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    • 1. 发明申请
    • CONNECTION ARRANGEMENT AND METHOD FOR ASSEMBLING THE SAME
    • 连接装置及其装配方法
    • WO2012003887A1
    • 2012-01-12
    • PCT/EP2010/059925
    • 2010-07-09
    • Dresser Wayne ABLARSSON, Bengt I.HÅKANSSON, Marie
    • LARSSON, Bengt I.HÅKANSSON, Marie
    • F16L15/00F16L19/02F16L19/025B01D35/02B01D46/00
    • F16L19/025F16L19/0231Y10T137/0447
    • The present invention relates to a connection arrangement (500) for mechanically and fluidly connecting a fuel filter to a fluid meter in a fuel dispenser and a method for assembling the connection arrangement. The connection arrangement comprises: a first part (100), a second part (200) and a filter holding part (300), all parts being connected along a common centre axis. Said first part comprises: an outlet (110) for fluid communication with an inlet of said fluid meter, a first connection interface (120) for mechanical connection to said fluid meter, an inlet (130) for fluid communication with the filter holding part, and a second connection interface (140) for mechanical connection to said second part. Said second part comprises: a third connection interface (210) for mechanical connection to said second connection interface (140), and a fourth connection interface (220) for mechanical connection to said filter holding part (300). Said filter holding part comprises: an outlet (310) for fluid connection to said inlet of said first part, and a fifth connection interface (320) for mechanical connection to said fourth connection interface. The second part is adjustable to move said connection arrangement between an unlocked state, in which said filter holding part is rotatable around said centre axis, and a locked state, in which the filter holding part is pressed against the first part and the filter holding part is prevented from rotating around said centre axis and has a sealed fluid connection to the first part.
    • 本发明涉及用于将燃料过滤器机械地和流体地连接到燃料分配器中的流量计的连接装置(500)和用于组装连接装置的方法。 连接装置包括:第一部分(100),第二部分(200)和过滤器保持部分(300),所有部分沿共同的中心轴线连接。 所述第一部分包括:用于与所述流量计的入口流体连通的出口(110),用于与所述流量计机械连接的第一连接接口(120),用于与所述过滤器保持部件流体连通的入口(130) 以及用于与所述第二部分机械连接的第二连接接口(140)。 所述第二部分包括:用于与所述第二连接接口(140)机械连接的第三连接接口(210)和用于与所述过滤器保持部件(300)机械连接的第四连接接口(220)。 所述过滤器保持部件包括:用于与所述第一部件的所述入口流体连接的出口(310),以及用于与所述第四连接接口机械连接的第五连接接口(320)。 第二部分是可调节的,以使所述连接装置在其中所述过滤器保持部分可围绕所述中心轴线旋转的解锁状态和锁定状态之间移动,其中过滤器保持部分被压靠第一部分和过滤器保持部分 被阻止围绕所述中心轴线旋转并且具有与第一部件的密封的流体连接。
    • 8. 发明申请
    • APPARATUS FOR VOLUME DETERMINATION
    • 用于体积测定的装置
    • WO1998020305A1
    • 1998-05-14
    • PCT/SE1997001863
    • 1997-11-07
    • DRESSER WAYNE ABLUNDGREN, ChristerLARSSON, Bengt, I.
    • DRESSER WAYNE AB
    • G01F01/075
    • B67D7/20B67D7/228G01F15/0755
    • An apparatus for volume determination in a fuel pump unit comprises a first and a second metering means (1, 2) which are juxtaposed. The metering means (1, 2) each comprises a metering casing (11, 12) having a shaft assembly, which is adapted to be rotated when fuel flows through the metering casing. Each metering means further comprises a pulse generating means, which has a frequency generator and a pulse generator (43, 44) and which is adapted to convert the rotation of the shaft assembly into pulses. The frequency generator is connected to the shaft assembly for rotation therewith, mounted in the respective metering casings (11, 12). The two pulse generators are adapted to sense, in a contactless manner, rotation of the respective frequency generators and to emit pulses in relation thereto. The two pulse generators (43, 44) are arranged in a separate pulse generator module (3) and are encompassed in a pulse generator casing (13), which is detachably connected to the metering casing (11, 12). The invention also concerns a separate pulse generator module (3).
    • 一种用于在燃料泵单元中进行体积确定的装置包括并置的第一和第二计量装置(1,2)。 计量装置(1,2)各自包括具有轴组件的计量外壳(11,12),其适于当燃料流过计量套管时旋转。 每个计量装置还包括脉冲产生装置,其具有频率发生器和脉冲发生器(43,44),并且适于将轴组件的旋转转换成脉冲。 频率发生器连接到轴组件以与其一起旋转,安装在相应的计量箱(11,12)中。 两个脉冲发生器适于以非接触的方式感测各个频率发生器的旋转并且相对于其发射脉冲。 两个脉冲发生器(43,44)被布置在单独的脉冲发生器模块(3)中并且包围在脉冲发生器壳体(13)中,脉冲发生器壳体可拆卸地连接到计量外壳(11,12)。 本发明还涉及单独的脉冲发生器模块(3)。
    • 9. 发明申请
    • PISTON FLUID METER WITH IMPROVED YOKE ARRANGEMENT
    • 活塞式流量计具有改进的安装方式
    • WO2012089245A1
    • 2012-07-05
    • PCT/EP2010/070813
    • 2010-12-28
    • DRESSER WAYNE ABHÅKANSSON, MarieLARSSON, Bengt I.
    • HÅKANSSON, MarieLARSSON, Bengt I.
    • B67D7/18G01F3/18
    • G06F3/16B67D7/18G01F3/18
    • A fluid meter (27) comprising a housing (28) defining at least one crankcase (29) and two cylinders (25, 26), a crankshaft (11) disposed in the crankcase (29), two pistons (3, 4) respectively mounted in the cylinders (25, 26) for reciprocal movement, a first connecting rod (12) connected to one of the pistons (3) and to the crankshaft (11) for rotating the crankshaft (11) in response to the movement of the one piston (3), and a second connecting rod (13) connected to the other piston (4) and to the crankshaft (11) for rotating the crankshaft (11) in response to the movement of the other piston (4), wherein the first and second connecting rods (12, 13) have yoke slots (16, 17) with a circumferential periphery (62) for receiving a crank pin (19) radially offset from the crankshaft (11). The fluid meter (27) is characterized in that the circumferential periphery (62) of each one of said yoke slots (16, 17) has at least one resilient portion (61) for allowing a play? between said crank pin (19) and said circumferential periphery (62) of said yoke slot (16, 17) at said at least one resilient portion (61). The invention further relates to a multiple fluid meter assembly (61) comprising at least two fluid meters (27) as defined above, and to a fuel dispensing unit comprising a fluid meter (27) or a multiple fluid meter (61) as defined above.
    • 一种流量计(27),包括限定至少一个曲轴箱(29)和两个气缸(25,26)的壳体(28),设置在曲轴箱(29)中的曲轴(11),分别具有两个活塞(3,4) 安装在所述气缸(25,26)中用于往复运动;第一连杆(12),其连接到所述活塞(3)中的一个和所述曲轴(11),用于响应于所述曲轴 一个活塞(3)和连接到另一个活塞(4)和曲轴(11)的第二连接杆(13),用于响应于另一个活塞(4)的运动使曲轴(11)旋转,其中 第一和第二连杆(12,13)具有带有圆周周边(62)的轭槽(16,17),用于容纳径向偏离曲轴(11)的曲柄销(19)。 流量计(27)的特征在于,每个所述轭槽(16,17)的周向周边(62)具有至少一个用于允许游隙的弹性部分(61) 在所述至少一个弹性部分(61)处在所述曲柄销(19)和所述轭槽(16,17)的所述周向周边(62)之间。 本发明还涉及一种包括如上所述的至少两个流量计(27)的多重流量计组件(61),以及包括如上所述的流量计(27)或多个流量计(61)的燃料分配单元 。
    • 10. 发明申请
    • CABLE SEALING DEVICE
    • 电缆密封装置
    • WO2011095210A3
    • 2011-09-29
    • PCT/EP2010051308
    • 2010-02-03
    • DRESSER WAYNE ABLARSSON BENGT IJEPPSSON NINACARLSSON RICHARDLUNDGREN CHRISTERFOLKELL JONASTHEREN PETTER
    • LARSSON BENGT IJEPPSSON NINACARLSSON RICHARDLUNDGREN CHRISTERFOLKELL JONASTHEREN PETTER
    • H02G3/22B67D7/32
    • H01B17/301B67D7/06H01B17/265H02G3/22H05K5/0247Y10T16/05
    • The invention relates to a cable sealing device (1) for sealing a cable (2) passing through a first and second surface (3, 4). The cable sealing device (1) comprises a first sealing element (5) extending in a first radial direction (R1) of the cable (2) and adapted to surround at least a portion of the cable (2) and to seal an opening (6) in the first surface (3), and a second sealing element (7) extending in a second radial direction (R2) of the cable (2) and adapted to surround at least a portion of the cable (2) and to seal an opening (8) in the second surface (4). The extension (E1) of the first sealing element (5) in the first radial direction (R1) is smaller than the extension (E2) of the second sealing element (7) in the second radial direction (R2). The invention also relates to an electronics module (14), a fuel dispensing unit (15) and a method for sealing an opening in a first surface and an opening in a second surface.
    • 本发明涉及一种用于密封穿过第一和第二表面(3,4)的电缆(2)的电缆密封装置(1)。 所述电缆密封装置(1)包括第一密封元件(5),所述第一密封元件(5)在所述电缆(2)的第一径向方向(R1)上延伸并适于围绕所述电缆(2)的至少一部分并密封所述电缆 (2)的第二径向方向(R2)上延伸并且适于围绕所述电缆(2)的至少一部分并密封在所述第一表面(3)中的第二密封元件(7) 在第二表面(4)中的开口(8)。 第一密封元件(5)在第一径向方向(R1)上的延伸部(E1)小于第二密封元件(7)在第二径向方向(R2)上的延伸部(E2)。 本发明还涉及电子模块(14),燃料分配单元(15)以及用于密封第一表面中的开口和第二表面中的开口的方法。