EP2927191A3 - Refuelling system and method - Google Patents

Refuelling system and method Download PDF

Info

Publication number
EP2927191A3
EP2927191A3 EP15164131.3A EP15164131A EP2927191A3 EP 2927191 A3 EP2927191 A3 EP 2927191A3 EP 15164131 A EP15164131 A EP 15164131A EP 2927191 A3 EP2927191 A3 EP 2927191A3
Authority
EP
European Patent Office
Prior art keywords
filling
feed pump
turn
level sensor
signal
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.)
Withdrawn
Application number
EP15164131.3A
Other languages
German (de)
French (fr)
Other versions
EP2927191A2 (en
Inventor
Michael Driftmeyer
Alex Klatt
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.)
Walter Sohner & Co KG GmbH
Original Assignee
Walter Sohner & Co KG 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 Walter Sohner & Co KG GmbH filed Critical Walter Sohner & Co KG GmbH
Publication of EP2927191A2 publication Critical patent/EP2927191A2/en
Publication of EP2927191A3 publication Critical patent/EP2927191A3/en
Withdrawn legal-status Critical Current

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
    • B67D7/44—Filling nozzles automatically closing
    • B67D7/46—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level
    • 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
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • 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
    • B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
    • B67D7/0476—Vapour recovery systems
    • B67D7/0478—Vapour recovery systems constructional features or components
    • B67D7/0488—Means for preventing the formation of condensation on, or for removing condensation from, vapour recovery lines
    • 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
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/28—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred with automatic means for reducing or intermittently interrupting flow before completion of delivery, e.g. to produce dribble feed
    • 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
    • B67D7/44—Filling nozzles automatically closing
    • B67D7/46—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level
    • B67D7/465—Electrical probes sensing the level of the liquid
    • 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

Abstract

Die Erfindung betrifft ein Verfahren und ein System zum Befüllen eines Tanks mit einem flüssigen Medium, insbesondere einer Harnstoff Lösung. Eine Befüllvorrichtung (11) weist ein Befüllrohr (28) und einen Füllstandssensor am Befüllrohr (28) auf, wobei der Füllstandssensor ein Füllsignal abgibt, wenn er das flüssige Medium detektiert. Eine Förderpumpe ist zum Fördern des Mediums vorgesehen. Eine Steuerungsvorrichtung ist dazu ausgelegt, die Förderpumpe abzuschalten, wenn ein Füllsignal empfangen wird, und die Förderpumpe wieder einzuschalten, wenn das Füllsignal nach einer vorgegebenen Zeitdauer nicht mehr empfangen wird.

Figure imgaf001
The invention relates to a method and a system for filling a tank with a liquid medium, in particular a urea solution. A filling device (11) has a filling tube (28) and a filling level sensor on the filling tube (28), wherein the filling level sensor emits a filling signal when it detects the liquid medium. A feed pump is provided for conveying the medium. A control device is configured to turn off the feed pump when a fill signal is received and to turn the feed pump back on when the fill signal is no longer received after a predetermined amount of time.
Figure imgaf001
EP15164131.3A 2012-02-28 2013-02-28 Refuelling system and method Withdrawn EP2927191A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012003702 2012-02-28
EP13707841.6A EP2819947A2 (en) 2012-02-28 2013-02-28 Filling device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP13707841.6A Division EP2819947A2 (en) 2012-02-28 2013-02-28 Filling device

Publications (2)

Publication Number Publication Date
EP2927191A2 EP2927191A2 (en) 2015-10-07
EP2927191A3 true EP2927191A3 (en) 2015-12-09

Family

ID=47833047

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15164131.3A Withdrawn EP2927191A3 (en) 2012-02-28 2013-02-28 Refuelling system and method
EP13707841.6A Withdrawn EP2819947A2 (en) 2012-02-28 2013-02-28 Filling device

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP13707841.6A Withdrawn EP2819947A2 (en) 2012-02-28 2013-02-28 Filling device

Country Status (4)

Country Link
US (1) US20150013826A1 (en)
EP (2) EP2927191A3 (en)
DE (1) DE102013003314A1 (en)
WO (1) WO2013127941A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014010336U1 (en) 2014-04-07 2015-07-14 Hermann Lümmen GmbH Coupling device, fuel nozzle and filling arrangement for filling a tank with a liquid medium
FR3025506A1 (en) * 2014-09-10 2016-03-11 Erla Technologies DEVICE FOR DISPENSING A FLUID.
ITUA20164425A1 (en) * 2016-06-16 2017-12-16 Piusi Spa EQUIPMENT FOR THE DELIVERY OF UREA WATER SOLUTIONS FOR THE TREATMENT OF EXHAUST GASES IN DIESEL ENGINE VEHICLES.
GB2561841A (en) * 2017-04-24 2018-10-31 Brenntag Uk Ltd Fluid dispensing method and apparatus
DE102019118427B4 (en) * 2019-07-08 2021-01-21 Volkswagen Aktiengesellschaft Refueling facility
US11524888B1 (en) * 2022-07-26 2022-12-13 Bob J. Hill Vapor recovery system for mobile fuelers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916961A (en) * 1973-03-26 1975-11-04 Lawrence Dilger Liquid dispensing apparatus
DE3228265A1 (en) * 1981-08-20 1983-03-31 Tokyo Tatsuno Co., Ltd., Tokyo DEVICE FOR DISPENSING LIQUIDS
US4522237A (en) * 1981-08-20 1985-06-11 Tokyo Tatsuno Co., Ltd. Apparatus for dispensing liquids
WO2003074186A1 (en) * 2002-03-01 2003-09-12 Mitchell Thomas O Stream straightener for fluid dispensing nozzle
DE202009009647U1 (en) * 2008-10-02 2009-10-22 Apel, Helga filling union
DE202009001520U1 (en) * 2009-02-06 2010-08-05 Horn Gmbh & Co. Kg Dispensing valve for filling liquid containers
EP2281774A1 (en) * 2009-07-13 2011-02-09 Apel, Helga Device for filling a container with a liquid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040458A (en) * 1975-05-06 1977-08-09 Sun Oil Company Of Pennsylvania Gasoline tank fillpipe adapter
US5217051A (en) * 1991-11-12 1993-06-08 Saber Equipment Corporation Fuel vapor recovery system
US5341855A (en) * 1992-06-03 1994-08-30 Rabinovich Joshua E Vapor recovery nozzle
EP0767136A1 (en) * 1994-12-02 1997-04-09 Francesco Temperini Active carbon filter for benzine fumes and harmful substances emited by motor vehicle tanks during fuel supplying
US6659143B1 (en) * 2002-05-31 2003-12-09 Dresser, Inc. Vapor recovery apparatus and method for gasoline dispensing systems
US20070215237A1 (en) * 2003-04-08 2007-09-20 Vapor Systems Technologies, Inc. Orvr compatible vacuum assist fuel dispensers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916961A (en) * 1973-03-26 1975-11-04 Lawrence Dilger Liquid dispensing apparatus
DE3228265A1 (en) * 1981-08-20 1983-03-31 Tokyo Tatsuno Co., Ltd., Tokyo DEVICE FOR DISPENSING LIQUIDS
US4522237A (en) * 1981-08-20 1985-06-11 Tokyo Tatsuno Co., Ltd. Apparatus for dispensing liquids
WO2003074186A1 (en) * 2002-03-01 2003-09-12 Mitchell Thomas O Stream straightener for fluid dispensing nozzle
DE202009009647U1 (en) * 2008-10-02 2009-10-22 Apel, Helga filling union
DE202009001520U1 (en) * 2009-02-06 2010-08-05 Horn Gmbh & Co. Kg Dispensing valve for filling liquid containers
EP2281774A1 (en) * 2009-07-13 2011-02-09 Apel, Helga Device for filling a container with a liquid

Also Published As

Publication number Publication date
US20150013826A1 (en) 2015-01-15
EP2927191A2 (en) 2015-10-07
WO2013127941A2 (en) 2013-09-06
EP2819947A2 (en) 2015-01-07
WO2013127941A3 (en) 2013-12-19
DE102013003314A1 (en) 2013-08-29

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