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公开(公告)号：US07024295B2
公开(公告)日：2006-04-04
申请号：US11121816
申请日：2005-04-29
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： A method and system for determining weight and/or position of a vehicle seat occupant to be used for controlling the reaction of a safety restraint system. A plurality of spaced weight sensors are disposed between a seating surface and seat mounting surface to provide output signals indicative of an applied weight on each sensor. The sensors are spaced such that the sensors measure the weight applied to a seat back and the seating surface. A controller calculates the weight and/or position of the seat occupant in response to the output signals of the sensors. The controller sends the weight and position of the seat occupant to the safety restraint system to be used to tailor or suppress the reaction of the safety restraint system.
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2.发明授权Method of detecting undersized, oversized, underinflated or overinflated tires 有权检测尺寸过小，过大，未充气或过度充气的轮胎的方法公开(公告)号：US07301446B2
公开(公告)日：2007-11-27
申请号：US11125459
申请日：2005-05-10
申请人： E. David Ray , Dan Reich , Todd Ferguson
发明人： E. David Ray , Dan Reich , Todd Ferguson
IPC分类号： B60C1/00
CPC分类号： B60C23/061
摘要： A method of detecting the presence of an undersized, e.g., mini-spare, or an underinflated, oversized or overinflated tire or tires on a passenger motor vehicle improves operation of traction control, stability and anti-lock brake systems by compensating for such operating anomalies. The method includes the steps of sensing the steering angle, sensing the actual rotational speeds of each wheel, determining the actual vehicle speed, calculating each expected wheel speed based upon the sensed steering angle and wheel speeds, calculating each tire diameter based upon the calculated wheel speeds and, finally, determining whether such diameters are within various defined ranges which permit normal operation, permit reduced function operation, or require system shut down.
摘要翻译： 检测乘客机动车辆上存在尺寸过小的例如小型备件或未充分膨胀，超尺寸或过度膨胀的轮胎或轮胎的方法通过补偿这种操作异常来改善牵引力控制，稳定性和防抱死制动系统的操作 。 该方法包括以下步骤：感测转向角，感测每个车轮的实际转速，确定实际车速，基于感测到的转向角和车轮速度来计算每个预期车轮速度，基于所计算的车轮计算每个轮胎直径 并且最后确定这样的直径是否在允许正常操作的许多限定范围内，允许减少功能操作或需要系统关闭。
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公开(公告)号：US07082360B2
公开(公告)日：2006-07-25
申请号：US09810943
申请日：2001-03-16
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： A method and system for determining weight and/or position of a vehicle seat occupant to be used for controlling the reaction of a safety restraint system. A plurality of spaced weight sensors are disposed between a seating surface and seat mounting surface to provide output signals indicative of an applied weight on each sensor. The sensors are spaced such that the sensors measure the weight applied to a seat back and the seating surface. A controller calculates the weight and/or position of the seat occupant in response to the output signals of the sensors. The controller sends the weight and position of the seat occupant to the safety restraint system to be used to tailor or suppress the reaction of the safety restraint system.
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公开(公告)号：US06441363B1
公开(公告)日：2002-08-27
申请号：US09510688
申请日：2000-02-23
申请人： Charles R. Cook, Jr. , Dan O'Rourke , Jeff Clark , Alanna Quail , Paul Witt , Hubert Braunwarth , Mark Clark , Dan Reich , Lauren M. Peterson
发明人： Charles R. Cook, Jr. , Dan O'Rourke , Jeff Clark , Alanna Quail , Paul Witt , Hubert Braunwarth , Mark Clark , Dan Reich , Lauren M. Peterson
IPC分类号： B60R2132
CPC分类号： B60R21/01538 , B60R21/01534 , B60R2001/1223 , B60R2001/1253 , G01S7/4802 , G01S7/4811 , G01S17/026 , G01S17/87 , G01S17/88
摘要： A vehicle occupant sensing system includes a laser array that generates three beams. A first beam is directed toward an upper body zone, a second beam is directed toward a middle body zone, and a third beam is directed toward a lower body zone. A first sensor assembly receives reflection beams from the upper body zone and generates a first signal that represents a proportional amount of an occupant present in the upper body zone. A second sensor assembly receives reflection beams from the middle body zone and generates a second signal that represents a proportional amount of the occupant present in the middle body zone. A third sensor assembly receives reflection beams from the lower body zone and generates a third signal that represents a proportional amount of the occupant present in the lower body zone. The laser array and the first, second, and third sensor assemblies are all mounted within a common housing that is mounted to a vehicle structure such as an A-pillar or rear view mirror. A central processor receives the first, second, and third signals and combines the signals to generate a control signal representative of the position of the occupant within the vehicle. The control signal is used to control deployment of an airbag based on the position of the occupant within the vehicle.
摘要翻译： 车辆乘员检测系统包括产生三个梁的激光阵列。 第一光束指向上身区域，第二光束指向中间身体区域，第三光束被引向下身体区域。 第一传感器组件接收来自上身体区域的反射光束，并且产生表示存在于上体区域中的乘员的比例量的第一信号。 第二传感器组件接收来自中间身体区域的反射光束，并且产生表示存在于中间身体区域中的乘员的比例量的第二信号。 第三传感器组件接收来自下体区的反射光束，并产生表示存在于下体区中的乘员的比例量的第三信号。 激光器阵列和第一，第二和第三传感器组件都安装在公共壳体内，该公共壳体安装到诸如A柱或后视镜的车辆结构上。 中央处理器接收第一信号，第二信号和第三信号，并组合信号以产生表示车辆内乘客的位置的控制信号。 控制信号用于根据乘员在车辆内的位置来控制安全气囊的展开。
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5.发明申请Method of detecting undersized, oversized, underinflated or overinflated tires 有权检测尺寸过小，尺寸过大，未充气或过度膨胀的轮胎的方法公开(公告)号：US20060255924A1
公开(公告)日：2006-11-16
申请号：US11125459
申请日：2005-05-10
申请人： E. Ray , Dan Reich , Todd Ferguson
发明人： E. Ray , Dan Reich , Todd Ferguson
IPC分类号： B60C23/00
CPC分类号： B60C23/061
摘要： A method of detecting the presence of an undersized, e.g., mini-spare, or an underinflated, oversized or overinflated tire or tires on a passenger motor vehicle improves operation of traction control, stability and anti-lock brake systems by compensating for such operating anomalies. The method includes the steps of sensing the steering angle, sensing the actual rotational speeds of each wheel, determining the actual vehicle speed, calculating each expected wheel speed based upon the sensed steering angle and wheel speeds, calculating each tire diameter based upon the calculated wheel speeds and, finally, determining whether such diameters are within various defined ranges which permit normal operation, permit reduced function operation, or require system shut down.
摘要翻译： 检测乘客机动车辆上存在尺寸过小的例如小型备件或未充分膨胀，超尺寸或过度膨胀的轮胎或轮胎的方法通过补偿这种操作异常来改善牵引力控制，稳定性和防抱死制动系统的操作 。 该方法包括以下步骤：感测转向角，感测每个车轮的实际转速，确定实际车速，基于感测到的转向角和车轮速度来计算每个预期车轮速度，基于所计算的车轮计算每个轮胎直径 并且最后确定这样的直径是否在允许正常操作的许多限定范围内，允许减少功能操作或需要系统关闭。
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公开(公告)号：US6070115A
公开(公告)日：2000-05-30
申请号：US191719
申请日：1998-11-12
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： A method and system for determining weight and/or position of a vehicle seat occupant to be used for controlling the reaction of a safety restraint system. A plurality of spaced weight sensors are disposed between a seating surface and seat mounting surface to provide output signals indicative of an applied weight on each sensor. The sensors are spaced such that the sensors measure the weight applied to a seat back and the seating surface. A controller calculates the weight and/or position of the seat occupant in response to the output signals of the sensors. The controller sends the weight and position of the seat occupant to the safety restraint system to be used to tailor or suppress the reaction of the safety restraint system.
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7.发明申请Method and system for determining weight and position of a vehicle seat occupant 失效用于确定车辆座椅乘客的重量和位置的方法和系统公开(公告)号：US20050203688A1
公开(公告)日：2005-09-15
申请号：US11121816
申请日：2005-04-29
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： A method and system for determining weight and/or position of a vehicle seat occupant to be used for controlling the reaction of a safety restraint system. A plurality of spaced weight sensors are disposed between a seating surface and seat mounting surface to provide output signals indicative of an applied weight on each sensor. The sensors are spaced such that the sensors measure the weight applied to a seat back and the seating surface. A controller calculates the weight and/or position of the seat occupant in response to the output signals of the sensors. The controller sends the weight and position of the seat occupant to the safety restraint system to be used to tailor or suppress the reaction of the safety restraint system.
摘要翻译： 一种用于确定用于控制安全约束系统的反应的车辆座椅乘客的重量和/或位置的方法和系统。 多个间隔的重量传感器设置在就座表面和座椅安装表面之间，以提供指示每个传感器上施加的重量的输出信号。 传感器间隔开，使得传感器测量施加到座椅靠背和座椅表面上的重量。 控制器响应于传感器的输出信号计算座椅乘客的重量和/或位置。 控制器将座椅乘客的重量和位置发送到安全限制系统，用于定制或抑制安全限制系统的反应。
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8.发明授权Method and system for determining weight and position of a vehicle seat occupant 有权用于确定车辆座椅乘客的重量和位置的方法和系统公开(公告)号：US06243634B1
公开(公告)日：2001-06-05
申请号：US09548485
申请日：2000-04-13
IPC分类号： B60R2132
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , H04N1/00681 , H04N1/0071 , H04N1/00713 , H04N1/00779
摘要： A method and system for determining weight and/or position of a vehicle seat occupant to be used for controlling the reaction of a safety restraint system. A plurality of spaced weight sensors are disposed between a seating surface and seat mounting surface to provide output signals indicative of an applied weight on each sensor. The sensors are spaced such that the sensors measure the weight applied to a seat back and the seating surface. A controller calculates the weight and/or position of the seat occupant in response to the output signals of the sensors. The controller sends the weight and position of the seat occupant to the safety restraint system to be used to tailor or suppress the reaction of the safety restraint system.
摘要翻译： 一种用于确定用于控制安全约束系统的反应的车辆座椅乘客的重量和/或位置的方法和系统。 多个间隔的重量传感器设置在就座表面和座椅安装表面之间，以提供指示每个传感器上施加的重量的输出信号。 传感器间隔开，使得传感器测量施加到座椅靠背和座椅表面上的重量。 控制器响应于传感器的输出信号计算座椅乘客的重量和/或位置。 控制器将座椅乘客的重量和位置发送到安全限制系统，用于定制或抑制安全限制系统的反应。
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