Fuel dispensing nozzle
    2.
    发明公开
    Fuel dispensing nozzle 失效
    Kraftstoffzapfpistole。

    公开(公告)号:EP0478496A1

    公开(公告)日:1992-04-01

    申请号:EP91630072.6

    申请日:1991-09-24

    申请人: Husky Corporation

    IPC分类号: B67D5/378 B67D5/373

    摘要: The fuel dispensing nozzle (10) has a body (12) in which a fuel passage is formed. A spout assembly (18) is attachable to the body in fluid communication therewith for fuel to flow from the body through the spout and into a tank (T). A valve (20) is interposed in the passage and controls fuel flow through the body. A flexible bellows (80) fits over the spout with the outer end (72) thereof sealingly engaging an inlet (I) of the tank to prevent fuel vapors from escaping into the atmosphere. A control apparatus is responsive to movement of the bellows when the spout is inserted into the tank to open the valve, and to removal of the spout from the tank to close the valve. An apparatus (176) is responsive to the vapor pressure within the tank to effect closing of the valve when an overpressure condition occurs thereby to prevent vapor from escaping into the atmosphere. The apparatus includes first and second pivotally connected levers (132, 136) one of which moves in response to movement of the bellows and the other of which moves in response to the vapor pressure reaching a predetermined level indicative of the tank being substantially full to close the valve and prevent vapors from escaping.

    摘要翻译: 燃料分配喷嘴(10)具有其中形成有燃料通道的主体(12)。 喷嘴组件(18)可连接到主体上,与其流体连通,以使燃料从主体通过喷口流入罐(T)。 阀门(20)插入通道中并控制通过车体的燃料流。 柔性波纹管(80)装配在喷嘴上方,其外端(72)密封地与罐的入口(I)接合,以防止燃料蒸汽逸出到大气中。 当喷嘴插入罐中以打开阀门时,控制装置响应于波纹管的移动,并且从罐中移除喷嘴以关闭阀门。 当超压状态发生时,装置(176)响应于罐内的蒸汽压力以实现阀的关闭,从而防止蒸汽逸出到大气中。 该装置包括第一和第二枢转连接的杆(132,136),其中一个杆响应于波纹管的移动而移动,另一个杆响应于蒸汽压力达到预定水平而移动,指示罐基本上完全关闭 阀门并防止蒸汽逸出。

    Vollschlauchzapfventil
    3.
    发明公开
    Vollschlauchzapfventil 失效
    Vollschlauchzapfventil。

    公开(公告)号:EP0468384A1

    公开(公告)日:1992-01-29

    申请号:EP91112169.7

    申请日:1991-07-20

    发明人: Weichel, Reiner

    IPC分类号: B67D5/373 B67D5/378

    CPC分类号: B67D7/48 B67D7/54 Y10S141/01

    摘要: Bei einem Vollschlauchzapfventil zum Einfüllen von Flüssigkeiten in Behälter, z. B. Tanks von Kraftfahrzeugen und zum automatischen Beenden des Zapfens bei gefülltem Behälter, das aus

    - einem Gehäuse (40), das mit einem Einlaßstutzen (1) und einem Auslaufrohr (17) ausgestattet ist,
    - einem im Gehäuse (40) angeordneten und mit einem Handhebel (9) betätigbarem Durchflußventil (41) zur Steuerung des Flüssigkeitsstromes vom Einlaßstutzen (1) zum Auslaufrohr (17), sowie
    - einer Schalteinrichtung (42) besteht, die über einen Druckkanal (22) mit der Mündung des Auslaufrohres (17) verbunden ist, in Abhängigkeit von dem im Druckkanal (22) herrschenden Druck das Durchflußventil (41) schließt und einen stößelförmigen Schalteinsatz (5) aufweist, ist die Schalteinrichtung (42) im Gehäuse (40) zwischen dem Einlaßstutzen (1) und dem Durchflußventil (41), das gegen die Strömung der abzugebenden Flüssigkeit schließt, vorgesehen. Weiter ist dabei am dem Griffteil gegenüberliegenden Ende des am Gehäuse (40) angelenkten Handhebels (9) ein Schalthebel (11) schwenkbar gehalten, dessen eines Ende mit der Ventilstange (13) des Durchflußventiles (41) im Eingriff ist und dessen anderes Ende sich im Anlenkpunkt (10) des Handhebels (9) abstützt.

    摘要翻译: 在用于将液体填充到容器中的加油喷嘴中,例如 并且用于当容器充满时自动结束燃料加注,包括...... - 装有入口连接(1)和出口管(17)的壳体(40), - 流量阀 (41),布置在壳体(40)中并由手柄(9)致动,用于控制从入口连接(1)到出口管(17)的液体流动,以及 - 开关装置(42) 其经由压力通道(22)连接到出口管(17)的嘴部,根据压力通道(22)中的压力关闭流量阀(41),并且具有挺杆状切换插入件 (5)中,所述开关装置(42)设置在所述入口连接部(1)和所述流量阀(41)之间的壳体(40)中,所述壳体(40)与待分配的液体流动相关。 此外,在手柄部分相对的端部处,铰接在壳体(40)上的手柄(9)具有切换杆(11),其一端与流量阀的阀杆(13)接合 (41)并且其另一端支撑在手柄(9)的铰接点(10)中,可枢转地保持。 ... ...

    Fuelling gun
    4.
    发明公开
    Fuelling gun 失效
    ZapfpistolefürKraftstoff。

    公开(公告)号:EP0337871A1

    公开(公告)日:1989-10-18

    申请号:EP89400981.0

    申请日:1989-04-11

    发明人: Delahaye, Frans

    IPC分类号: B67D5/373

    CPC分类号: B67D7/48

    摘要: The invention relates to a Fuelling gun which avoid "after-drip" when used.
    The fuelling gun comprises an outlet pipe (2) and a valve (3) which is disposed at the free end (10) of the outlet pipe (2). As a result the fuel within the outlet pipe (2) cannot drop when the fuelling gun is extracted from the fuel tank.

    摘要翻译: 本发明涉及一种在使用时避免“后滴”的加油枪。 加油枪包括出口管(2)和设置在出口管(2)的自由端(10)处的阀(3)。 因此,当从燃料箱中取出加油枪时,出口管(2)内的燃料不会下降。

    Fuel filling nozzle and receiver assembly
    5.
    发明公开
    Fuel filling nozzle and receiver assembly 审中-公开
    加油嘴和接收器组件

    公开(公告)号:EP2055666A1

    公开(公告)日:2009-05-06

    申请号:EP08169371.5

    申请日:2005-08-03

    发明人: McGhee, Graham

    CPC分类号: B60K15/04 B67D7/42

    摘要: A fuel filling nozzle assembly (3) for providing fuel to a fuel tank (33) comprising:
    a nozzle bore (18) within which is housed first (20) and second (22) valves located so as to provide respective exit and entry ports to the nozzle bore;
    a valve control assembly, comprising a telescopic bolt assembly (21) attached at opposite ends to the first and second valves, the valve control assembly being moveable relative to the nozzle bore,
    and a nozzle activation assembly wherein the nozzle activation assembly acts on the valve control assembly so as to open the first and second valves consecutively, thereby providing a fuel flow through the nozzle bore.

    摘要翻译: 1。一种用于向燃料箱(33)提供燃料的燃料注入喷嘴组件(3),包括:喷嘴孔(18),其中容纳有第一阀(20)和第二阀(22),所述第一阀(20)和第二阀(22)定位成提供相应的出口和入口 到喷嘴孔; 阀控制组件,包括伸缩螺栓组件(21),所述伸缩螺栓组件在相对端处附接到所述第一和第二阀,所述阀控制组件能够相对于所述喷嘴孔移动;以及喷嘴启动组件,其中所述喷嘴启动组件作用在所述阀 控制组件以便连续地打开第一和第二阀,从而提供通过喷嘴孔的燃料流。

    Vapor recovery nozzle
    7.
    发明公开
    Vapor recovery nozzle 失效
    Zapfventil mit Auffang von freiwerdenden加油。

    公开(公告)号:EP0239193A2

    公开(公告)日:1987-09-30

    申请号:EP87300669.6

    申请日:1987-01-27

    IPC分类号: B67D5/37 B67D5/373

    摘要: A vapour recovery nozzle (10) is disclosed in which the main body (11) of the nozzle has the vapour passage (36) located above the fluid passage (16), so that the fluid valve (22) is separated from the top of the nozzle by the vapour passage. Thus the valve may only be removed through the bottom of the nozzle by removing the trigger mechanism (73) and removing the vacuum tripping mechanism (81) which is also connected to the trigger mechanism. Removal of the tripping mechanism is also made easily determinable by the use of a soft aluminium seal (123) over the top opening of the trigger mechanism. The tripping mechanism is responsive to displacement of the vapour recovery shroud (30) to prevent dispensing fuel unless the nozzle is in the fill tank. Other improvements include an improved trigger mechanism having a camming surface (80) to engage the stem (55) of the fluid valve (22).

    摘要翻译: 公开了一种蒸汽回收喷嘴(10),其中喷嘴的主体(11)具有位于流体通道(16)上方的蒸气通道(36),使得流体阀(22)从 喷嘴由蒸汽通道。 因此,阀只能通过移除触发机构(73)并移除也连接到触发机构的真空脱扣机构(81)而从喷嘴的底部移除。 通过在触发机构的顶部开口上使用软铝密封件(123)也容易确定脱扣机构的移除。 脱扣机构响应于蒸汽回收罩(30)的位移,以防止分配燃料,除非喷嘴位于填充槽中。 其他改进包括改进的触发机构,其具有与流体阀(22)的杆(55)接合的凸轮表面(80)。

    Dispensing nozzle with an automatic shut-off mechanism
    8.
    发明公开
    Dispensing nozzle with an automatic shut-off mechanism 失效
    Flüssigkeits-Zapfmundstückmit autoatischem Abschlussmechanismus。

    公开(公告)号:EP0055031A2

    公开(公告)日:1982-06-30

    申请号:EP81305566.2

    申请日:1981-11-25

    申请人: DOVER CORPORATION

    发明人: Wood, Chester W.

    IPC分类号: B67D5/372 B67D5/373

    CPC分类号: B67D7/48 B67D7/52

    摘要: A modular dispensing nozzle particularly adapted for dispensing gasoline and constructed for easy repair and low pressure drop is provided with a novel automatic shut-off mechanism which terminates fluid flow through the nozzle in response to predetermined conditions.

    摘要翻译: 提供了一种特别适用于分配汽油并构造成便于修理和低压降的模块化分配喷嘴,其具有一种新的自动切断机构,其响应于预定条件终止通过喷嘴的流体流动。

    AN AUTOMATICALLY CLOSING CONTROL VALVE FOR THE DELIVERY OF LIQUIDS
    9.
    发明公开
    AN AUTOMATICALLY CLOSING CONTROL VALVE FOR THE DELIVERY OF LIQUIDS 有权
    自闭阀用于液体供应

    公开(公告)号:EP1274646A1

    公开(公告)日:2003-01-15

    申请号:EP01933717.9

    申请日:2001-03-16

    发明人: BACCHIO, Giorgio

    IPC分类号: B67D5/373

    CPC分类号: B67D7/48

    摘要: An automatically closing control valve for liquids which includes entry (3') and exit (4') apertures and an internal chamber (5) in which a piston (6) that opens and closes the entry (3') and exit (4') apertures slides. The valve (1) has springs (10, 20) that closes the piston (6), mechanical or pneumatic means (11, 22, 23) to keep the piston (6) open and a monitoring probe (12, 26). The probe (12, 26) communicates with pneumatic means (15, 16, 28, 29) that keep the piston (6) in an opened position and that operate the springs (10, 20) that returns the piston (6) upon reaching maximum level. The aperture (4') is connected to the nozzle (4'') shaped as a Venturi tube, which creates the vacuum to activate the pneumatic means (15, 28).

    FUEL DISPENSING NOZZLE
    10.
    发明授权
    FUEL DISPENSING NOZZLE 失效
    燃料分配喷嘴

    公开(公告)号:EP0618878B1

    公开(公告)日:1997-07-23

    申请号:EP93901391.8

    申请日:1992-12-14

    发明人: HEALY, James, W.

    IPC分类号: B67D5/04 B67D5/373

    CPC分类号: B67D7/46

    摘要: A pre-pay fuel system having a fuel nozzle (1) with automatic cutoff provisions (12, 18, 32) when a full tank exists or unwanted tank pressure conditions are detected is also provided with a low fuel pressure controlled cutoff (22, 44). The fuel pressure cutoff (22, 44) allows rapid response to permit fuel flow when high pressure exists in the nozzle (1) and provides a nozzle flow cutoff after a predetermined time delay when low fuel pressure exists in the nozzle (1).