CN1646416A - 具有数据接口的连接器 - Google Patents
具有数据接口的连接器 Download PDFInfo
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- 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
- B67D7/425—Filling nozzles including components powered by electricity or light
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
- F16L37/36—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied with two lift valves being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
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- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
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- 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
- F17C2205/037—Quick connecting means, e.g. couplings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
本发明涉及一种用于传输气态和/或液态流体、尤其是用于充注汽车燃料箱的连接器,其具有一个用于锁紧连接型面、尤其是夹钳(15)的滑动套筒(18)。本发明的目的在于在连接所述连接器(10)时提高安全性,按照本发明建议,在所述滑动套筒(18)上设置一数据接口、尤其是一数据发送器(60)。
Description
本发明涉及一种用于传输气态和/或液态流体、尤其用于充注汽车燃料箱的连接器(Anschluβkupplung)。
用这种连接器应达到将流体从一压力源,例如从一加油设备出发向一汽车安全地输送。在这里特别重要的是简单而安全的可操作性,即使加油压力为200bar和更高时,仍能顺利操作。
在申请人的WO 98/0589B中介绍了一种这类连接器,其中,快速连接器具有一个带有流体进口及流体出口的外壳以及设有多个阀,以保证可靠密封该快速连接器,直至完全建立连接。在装上快速连接器后,通过旋转一控制杆按一预定顺序接通这些阀,其中首先通过将快速连接器推上一螺纹接套来打开排放阀,然后,在控制杆进一步运动时闭合所述用作锁紧件的夹钳以及最后打开进口阀。在这里控制杆通过一偏心轴与所述为夹钳加载的滑动套筒以及与一密封活塞接合,该密封活塞在插塞离合器完成连接后也释放流体进口。在这里关键在于,连接器和螺纹接套准确地互相配合以及针对不同的流体类型互相协调,为此部分地设机械编码装置,以避免可能的危险的混淆或误加油。
因此本发明所要解决的技术问题是创造一种结构简单并且能实现特别安全地操作和接通的连接器。
上述技术问题通过一种按照权利要求1特征部分所述的连接器得以解决。本发明的优选扩展设计是从属权利要求的内容。
所述建议的具有尤其是一数据发送器形式的数据接口的连接器,优选地适合用于在为天然气汽车加油的快速连接器中,在这里得到一种特别简单和紧凑的结构方式,因为所述数据发送器装在滑动套筒外面,并因而在连接过程一开始就已经能明确地识别连接器与螺纹接套的相配性。尤其是,所述数据接口在优选的实施方式中可通过与螺纹接套处于相对位置的装置传输与加注相适配的流体类型或充注量,其结果是可靠地避免了误加油并因而获得特别安全和舒适的操作。
通过沿中间的外壳构件集成组合在连接器内部的数据线,实现可靠地导引并因而获得连接器的一种受保护的不复杂的结构。因为按优选的方式所述数据线可沿一条本来存在的流体管路导向基站或加油设备,由此确保一种简单的不发生扭绞的操作,因此,即使门外汉也能顺利地连接该连接器。
下面借助附图详细介绍和说明一种实施方式。附图中:
图1表示具有一个组合在内的数据接口的连接器的侧视图,其中此连接器表示在二分之一纵剖面内以及处于与螺纹接套已连接的位置中。
图1表示一所谓的快速连接器形式的的连接器10的优选实施例,该连接器连接在一在此表示在左侧的螺纹接套30上。该连接器10具有一管状外壳11,该外壳包括多个相互螺纹连接的外壳构件11a、11b和11c,其中,在图中右边的外壳构件11c用作进口区12,而左边区域用于作为将待输送的流体继续导送到所述螺纹接套30的出口13。进口区12具有一个连接适配器14,在该适配器上可通过螺纹连接一用于供入待输送的流体的流体管路12′。在这里,装有一个过滤套筒的连接适配器14可以相应地设计为与待输送的流体相适配,尤其与当时所期望的输送压力值、通流横截面等相适配。
在出口13的区域内设多个排列成管状的细长夹钳15,这些细长夹钳在即将插接到螺纹接套30上之前可沿径向向外撑开。在具有向内弯曲表面的所述图中左边的端部,夹钳15各有设计为与所述螺纹接套30的槽形连接型面相一致的啮合型面17。它们的结构在前言所述的现有技术中同样有详细介绍,所以在这里可省去进一步的说明。仅仅为了完整性起见还要说明的是,一个密封活塞22在所述出口13的区域内部导引,该密封活塞在其前端侧具有一用于贴靠在螺纹接套30的密封环上的锥形密封面23,因此所述基本上沿连接器10中心线流动的气态和/或液态流体不可能向外泄出。
围绕所述夹钳15设一外滑动套筒18,它在图中左边的外壳构件11a的圆柱形外表面上导引并借助一压力弹簧19朝背离螺纹接套30的方向预紧。在这里,压力弹簧19支承在一个支承环20上并因而使滑动套筒18朝一带有一偏心轴51的控制杆50的方向移动。在滑动套筒18的圆周上设置、尤其粘接一数据发送器60作为数据接口。该数据发送器的数据线61通过一保护管62通往所述流体管路12′,以便沿该流体管路例如用电缆夹或铆钉固定。因此,数据可在一固定式加油设备与连接器10之间来回传输,以便控制加油压力或流量,使之适应于具体使用的连接器10和/或螺纹接套30及其通流截面。此外,借此还可以检验夹钳15的锁紧或滑动套筒18的移动位置,以便通过一相应的信号起动加油过程。
所述设在密封活塞22上的排放阀25,借助一个作为阀座26的密封环在关闭位置相对于密封活塞22密封。在这里,排放阀25被一朝右侧方向支承在一开关滑阀27上的压力弹簧28加载。通过此排放阀25确保,在图中未表示的脱开位置或直至连接器10即将连接到螺纹接套30上之前,通过连接适配器14供入的流体不会流出。所述密封活塞22的位置同样可以通过数据接口确定,所以通过数据发送器60的数据询问,在这里优选地在这样一时刻进行,以避免在加油时发生错误。
当连接器10与螺纹接套30脱开时,开关滑阀27沿连接器轴线移动,并因而与一密封盘24一起构成一通风阀35。在这里,通过旋转控制杆50来操纵该通风阀35和开关滑阀27,因为偏心轴51与开关滑阀27连接,亦即通过插入多个与一在外部的环形滑阀31连接的螺栓29来连接。
如从图中所表示的连接器10的连接位置中所看到的那样,当连接器10插接到螺纹接套30上时,夹钳15的啮合型面17与螺纹接套30啮合。在此位置,数据发送器60紧邻螺纹接套30,从而可按一接近开关的方式询问例如它的磁特性(或其他特征值),以便通过数据线61将其参数或连接尺寸传输到一基站。该基站因而可以选择与螺纹接套当时的结构类型相适配的加油值以及释放或截止。在这里数据发送器60也可以环形地围绕滑动套筒18设置,如用点划线表示的那样,以及也可以设计为应答器。在此设计中优选地将数据发送器60热压套装在滑动套筒18上或埋入到一(例如收缩软管或塑料外套形式的)外包皮内。
通过操纵所述控制杆50(回转约180°)到图示的位置,滑动套筒18在夹钳15上移动并因而将它们锁紧。此位置同样可通过数据发送器60确定,尤其当数据发送器60沿滑动套筒18悬臂式地固定在保护管62的前端时,便于检测滑动套筒18相对于外壳11的移动运动。
在加压时(加油过程开始时),密封活塞22首先(也在弹簧28作用下)向左移动。当贴合在密封面23上时,通过密封活塞22向右移动使在密封活塞22上的阀座26打开以及进而打开排放阀25。此时啮合型面17已经与螺纹接套30的对应设计的连接型面啮合,在这种情况下通过滑动套筒18的轴向运动,使该滑动套筒夹紧在夹钳15沿径向的外端上,从而将夹钳形状配合地固定在螺纹接套30上。
为了脱开连接器10并因而为了从图中表示的连接位置回到打开位置,在旋转所述控制杆50后,滑动套筒18被压力弹簧19向回推移。经过一短的距离,夹钳15重新沿径向向外张开。因为事先已阻断流体压力(例如通过关闭加油阀),密封活塞22在这里向右朝进口区12的方向移动,以及排放阀25闭合在阀座26上。这一位置也可以通过数据发送器60检测。
此外,在进口区12中在连接器10的外壳11内或外壳构件11C内的中央设置一带有一个对应配设的阀座46的进口阀45。该进口阀45同样通过控制杆50及其偏心轴51,通过与开关滑阀27接合可沿轴向移动。也就是说,此开关滑阀27通过密封盘24在图示的连接位置将进口阀45的阀塞47移动到打开位置中,使得从进口区12流入的流体可以通过阀塞47和密封盘24内的通道以及管形的开关滑阀27流向出口13。
在连接器10脱开时,通过将控制杆50旋转(约180°),开关滑阀27通过螺栓29向左移动,使得密封盘24也可从密封啮合状态脱开。在这里,在连接器10内部的压力沿流出缝朝压力平衡腔44方向降低。因此,还存在的压力介质通过压力平衡腔44流向一(图中未示出的)通风孔,该通风孔平行于在连接器10的外壳构件11C内(通过阀45、35和25)的中央流体通道延伸。此通风孔可通入一第二管路内,该第二管路优选地设计为回流软管,以及与所述输入管路12′一样被一罩壳48围绕,以便可以作为用于方便操作的把手。因此,通风管和连接在适配器14上的流体管路12′以及数据线61始终至少基本上互相平行地延伸,由此避免在使用时数据线61的扭绞。
Claims (9)
1.一种用于传输气态和/或液态流体、尤其用于充注汽车燃料箱的连接器,其具有一用于锁紧连接型面、尤其是夹钳(15)的滑动套筒(18),其特征为:在所述滑动套筒(18)上设置一数据接口,尤其是一数据发送器(60)。
2.按照权利要求1所述的连接器,其特征为:所述数据发送器(60)固定在、尤其是粘接在所述滑动套筒(18)的圆周面上。
3.按照权利要求1或2所述的连接器,其特征为:在连接器(10)的前外壳构件(11a)与后外壳构件(11c)之间设置一保护管(62)。
4.按照权利要求1至3中任一项所述的连接器,其特征为:所述数据发送器(60)具有一可与一流体管路(12′)连接的数据线(61)。
5.按照权利要求3和4所述的连接器,其特征为:所述数据线(61)在所述保护管(62)内平行于所述外壳(11)地导引。
6.按照权利要求1至5中任一项所述的连接器,其特征为:所述数据发送器(60)设计为环形以及围绕所述滑动套筒(18)地设置。
7.按照权利要求6所述的连接器,其特征为:所述数据发送器(60)热压套装在所述滑动套筒(18)上。
8.按照权利要求1所述的连接器,其特征为:所述数据发送器(60)埋入到所述滑动套筒(18)的一外包皮内。
9.按照权利要求1至8中任一项所述的连接器,其特征为:所述数据发送器(60)设计为应答器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE20203247U DE20203247U1 (de) | 2002-03-02 | 2002-03-02 | Anschlußkupplung mit Datenschnittstelle |
DE20203247.7 | 2002-03-02 |
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CN1646416A true CN1646416A (zh) | 2005-07-27 |
CN100482571C CN100482571C (zh) | 2009-04-29 |
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US (1) | US7458400B2 (zh) |
EP (1) | EP1483195B1 (zh) |
JP (1) | JP4198065B2 (zh) |
CN (1) | CN100482571C (zh) |
AU (1) | AU2003218675A1 (zh) |
CA (1) | CA2484236C (zh) |
DE (2) | DE20203247U1 (zh) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101946113B (zh) * | 2007-12-22 | 2012-05-30 | 欧文.韦 | 尤其用于液化天然气的接合器 |
CN101952634B (zh) * | 2008-02-18 | 2012-10-10 | 帕斯卡工程株式会社 | 流体通路连接装置 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20203248U1 (de) | 2002-03-02 | 2003-04-17 | Weh, Erwin, 89257 Illertissen | Anschlußkupplung |
DE102004006795A1 (de) * | 2004-02-11 | 2005-09-08 | Faller, Alexander | Prüfbare Verbindung |
US8091594B2 (en) * | 2006-01-30 | 2012-01-10 | Ray Andrew G | Hands free device for filling tanks |
ITPR20090013A1 (it) * | 2009-03-10 | 2010-09-11 | A T Petroleum S R L | Pistola erogatrice di combustibile |
US9534735B2 (en) * | 2011-11-23 | 2017-01-03 | Husky Corporation | Pressure-locking nozzle for dispensing gaseous fluid |
WO2013184977A1 (en) * | 2012-06-06 | 2013-12-12 | National Oilwell Varco, Inc. | Method for detecting at least one variable associated with the formation of at least one joint and/or a machine during assembly of a pipeline system |
MX2017012357A (es) | 2015-04-24 | 2018-01-26 | Cmd Corp | Método y aparato para dispensar combustible gaseoso a un veículo. |
US10876663B2 (en) | 2015-08-05 | 2020-12-29 | Fastest, Inc. | Fluid connectors with connection state sensing |
FR3063778A1 (fr) | 2017-03-08 | 2018-09-14 | BD Kompressor GmbH | Turbocompresseur centrifuge |
WO2019025830A1 (en) * | 2017-07-31 | 2019-02-07 | Faster S.P.A. | QUICK CONNECTOR WITH SEMI-INTEGRATED CARTRIDGE |
US11199282B2 (en) | 2017-08-11 | 2021-12-14 | Norma U.S. Holding Llc | Fluid line connector and assembly with securement detection |
US11048994B2 (en) * | 2017-08-11 | 2021-06-29 | Norma U.S. Holding Llc | Fluid line connector and assembly with securement detection |
US11306857B2 (en) | 2017-08-11 | 2022-04-19 | Norma U.S. Holding Llc | Fluid line connector and assembly with securement detection |
MX2020001409A (es) * | 2017-08-11 | 2020-03-09 | Norma Us Holding Llc | Conector de linea de fluido y ensamble con deteccion de seguridad. |
WO2020053628A1 (de) * | 2018-09-14 | 2020-03-19 | Weh Gmbh, Verbindungstechnik | Dichtungssystem für gasförmige fluide |
CN109931498B (zh) * | 2019-02-21 | 2024-06-28 | 北京航天试验技术研究所 | 一种远程加氢装置及该远程加氢装置的使用方法 |
EP3933243A1 (de) * | 2020-06-29 | 2022-01-05 | IPR GmbH | Hydraulikkupplung und druckstromverbrauchereinheit |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2070013A (en) * | 1935-04-29 | 1937-02-09 | Min A Max Co Inc | Lubricating apparatus |
US2092116A (en) * | 1935-11-07 | 1937-09-07 | Fred E Hansen | Hose coupling |
DE819366C (de) | 1950-05-26 | 1951-10-31 | Hans Hiby | Vollschlauchzapfpistole |
US2742052A (en) * | 1951-09-15 | 1956-04-17 | Albert E Mckee | Valved service outlet |
FR1055252A (fr) | 1952-04-28 | 1954-02-17 | Robinet verseur à clapet taré | |
US3077330A (en) * | 1961-09-18 | 1963-02-12 | On Mark Couplings Inc | Fluid conduit coupling |
US3112765A (en) * | 1962-10-10 | 1963-12-03 | Ling Temco Vought Inc | Flow-control device |
US3240520A (en) * | 1962-11-16 | 1966-03-15 | North American Aviation Inc | Quick releasing high strength connector |
DE1185938B (de) | 1963-11-29 | 1965-01-21 | Scheidt & Bachmann G M B H | Sicherheitsvorrichtung fuer automatische Zapfventile |
DE1226904B (de) | 1965-08-19 | 1966-10-13 | Juergens & Wayne App Und Pumpe | Zapfpistole zur Abgabe von Kraftstoffen |
US3731705A (en) * | 1970-05-06 | 1973-05-08 | Lear Siegler Inc | Fluid coupling |
US3680591A (en) * | 1970-05-07 | 1972-08-01 | Dempco | Unique hydraulic coupler |
US4109686A (en) * | 1977-07-06 | 1978-08-29 | Phillips Jacque R | Tax adjusting vehicle gasoline filler equipment |
US4181150A (en) * | 1977-09-12 | 1980-01-01 | Gould, Inc. | Lever-type quick disconnect coupling |
US4222411A (en) * | 1979-01-19 | 1980-09-16 | Parker-Hannifin Corporation | Lever actuated fluid coupling |
DE3063590D1 (en) * | 1979-06-01 | 1983-07-07 | Automotive Prod Plc | Improvements in or relating to twin plate friction clutches |
US4263945A (en) * | 1979-06-20 | 1981-04-28 | Ness Bradford O Van | Automatic fuel dispensing control system |
NL8002687A (nl) | 1980-05-09 | 1981-12-01 | Tno | Vulpistool, in het bijzonder voor lpg. |
US4347870A (en) * | 1980-05-14 | 1982-09-07 | Gould Inc. | Lever-type quick disconnect coupling |
GB2100705B (en) * | 1981-06-23 | 1985-01-30 | Monitronix Syst | Monitored delivery systems |
US4493475A (en) * | 1983-08-22 | 1985-01-15 | Baird David M | Seal for quick disconnect coupling |
WO1988001601A1 (en) | 1986-09-01 | 1988-03-10 | Raolert Pty. Limited | Dispensing nozzle |
KR900702292A (ko) * | 1988-05-05 | 1990-12-06 | 베흐 에르빈 | 압축 밀폐된 플러그 커플링 |
GB8815584D0 (en) * | 1988-06-30 | 1988-08-03 | Analytical Instr Ltd | Fleet data monitoring system |
DE3830475A1 (de) * | 1988-09-08 | 1990-03-22 | Wolfgang Hageleit | Schlauchkupplung |
US5080132A (en) * | 1989-04-06 | 1992-01-14 | Kent-Moore Corporation | Refrigeration equipment service apparatus with quick-disconnect couplings |
JPH0425594Y2 (zh) * | 1989-08-03 | 1992-06-18 | ||
US5647910A (en) * | 1990-01-31 | 1997-07-15 | The Dow Chemical Company | Apparatus for delivering loose fill packaging material and applying an additive thereto |
DE4036901A1 (de) * | 1990-11-20 | 1992-05-21 | Walther Carl Kurt Gmbh | Schnellverschluss-kupplung |
US5156198A (en) * | 1991-02-20 | 1992-10-20 | Hall Gerald L | Pump lock fuel system |
DE9204384U1 (de) | 1992-03-31 | 1992-07-09 | Weh GmbH, Verbindungstechnik, 7918 Illertissen | Gasflaschenfüll-Schnellanschluß |
US5249612A (en) * | 1992-07-24 | 1993-10-05 | Bti, Inc. | Apparatus and methods for controlling fluid dispensing |
US5267592A (en) * | 1992-12-04 | 1993-12-07 | Saber Equipment Corporation | Electrical connector for nozzle |
CA2151049C (en) * | 1992-12-07 | 2004-05-04 | Dennis C. Giesler | Push-to-connect coupler with interlocking three-way valve |
US5297574A (en) * | 1993-04-13 | 1994-03-29 | Healy Systems, Inc. | Fuel dispensing hose breakaway assembly |
US5464042A (en) * | 1994-04-29 | 1995-11-07 | Aeroquip Corporation | Quick connect air-conditioning coupling |
US5604681A (en) * | 1994-06-03 | 1997-02-18 | Dover Corporation | Coupler identification systems |
US5605182A (en) * | 1995-04-20 | 1997-02-25 | Dover Corporation | Vehicle identification system for a fuel dispenser |
US5923572A (en) * | 1996-04-02 | 1999-07-13 | Pollock; Stephen F. | Fuel dispensing control, authorization and accounting system |
DE29612942U1 (de) * | 1996-07-30 | 1997-09-04 | Weh Gmbh, Verbindungstechnik, 89257 Illertissen | Schnellanschlußkupplung |
DE29613134U1 (de) * | 1996-08-01 | 1997-09-04 | Weh Gmbh, Verbindungstechnik, 89257 Illertissen | Drehdurchführung |
DE19701862A1 (de) * | 1997-01-21 | 1998-09-10 | Krauss Innovation Ltd | Vorrichtung zur Halterung von Glasscheiben |
DE29711842U1 (de) | 1997-07-07 | 1998-08-06 | Weh Gmbh, Verbindungstechnik, 89257 Illertissen | Schnellanschlußkupplung |
US6343630B1 (en) * | 1998-05-22 | 2002-02-05 | Delaware Capital Formation, Inc. | High pressure filling nozzle |
DE19827172B4 (de) * | 1998-06-18 | 2006-11-09 | Robert Bosch Gmbh | Werkzeughalter, insbesondere für Bohr-oder Schlaghämmer |
DE19834671C1 (de) * | 1998-07-31 | 2000-02-24 | Siemens Ag | Verfahren und Vorrichtung zum Betanken eines Kraftfahrzeuges |
DE29903613U1 (de) | 1999-03-01 | 2000-04-13 | Weh, Erwin, 89257 Illertissen | Betätigungsvorrichtung, insbesondere an einer Schnellanschlußkupplung |
IL132858A (en) * | 1999-11-10 | 2003-07-06 | Hi G Tek Ltd | Computerized fluid supply systems |
US6622760B2 (en) * | 2000-12-13 | 2003-09-23 | Julie Elizabeth Clifton | Fueling nozzle |
CN1289386C (zh) * | 2001-05-21 | 2006-12-13 | 科尔德产品公司 | 连接器装置以及用于连接该连接器装置以便控制流体分配的方法 |
DE20203296U1 (de) * | 2002-03-02 | 2003-04-17 | Weh, Erwin, 89257 Illertissen | Anschlußkupplung mit Schalteinheit |
DE20203248U1 (de) * | 2002-03-02 | 2003-04-17 | Weh, Erwin, 89257 Illertissen | Anschlußkupplung |
DE20203246U1 (de) * | 2002-03-02 | 2003-04-17 | Weh, Erwin, 89257 Illertissen | Anschlußkupplung mit Schiebehülse und Spannzangen |
DE20317914U1 (de) | 2003-11-19 | 2004-12-30 | Weh, Erwin | Betätigungsvorrichtung für eine Schnellanschlusskupplung |
US6962177B1 (en) * | 2004-07-27 | 2005-11-08 | Mccommons James A | Locking fuel pump dispenser |
CN101076491B (zh) * | 2004-09-24 | 2013-08-07 | 考尔得产品公司 | 具有射频识别标签的联接器 |
-
2002
- 2002-03-02 DE DE20203247U patent/DE20203247U1/de not_active Expired - Lifetime
-
2003
- 2003-03-01 CN CNB038075199A patent/CN100482571C/zh not_active Expired - Lifetime
- 2003-03-01 CA CA2484236A patent/CA2484236C/en not_active Expired - Lifetime
- 2003-03-01 WO PCT/EP2003/002113 patent/WO2003074417A1/de active IP Right Grant
- 2003-03-01 JP JP2003572897A patent/JP4198065B2/ja not_active Expired - Lifetime
- 2003-03-01 AU AU2003218675A patent/AU2003218675A1/en not_active Abandoned
- 2003-03-01 US US10/506,397 patent/US7458400B2/en not_active Expired - Lifetime
- 2003-03-01 EP EP03711909A patent/EP1483195B1/de not_active Expired - Lifetime
- 2003-03-01 DE DE50301005T patent/DE50301005D1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101946113B (zh) * | 2007-12-22 | 2012-05-30 | 欧文.韦 | 尤其用于液化天然气的接合器 |
CN101952634B (zh) * | 2008-02-18 | 2012-10-10 | 帕斯卡工程株式会社 | 流体通路连接装置 |
Also Published As
Publication number | Publication date |
---|---|
CA2484236C (en) | 2012-03-06 |
WO2003074417A1 (de) | 2003-09-12 |
CN100482571C (zh) | 2009-04-29 |
EP1483195A1 (de) | 2004-12-08 |
JP2005519241A (ja) | 2005-06-30 |
US7458400B2 (en) | 2008-12-02 |
EP1483195B1 (de) | 2005-08-17 |
CA2484236A1 (en) | 2003-09-12 |
AU2003218675A1 (en) | 2003-09-16 |
DE50301005D1 (de) | 2005-09-22 |
DE20203247U1 (de) | 2003-04-17 |
US20050211334A1 (en) | 2005-09-29 |
JP4198065B2 (ja) | 2008-12-17 |
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