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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。

    Foil-type pressure sensor adapted for minimizing critical preload issues
    3.
    发明公开
    Foil-type pressure sensor adapted for minimizing critical preload issues 审中-公开
    Foliendrucksensor ausgelegt um kritischedruckabhängigeProbleme zu minimieren

    公开(公告)号：EP1648010A1

    公开(公告)日：2006-04-19

    申请号：EP04105122.8

    申请日：2004-10-18

    申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A.

    发明人： Decoster, Yves ,  Noll, Alain

    IPC分类号： H01H13/70 ,  H01H3/14

    CPC分类号： H01H13/702 ,  H01H3/141 ,  H01H2209/004 ,  H01H2209/012 ,  H01H2209/014 ,  H01H2217/002 ,  H01H2217/008 ,  H01H2227/024 ,  H01H2227/034 ,  H01H2239/03

    摘要： A foil-type switching element comprises a first carrier foil and a second carrier foil arranged at a certain distance by means of an inner spacer. The inner spacer comprises at least one cut-out defining an active area of said switching element where at least two electrode structures are arranged between said first and second carrier foil so as to define at least one pair of spaced switch contacts. According to the invention, the switching element further comprises a first outer spacer layer, said first outer spacer layer being arranged on an outer surface of said first carrier foil and said first outer spacer layer comprising at least one opening in the region of said active area. In a preferred embodiment of the invention, the foil-type switching element further comprises a second outer spacer layer, said second outer spacer layer being arranged on an outer surface of said second carrier foil and said second outer spacer layer comprising at least one opening in the region of said active area.

    摘要翻译： 箔型开关元件包括通过内隔离件布置成一定距离的第一载体箔和第二载体箔。 内部间隔件包括限定所述开关元件的有效区域的至少一个切口，其中至少两个电极结构布置在所述第一和第二载体箔之间，以便限定至少一对间隔开关触点。 根据本发明，开关元件还包括第一外间隔层，所述第一外间隔层布置在所述第一载体箔的外表面上，所述第一外间隔层包括在所述有源区域的区域中的至少一个开口 。 在本发明的优选实施例中，箔型开关元件还包括第二外间隔层，所述第二外间隔层布置在所述第二载体箔的外表面上，所述第二外间隔层包括至少一个开口 所述活动区域的区域。

    Seating detection switch
    8.
    发明公开
    Seating detection switch 有权
    Sitzerkennungsschalter

    公开(公告)号：EP2175464A1

    公开(公告)日：2010-04-14

    申请号：EP09014239.9

    申请日：2004-05-19

    申请人： Fujikura, Ltd. ,  Honda Motor Co., Ltd.

    发明人： Kawahira, Tetsuya ,  Ishii, Takahiro ,  Kojima, Mikihito ,  Shindo, Toyohiko ,  Kumakiri, Naotaka ,  Yoshifuku, Masashi ,  Furukawa, Takashi ,  Koyota, Nobuhiro ,  Terasaki, Tsutomu

    IPC分类号： H01H13/70

    CPC分类号： H01H13/704 ,  B60N2/002 ,  B60R21/015 ,  H01H2209/01 ,  H01H2209/012 ,  H01H2231/026

    摘要： The present invention refers to a film-form seating detection switch constructed having a film-form spacer interposed, a film-form substrate arranged on one surface of the spacer, and a film-form member arranged on the other surface of the spacer, comprising: a first terminal provided in the seating detection switch; a second terminal provided in the seating detection switch spaced apart from the first terminal; a first contact arrangement including an appropriate number of contacts that are electrically conductive with the first terminal disposed on the surface of the film-form substrate facing the film-form member; a second contact arrangement including an appropriate number of contacts that are electrically conductive with the second terminal disposed on the film-form substrate surface facing the film-form member substantially apart from the first contact arrangement; a third contact arrangement including an appropriate number of contacts arranged opposing the respective contacts of the first contact arrangement, disposed on the film-form member surface facing the film-form substrate, so as to be capable of coming into contact with the respective contacts; and a fourth contact arrangement including an appropriate number of contacts arranged opposing the respective contacts of the second contact arrangement, disposed on the film-form member surface facing the film-form substrate, so as to be capable of coming into contact with the respective contacts, wherein the appropriate contacts of the third contact arrangement and the appropriate contacts of the fourth contact arrangement become directly, mutually conductive or become mutually conductive via another contact arrangement provided on the film-form substrate and/or the film-form member.

    摘要翻译： 本发明涉及一种薄膜形式的座位检测开关，其被构造成具有膜状间隔物，设置在隔离物的一个表面上的膜状基材和布置在间隔物的另一个表面上的膜状构件， ：设置在座位检测开关中的第一端子; 设置在与第一端子间隔开的着座检测开关中的第二端子; 第一接触装置，其包括与设置在所述膜形式基板的面向所述膜状部件的所述表面上的所述第一端子导电的适当数量的触点; 第二接触装置，其包括适当数量的触点，所述触点与设置在基本上远离所述第一接触装置的所述薄膜形成部件的所述薄膜状基材表面上的所述第二端子导电; 第三接触装置，其包括布置在与所述膜形式衬底相对的所述膜形成构件表面上的相对于所述第一接触装置的相应接触件布置的适当数量的接触件，以便能够与各个接触件接触; 以及第四接触装置，其包括布置在与所述膜形式衬底相对的所述膜形成构件表面上的与所述第二接触装置的相应接触件相对布置的适当数量的接触件，以便能够与各个接触件接触 其中，所述第三接触装置的适当接触和所述第四接触装置的适当接触部通过设置在所述膜形成基板和/或所述膜状部件上的另一个接触装置直接地，相互导电地或者变得相互导电。

    Seating detection switch
    10.
    发明公开
    Seating detection switch 有权
    就座检测开关

    公开(公告)号：EP1970927A3

    公开(公告)日：2008-09-24

    申请号：EP08011858.1

    申请日：2004-05-19

    申请人： Fujikura, Ltd. ,  HONDA MOTOR CO., LTD.

    发明人： Kawahira, Tetsuya ,  Ishii, Takahiro ,  Kojima, Mikihito ,  Shindo, Toyohiko ,  Kumakiri, Naotaka ,  Yoshifuku, Masashi ,  Furukawa, Takashi ,  Koyota, Nobuhiro ,  Terasaki, Tsutomu

    IPC分类号： H01H13/70

    CPC分类号： H01H13/704 ,  B60N2/002 ,  B60R21/015 ,  H01H2209/01 ,  H01H2209/012 ,  H01H2231/026

    摘要： The present invention refers to a seating detection switch for detecting whether or not a passenger is seated in a seat, comprising: a film-form substrate (113); a first conductor (123) fixed to one of the surfaces of the substrate, including a first terminal at one end and a first electrode (121 A-D) at the other end; a second conductor (135) fixed to said one of the surfaces of the substrate, including a second terminal at one end and a second electrode (133) at the other end, said second conductor being insulated from the first conductor; a film-form member (117) disposed on the side of said one of the surfaces of the substrate, and spaced away from the substrate; and a third conductor (129) fixed to the surface of the member facing the substrate, including a fourth electrode at one end and a third electrode at the other end; wherein the first and fourth electrodes are disposed facing each other to form a first switch, and the second and third electrodes are disposed facing each other to form a second switch.

    摘要翻译： 本发明涉及一种用于检测乘客是否坐在座位上的座位检测开关，该座位检测开关包括：薄膜状基底（113） 第一导体（123），固定到基板的一个表面，包括在一端处的第一端子和在另一端处的第一电极（121A-D）; 固定在所述基片的所述一个表面上的第二导体（135），所述第二导体包括在一端的第二端子和在另一端的第二电极（133），所述第二导体与所述第一导体绝缘; 设置在所述基板的所述一个表面的侧面上且与所述基板隔开的膜状构件; 以及第三导体（129），其固定到所述构件的面向所述基板的表面，所述第三导体包括在一端处的第四电极和在另一端处的第三电极; 其中所述第一电极和所述第四电极被设置为彼此面对以形成第一开关，并且所述第二电极和所述第三电极被设置为彼此面对以形成第二开关。