WO2014095051A3 - Druckregelventil - Google Patents

Druckregelventil Download PDF

Info

Publication number
WO2014095051A3
WO2014095051A3 PCT/EP2013/003824 EP2013003824W WO2014095051A3 WO 2014095051 A3 WO2014095051 A3 WO 2014095051A3 EP 2013003824 W EP2013003824 W EP 2013003824W WO 2014095051 A3 WO2014095051 A3 WO 2014095051A3
Authority
WO
WIPO (PCT)
Prior art keywords
bar
piston
conversion element
manner
pressure
Prior art date
Application number
PCT/EP2013/003824
Other languages
English (en)
French (fr)
Other versions
WO2014095051A2 (de
Inventor
Wolfgang Weh
Original Assignee
Weh, Erwin
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 DE201210024851 external-priority patent/DE102012024851A1/de
Priority claimed from DE201210024850 external-priority patent/DE102012024850A1/de
Application filed by Weh, Erwin filed Critical Weh, Erwin
Priority to DE112013006072.8T priority Critical patent/DE112013006072A5/de
Publication of WO2014095051A2 publication Critical patent/WO2014095051A2/de
Publication of WO2014095051A3 publication Critical patent/WO2014095051A3/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0338—Pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators
    • F17C2205/0385—Constructional details of valves, regulators in blocks or units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2265/00—Effects achieved by gas storage or gas handling
    • F17C2265/06—Fluid distribution
    • F17C2265/066—Fluid distribution for feeding engines for propulsion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0165—Applications for fluid transport or storage on the road
    • F17C2270/0184—Fuel cells
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fuel Cell (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Die Erfindung betrifft ein Druckregelventil für kontinuierliche Regelung eines Eingangsdruckes eines fluiden Mediums, insbesondere eines Gases, bevorzugt Wasserstoffgas von bis zu 500 bar, insbesondere bis zu 700 bar, insbesondere im Bereich von bis zu 700 bar bis zu 1000 bar, bevorzugt im Bereich von bis zu 700 bar bis zu 875 bar, auf einen Ausgangsdruck von weniger 50 bar, insbesondere weniger als 25 bar, insbesondere im Bereich 25 bar bis 5 bar, bevorzugt im Bereich 15 bar bis 9 bar, mit einem Schieberbauteil, einem Kolben sowie einer Feder, wobei die Druckregeleinheit ein Wandlungselement umfasst, das derart ausgestaltet ist, dass der Eingangsdruck mittels des Wandlungselementes auf den Ausgangsdruck geregelt wird, dadurch gekennzeichnet, dass das Wandlungselement einen Kolben und ein Schieberbauteil umfasst, wobei der Kolben gegenüber dem Schieberbauteil schwimmend, insbesondere pendelnd gelagert ist oder Kolben und Schieberbauteil ein einziges Schieberkolbenbauteil ausbilden und das Wandlungselement des Weiteren eine Feder umfasst, die gegenüber dem Schieberkolbenbauteil schwimmend, insbesondere pendelnd gelagert ist oder das Wandlungselement eine Membran oder einen Balg umfasst und die Membran oder der Balg derart ausgestaltet sind, dass ein Eingangsdruck mittels der Membran oder dem Balg über eine Feder auf den Ausgangsdruck gewandelt bzw. geregelt wird.
PCT/EP2013/003824 2012-12-19 2013-12-18 Druckregelventil WO2014095051A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112013006072.8T DE112013006072A5 (de) 2012-12-19 2013-12-18 Druckregelventil

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102012024851.2 2012-12-19
DE102012024850.4 2012-12-19
DE201210024851 DE102012024851A1 (de) 2012-12-19 2012-12-19 Druckregelventil
DE201210024850 DE102012024850A1 (de) 2012-12-19 2012-12-19 Gashhandhabungseinheit
DE202013004126.9 2013-05-02
DE202013004126.9U DE202013004126U1 (de) 2012-12-19 2013-05-02 Gashandhabungseinheit

Publications (2)

Publication Number Publication Date
WO2014095051A2 WO2014095051A2 (de) 2014-06-26
WO2014095051A3 true WO2014095051A3 (de) 2014-08-28

Family

ID=50480020

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2013/003824 WO2014095051A2 (de) 2012-12-19 2013-12-18 Druckregelventil
PCT/EP2013/003823 WO2014095050A1 (de) 2012-12-19 2013-12-18 Gashandhabungseinheit

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/003823 WO2014095050A1 (de) 2012-12-19 2013-12-18 Gashandhabungseinheit

Country Status (2)

Country Link
DE (3) DE202013004126U1 (de)
WO (2) WO2014095051A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113898872A (zh) * 2021-10-18 2022-01-07 詹清楚 一种安全防泄漏的氧气管运输设备
FR3136458B1 (fr) * 2022-06-14 2024-06-14 Manitou Bf Machine de manutention comportant un châssis rotatif et une pile à combustible

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416076A1 (de) * 1994-05-06 1995-11-09 Schmidt & Lenhardt Gmbh & Co Druckminderventil
US20090071550A1 (en) * 2007-09-14 2009-03-19 Daryll Duane Patterson In-line adjustable regulators
US20100101666A1 (en) * 2008-10-28 2010-04-29 Gm Global Technology Operations, Inc. Pressure regulator for hydrogen storage system
WO2011128619A1 (en) * 2010-04-16 2011-10-20 Linde Aktiengesellschaft Gas pressure control valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033378A (en) * 1973-12-10 1977-07-05 Pauliukonis Richard S Compressed gas valve with constant flow
IT1043483B (it) * 1975-10-20 1980-02-20 Larga Spa Dispositivo riduttore di pressione a stabilizzazione diretta della pressione ridotta di valle
US5623964A (en) * 1995-08-14 1997-04-29 Tsai; Shun-Ching Safety gas filling valve for vehicles
DE20010933U1 (de) 2000-06-27 2001-09-13 Weh Erwin Filterteil für Fluidleitungen
JP2007242304A (ja) * 2006-03-06 2007-09-20 Toyota Motor Corp バルブ、バルブ制御装置及び燃料電池システム
DE202008002211U1 (de) 2008-02-15 2009-03-26 Weh, Erwin Hochdruckverschraubung
EP2676544A1 (de) 2012-06-22 2013-12-25 Daily Life, LLC. Handschuh zum Pflegen von Haustieren

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4416076A1 (de) * 1994-05-06 1995-11-09 Schmidt & Lenhardt Gmbh & Co Druckminderventil
US20090071550A1 (en) * 2007-09-14 2009-03-19 Daryll Duane Patterson In-line adjustable regulators
US20100101666A1 (en) * 2008-10-28 2010-04-29 Gm Global Technology Operations, Inc. Pressure regulator for hydrogen storage system
WO2011128619A1 (en) * 2010-04-16 2011-10-20 Linde Aktiengesellschaft Gas pressure control valve

Also Published As

Publication number Publication date
DE112013006072A5 (de) 2015-09-03
WO2014095050A1 (de) 2014-06-26
WO2014095051A2 (de) 2014-06-26
DE112013006097A5 (de) 2015-09-03
DE202013004126U1 (de) 2014-03-24

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