Combined sensor
    1.
    发明授权

    公开(公告)号:US12104973B2

    公开(公告)日:2024-10-01

    申请号:US17902138

    申请日:2022-09-02

    IPC分类号: G01L19/00 G01K7/22 G01L19/14

    摘要: Provided is a combine sensor including a pressure sensor module as a pressure detector, a thermistor unit as a temperature detector, a housing portion housing the temperature detector closer to a flow path than the pressure detector. The temperature detector includes a thermistor case where a first lead and a second lead connected to a thermistor are partially embedded. The thermistor case includes an extension part and a ring part including a flow hole part. The thermistor is supported by the extension part to be arranged outside an opening end. The extension part is provided by being separated into a portion where the first lead is embedded and a portion where the second lead is embedded, along an extending direction of the extension part, and includes a space portion communicating with the flow hole part and the outside.

    Pressure sensor
    2.
    发明授权

    公开(公告)号:US12130192B2

    公开(公告)日:2024-10-29

    申请号:US17894664

    申请日:2022-08-24

    发明人: Daichi Muramoto

    IPC分类号: G01L19/14 G01L9/04 G01L19/00

    摘要: Provided is a pressure sensor including: a housing portion including a housing part housing a pressure sensor module, a concave portion facing the housing part across an inner wall, and a through hole part formed in the inner wall; a filter covering the through hole part; and a cover mounted on the housing portion while covering the concave portion and including cutout parts. The concave portion includes a bottom surface that is one surface of the inner wall, and two side surfaces perpendicular to the bottom surface and opposed to each other. The cover is formed with a rectangular upper plate and two rectangular side plates continuous with edges of the upper plate in a vertical direction and opposed to each other. The upper plate is arranged to face the bottom surface. The two side plates are arranged between the two side surfaces opposed to each other.

    COMBINED SENSOR
    3.
    发明申请

    公开(公告)号:US20230070528A1

    公开(公告)日:2023-03-09

    申请号:US17902138

    申请日:2022-09-02

    IPC分类号: G01L19/00 G01K7/22 G01L19/14

    摘要: Provided is a combine sensor including a pressure sensor module as a pressure detector, a thermistor unit as a temperature detector, a housing portion housing the temperature detector closer to a flow path than the pressure detector. The temperature detector includes a thermistor case where a first lead and a second lead connected to a thermistor are partially embedded. The thermistor case includes an extension part and a ring part including a flow hole part. The thermistor is supported by the extension part to be arranged outside an opening end. The extension part is provided by being separated into a portion where the first lead is embedded and a portion where the second lead is embedded, along an extending direction of the extension part, and includes a space portion communicating with the flow hole part and the outside.

    ON-VEHICLE OIL SENSOR
    5.
    发明申请

    公开(公告)号:US20200332685A1

    公开(公告)日:2020-10-22

    申请号:US16848005

    申请日:2020-04-14

    摘要: An on-vehicle oil sensor includes an enclosure and a detecting unit. The enclosure includes: an enclosure inner space provided inside the enclosure and configured to allow oil to enter the enclosure inner space; and a plurality of oil paths provided in the enclosure and connecting an exterior of the enclosure to the enclosure inner space. The detecting unit is configured to detect at least one of pressure of oil in the enclosure inner space and temperature of oil in the enclosure inner space.