BR112016030022A2 - válvula de retenção, e ar condicionado - Google Patents

válvula de retenção, e ar condicionado

Info

Publication number
BR112016030022A2
BR112016030022A2 BR112016030022A BR112016030022A BR112016030022A2 BR 112016030022 A2 BR112016030022 A2 BR 112016030022A2 BR 112016030022 A BR112016030022 A BR 112016030022A BR 112016030022 A BR112016030022 A BR 112016030022A BR 112016030022 A2 BR112016030022 A2 BR 112016030022A2
Authority
BR
Brazil
Prior art keywords
valve
chamber
check valve
air conditioning
valve chamber
Prior art date
Application number
BR112016030022A
Other languages
English (en)
Inventor
Huang Langshui
Liao Shengsheng
Zhang Tiegang
Luo Weihong
Xu Yongfeng
Original Assignee
Gd Midea Heating & Ventilating Equipment Co Ltd
Midea Group Co 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
Priority claimed from CN201510158170.7A external-priority patent/CN104776235B/zh
Priority claimed from CN201520202230.6U external-priority patent/CN204533578U/zh
Application filed by Gd Midea Heating & Ventilating Equipment Co Ltd, Midea Group Co Ltd filed Critical Gd Midea Heating & Ventilating Equipment Co Ltd
Publication of BR112016030022A2 publication Critical patent/BR112016030022A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)

Abstract

válvula de retenção, e ar condicionamento. a presente invenção se trata de uma válvula de retenção (100) e um ar condicionado contendo tal válvula. a válvula de retenção (100) inclui: uma base de válvula (1) definindo uma câmara de válvula (11) e uma câmara de ajuste (12) em comunicação com a câmara de válvula (11), na qual a câmara de ajuste (12) está localizada em uma primeira face final da câmara de válvula (11) e a câmara de válvula (11) é provida com duas portas (112) em comunicação com a câmara da válvula (11); um anel de lanterna (2) encaixado em uma das duas portas (112); um disco de válvula (3) incluindo uma peça de encaixe (31) e uma peça de retenção (32) disposta para a peça de encaixe (31), na qual a peça de encaixe (31) é encaixada por filamentos à câmara de ajuste (12), a peça de retenção (32) está localizada na câmara de válvula (11); e um membro de vedação elástico (4).
BR112016030022A 2015-04-03 2015-08-18 válvula de retenção, e ar condicionado BR112016030022A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510158170.7A CN104776235B (zh) 2015-04-03 2015-04-03 截止阀及具有其的空调器
CN201520202230.6U CN204533578U (zh) 2015-04-03 2015-04-03 截止阀及具有其的空调器
PCT/CN2015/087323 WO2016155201A1 (zh) 2015-04-03 2015-08-18 截止阀及具有其的空调器

Publications (1)

Publication Number Publication Date
BR112016030022A2 true BR112016030022A2 (pt) 2021-07-06

Family

ID=57003015

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016030022A BR112016030022A2 (pt) 2015-04-03 2015-08-18 válvula de retenção, e ar condicionado

Country Status (5)

Country Link
US (1) US10378658B2 (pt)
EP (1) EP3232098B1 (pt)
BR (1) BR112016030022A2 (pt)
ES (1) ES2770740T3 (pt)
WO (1) WO2016155201A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190063614A1 (en) * 2017-08-23 2019-02-28 Tangtring Seating Technology Inc. Screw valve having enhanced airtight effect

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657897A (en) * 1947-07-30 1953-11-03 American Car & Foundry Co Valve with resilient pressure actuated seal
US2784933A (en) * 1951-07-27 1957-03-12 Dresser Ind Service tau
US3382894A (en) * 1966-04-11 1968-05-14 Chatleff Controls Inc Refrigeration valve and method and apparatus for making it
GB1446705A (en) * 1972-07-29 1976-08-18 Nat Vulcan Eng Insurance Group Valves
US4188013A (en) * 1977-08-08 1980-02-12 Honeywell Inc. Gas valve seating member
FR2410773A1 (fr) 1977-11-30 1979-06-29 Nemetz Josef Soupape de securite
US4264053A (en) * 1979-08-20 1981-04-28 Acf Industries, Incorporated Top operated outlet valve with unitary closure guide and retainer
US4688757A (en) * 1986-08-11 1987-08-25 Dresser Industries, Inc. Soft seat Y pattern globe valve
US5067521A (en) 1991-01-22 1991-11-26 Refrigeration Sales, Inc. Two-way refrigeration valve with elastomeric seal
CN2179937Y (zh) 1993-11-18 1994-10-19 唐荷法 空调器双向密封截止阀
CN2315389Y (zh) 1997-08-25 1999-04-21 沧州市兴水阀门厂 比例式减压阀
JP2000310460A (ja) 1999-04-26 2000-11-07 Taiheiyo Seiko Kk 空気調和機用シール機構付サービスバルブ
CN2408310Y (zh) 2000-02-02 2000-11-29 罗泳杨 空调器的侧出截止阀
CN1432776A (zh) 2002-01-15 2003-07-30 张永峰 一体式阀芯空调截止阀组
DE602004016377D1 (de) 2003-11-21 2008-10-16 Parker Hannifin Corp Absperrventil mit doppeldrossel
JP2005308101A (ja) 2004-04-22 2005-11-04 Chiyoda Kucho Kiki Kk バルブ装置
JP2007198423A (ja) 2006-01-24 2007-08-09 Daikin Ind Ltd 閉鎖弁および空気調和機
JP2010164149A (ja) 2009-01-16 2010-07-29 Panasonic Corp 空気調和機の開閉弁
US8820707B2 (en) * 2012-01-18 2014-09-02 Grand Gas Equipment Incorporation Visual position indicator for a valve
DE102012103641A1 (de) * 2012-04-25 2013-10-31 Bitzer Kühlmaschinenbau Gmbh Absperrventil
CN202674326U (zh) 2012-06-29 2013-01-16 盾安（芜湖）中元自控有限公司 一种用于制冷系统的空调截止阀
CN202812247U (zh) 2012-09-14 2013-03-20 安徽华星消防设备(集团)有限公司 一种地上消火栓用阀瓣的端面密封结构
CN104344072A (zh) * 2013-08-07 2015-02-11 珠海格力电器股份有限公司 截止阀密封件、截止阀及空调器和热泵热水器
CN203477368U (zh) 2013-09-17 2014-03-12 浙江盾安机械有限公司 一种空调截止阀
CN203926854U (zh) 2014-05-27 2014-11-05 宁波金田消防器材有限公司 单路或多路消防室内栓
CN104776235B (zh) 2015-04-03 2018-03-20 广东美的暖通设备有限公司 截止阀及具有其的空调器
CN204533578U (zh) 2015-04-03 2015-08-05 广东美的暖通设备有限公司 截止阀及具有其的空调器

Also Published As

Publication number Publication date
US10378658B2 (en) 2019-08-13
WO2016155201A1 (zh) 2016-10-06
US20180023709A1 (en) 2018-01-25
EP3232098A4 (en) 2018-08-22
ES2770740T3 (es) 2020-07-02
EP3232098A1 (en) 2017-10-18
EP3232098B1 (en) 2019-11-20

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15I Others concerning applications: loss of priority

Free format text: PERDA DAS PRIORIDADES CN 201510158170.7 E CN 201520202230.6 REIVINDICADAS NO PCT/CN2015/087323, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 2O. ESTA PERDA SE DEU PELO FATO DE O REQUERENTE NAO APRESENTAR TRADUCAO SIMPLES DA CERTIDAO DE DEPOSITO OU DOCUMENTO EQUIVALENTE DA PRIORIDADE DENTRO DO PRAZO DE 60 DIAS A CONTAR DA DATA DA PUBLICACAO DA EXIGENCIA, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 7O.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.