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    • 1. 发明申请
    • VIBRATION SENSOR ARRAY
    • 振动传感器装置
    • WO2007115913A3
    • 2007-11-29
    • PCT/EP2007052687
    • 2007-03-21
    • VONROLL INFRATEC INVEST AGLOETSCHER HUGO
    • LOETSCHER HUGO
    • G01H11/08
    • G01H1/12G01H11/08
    • The invention relates to a vibration sensor array (1) comprising an oscillating mass (5) which is in permanent mechanical contact with a first side (3) of a piezo element (2). The oscillating mass (5) encompasses a waterproof case (6) inside which the piezo element (2) is mounted. The inventive vibration sensor array (1) is characterized in that the same is portable while the waterproof case (6) and the stationary mass (7) are configured as a power supply unit for the recording device (11), the stationary mass (7) being provided with at least one battery (12) for operating the recording device (11). Said at least one battery (12) is or can be connected to the recording device (11) via electrical conductors (13, 14).
    • 涉及一种振动传感器组件(1)。 这包括振荡质量块(5),它是永久地与第一侧的机械接触(3)的压电元件(2),所述振荡质量块(5)包括一个水密胶囊(6),其中所述压电元件(2) 是固定的。 本发明的振动传感器组件(1)的特征在于,它被构造成便携式和防水胶囊(6)和一个自重(7)作为所述记录设备(11),用于电源通过该自重(7)的至少一个电池形成的 (12),用于该记录装置(11)的操作,其中,所述所述记录设备(11)经由连接到电导体(13,14)的至少一个电池(12)或可连接。