1) CN1039848C (en)
BR (1) BR8804215A (en)
CA (1) CA1313768C (en)
DE (1) DE3926492C2 (en)
DK (1) DK166742B1 (en)
ES (1) ES2015204A6 (en)
FR (1) FR2635367B1 (en)
GB (1) GB2222231B (en)
IT (1) IT1231150B (en)
SE (1) SE467637B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09267629A (en) * 1996-04-03 1997-10-14 Toyota Autom Loom Works Ltd Car air conditioner
IT1289387B1 (en) * 1996-07-16 1998-10-02 Zanussi Elettromecc IMPROVEMENTS TO COMPRESSION REFRIGERANT CIRCUITS FOR DOMESTIC AND SIMILAR APPLIANCES
DE10101512C2 (en) * 2001-01-12 2002-11-21 Schiedel Gmbh & Co Device for heat recovery from exhaust air
JP2003237672A (en) * 2002-02-20 2003-08-27 Yamaha Motor Co Ltd Motorcycle steering damper
CN100398884C (en) * 2006-09-12 2008-07-02 杨彦 Energy saving device of refrigeration system
DE102007029064A1 (en) * 2007-06-21 2008-12-24 Focke & Co.(Gmbh & Co. Kg) Valve, in particular glue valve
CN101825331B (en) * 2009-03-04 2013-01-23 上海朗诗建筑科技有限公司 Capillary construction technology
CN102563938A (en) * 2010-12-24 2012-07-11 海尔集团公司 Mechanical type frequency conversion refrigerator and refrigerating circuit for mechanical type refrigerator

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1825215A (en) * 1926-11-22 1931-09-29 Joseph Mercadante Refrigerating apparatus
GB348756A (en) * 1930-03-07 1931-05-21 Joseph Leslie Musgrave Improvements appertaining to electro-magnetically operated valves
US2856484A (en) * 1955-03-17 1958-10-14 Stewart Warner Corp Electrically operated damper for space heating and cooling systems
GB1178398A (en) * 1966-08-09 1970-01-21 Martonair Ltd Fluid Control Valve.
IT1003292B (en) * 1974-01-02 1976-06-10 Atos Oleodinamica Srl HYDRAULIC VALVE WITH DIRECT ELECTROMAGNETIC CONTROL WITH CURSO RE MECHANICAL COUPLING DEVICES
US3895331A (en) * 1974-05-20 1975-07-15 Richdel Latching solenoid
JPS5282927U (en) * 1975-12-17 1977-06-21
JPS5282928U (en) * 1975-12-17 1977-06-21
FR2350532A1 (en) * 1976-05-04 1977-12-02 Fonderie Soc Gen De Solenoid operated ball valve - has two solenoids each energised to control position of ball in open or closed position
JPS58162458U (en) * 1982-04-22 1983-10-28 株式会社東芝 refrigeration cycle
JPS594874U (en) * 1982-07-01 1984-01-12 株式会社東芝 Flow path control device
DE3344816A1 (en) * 1983-12-12 1985-06-20 Ernst Flitsch Gmbh & Co, 7012 Fellbach EXPANSION VALVE
DE3427389A1 (en) * 1984-07-25 1986-01-30 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Circuit of a heat pump
DE3437487A1 (en) * 1984-10-12 1986-04-17 H. Kuhnke Gmbh Kg, 2427 Malente BISTABLE SOLENOID VALVE
US4595171A (en) * 1985-07-15 1986-06-17 Controls Company Of America Inline solenoid operated valve
JPS63500325A (en) * 1985-07-17 1988-02-04 オネウエル　リユシフエ−ル　ソシエテ　アノニム Electromagnetic control type 2-way valve
JPS63203977A (en) * 1987-02-20 1988-08-23 Matsushita Refrig Co Four way type valve for refrigerating cycle

Also Published As

Publication number Publication date
GB2222231B (en) 1993-02-10
GB8915259D0 (en) 1989-08-23
IT1231150B (en) 1991-11-19
CN1043195A (en) 1990-06-20
DK396389D0 (en) 1989-08-11
DK166742B1 (en) 1993-07-05
DK396389A (en) 1990-02-13
GB2222231A (en) 1990-02-28
CN1039848C (en) 1998-09-16
SE8902424L (en) 1990-02-13
JP2818445B2 (en) 1998-10-30
JPH02168088A (en) 1990-06-28
FR2635367B1 (en) 1992-05-07
BR8804215A (en) 1990-03-27
DE3926492C2 (en) 1998-01-22
DE3926492A1 (en) 1990-02-15
ES2015204A6 (en) 1990-08-01
FR2635367A1 (en) 1990-02-16
CA1313768C (en) 1993-02-23
SE467637B (en) 1992-08-17
IT8921220A0 (en) 1989-07-18

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