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1. 发明授权

US07422283B2 Child restraint system and method for monitoring installation of the child restraint system 有权
标题翻译：儿童约束系统和儿童约束系统安装监控方法
公开(公告)号：US07422283B2
公开(公告)日：2008-09-09
申请号：US11146926
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid , Rodney A. Lawrence , Edward J. Wallner , Stephen B. Porter
发明人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid , Rodney A. Lawrence , Edward J. Wallner , Stephen B. Porter
IPC分类号： B60N2/26
CPC分类号： B60N2/2821 , B60N2/2806 , B60N2002/2815 , B60R2022/4841
摘要： A child restraint system and a method for monitoring installation of the child restraint system are provided. The child restraint system includes a child seat configured to receive a child occupant. The child seat has at least a first seat belt guide member configured to engage a vehicle seat belt webbing for securing the child seat to a vehicle seat. The child restraint system further includes a first sensor coupled to the first seat belt guide member. The first sensor is configured to output a first signal indicative of an amount of tension being applied to the vehicle seat belt webbing. The child restraint system further includes a controller coupled to the child seat configured to receive the first signal and to compute a first tension value based on the first signal. The controller further is configured to induce a first device disposed on the child seat to indicate when the first tension value is less than a predetermined tension value.
摘要翻译：提供了儿童约束系统和用于监视儿童约束系统的安装的方法。儿童约束系统包括配置成接收小孩乘客的儿童座椅。儿童座椅至少具有第一座椅安全带引导构件，其构造成接合用于将儿童座椅固定到车辆座椅的车辆安全带安全带。儿童约束系统还包括联接到第一安全带引导构件的第一传感器。第一传感器被配置为输出指示施加到车辆安全带安全带的张力的第一信号。儿童约束系统还包括耦合到儿童座椅的控制器，其被配置为接收第一信号并且基于第一信号计算第一张力值。控制器还被配置成诱导设置在儿童座椅上的第一装置，以指示第一张力值何时小于预定张力值。

2. 发明授权

US07403845B2 Child seat monitoring system and method for determining a type of child seat 有权
标题翻译：儿童座椅监控系统和确定儿童座椅类型的方法
公开(公告)号：US07403845B2
公开(公告)日：2008-07-22
申请号：US11146939
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune
发明人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune
IPC分类号： G06F7/00
CPC分类号： B60R21/01538 , B60N2/286 , B60N2/2863 , B60R21/01556
摘要： A child seat monitoring system for a child seat and a method for determining a type of child seat are provided. The child seat has a first region and an opposite second region. The child seat has first and second patterns disposed on the first and second regions, respectively, both indicating whether the child seat is a forward-facing child seat or a rearward-facing child seat relative to a vehicle seat. The system includes a first detection apparatus configured to detect either the first pattern on the first region of the child seat or the second pattern on the second region of the child seat. The system further includes a controller operably communicating with the first detection apparatus. The controller is configured to generate a first signal when the child seat is a forward-facing child seat.
摘要翻译：提供了一种用于儿童座椅的儿童座椅监视系统和用于确定儿童座椅类型的方法。儿童座椅具有第一区域和相对的第二区域。儿童座椅具有分别设置在第一和第二区域上的第一和第二图案，两者分别指示儿童座椅是相对于车辆座椅的朝前的儿童座椅还是朝后的儿童座椅。该系统包括被配置为检测儿童座椅的第一区域上的第一图案或儿童座椅的第二区域上的第二图案的第一检测装置。该系统还包括与第一检测装置可操作地通信的控制器。控制器配置成当儿童座椅是朝前的儿童座椅时产生第一信号。

3. 发明授权

US06796192B2 Pass through seat restraint tension sensing assembly 失效
标题翻译：通过座椅保护力张力传感组件
公开(公告)号：US06796192B2
公开(公告)日：2004-09-28
申请号：US10025315
申请日：2001-12-19
申请人： Stuart S. Sullivan , Morgan D. Murphy
发明人： Stuart S. Sullivan , Morgan D. Murphy
IPC分类号： G01L126
CPC分类号： B60R22/48 , B60R2022/4841
摘要： A pass through seat restraint tension sensing assembly for a seat restraint system in a vehicle includes a housing for allowing belt webbing of the seat restraint system to pass therethrough. The pass through seat restraint tension sensing assembly also includes at least one spring disposed in the housing and at least one magnet disposed in the housing. The pass through seat restraint tension sensing assembly includes a Hall effect sensor disposed in the housing and cooperable with the at least one magnet. The pass through seat restraint tension sensing assembly further includes a movable actuator disposed in the housing and cooperable with the belt webbing and the at least one spring to move the at least one magnet relative to the Hall effect sensor to indicate a tension level in the seat restraint system.
摘要翻译：通过用于车辆中的座椅约束系统的座椅约束张力感测组件包括用于允许座椅约束系统的皮带织带通过的壳体。通过座椅约束张力感测组件还包括设置在壳体中的至少一个弹簧和设置在壳体中的至少一个磁体。穿过座椅约束张力感测组件包括设置在壳体中的霍尔效应传感器，并与至少一个磁体配合。穿过座椅约束张力感测组件还包括设置在壳体中并与皮带织带和至少一个弹簧配合的可移动致动器，用于相对于霍尔效应传感器移动至少一个磁体，以指示座椅中的张力水平约束系统。

4. 发明授权

US07024294B2 Vehicle seat occupant status classification using multiple sensors 有权
标题翻译：车载乘员状态分类使用多个传感器
公开(公告)号：US07024294B2
公开(公告)日：2006-04-04
申请号：US10653698
申请日：2003-09-02
申请人： Stuart S. Sullivan , James F. Patterson , Morgan D. Murphy , Charles A. Gray
发明人： Stuart S. Sullivan , James F. Patterson , Morgan D. Murphy , Charles A. Gray
IPC分类号： B60R22/00 , E05F15/00 , G05D1/00 , G05D3/00 , G06F17/00
CPC分类号： B60R21/01516 , B60R21/0155
摘要： A multiple sensor, vehicle seat occupant status determination system uses dynamic variations in occupant responsive sensor output due to accelerations of the vehicle seat to discriminate via a statistical method between sensors that are failed and those that are operating correctly and eliminates the contribution of signals detected as not valid from the status determination. If and only if the maximum and minimum sampled signal values of at least one of the received signals span upper and lower control reference values derived from the sampled signal values, a variance value for each of the signals is derived; and one or both of the greatest two or the smallest two variance values are checked against a relative size factor to detect an outlier signal value. If an outlier signal value is detected more than a predetermined number of consecutive times, the status classification is performed without signal values from the outlier sensor.
摘要翻译：多传感器，车辆座椅占用者状态确定系统由于车辆座椅的加速度而使用乘员响应传感器输出中的动态变化，以通过故障传感器和正常操作的传感器之间的统计方法来区分，并消除了检测到的信号的贡献从状态确定无效。当且仅当至少一个接收信号的最大和最小采样信号值跨越从采样信号值导出的上限和下限控制参考值时，导出每个信号的方差值; 并且相对于相对大小因子检查最大的两个或最小的两个方差值中的一个或两个以检测异常值信号值。如果检测到超过预定数量的连续时间的异常信号值，则不执行来自异常值传感器的信号值来执行状态分类。

5. 发明授权

US06868745B2 Seat restraint buckle and tension sensing assembly 有权
标题翻译：座椅扣环和张力感应组件
公开(公告)号：US06868745B2
公开(公告)日：2005-03-22
申请号：US10140086
申请日：2002-05-07
申请人： Stuart S. Sullivan , Phillip E. Kaltenbacher, II , James F. Patterson , Morgan D. Murphy
发明人： Stuart S. Sullivan , Phillip E. Kaltenbacher, II , James F. Patterson , Morgan D. Murphy
IPC分类号： B60R21/01 , B60R21/015 , B60R22/48 , G01L1/26
CPC分类号： B60R21/01546 , B60R21/0155 , B60R22/48 , B60R2022/4816 , B60R2022/4841
摘要： A seat restraint buckle and tension sensing assembly for a seat restraint system in a vehicle includes a buckle assembly having a housing for receiving a portion of a latch plate of the seat restraint system. The buckle assembly senses latching of the latch plate. The seat restraint buckle and tension sensing assembly also includes a tension sensing assembly disposed in the housing and cooperating with belt webbing of the seat restraint system for sensing a tension level in the seat restraint system.
摘要翻译：一种用于车辆中的座椅约束系统的座椅保护带扣和张力检测组件，包括带扣组件，该扣环组件具有用于容纳座椅约束系统的闩锁板的一部分的壳体。带扣组件检测到闩锁板的闩锁。座椅保护带扣和张力感测组件还包括设置在壳体中的张力感测组件，与座椅约束系统的皮带织带配合，用于感测座椅约束系统中的张力水平。

6. 发明授权

US06850825B2 Method for suppressing deployment of an inflatable restraint based on sensed occupant weight 有权
标题翻译：基于感测到的乘员重量来抑制充气约束的部署的方法
公开(公告)号：US06850825B2
公开(公告)日：2005-02-01
申请号：US10061786
申请日：2002-02-04
申请人： Morgan D. Murphy , Phillip E Kaltenbacher II , Royce L. Rennaker , Brett A. Hall , Stuart S. Sullivan , Peter J. Schubert
发明人： Morgan D. Murphy , Phillip E Kaltenbacher II , Royce L. Rennaker , Brett A. Hall , Stuart S. Sullivan , Peter J. Schubert
IPC分类号： B60R21/01 , B60R21/015 , B60R22/00 , E05F15/00 , G05D1/00
CPC分类号： B60R21/01516 , B60R21/01522 , B60R21/0155
摘要： An improved method of selectively suppressing deployment of a vehicular inflatable restraint utilizes dynamic variation in the apparent weight of a vehicle occupant to infer a free mass of the seat occupant. The free mass of the occupant is inferred by filtering out portions of a weight-responsive signal due to occupant position adjustment and inferring the occupant free mass based on the variation of the apparent weight with respect to the variation in vertical acceleration of the vehicle. The decision to allow or suppress deployment of the restraint is determined based on a comparison of the static weight reading with at least one threshold, and the occupant free mass is used to adjust the threshold in a direction to minimize the overall variability of the system. Measures of the seat belt tension and the seat temperature are also be used to adjust the threshold in a direction to minimize system variability.
摘要翻译：选择性地抑制车辆充气限制器的部署的改进方法利用车辆乘员的表观重量的动态变化来推断座椅乘客的自由质量。通过根据乘员位置调整滤出重量响应信号的一部分，并基于相对于车辆的垂直加速度的变化的表观重量的变化来推定乘员自由质量来推断乘员的自由质量。基于静态权重读数与至少一个阈值的比较来确定允许或抑制约束部署的决定，并且使用乘员空闲质量来在一个方向上调整阈值以最小化系统的整体变异性。也可以使用安全带张力和座椅温度的测量方法来调整阈值以使系统变异性最小化。

7. 发明授权

US06749038B2 Tension sensing assembly 有权
标题翻译：张力传感组件
公开(公告)号：US06749038B2
公开(公告)日：2004-06-15
申请号：US10079131
申请日：2002-02-20
申请人： Stuart S. Sullivan , Morgan D. Murphy , Phillip E Kaltenbacher, II
发明人： Stuart S. Sullivan , Morgan D. Murphy , Phillip E Kaltenbacher, II
IPC分类号： B60R2100
CPC分类号： B60R22/18 , B60R21/0155
摘要： A tension sensing assembly for a seat restraint system in a vehicle includes a housing for operative connection to vehicle structure and at least one spring disposed in the housing. The tension sensing assembly also includes at least one magnet disposed in the housing and a Hall effect sensor disposed in the housing and cooperable with the at least one magnet. The tension sensing assembly further includes a movable mechanism at least partially disposed in the housing and cooperable with belt webbing of the seat restraint system and the at least one spring to move the at least one magnet relative to the Hall effect sensor to change an output of the Hall effect sensor to indicate a first tension level and a second tension level in the seat restraint system when the at least one spring is deflected.
摘要翻译：用于车辆中的座椅约束系统的张力感测组件包括用于与车辆结构有效连接的壳体和设置在壳体中的至少一个弹簧。张力检测组件还包括设置在壳体中的至少一个磁体和布置在壳体中并与该至少一个磁体配合的霍尔效应传感器。张力感测组件还包括至少部分地设置在壳体中并可与座椅约束系统的带织带和至少一个弹簧配合的可移动机构，用于相对于霍尔效应传感器移动至少一个磁体以改变输出所述霍尔效应传感器用于当所述至少一个弹簧偏转时指示所述座椅约束系统中的第一张力水平和第二张力水平。

8. 发明授权

US07478875B2 Child restraint system and method for monitoring installation of the child restraint system 有权
标题翻译：儿童约束系统和儿童约束系统安装监控方法
公开(公告)号：US07478875B2
公开(公告)日：2009-01-20
申请号：US11147148
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid
发明人： James F. Patterson , Stuart S. Sullivan , Rodney A. Lawrence , Duane D. Fortune , Edward J. Wallner , Stephen B. Porter , William W. Fultz , Kevin D. Kincaid
IPC分类号： A47C7/62 , A47C1/08
CPC分类号： B60N2/2881 , B60N2/002 , B60N2/0244 , B60N2/2806 , B60N2/2809 , B60N2/2812 , B60N2/2821 , B60N2/2824 , B60N2/2842 , B60N2/2845 , B60N2/286 , B60N2/2863 , B60N2/2875 , B60N2/2887 , B60N2002/0272 , B60N2002/2815
摘要： A child restraint system and a method for monitoring installation of the child restraint system are provided. The child restraint system includes a child seat configured to receive a child occupant. The child restraint system further includes a first sensor coupled to the child seat. The first sensor is configured to output a first signal indicative of positional angle of the child seat relative to a first axis. The child restraint system further includes a controller coupled to the child seat configured to receive the first signal and to calculate a first angle value based on the first signal. The controller is further configured to induce a first device disposed on the child seat to indicate when the first angle value is not within a predetermined angular range from the first axis.
摘要翻译：提供了儿童约束系统和用于监视儿童约束系统的安装的方法。儿童约束系统包括配置成接收小孩乘客的儿童座椅。儿童约束系统还包括耦合到儿童座椅的第一传感器。第一传感器被配置为输出指示儿童座椅相对于第一轴线的位置角度的第一信号。儿童约束系统还包括耦合到儿童座椅的控制器，其被配置为接收第一信号并且基于第一信号计算第一角度值。所述控制器还被配置为引导设置在所述儿童座椅上的第一装置，以指示所述第一角度值何时不在距离所述第一轴线的预定角度范围内。

9. 发明授权

US06605877B1 Restraint system interface arrangement for a seat belt tension sensor 有权
标题翻译：用于安全带张力传感器的约束系统接口装置
公开(公告)号：US06605877B1
公开(公告)日：2003-08-12
申请号：US10082419
申请日：2002-02-26
申请人： James F. Patterson , Charles A. Gray , Robert K. Constable , Stuart S. Sullivan
发明人： James F. Patterson , Charles A. Gray , Robert K. Constable , Stuart S. Sullivan
IPC分类号： B60L100
CPC分类号： B60R21/0155 , B60R21/01522 , B60R21/01546 , Y10T307/799
摘要： An improved vehicle restraint system includes a seat belt tension sensor and an occupant detection control module for characterizing the occupant of a vehicle seat to determine whether to allow or suppress deployment of supplemental inflatable restraints for the occupant. The belt tension sensor includes on-board signal processing circuitry and is coupled to occupant detection control module via a two wire interface that both powers the sensor and its signal processing circuitry and supports communication of belt tension data to the occupant detection control module. The sensor produces an electrical signal responsive to seat belt tension, and the processing circuitry generates one of a specified number of messages pertaining to the range of the measured tension, and then modulates the current through the two wire interface to communicate the generated message to the occupant detection control module.
摘要翻译：改进的车辆限制系统包括座椅张力传感器和乘员检测控制模块，用于表征车辆座椅的乘客，以确定是否允许或者抑制对乘客的补充充气约束的展开。皮带张力传感器包括车载信号处理电路，并通过双线接口耦合到乘员检测控制模块，两线接口为传感器及其信号处理电路供电并支持皮带张力数据与乘员检测控制模块的通信。传感器产生响应于安全带张力的电信号，并且处理电路产生与测量张力的范围有关的指定数量的消息中的一个，然后调制通过两线接口的电流，以将生成的消息传送到乘员检测控制模块。

10. 发明授权

US07385520B2 Child restraint system comprising weight sensor 有权
标题翻译：儿童约束系统包括重量传感器
公开(公告)号：US07385520B2
公开(公告)日：2008-06-10
申请号：US11146921
申请日：2005-06-06
申请人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid
发明人： James F. Patterson , Stuart S. Sullivan , Duane D. Fortune , William W. Fultz , Kevin D. Kincaid
IPC分类号： G08B21/00 , B60K28/00 , B60R21/16 , H01H35/00
CPC分类号： B60N2/2881 , B60N2/002 , B60N2/0244 , B60N2/2806 , B60N2/2809 , B60N2/2812 , B60N2/2821 , B60N2/2824 , B60N2/2842 , B60N2/2845 , B60N2/286 , B60N2/2863 , B60N2/2875 , B60N2/2887 , B60N2002/0272 , B60N2002/2815
摘要： A child restraint system for transporting a child within an automotive vehicle includes a weight sensor for determining the weight of the child and compares the child's weight to a recommended weight range. The weight sensor is disposed within a cushion that lines a shell and provides an electrical signal to a control unit. The control unit processes the electrical signal and provides an alert signal when the weight is not within the recommended range. Also, the child restraint system may include a second sensor for sensing a condition that depends upon the child's weight such as directional orientation or angular orientation of the child restraint system, or location or tension of a vehicle seat belt or tether that secures the child restraint system within the vehicle, or the location or tension of a harness for restraining the child occupant within the child restraint system.
摘要翻译：用于在汽车内运送儿童的儿童约束系统包括用于确定儿童的体重的重量传感器，并将儿童的体重与推荐的重量范围进行比较。重量传感器设置在衬垫内，衬垫对壳体进行排列并向控制单元提供电信号。当重量不在推荐范围内时，控制单元处理电信号并提供报警信号。此外，儿童约束系统还可以包括用于感测取决于儿童重量的状况的第二传感器，例如儿童约束系统的方向定向或角度定向，或者确保儿童约束系统的车辆安全带或系绳的位置或张力车辆内的系统，或用于限制儿童约束系统内的儿童乘客的安全带的位置或张力。

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