KÖRPERSCHALLENTKOPPLUNG AN MIT GEBERFELDERN ARBEITENDEN SENSOREN
    6.
    发明公开
    KÖRPERSCHALLENTKOPPLUNG AN MIT GEBERFELDERN ARBEITENDEN SENSOREN 审中-公开
    KÖRPERSCHALLENTKOPPLUNGMIT麻省理工学院ARBEITENDEN SENSOREN

    公开(公告)号:EP3167253A1

    公开(公告)日:2017-05-17

    申请号:EP15732631.5

    申请日:2015-06-25

    IPC分类号: G01D11/10 G01D11/30

    摘要: The invention relates to a sensor (14) for sensing a physical transmitter field (32, 38) dependent on a physical quantity (16) to be measured, comprising: a sensor circuit (46) for sensing the transmitter field (32, 38) and for outputting a sensor signal (26, 28) dependent on the transmitter field (32, 38), a circuit carrier (48) having a first region (68) in which at least a part (34) of the sensor circuit (46) is supported and a second region (70) in which at least a first mechanical interface (52) and a second mechanical interface (52) for connecting the circuit carrier (48) to a retainer (56) are arranged, and - a noise resistance element (66), which is arranged between the first region (68) and the second region (70) and which is designed to conduct structure-borne noise (64) entering via the first mechanical interface (52) to the second mechanical interface (52).

    摘要翻译: 本发明涉及用于根据待测量的物理量(16)来感测物理发射器场(32,38)的传感器(14),包括:用于感测发射器场(32,38)的传感器电路(46) 并且用于输出取决于发射器场(32,38)的传感器信号(26,28),具有第一区域(68)的电路载体(48),其中传感器电路(46)的至少一部分(34) )被支撑,并且第二区域(70)中布置有用于将电路载体(48)连接到保持器(56)的至少第一机械接口(52)和第二机械接口(52),以及 - 噪声 (66),其布置在第一区域(68)和第二区域(70)之间并且被设计成将经由第一机械接口(52)进入的结构噪声(64)传导到第二机械接口 (52)。

    SENSOR MIT SYMMETRISCH EINGEBETTETEN SENSORELEMENTEN
    7.
    发明公开
    SENSOR MIT SYMMETRISCH EINGEBETTETEN SENSORELEMENTEN 审中-公开
    具有对称嵌入式传感器元件的传感器

    公开(公告)号:EP3250893A1

    公开(公告)日:2017-12-06

    申请号:EP16701633.6

    申请日:2016-01-26

    IPC分类号: G01D11/24 B81B7/00

    摘要: The invention relates to a sensor (28) for detecting a physical variable (20), comprising: – a sensor element (35) for outputting an electrical signal (39) dependent on the physical variable (20), – a substrate (67) carrying the sensor element (35), – a printed circuit board (68), conducting the electrical signal (39), on the substrate (68), and – an embedding compound (70), in which the sensor element (35) is completely embedded and the printed circuit board (68) is at least partly embedded, – wherein at least one compensation element (40, 70', 76) is embodied in the embedding compound (70), by means of which compensation element a mechanical stress (73) caused by an element of the sensor (28) at least partly embedded in the embedding compound (70) is counteracted.

    ADAPTER MIT EINGEBETTETEN FILTERBAUELEMENTEN FÜR SENSOREN
    8.
    发明公开
    ADAPTER MIT EINGEBETTETEN FILTERBAUELEMENTEN FÜR SENSOREN 审中-公开
    传感器嵌入式滤波器组件适配器

    公开(公告)号:EP3250892A1

    公开(公告)日:2017-12-06

    申请号:EP16701632.8

    申请日:2016-01-26

    IPC分类号: G01D11/24

    摘要: The invention relates to a component (65) for a sensor (28) having a sensor element (35) and having an output interface (67) for the outputting of an electrical signal, which is dependent on a physical variable (20), from the sensor element (35) to the output interface (67), comprising – a circuit with at least one first signal path (70) for receiving the electrical signal (42) from the sensor element (35) and for conducting the electrical signal (42) to the output interface (67), and a second signal path (70), which differs from the first signal path (70), for conducting the electrical signal (42) to the output interface (67), - wherein an activity of the first signal path (70) or of the second signal path (70) is dependent on a position of the component (65) in the sensor (28).