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BRPI0519444A2 - dispositivo atuador de vÁlvula - Google Patents

dispositivo atuador de vÁlvula

Info

Publication number
BRPI0519444A2
BRPI0519444A2 BRPI0519444-0A BRPI0519444A BRPI0519444A2 BR PI0519444 A2 BRPI0519444 A2 BR PI0519444A2 BR PI0519444 A BRPI0519444 A BR PI0519444A BR PI0519444 A2 BRPI0519444 A2 BR PI0519444A2
Authority
BR
Brazil
Prior art keywords
rest state
valve
valve actuator
actuator device
memory element
Prior art date
Application number
BRPI0519444-0A
Other languages
English (en)
Inventor
Helmut Jerg
Original Assignee
Bsh Bosch Siemens Hausgeraete
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 Bsh Bosch Siemens Hausgeraete filed Critical Bsh Bosch Siemens Hausgeraete
Publication of BRPI0519444A2 publication Critical patent/BRPI0519444A2/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7876—With external means for opposing bias

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Temperature-Responsive Valves (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

DISPOSITIVO ATUADOR DE VÁLVULA. A presente invenção refere-se a um sistema de válvula (1) que compreende um corpo de válvula (6) que é disposto em um alojamento de válvula (2) e que pode ser atuado por intermédio de um elemento co memória de forma (20) que é móvel a partir de um estado não-deformado de repouso para um estado de tensão deformado e é novamente transferido para o estado de repouso. O sistema inventivo de válvula é aperfeiçoado por um dispositivo defletor de força que possibilita ao elemento com memória de forma (20) atuar o corpo de válvula exclusivamente durante a transparência do mesmo para o estado de tensão ou de repouso.
BRPI0519444-0A 2004-12-23 2005-10-25 dispositivo atuador de vÁlvula BRPI0519444A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410062241 DE102004062241A1 (de) 2004-12-23 2004-12-23 Betätigungsvorrichtung für Ventile
PCT/EP2005/055498 WO2006069835A1 (de) 2004-12-23 2005-10-25 Betätigungsvorrichtung für ventile

Publications (1)

Publication Number Publication Date
BRPI0519444A2 true BRPI0519444A2 (pt) 2009-01-20

Family

ID=35501135

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0519444-0A BRPI0519444A2 (pt) 2004-12-23 2005-10-25 dispositivo atuador de vÁlvula

Country Status (11)

Country Link
US (1) US7744059B2 (pt)
EP (1) EP1831595B1 (pt)
JP (1) JP2008525731A (pt)
KR (1) KR20070094611A (pt)
AT (1) ATE510160T1 (pt)
BR (1) BRPI0519444A2 (pt)
DE (1) DE102004062241A1 (pt)
ES (1) ES2365038T3 (pt)
PL (1) PL1831595T3 (pt)
RU (1) RU2382264C2 (pt)
WO (1) WO2006069835A1 (pt)

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ITTO20080023A1 (it) * 2008-01-11 2009-07-12 Elbi Int Spa Dispositivo valvolare a comando elettrico con chiusura rapida.
US8557053B2 (en) * 2008-11-26 2013-10-15 Electrolux Home Products, Inc. Actuator assembly and associated apparatuses
ES2547280T3 (es) * 2009-03-03 2015-10-02 Hexagon Technology As Disparador en aleación con memoria de forma para válvula de alivio de la presión
US9145974B2 (en) * 2012-11-30 2015-09-29 Massachusetts Institute Of Technology Apparatus for adjusting shape memory alloy transition temperatures to track slowly changing ambient temperature
DE202014105997U1 (de) * 2014-12-11 2016-03-14 Ipek International Gmbh Einrichtung zum Steuern von Düsen
US10203042B2 (en) * 2015-01-13 2019-02-12 Omnitek Partners Llc Self-contained actuated safety valve for gaseous or liquid fuel lines and the like
CN104676090B (zh) * 2015-03-13 2017-06-06 佛山市顺德区美的洗涤电器制造有限公司 用于进水阀的开关组件和进水阀
CN104676091B (zh) * 2015-03-13 2017-03-29 佛山市顺德区美的洗涤电器制造有限公司 用于进水阀的开关组件和进水阀
CN104814708B (zh) * 2015-04-22 2018-09-11 佛山市顺德区美的洗涤电器制造有限公司 洗碗机分配器控制结构及洗碗机
CN104814709B (zh) * 2015-04-22 2018-12-07 佛山市顺德区美的洗涤电器制造有限公司 洗碗机分配器控制结构及洗碗机
CN105240604B (zh) * 2015-10-27 2018-09-11 佛山市顺德区美的洗涤电器制造有限公司 洗碗机进水阀控制结构及洗碗机
EP3343078A1 (en) 2016-12-29 2018-07-04 L&P Property Management Company Valve with shape memory alloy wire
US11280031B2 (en) 2017-07-14 2022-03-22 Regents Of The University Of Minnesota Active knit compression garments, devices and related methods
US20200237002A1 (en) * 2017-12-12 2020-07-30 Jt International S.A. Fluid Supply System For An Electronic Cigarette
PL237223B1 (pl) * 2019-01-07 2021-03-22 Politechnika Rzeszowska Im Ignacego Lukasiewicza Dysza z przesłoną, zwłaszcza dla generatora strugi syntetycznej
US12104703B2 (en) 2019-06-28 2024-10-01 Leggett & Platt Canada Co. Fluid management system
US12146583B2 (en) 2019-08-09 2024-11-19 Leggett & Platt Canada Co. Latching valve
CN114641615B (zh) 2019-11-01 2024-08-30 莱格特普莱特加拿大公司 泵噪声衰减器及其方法
US12247562B2 (en) 2019-11-01 2025-03-11 Leggett & Platt Canada Co. Pump noise attenuator and method thereof
EP4075034B1 (en) 2020-02-24 2024-08-07 Schukra Berndorf GmbH Electrically actuated valves
US11808374B2 (en) 2020-12-30 2023-11-07 Leggett & Platt Canada Co. Fluid management system

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DE10208213A1 (de) * 2002-02-26 2003-09-18 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zum Ansteuern eines Elements aus einer Formgedächtnislegierung
US7395825B2 (en) 2002-02-26 2008-07-08 Bsh Bosch Und Siemens Hausgeraete Gmbh Method and device for activating an element made of a shape memory alloy
ITTO20030553A1 (it) * 2003-07-17 2005-01-18 Fiat Ricerche Dispositivo di controllo del flusso di un fluido

Also Published As

Publication number Publication date
EP1831595A1 (de) 2007-09-12
US7744059B2 (en) 2010-06-29
KR20070094611A (ko) 2007-09-20
RU2007120604A (ru) 2009-01-27
RU2382264C2 (ru) 2010-02-20
US20080047620A1 (en) 2008-02-28
WO2006069835A1 (de) 2006-07-06
ATE510160T1 (de) 2011-06-15
ES2365038T3 (es) 2011-09-21
DE102004062241A1 (de) 2006-07-13
EP1831595B1 (de) 2011-05-18
PL1831595T3 (pl) 2011-10-31
JP2008525731A (ja) 2008-07-17

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Legal Events

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

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.