ES2015204A6 - Valvula de bloqueo para sistemas de refrigeracion o de aire acondicionado. - Google Patents

Valvula de bloqueo para sistemas de refrigeracion o de aire acondicionado.

Info

Publication number
ES2015204A6
ES2015204A6 ES8902843A ES8902843A ES2015204A6 ES 2015204 A6 ES2015204 A6 ES 2015204A6 ES 8902843 A ES8902843 A ES 8902843A ES 8902843 A ES8902843 A ES 8902843A ES 2015204 A6 ES2015204 A6 ES 2015204A6
Authority
ES
Spain
Prior art keywords
condenser
capillary tube
blocking valve
refrigeration
air
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 - Fee Related
Application number
ES8902843A
Other languages
English (en)
Inventor
Egidio Berwanger
M Guilherme Schwarz
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.)
Empresa Brasileira de Compressores SA
Original Assignee
Empresa Brasileira de 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 Empresa Brasileira de Compressores SA filed Critical Empresa Brasileira de Compressores SA
Publication of ES2015204A6 publication Critical patent/ES2015204A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

VALVULA DE BLOQUEO PARA SISTEMAS DE REFRIGERACION O DE AIRE ACONDICIONADO. DEL TIPO QUE INCLUYE: UN COMPRESOR HERMETICO MOVIDO POR UN MOTOR ELECTRICO; UN CONDENSADOR; UN EVAPORADOR; UN TUBO CAPILAR ENTRE EL CONDENSADOR Y EL EVAPORADOR; Y UNA VALVULA DE VLOQUEO ENTRE EL CONDENSADOR Y EL TUBO CAPILAR. LA VALVULA DE BLOQUEO TIENE UNA CAJA (42) QUE DEFINE UNA CAMARA INTERNA CON ABERTURAS DE ENTRADA Y DE SALIDA EN COMUNICACION DE FLUIDO CON EL CONDENSADOR (31) Y, RESPECTIVAMENTE, CON EL TUBO CAPILAR (32); UNA CORREDERA MAGNETICA (41) INSTALADA EN LA CAMARA Y QUE PUEDE DESPLAZARSE ENTRE UNA POSICION DE APERTURA Y UNA POSICION DE CIERRE DE LA VALVULA; ELEMENTOS ELECTROMAGNETICOS (46, 47) MONTADOS EN LA CAJA (42) Y EXCITADOS SELECTIVA Y AUTOMATICAMENTE DURANTE UN PERIODO DE TIEMPO SUFICIENTE PARA ORIGINAR EL DESPLAZAMIENTO DE LA CORREDERA (41) DESDE UNA POSICION OPERATIVA A OTRA SEGUN UN ESTADO OPERATIVO DEL SISTEMA, RETENIENDOSE LA CORREDERA (41) EN SUS POSICIONES OPERATIVAS MEDIANTE LA ACCION DEFUERZAS NO ELECTROMAGNETICAS.
ES8902843A 1988-08-12 1989-08-10 Valvula de bloqueo para sistemas de refrigeracion o de aire acondicionado. Expired - Fee Related ES2015204A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR8804215A BR8804215A (pt) 1988-08-12 1988-08-12 Valvula de bloqueio para sistemas de refrigeracao ou de ar condicionado

Publications (1)

Publication Number Publication Date
ES2015204A6 true ES2015204A6 (es) 1990-08-01

Family

ID=4045407

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902843A Expired - Fee Related ES2015204A6 (es) 1988-08-12 1989-08-10 Valvula de bloqueo para sistemas de refrigeracion o de aire acondicionado.

Country Status (11)

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

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09267629A (ja) * 1996-04-03 1997-10-14 Toyota Autom Loom Works Ltd カーエアコン
IT1289387B1 (it) * 1996-07-16 1998-10-02 Zanussi Elettromecc Perfezionamenti ai circuiti refrigeranti a compressione per apparecchi domestici e simili
DE10101512C2 (de) * 2001-01-12 2002-11-21 Schiedel Gmbh & Co Vorrichtung zur Wärmerückgewinnung aus Abluft
JP2003237672A (ja) * 2002-02-20 2003-08-27 Yamaha Motor Co Ltd 自動二輪車用ステアリングダンパー
CN100398884C (zh) * 2006-09-12 2008-07-02 杨彦 一种制冷系统节能装置
DE102007029064A1 (de) * 2007-06-21 2008-12-24 Focke & Co.(Gmbh & Co. Kg) Ventil, insbesondere Leimventil
CN101825331B (zh) * 2009-03-04 2013-01-23 上海朗诗建筑科技有限公司 毛细管施工工艺
CN102563938A (zh) * 2010-12-24 2012-07-11 海尔集团公司 机械式冰箱用制冷回路及机械式变频冰箱

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 (it) * 1974-01-02 1976-06-10 Atos Oleodinamica Srl Valvola oleodinamica a comando elet tromagnetico diretto con dispositi vo di aggancio meccanico del curso re
US3895331A (en) * 1974-05-20 1975-07-15 Richdel Latching solenoid
JPS5282928U (es) * 1975-12-17 1977-06-21
JPS5282927U (es) * 1975-12-17 1977-06-21
FR2350532A1 (fr) * 1976-05-04 1977-12-02 Fonderie Soc Gen De Vanne d'alimentation telecommandee
JPS58162458U (ja) * 1982-04-22 1983-10-28 株式会社東芝 冷凍サイクル
JPS594874U (ja) * 1982-07-01 1984-01-12 株式会社東芝 流路制御装置
DE3344816A1 (de) * 1983-12-12 1985-06-20 Ernst Flitsch Gmbh & Co, 7012 Fellbach Expansionsventil
DE3427389A1 (de) * 1984-07-25 1986-01-30 Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden Schaltung einer waermepumpe
DE3437487A1 (de) * 1984-10-12 1986-04-17 H. Kuhnke Gmbh Kg, 2427 Malente Bistabiles magnetventil
US4595171A (en) * 1985-07-15 1986-06-17 Controls Company Of America Inline solenoid operated valve
WO1987000600A1 (fr) * 1985-07-17 1987-01-29 Honeywell Lucifer Sa Valve a deux voies a commande magnetique
JPS63203977A (ja) * 1987-02-20 1988-08-23 Matsushita Refrig Co 冷凍サイクル用四方弁

Also Published As

Publication number Publication date
GB2222231A (en) 1990-02-28
BR8804215A (pt) 1990-03-27
DE3926492C2 (de) 1998-01-22
DK166742B1 (da) 1993-07-05
IT8921220A0 (it) 1989-07-18
CA1313768C (en) 1993-02-23
IT1231150B (it) 1991-11-19
SE8902424L (sv) 1990-02-13
FR2635367B1 (fr) 1992-05-07
DE3926492A1 (de) 1990-02-15
GB8915259D0 (en) 1989-08-23
CN1043195A (zh) 1990-06-20
CN1039848C (zh) 1998-09-16
DK396389D0 (da) 1989-08-11
JPH02168088A (ja) 1990-06-28
JP2818445B2 (ja) 1998-10-30
FR2635367A1 (fr) 1990-02-16
GB2222231B (en) 1993-02-10
SE8902424D0 (sv) 1989-07-04
DK396389A (da) 1990-02-13
SE467637B (sv) 1992-08-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20100412