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公开(公告)号：US5629681A
公开(公告)日：1997-05-13
申请号：US443002
申请日：1995-05-17
IPC分类号： B60J10/00 , B60N2/00 , B60N2/02 , B60N2/28 , B60N2/48 , B60R19/48 , B60R21/01 , B60R21/013 , B60R21/0132 , B60R21/0134 , B60R21/015 , B60R21/276 , B60R22/20 , E05F15/00 , G01F23/00 , G01F23/20 , G01F23/296 , G01S7/41 , G01S7/48 , G01S7/539 , G01S13/04 , G01S15/04 , G01S15/06 , G01S15/87 , G01S15/88 , G01S15/93 , G01S17/88 , G01S17/89 , G06K9/00 , G08B21/00
CPC分类号： G01S15/88 , B60J10/00 , B60N2/002 , B60N2/0224 , B60N2/0232 , B60N2/0248 , B60N2/0276 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/4829 , B60N2/4852 , B60N2/4885 , B60R19/483 , B60R21/0136 , B60R21/01516 , B60R21/01526 , B60R21/01534 , B60R21/01536 , B60R21/01538 , B60R21/01542 , B60R21/01552 , B60R21/01554 , B60R22/20 , B60R25/25 , E05F15/43 , G01F23/0076 , G01F23/20 , G01F23/2962 , G01F23/2965 , G01S15/04 , G01S15/87 , G01S17/88 , G01S7/417 , G01S7/4802 , G01S7/539 , G06K9/00362 , B60N2002/0268 , B60N2002/0272 , B60R2021/0027 , B60R2021/01315 , B60R2021/2765 , B60R2022/208 , B60R21/0132 , B60R21/0134 , E05F2015/433 , E05Y2400/664 , E05Y2900/538 , E05Y2900/55 , G01S13/04 , G01S15/06 , G01S15/931 , G01S17/89 , G10K2210/1282 , G10K2210/3219 , Y10S367/908
摘要： The displacement sensor of this invention comprises a tube combined with a sonic transmitter and receiver. The tube acts as a waveguide for the sonic waves and a processor determines whether the tube has changed in length or has been constricted which, in either case, changes the pattern of sonic waves traveling from the transmitter to the receiver. In some applications, the transmitter and receiver are at different ends of the tube. In these cases, the attenuation in sound energy reaching the receiver, caused by the tube being squeezed at at least one point, is measured and the amount of cross action area reduction is determined. In other applications, the transmitter and receiver are at the same end of the tube and, in some of these cases, the transmitter and receiver are the same transducer. When the transmitter and receiver are at the same end of the tube, the receiver receives sonic waves reflected from a constriction in the tube and the time between transmission and reception of the waves permits the processor to determine the location along the tube of the constriction. The measuring device of this invention can also be used to measure the change in length of the tube or effective length, such as when the tube is partially filled with a liquid.
摘要翻译： 本发明的位移传感器包括与声波发射器和接收器组合的管。 该管用作声波的波导，并且处理器确定管是否在长度上变化或已经被收缩，在任一种情况下，其改变从发射器传播到接收器的声波的图案。 在某些应用中，发射器和接收器位于管的不同端。 在这些情况下，测量由至少一点挤压的管道到达接收器的声能的衰减，并确定交叉作用面积的减少量。 在其他应用中，发射器和接收器位于管的相同端部，并且在这些情况的一些情况下，发射器和接收器是相同的传感器。 当发射器和接收器位于管的相同端部时，接收器接收从管中的收缩部反射的声波，并且波的发射和接收之间的时间允许处理器确定沿着管颈的位置。 本发明的测量装置还可用于测量管的长度变化或有效长度，例如当管部分地填充有液体时。
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公开(公告)号：US06731569B2
公开(公告)日：2004-05-04
申请号：US10208522
申请日：2002-07-30
IPC分类号： G01S1500
CPC分类号： B06B1/0215 , Y10S367/903
摘要： Methods for reducing ringing of dual-function ultrasonic air-coupled transducers in which at least one electrical passive circuit is applied to the transducer. The circuit may be either a linear circuit or a non-linear circuit. Different circuits can be applied to the transducer when the transducer is in a transmission mode than when the transducer is in a reception mode.
摘要翻译： 用于减少双功能超声空气耦合换能器的振铃的方法，其中至少一个电无源电路被施加到换能器。 电路可以是线性电路或非线性电路。 当传感器处于传输模式时，当换能器处于接收模式时，不同的电路可以应用于换能器。
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公开(公告)号：US06442504B1
公开(公告)日：2002-08-27
申请号：US09500346
申请日：2000-02-08
IPC分类号： G01G1100
CPC分类号： B60N2/002 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/809 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60R21/01516 , B60R21/0153 , B60R21/01536 , B60R21/0154 , B60R21/01542 , B60R21/01554 , B60R21/203 , B60R22/201 , B60R2021/26094 , B60R2021/2765 , B60R2022/288 , B60R2022/4685 , G01G19/4142 , G01S15/06 , G01S15/87 , G01S15/88
摘要： Method and weight sensor for determining the weight of an occupant of a seat including a bladder having one or more chambers adapted to be arranged in a seat portion of the seat and one or more transducers for measuring the pressure in a respective chamber. The weight distribution of the occupant in a seat can be measured by using a multi-chambered bladder, measuring the pressure in each chamber and determining the weight distribution of the occupant therefrom. The position of the occupant and center of gravity can also be determined based on the weight distribution.
摘要翻译： 用于确定座椅的乘客的重量的方法和重量传感器，其包括具有适于布置在座椅的座椅部分中的一个或多个室的气囊和用于测量相应室中的压力的一个或多个换能器。 乘员在座椅中的重量分布可以通过使用多室囊来测量，测量每个室中的压力并确定乘员的重量分布。 乘员位置和重心也可以根据体重分布来确定。
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公开(公告)号：US6078854A
公开(公告)日：2000-06-20
申请号：US128490
申请日：1998-08-04
IPC分类号： B60N2/44 , B60N2/00 , B60N2/02 , B60N2/06 , B60N2/28 , B60N2/48 , B60R21/01 , B60R21/015 , B60R21/16 , B60R21/203 , B60R21/26 , B60R21/276 , B60R22/20 , B60R22/28 , B60R22/46 , G01G19/414 , G01S15/06 , G01S15/87 , G01S15/88 , B60R21/00
CPC分类号： B60N2/4829 , B60N2/002 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/4808 , B60N2/4852 , B60N2/4885 , B60R21/01516 , B60R21/01536 , B60R21/0154 , B60R21/01542 , B60R21/01554 , G01S15/87 , G01S15/88 , B60N2002/0268 , B60N2002/0272 , B60R2021/26094 , B60R2021/2765 , B60R2022/288 , B60R2022/4685 , B60R21/0153 , B60R21/203 , B60R22/201 , G01S15/06 , Y10T74/20528
摘要： A seat adjustment apparatus for adjusting a seat in a passenger compartment of a vehicle including wave sensors for transmitting waves into the passenger compartment toward the seat, receiving reflected waves from the passenger compartment and generating an output representative of the reflected waves received by the wave sensors, weight sensors associated with the seat for measuring the weight applied onto the seat and generating an output representative of the measured weight applied onto the seat and a processor for receiving the outputs from the wave sensors and the weight sensors and evaluating the seated-state of the seat based thereon. The processor directs a control unit to cause a portion of the seat to move based on the evaluation of the seated-state of the seat.
摘要翻译： 一种用于调节车辆乘客室中的座椅的座椅调节装置，包括波形传感器，用于将乘客舱内的波向座椅传递，接收来自乘客室的反射波，并产生代表由波传感器接收的反射波的输出 与座椅相关联的重量传感器，用于测量施加到座椅上的重量并产生代表施加在座椅上的测量重量的输出;以及处理器，用于接收来自波传感器和重量传感器的输出，并评估座椅状态 座椅基于此。 处理器引导控制单元，以使座椅的一部分基于座椅就座状态的评估而移动。
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公开(公告)号：US07815219B2
公开(公告)日：2010-10-19
申请号：US11191850
申请日：2005-07-28
IPC分类号： B60R21/16
CPC分类号： B60N2/002 , B60N2/015 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/66 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60R21/01516 , B60R21/01526 , B60R21/0153 , B60R21/01536 , B60R21/01542 , B60R21/01554 , B60R21/203 , B60R22/201 , B60R2021/26094 , B60R2021/2765 , B60R2022/288 , B60R2022/4685 , G01G19/4142 , G01G23/3728 , G01S15/06 , G01S15/87 , G01S15/88
摘要： Sensor system for sensing pressure applied to a seat by an occupant of the seat and for controlling deployment of an airbag which includes a bladder defining a chamber and which is adapted to be arranged in a seat portion of the seat, and a pressure sensor for measuring a pressure in the chamber. Deployment of the airbag is controlled based at least in part on the pressure in the chamber measured by the pressure sensor. A control module may be provided to control deployment of the airbag so that when the pressure sensor generates a signal based on the measured pressure in the chamber and provides the signal to the control module, the control module controls deployment of the airbag based on the signal.
摘要翻译： 传感器系统，用于感测由座椅的乘员施加到座椅上的压力并且用于控制安全气囊的展开，所述气囊包括限定腔室并适于布置在座椅的座椅部分中的气囊，以及用于测量的压力传感器 在房间的压力。 至少部分地基于由压力传感器测量的室中的压力来控制气囊的部署。 可以设置控制模块以控制安全气囊的展开，使得当压力传感器基于室中测量的压力产生信号并将信号提供给控制模块时，控制模块基于信号控制安全气囊的展开 。
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公开(公告)号：US07770920B2
公开(公告)日：2010-08-10
申请号：US11876292
申请日：2007-10-22
IPC分类号： B60R21/16
CPC分类号： B60R21/015 , B60J10/00 , B60N2/002 , B60N2/015 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/66 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60Q1/143 , B60Q2300/41 , B60Q2300/42 , B60R16/037 , B60R21/013 , B60R21/0134 , B60R21/0136 , B60R21/01516 , B60R21/0152 , B60R21/0153 , B60R21/01532 , B60R21/01534 , B60R21/01536 , B60R21/01538 , B60R21/01542 , B60R21/01544 , B60R21/01548 , B60R21/01552 , B60R21/01554 , B60R21/203 , B60R21/21656 , B60R21/276 , B60R22/20 , B60R22/201 , B60R25/25 , B60R2001/1223 , B60R2001/1253 , B60R2021/0027 , B60R2021/01315 , B60R2021/23153 , B60R2021/26094 , B60R2021/2765 , B60R2022/208 , B60R2022/288 , B60R2022/4685 , B60R2022/4808 , B60R2022/4825 , E05F15/43 , E05F15/431 , E05F2015/433 , E05Y2900/55 , G01S7/417 , G01S7/4802 , G01S7/539 , G01S13/04 , G01S15/04 , G01S15/06 , G01S15/87 , G01S15/88 , G01S17/88 , G01S17/89 , G06K9/00362 , G06K9/00832 , G10K2210/1282 , G10K2210/3219
摘要： System for measuring the weight of an occupant in a vehicle seat having a bottom portion and a back portion at an angle to the bottom portion and for controlling a safety restraint system responsive thereto which includes a fluid-containing bladder mounted within or beneath an upper surface of the bottom portion of the seat and supported by a base of the seat, a pressure sensor operatively coupled to the bladder for generating a signal responsive to pressure of the fluid within the bladder caused by pressure applied to the upper surface of the seat, and a processor coupled to the pressure sensor for determining the weight of the occupant from the signal and generating a control signal for controlling the safety restraint system responsive to the weight determination. The weight of the occupant can be used to control components in the vehicle or the seat itself.
摘要翻译： 用于测量车辆座椅中具有与底部成一角度的底部和后部的乘员的重量并用于控制响应于此的安全约束系统的系统，该安全限制系统包括安装在上表面内或下面的流体容纳气囊 位于所述座椅的底部并由所述座椅的底座支撑的压力传感器，可操作地联接到所述气囊的压力传感器，用于响应于施加到所述座椅的上表面的压力而产生响应于所述膀胱内的流体的压力的信号;以及 耦合到所述压力传感器的处理器，用于根据所述信号确定所述乘客的权重，并且响应于所述权重确定而产生用于控制所述安全约束系统的控制信号。 乘员的重量可用于控制车辆或座椅本身中的部件。
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公开(公告)号：US07650212B2
公开(公告)日：2010-01-19
申请号：US11924811
申请日：2007-10-26
IPC分类号： G06F7/00
摘要： System and method for adjusting at least one pedal for a driver in a vehicle in which a determining system determines one or more morphological characteristics of the driver, a motor is coupled to the pedal(s) and is at least automatically controllable without manual intervention to move the pedal(s) relative to a floor of the vehicle and thus adjust the position of the pedal(s) relative to the driver, and a control circuit is coupled to the determining system and the motor for automatically controlling the motor based on the determined morphological characteristic(s) of the driver. The pedal may be an accelerator pedal and/or a brake pedal of the vehicle.
摘要翻译： 用于为车辆中的驾驶员调整至少一个踏板的系统和方法，其中确定系统确定驾驶员的一种或多种形态特征，马达被联接到踏板，并且至少可自动控制，而无需手动干预 相对于车辆的地板移动踏板，从而相对于驾驶员调整踏板的位置，并且控制电路耦合到确定系统和电动机，以基于 确定驾驶员的形态特征。 踏板可以是车辆的加速器踏板和/或制动踏板。
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公开(公告)号：US07243945B2
公开(公告)日：2007-07-17
申请号：US10733957
申请日：2003-12-11
IPC分类号： B60R21/16
CPC分类号： B60R21/013 , B60N2/002 , B60N2/015 , B60N2/0224 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/66 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60R16/037 , B60R21/0132 , B60R21/0134 , B60R21/0136 , B60R21/01516 , B60R21/0152 , B60R21/0153 , B60R21/01532 , B60R21/01534 , B60R21/01536 , B60R21/01538 , B60R21/01542 , B60R21/01544 , B60R21/01546 , B60R21/01548 , B60R21/01552 , B60R21/01554 , B60R21/203 , B60R21/21656 , B60R21/276 , B60R22/20 , B60R22/201 , B60R25/25 , B60R25/252 , B60R25/255 , B60R25/257 , B60R2001/1223 , B60R2001/1253 , B60R2021/0027 , B60R2021/01315 , B60R2021/23153 , B60R2021/26094 , B60R2021/2765 , B60R2022/208 , B60R2022/288 , B60R2022/4685 , B60R2022/4825 , E05F15/43 , E05F15/431 , E05F2015/433 , E05Y2900/55 , G01S7/417 , G01S7/4802 , G01S7/539 , G01S13/04 , G01S15/04 , G01S15/06 , G01S15/42 , G01S15/87 , G01S15/88 , G01S17/88 , G01S17/89 , G06F19/00 , G06K9/00369 , G10K2210/1282 , G10K2210/3219
摘要： Weight sensor for determining the weight of an occupant of a seat including a bladder arranged in a seat portion of the seat and including material or structure in an interior thereof which constrains fluid flow therein and one or more transducers for measuring the pressure of the fluid in the bladder. The material or structure might be open cell foam. The bladder may include one or more chambers, and if more than one chamber is formed, each chamber can be arranged at a different location in the seat portion of the seat.
摘要翻译： 用于确定座椅乘员重量的重量传感器，其包括布置在所述座椅的座椅部分中的气囊，并且包括其内部限定流体流动的材料或结构，以及用于测量所述流体的压力的一个或多个换能器 膀胱 材料或结构可以是开孔泡沫。 囊可以包括一个或多个腔室，并且如果形成多于一个腔室，则每个腔室可以布置在座椅的座椅部分中的不同位置处。
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公开(公告)号：US06792342B2
公开(公告)日：2004-09-14
申请号：US10227781
申请日：2002-08-26
申请人： David S. Breed , Wilbur E. DuVall , Jeffrey L. Morin , Kunhong Xu
发明人： David S. Breed , Wilbur E. DuVall , Jeffrey L. Morin , Kunhong Xu
IPC分类号： B60R2132
CPC分类号： B60N2/002 , B60N2/015 , B60N2/0232 , B60N2/0244 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/66 , B60N2/68 , B60N2/829 , B60N2/853 , B60N2/888 , B60N2002/0268 , B60N2002/0272 , B60R21/01516 , B60R21/01526 , B60R21/0153 , B60R21/01536 , B60R21/01542 , B60R21/01554 , B60R21/203 , B60R22/201 , B60R2021/26094 , B60R2021/2765 , B60R2022/288 , B60R2022/4685 , G01G19/4142 , G01G23/3728 , G01S15/06 , G01S15/87 , G01S15/88
摘要： Arrangement and method for controlling a component in a vehicle in which at least one morphological characteristic of an occupant is measured and a current position of at least a part of a seat on which the occupant is situated is obtained. The component is controlled based on the measured morphological characteristic(s) and the current position of the seat. The component may be an occupant restraint device, such as an airbag whose inflation, deflation and/or deployment direction is/are controlled.
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公开(公告)号：US6081757A
公开(公告)日：2000-06-27
申请号：US970822
申请日：1997-11-14
IPC分类号： B60N2/00 , B60N2/02 , B60N2/06 , B60N2/28 , B60N2/48 , B60R21/01 , B60R21/015 , B60R21/20 , B60R21/203 , B60R21/276 , B60R22/20 , B60R22/28 , B60R22/46 , G01G19/414 , G01S15/06 , G01S15/87 , G01S15/88 , B60R21/22
CPC分类号： G01S15/88 , B60N2/002 , B60N2/0232 , B60N2/0248 , B60N2/0252 , B60N2/0276 , B60N2/067 , B60N2/28 , B60N2/2806 , B60N2/2863 , B60N2/4808 , B60N2/4829 , B60N2/4852 , B60N2/4885 , B60R21/01516 , B60R21/01536 , B60R21/01542 , B60R21/01554 , G01G19/4142 , G01S15/87 , B60N2002/0268 , B60N2002/0272 , B60R2021/2765 , B60R2022/288 , B60R2022/4685 , B60R21/0153 , B60R21/203 , B60R22/201 , G01S15/06
摘要： A seated-state detecting unit for determining the occupancy of a seat in a passenger compartment of a vehicle including wave transmitting sensors such as ultrasonic sensors for transmitting waves into the passenger compartment toward the seat and receiving reflected waves from the passenger compartment and specifically from the seat and its contents, a weight sensor for detecting weight applied onto the seat, and an evaluation circuit to which outputs of the wave sensors and the weight sensors are input and which evaluates a seated-state, based on the outputs from the wave sensors and weight sensor.
摘要翻译： 一种座椅状态检测单元，用于确定车辆的乘客舱中的座椅的占用，其包括诸如超声波传感器的波发射传感器，用于将波浪传送到乘客室朝向座椅并且接收来自乘客室的反射波， 座椅及其内容物，用于检测施加在座椅上的重量的重量传感器，以及评估电路，输入波传感器和重量传感器的输出并根据波形传感器和 重量传感器。
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