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    SEATING LOAD DETECTING DEVICE
    1.
    发明公开
    SEATING LOAD DETECTING DEVICE 有权
    负载检测装置

    公开(公告)号：EP2700927A1

    公开(公告)日：2014-02-26

    申请号：EP12774066.0

    申请日：2012-04-13

    申请人： Aisin Seiki Kabushiki Kaisha

    发明人： YANAI Keiichi ,  TAKUMA Setsu ,  KONDO Hiromi ,  KUWABARA Takeshi ,  USAMI Kenichi

    IPC分类号： G01L5/00 ,  A47C7/62 ,  B60N2/44

    CPC分类号： B60N2/002 ,  H01H2209/012 ,  H01H2213/002

    摘要： The object of the invention is to provide a seating load detecting device which can correctly detect a eating state of an occupant of a seat even when the device is arranged on a vehicle seat cushion with bending.
    The seating load detecting device includes a band shaped first film formed by a plurality of portions to be contacted, each portion being separated with a distance from each other forming a pressure sensitive switch for detecting a seating state of an occupant of a seat and a switch connecting wiring connecting the plurality of portions to be contacted, a band shaped second film disposed facing to the first film and formed by a plurality of portions to contact forming the pressure sensitive switch and contacting with or separating from the corresponding plurality of portions to be contacted and a partition member disposed between the first and the second films and formed with a plurality of penetration holes positioned opposite to the plurality of pressure sensitive switches and an air passage communicating with the plurality of penetrating holes and exposed to the atmosphere. The first and the second films, between which the partition member is interposed are attached to a seating surface of the seat under the films being bent, and the partition member includes a relief hole provided between a bent portion formed by the first and the second films when attached to the seating surface of the seat and one of the plurality of pressure sensitive switches positioned closest to the bent portion for absorbing a strain.

    摘要翻译： 发明内容本发明的目的在于提供一种就座负荷检测装置，该装置负荷检测装置即使在将该装置弯曲地配置在车辆座垫上的情况下，也能够正确地检测出乘员的进食状态。 就座载荷检测装置包括由多个待接触部分形成的带状第一膜，每个部分彼此分开一定距离，形成用于检测座位乘员的就座状态的压力敏感开关和开关 连接所述多个待接触部分的连接线;带状第二膜，所述带状第二膜面向所述第一膜设置并且由多个部分形成以接触形成所述压敏开关，并与所述相应的多个待接触部分接触或分离 以及分隔构件，所述分隔构件布置在所述第一膜和所述第二膜之间并形成有与所述多个压敏开关相对定位的多个穿透孔以及与所述多个穿孔连通并暴露于大气的空气通道。 其间插入有分隔构件的第一和第二膜被附接到位于弯曲膜的下方的座椅的座面上，并且分隔构件包括设置在由第一和第二膜形成的弯曲部分之间的释放孔 当附接至座椅的座位表面并且多个压敏开关中的一个位于最靠近用于吸收应变的弯曲部分时。

    SEATING SENSOR FOR VEHICLE SEAT AND STRUCTURE FOR ATTACHING SAME
    3.
    发明公开
    SEATING SENSOR FOR VEHICLE SEAT AND STRUCTURE FOR ATTACHING SAME 有权
    SITZSENSORFÜRFAHRZEUGSITZE UND VERFAHREN ZU SEINER ANBRINGUNG

    公开(公告)号：EP2543539A1

    公开(公告)日：2013-01-09

    申请号：EP11750438.1

    申请日：2011-02-01

    申请人： Aisin Seiki Kabushiki Kaisha

    发明人： TAKUMA Setsu ,  NAKAYAMA Koichi ,  KONDO Hiromi ,  TANAKA Kazuya ,  IZAWA Minoru ,  KONDO Keiichi ,  KANAYAMA Osamu

    IPC分类号： B60N2/44 ,  A47C7/62 ,  G01L1/20

    CPC分类号： B60N2/002 ,  B60N2/5816 ,  B60N2/5825

    摘要： Provided are a seating sensor for a vehicle seat and an attaching structure therefor that make it possible to easily attach the seating sensor to a cushion portion.
    For that purpose, the sensor comprises a film-like main body 21 with flexibility adapted to be laid, between a surface on a seating side of a pad member 13 with a concave portion 15 and a skin member 14, across the concave portion and having a plurality of detecting sections 21 a for detecting a passenger seating on the pad member in contact with the surface on the seating side of the pad member, an output section 21 b, and a continuity section 21 c; and a holding member 30 configured to curve and hold a part of the continuity section constituting region of the film-like main body and to be able to be received together with the curved continuity section constituting region in the concave portion and having a pair of facing wall portions 30a, 30b facing inside surfaces of the concave portion and a connection potion 30c connecting respective one ends of the facing wall portions for enabling the facing wall portions and the connection portion to cover at least one side surface of the curved continuity section constituting region 31 c.

    摘要翻译： 本发明提供一种用于车辆座椅的座椅传感器及其安装结构，其可以将座椅传感器容易地附接到缓冲部分。 为此目的，传感器包括具有柔性的薄膜状主体21，该基片具有适于铺设在衬垫构件13的与座部侧的表面与凹部15之间的表面和皮肤构件14之间，并穿过该凹部 多个检测部21a，用于检测与衬垫构件的就座侧上的表面接触的衬垫构件上的乘客，输出部21b和连续性部21c; 以及保持构件30，其被构造成弯曲并保持膜状主体的连续性部分构成区域的一部分，并且能够与凹部中的弯曲连续性部分构成区域一起被接收并且具有一对面对 面对凹部的内表面的壁部30a，30b和连接部30c，连接部30c，其连接相对的壁部的一端，能够使面对壁部和连接部覆盖弯曲贯通部构成区域的至少一个侧面 31 c。

    SEAT OCCUPANCY SENSOR
    5.
    发明公开
    SEAT OCCUPANCY SENSOR 审中-公开
    座位占用传感器

    公开(公告)号：EP2774805A1

    公开(公告)日：2014-09-10

    申请号：EP12844720.8

    申请日：2012-10-30

    申请人： Aisin Seiki Kabushiki Kaisha

    发明人： KITO Kosuke ,  TAKUMA Setsu ,  YANAI Keiichi ,  MIZOKAWA Yoshihiro ,  KONDO Hiromi

    IPC分类号： B60N2/44 ,  A47C7/62

    CPC分类号： B60N2/002 ,  B60N2/5816 ,  B60N2002/0264

    摘要： It is an object of the invention to provide a seat occupancy sensor which is assembled into the vehicle seat cushion by connecting the connector portion and the detecting portion including the pressure sensitive switch by wiring via the shortest route to prevent the film from breakage or becoming an easily dis-connectible state.
    The conducting portion includes an inserting portion to be inserted into a through-hole provided in the recessed groove and penetrating through the pad member to the backside thereof, a first bending portion bent in a direction intersecting the recessed groove to be in contact with the seating side outer surface, a second bending portion bent in a direction opposite to the first bending portion across the recessed groove to be in contact with the seating side outer surface. The external output portion is provided at the tip end portion of the inserting portion and the detecting portion includes a first detecting portion connecting with the first bending portion and a second detecting portion connected to the second bending portion.

    摘要翻译： 本发明的目的是提供一种座椅占用传感器，其通过经由最短路径连接连接器部分和包括压力敏感开关的检测部分通过布线来组装到车辆座椅坐垫中，以防止膜破裂或变成 容易分离的状态。 导电部分包括：插入部分，该插入部分插入到设置在凹槽中并穿过垫部件到其背侧的通孔中;第一弯曲部分，其在与凹槽相交的方向上弯曲以与座部接触 第二弯曲部分，所述第二弯曲部分横跨所述凹槽沿与所述第一弯曲部分相反的方向弯曲以与所述座面侧外表面接触。 外部输出部分设置在插入部分的末端部分处，并且检测部分包括与第一弯曲部分连接的第一检测部分和与第二弯曲部分连接的第二检测部分。