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    • 2. 发明申请
    • VEHICULAR OCCUPANT DETERMINATION APPARATUS
    • 机动车负责人确定装置
    • US20160375850A1
    • 2016-12-29
    • US15189729
    • 2016-06-22
    • DENSO CORPORATIONHONDA MOTOR CO., LTD.
    • Toshio HosokawaYusuke Muramatsu
    • B60R21/015B60N2/00
    • B60R21/01516B60N2/002B60R21/01556
    • A vehicular occupant determination apparatus includes a load detection portion, an occupant determination portion, an acceleration detection portion, a transition prohibition portion, and a transition permission portion. The transition permission portion detects whether an acceleration increases or decreases a load, and sets a transition permission state even during the transition prohibition state. In the transition permission state, a determination result of a first occupant type is permitted to transit to a determination result of a second occupant type with a smaller load than the load of the first occupant type when the acceleration increases the load, and the determination result of the first occupant type is permitted to transit to a determination result of a third occupant type with a greater load than the load of the first occupant type when the acceleration decreases the load.
    • 车辆乘员确定装置包括负载检测部分,乘客确定部分,加速度检测部分,过渡禁止部分和转变允许部分。 过渡许可部分检测加速度是否增加或减小负载,并且即使在过渡禁止状态期间也设置转变允许状态。 在过渡许可状态下,当加速度增加负载时,允许第一乘客类型的确定结果转移到具有比第一乘客类型的负载小的负载的第二乘客类型的确定结果,并且确定结果 允许第一乘员类型的乘客在加速度减小负载时转移到负载大于第一乘客类型的负载的第三乘客类型的确定结果。
    • 3. 发明申请
    • OCCUPANT DISCRIMINATION SYSTEM OF VEHICLE SEAT
    • 车辆座椅的故障识别系统
    • US20160375798A1
    • 2016-12-29
    • US15192552
    • 2016-06-24
    • AISIN SEIKI KABUSHIKI KAISHA
    • Yoshiaki TOMATSUIsao HondaShintaro NakayaTakahiro Izuno
    • B60N2/00B60R21/015
    • B60N2/002B60R21/01516B60R21/01556
    • An occupant discrimination system of a vehicle seat includes: a load detecting portion disposed on a lower side of a seat and detecting a load acting on the seat; an occupant discrimination portion discriminating a state of an occupant among a no occupant, adult seated state, and child seat fixed states based on a load detected from the load detecting portion and a load continuation duration; and a door opening and closing detecting portion detecting an opening and closing state of a door, wherein the occupant discrimination portion changes the state transition condition from the no occupant or child seat fixed state to the adult seated state such that it is difficult to transition in a state in which the door is detected to be in an open state in comparison to a state in which the door is detected to be in a closed state.
    • 车辆座椅的乘员鉴别系统包括:负载检测部,设置在座椅的下侧,并检测作用在座椅上的负载; 基于从负载检测部检测到的负载和负载持续持续时间,识别乘员,成人就座状态和儿童座椅固定状态中的乘员状态的乘员辨别部; 以及检测门的打开和关闭状态的门打开和关闭检测部分,其中乘员鉴别部分将状态转换条件从无人或儿童座椅固定状态改变成成人就座状态,使得难以转换 与检测到门处于关闭状态的状态相比,门被检测为处于打开状态的状态。
    • 6. 发明申请
    • DIFFERENTIAL PRESSURE OCCUPANT DETECTION
    • 差压检测
    • US20150308885A1
    • 2015-10-29
    • US14264515
    • 2014-04-29
    • DELPHI TECHNOLOGIES, INC.
    • DENNIS P. GRIFFINANDREW H. CURTIS
    • G01G19/414B60R21/015
    • G01G19/4142B60N2/002B60R21/01516B60R21/01522B60R21/01556
    • An occupant detection system is configured to classify an object that resides on a seat of a vehicle. The system includes a first bladder, a second bladder, and a differential pressure sensor. The first bladder is configured to be disposed in a central area of a seat. The second bladder is configured to be disposed in a peripheral area of the seat. The differential pressure sensor is fluidicly coupled to the first bladder and the second bladder in a manner effective to determine a pressure difference between a first pressure of the first bladder and a second pressure of the second bladder. In one configuration, the first bladder and the second bladder are configured so the pressure difference when a person sits on the seat is greater than the pressure difference when a child-seat occupies the seat.
    • 乘员检测系统被配置为对位于车辆座椅上的物体进行分类。 该系统包括第一气囊,第二气囊和差压传感器。 第一囊被配置为设置在座椅的中心区域中。 第二囊被配置为设置在座椅的周边区域中。 差压传感器以有效地确定第一气囊的第一压力和第二气囊的第二压力之间的压力差的方式流体耦合到第一气囊和第二气囊。 在一种构造中,第一气囊和第二气囊被构造成当人坐在座椅上时的压力差大于儿童座椅占据座椅时的压力差。
    • 10. 发明授权
    • Seat occupancy determining apparatus
    • 座椅占用判定装置
    • US08467931B2
    • 2013-06-18
    • US12813736
    • 2010-06-11
    • Muneto InayoshiAkira EnomotoHiroyuki Fujii
    • Muneto InayoshiAkira EnomotoHiroyuki Fujii
    • G06F7/00
    • B60N2/002B60R21/01516B60R21/0152B60R21/01546B60R21/01556
    • A seat occupancy determining apparatus includes right and left load detecting portion provided at right and left side portions of a seat portion of a vehicle seat and detecting load applied thereto, respectively, a vehicle operation detecting portion for detecting an operation of a predetermined component of a vehicle, and a seat occupancy determining portion determining a seat occupancy state of the vehicle seat on the basis of signals outputted from the vehicle operation detecting portion and the right and left load detecting portion, the seat occupancy determining portion calculating a left-right load difference value on the basis of the detection loads and determining that vehicle seat is in a child seat fastened state where the child seat is fastened to the vehicle seat by means of a seat belt apparatus in a case where a fluctuation of the left-right load difference value occurs after the predetermined component is operated.
    • 座椅占有率判定装置包括分别设置在车辆座椅的座椅部分的右侧部分和左侧部分的检测负载的右侧和左侧负载检测部分,检测负载检测部分的预定部件的操作的车辆操作检测部分 基于从车辆操作检测部分和左右负载检测部分输出的信号来确定车辆座椅的座位占有状态的座位占有率确定部分,座椅占有率确定部分计算左右负载差异 基于检测负荷确定车辆座椅处于儿童座椅紧固状态,在儿童座椅紧固状态下,在左右负荷差异的波动的情况下,借助于安全带装置将儿童座椅紧固到车辆座椅 值发生在预定组件运行之后。