EP2163513A3 - Zapfventil mit Einrichtung zur Absaugung von Kraftstoffdämpfen - Google Patents

Zapfventil mit Einrichtung zur Absaugung von Kraftstoffdämpfen Download PDF

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Publication number
EP2163513A3
EP2163513A3 EP09010761A EP09010761A EP2163513A3 EP 2163513 A3 EP2163513 A3 EP 2163513A3 EP 09010761 A EP09010761 A EP 09010761A EP 09010761 A EP09010761 A EP 09010761A EP 2163513 A3 EP2163513 A3 EP 2163513A3
Authority
EP
European Patent Office
Prior art keywords
float
magnet
fuel
operating
nozzle
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.)
Granted
Application number
EP09010761A
Other languages
English (en)
French (fr)
Other versions
EP2163513B1 (de
EP2163513A2 (de
Inventor
Ulrich Meyer
Jürgen Zube
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.)
Elaflex Gummi Ehlers GmbH
Original Assignee
Elaflex Gummi Ehlers GmbH
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 Elaflex Gummi Ehlers GmbH filed Critical Elaflex Gummi Ehlers GmbH
Priority to PL09010761T priority Critical patent/PL2163513T3/pl
Publication of EP2163513A2 publication Critical patent/EP2163513A2/de
Publication of EP2163513A3 publication Critical patent/EP2163513A3/de
Application granted granted Critical
Publication of EP2163513B1 publication Critical patent/EP2163513B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles
    • B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles
    • B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
    • B67D2007/545—Additional means for preventing dispensing of liquid by incorrect sealing engagement with the tank opening of the vapour recovering means, e.g. bellows, shrouds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Fuel Cell (AREA)
  • Magnetically Actuated Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Zapfventil zum Betanken von Kraftstoff über eine Zapfsäule, mit einem Zapfventilgehäuse (2), das einerseits einen Kraftstoffabgaberohrstutzen (4) und andererseits einen Zapfschlauchanschluss (6) aufweist, mit einer Einrichtung (12) zur Absaugung von Kraftstoffdämpfen, die ein über einen Gasschlauch an eine Unterdruckquelle anschließbares Gasventil (16) aufweist, das in das Zapfventilgehäuse (2) eingesetzt und bei strömendem Kraftstoff von diesem umströmt ist, wobei das Gasventil (16) einen mit einem Ventilsitz (20) zusammenwirkenden Gasventilkörper (18) aufweist, der mit einem Stellmagneten (22) verbunden ist, welcher in einem nicht-ferromagnetischen Stellmagnetgehäuse (24), das Gasventil (16) öffnend und schließend, verschiebbar gelagert ist, mit einem außerhalb des Stellmagnetgehäuses (24) zwischen einer Ausgangsstellung und einer durch einen Anschlag (40) festgelegten Endstellung verschiebbar gelagerten, magnetisch mit dem Stellmagneten (22) gekoppelten Betätigungsmagneten (30), wobei außerhalb des Stellmagnetgehäuses (24) ein Schwebekörper (34) verschiebbar gelagert ist, der bei strömendem Kraftstoff von diesem beaufschlagt und dadurch aus einer Ausgangsstellung gegen die Wirkung einer Rückstellfeder (36) bewegbar ist, wobei der Schwebekörper (34) mit einem Schwebekörpermagneten (42) versehen und magnetisch mit dem Betätigungsmagneten (30) koppelbar ist, und wobei der Stellmagnet (22) in Abhängigkeit von seiner Verlagerung das Gasventil stetig öffnet und schließt.
EP09010761A 2008-09-16 2009-08-21 Zapfventil mit Einrichtung zur Absaugung von Kraftstoffdämpfen Active EP2163513B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL09010761T PL2163513T3 (pl) 2008-09-16 2009-08-21 Zawór czerpalny z urządzeniem do odsysania oparów paliwa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008047523A DE102008047523B3 (de) 2008-09-16 2008-09-16 Zapfventil mit Einrichtung zur Absaugung von Kraftstoffdämpfen

Publications (3)

Publication Number Publication Date
EP2163513A2 EP2163513A2 (de) 2010-03-17
EP2163513A3 true EP2163513A3 (de) 2010-09-22
EP2163513B1 EP2163513B1 (de) 2011-10-12

Family

ID=41495962

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09010761A Active EP2163513B1 (de) 2008-09-16 2009-08-21 Zapfventil mit Einrichtung zur Absaugung von Kraftstoffdämpfen

Country Status (11)

Country Link
EP (1) EP2163513B1 (de)
CN (1) CN101676196B (de)
AT (1) ATE528255T1 (de)
AU (1) AU2009213108B2 (de)
DE (1) DE102008047523B3 (de)
DK (1) DK2163513T3 (de)
ES (1) ES2375019T3 (de)
HK (1) HK1141780A1 (de)
NZ (1) NZ579613A (de)
PL (1) PL2163513T3 (de)
PT (1) PT2163513E (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8752597B2 (en) 2008-09-17 2014-06-17 Franklin Fueling Systems, Inc. Fuel dispensing nozzle
US8371341B2 (en) 2009-09-24 2013-02-12 Deleware Capital Formation, Inc. Magnetically actuated vapor recovery valve
EP2316685A1 (de) * 2009-10-21 2011-05-04 Inergy Automotive Systems Research (Société Anonyme) Verbessertes Füllsystem für Fahrzeugflüssigkeitsbehälter
CN103626111B (zh) * 2013-11-07 2016-03-02 温州正凌机械制造有限公司 自封加油枪
CN103663335A (zh) * 2013-11-25 2014-03-26 浙江春晖智能控制股份有限公司 一种油气回收自封加油枪
CN104986715B (zh) * 2015-07-09 2017-11-03 优必得石油设备(苏州)有限公司 加油枪
CN107176583A (zh) * 2017-07-13 2017-09-19 陆清煌 一种加油枪的油气回收装置
EP3978425A1 (de) * 2020-09-30 2022-04-06 ELAFLEX HIBY GmbH & Co. KG Zapfventil mit diskret schaltendem gasventil und anordnung umfassend ein solches zapfventil und eine gasrückführungsanlage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028571C1 (en) * 1990-09-08 1992-02-06 Karlheinz 2000 Hamburg De Ehlers Gas return on vehicle fuel tank filler - has choke acting as flow metering device and gas return line encloses liq. fuel line
DE4431547C1 (de) * 1994-09-05 1995-10-12 Karlheinz Ehlers Zapfventil für das Einfüllen von Ottomotor-Kraftstoff über eine Zapfsäule in einen Kraftstofftank eines Fahrzeuges

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1249346B (it) * 1991-05-24 1995-02-23 Nuovo Pignone Spa Perfezionamenti ad un sistema di recupero vapori per un impianto di distribuzione carburanti
CN2320618Y (zh) * 1997-11-14 1999-05-26 贾庭山 一种油罐加油油气回收装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028571C1 (en) * 1990-09-08 1992-02-06 Karlheinz 2000 Hamburg De Ehlers Gas return on vehicle fuel tank filler - has choke acting as flow metering device and gas return line encloses liq. fuel line
DE4431547C1 (de) * 1994-09-05 1995-10-12 Karlheinz Ehlers Zapfventil für das Einfüllen von Ottomotor-Kraftstoff über eine Zapfsäule in einen Kraftstofftank eines Fahrzeuges

Also Published As

Publication number Publication date
EP2163513B1 (de) 2011-10-12
HK1141780A1 (en) 2010-11-19
ES2375019T3 (es) 2012-02-24
ATE528255T1 (de) 2011-10-15
DE102008047523B3 (de) 2010-04-29
AU2009213108B2 (en) 2013-11-14
AU2009213108A1 (en) 2010-04-01
CN101676196B (zh) 2013-05-01
DK2163513T3 (da) 2012-01-30
PT2163513E (pt) 2012-01-16
NZ579613A (en) 2010-03-26
PL2163513T3 (pl) 2012-03-30
EP2163513A2 (de) 2010-03-17
CN101676196A (zh) 2010-03-24

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