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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
发明人： YANAI Keiichi , TAKUMA Setsu , KONDO Hiromi , KUWABARA Takeshi , USAMI Kenichi
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。
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公开(公告)号：EP3078540B1
公开(公告)日：2018-05-16
申请号：EP14867574.7
申请日：2014-06-23
发明人： KITO Kosuke , AOYAMA Mutsuro , YANAI Keiichi , AOKI Kento
CPC分类号： B60N2/002 , B60N2/7094 , B60N2002/0264 , B60N2002/0268 , B60N2002/0272
摘要： A seating detection apparatus includes a detection portion detecting load information inputted from a detection direction that is predetermined, a connector including a connection port for connecting to an external circuit and arranged on a plane which is different from a plane on which the detection portion is arranged in such a manner that the connector overlaps with the detection portion in the detection direction, a conduction portion transmitting the load information from the detection portion to the connector and arranged from the detection portion towards the connector in a state of being bent, and a holder holding the detection portion and the connector, and including an attachment portion which is attachable to a support member supporting a cushion member of a seat for a vehicle from below.
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公开(公告)号：EP2700927B1
公开(公告)日：2017-09-06
申请号：EP12774066.0
申请日：2012-04-13
发明人： YANAI Keiichi , TAKUMA Setsu , KONDO Hiromi , KUWABARA Takeshi , USAMI Kenichi
IPC分类号： G01L5/00 , A47C7/62 , B60N2/44 , H01H13/703 , B60N2/00
CPC分类号： B60N2/002 , H01H2209/012 , H01H2213/002
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公开(公告)号：EP3078540A1
公开(公告)日：2016-10-12
申请号：EP14867574.7
申请日：2014-06-23
发明人： KITO Kosuke , AOYAMA Mutsuro , YANAI Keiichi , AOKI Kento
CPC分类号： B60N2/002 , B60N2/7094 , B60N2002/0264 , B60N2002/0268 , B60N2002/0272
摘要： A seating detection apparatus includes a detection portion detecting load information inputted from a detection direction that is predetermined, a connector including a connection port for connecting to an external circuit and arranged on a plane which is different from a plane on which the detection portion is arranged in such a manner that the connector overlaps with the detection portion in the detection direction, a conduction portion transmitting the load information from the detection portion to the connector and arranged from the detection portion towards the connector in a state of being bent, and a holder holding the detection portion and the connector, and including an attachment portion which is attachable to a support member supporting a cushion member of a seat for a vehicle from below.
摘要翻译： 就座检测设备包括：检测部分，检测从预定的检测方向输入的负载信息;连接器，包括用于连接到外部电路的连接端口，并布置在与排列检测部分的平面不同的平面上 使得连接器在检测方向上与检测部分重叠;导电部分，将来自检测部分的负载信息传输至连接器，并且以弯曲状态从检测部分朝向连接器布置;以及支架 保持所述检测部和所述连接器，并且包括安装部，所述安装部能够从下方安装到支撑车辆用座椅的座垫部件的支撑部件。
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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
发明人： KITO Kosuke , TAKUMA Setsu , YANAI Keiichi , MIZOKAWA Yoshihiro , KONDO Hiromi
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。
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