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    • 2. 发明申请
    • FLUID METER, IN PARTICULAR FOR WATER
    • 流体表,特别是水
    • WO2013087849A1
    • 2013-06-20
    • PCT/EP2012/075570
    • 2012-12-14
    • ITRON FRANCE
    • RENOUD, AnthonySCHWENTER, SebastienBULTEAU, Serge
    • G01F15/00G01R11/24G08B29/04
    • G01F15/007
    • The invention relates to a fluid meter, in particular for water, including a totaliser (2) having electronic elements and an upper electronic card (2C), this totaliser (2) being contained in a metal cylindrical housing (2B) covered by a cover (3) fixed on a reservoir (1). According to the invention the meter includes two metal spring strips 11A, 11B) retained between the said housing (2B) and the said electronic card (2C) in the mounted position of the meter, a first end (12A, 12B) of each spring strip being in contact with the said housing and a second end (13A, 13B) of each spring strip being in contact with an electrical contact element of the said electronic card connected to an electronic arrangement for detection of the electrical conduction between these two spring strips (11A, 11B).
    • 本发明涉及一种特别用于水的流量计,包括具有电子元件的总计(2)和上部电子卡(2C),该累加器(2)包含在由盖子覆盖的金属圆柱形壳体(2B)中 (3)固定在储存器(1)上。 根据本发明,仪表包括在仪表的安装位置处保持在所述壳体(2B)和所述电子卡(2C)之间的两个金属弹簧条11A,11B,每个弹簧的第一端(12A,12B) 条带与所述壳体接触,并且每个弹簧条的第二端(13A,13B)与连接到电子装置的所述电子卡的电接触元件接触,用于检测这两个弹簧条之间的导电 (11A,11B)。