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1. 发明授权

US06849808B2 Weight sensor device 失效
标题翻译：重量传感器装置
公开(公告)号：US06849808B2
公开(公告)日：2005-02-01
申请号：US10209307
申请日：2002-07-29
申请人： Takayuki Enomoto , Takayuki Morikawa , Katsutoshi Sasaki , Hiroyuki Yamazaki , Takashi Takeshita , Hiroshi Matsunaga
发明人： Takayuki Enomoto , Takayuki Morikawa , Katsutoshi Sasaki , Hiroyuki Yamazaki , Takashi Takeshita , Hiroshi Matsunaga
IPC分类号： G01G19/52 , B60N2/00 , B60R21/01 , B60R21/015 , G01G19/414 , B60R21/32
CPC分类号： B60N2/7094 , B60N2/002 , B60R21/01516 , G01G19/4142
摘要： The present invention provides a weight sensor device for detecting a weight of an occupant seated on a seat having a seat frame and a cushion. The device has a sensing wire displaced downward in the seat frame as the cushion is deformed due to the weight of the occupant when the occupant is seated on the seat and a variable resistor for converting a displacement of the sensing wire into an electric signal indicative of the weight of the occupant.
摘要翻译：本发明提供了一种重量传感器装置，用于检测坐在具有座椅框架和坐垫的座椅上的乘员的重量。当乘员坐在座椅上时，由于乘员的重量而使坐垫变形，并且将可变电阻器用于将感测线的位移转换为指示乘客的重量。

2. 发明授权

US3943899A Atmospheric pressure compensating means for an engine intake system 失效
标题翻译：用于发动机进气系统的大气压力补偿装置
公开(公告)号：US3943899A
公开(公告)日：1976-03-16
申请号：US457546
申请日：1974-04-03
申请人： Sadao Matsuoka , Takashi Takeshita , Tomoo Tadokoro , Masami Nakao
发明人： Sadao Matsuoka , Takashi Takeshita , Tomoo Tadokoro , Masami Nakao
IPC分类号： F02D33/00 , F02M23/08 , F02M23/09 , F02M7/12
CPC分类号： F02M23/09 , Y02T10/146
摘要： Atmospheric pressure compensating means for an engine intake system, which includes an air bypass passage extending between the upstream side and downstream side of a throttle valve in an engine intake passage, and a control valve provided in the bypass passage for controlling the bypass passage area in accordance with pressure difference between the atmospheric pressure and suction pressure in said intake passage so that said passage area is increased in response to a decrease in said pressure difference.
摘要翻译：一种用于发动机进气系统的大气压力补偿装置，包括在发动机进气通道中的节流阀的上游侧和下游侧之间延伸的空气旁路通道和设置在旁路通道中的控制阀，用于控制旁通通道面积根据所述进气通道中的大气压力和吸入压力之间的压力差，使得所述通道面积响应于所述压力差的减小而增加。

3. 发明授权

US07131513B2 Occupant discriminating method for vehicular seat 失效
标题翻译：车位座驾识别方法
公开(公告)号：US07131513B2
公开(公告)日：2006-11-07
申请号：US10761485
申请日：2004-01-20
申请人： Tuyoshi Mutou , Takashi Takeshita , Toshihiko Yamaguchi
发明人： Tuyoshi Mutou , Takashi Takeshita , Toshihiko Yamaguchi
IPC分类号： B60K28/00
CPC分类号： B60N2/7094 , B60N2/002 , B60R21/01516 , B60R21/01556
摘要： A flat spring of a vehicular seat is elastically supported by means of supporting springs that extend in accordance with the load of an occupant. The seat has displacement sensors, first-stage determination step, second-stage determination step, and third-stage determination step. The displacement sensors output electrical signals corresponding to the respective elongations of the springs. The first-stage determination step determines the occupant in the seat in accordance with voltage values delivered from the displacement sensors. The second-stage determination step determines whether or not the result of determination by the first-stage determination step is maintained for a given period of time. The third-stage determination step compares the result of determination by the second-stage determination step with the preceding result of determination and specifies the occupant in accordance with the result of the comparison.
摘要翻译：通过支撑弹簧弹性地支撑车辆座椅的弹簧，所述支撑弹簧根据乘员的负载而延伸。座椅具有位移传感器，第一阶段确定步骤，第二阶段确定步骤和第三阶段确定步骤。位移传感器输出对应于弹簧的相应伸长率的电信号。第一阶段确定步骤根据从位移传感器传递的电压值确定座椅中的乘客。第二级确定步骤确定第一级确定步骤的确定结果是否保持给定的时间段。第三级确定步骤将通过第二级确定步骤的确定结果与先前的确定结果进行比较，并根据比较结果指定乘客。

4. 发明授权

US07104601B2 Vehicle occupant restraint system 有权
标题翻译：车辆乘员约束系统
公开(公告)号：US07104601B2
公开(公告)日：2006-09-12
申请号：US10613737
申请日：2003-07-01
申请人： Ko Masuda , Takashi Takeshita , Hiroshi Matsunaga
发明人： Ko Masuda , Takashi Takeshita , Hiroshi Matsunaga
IPC分类号： B60N2/42
CPC分类号： B60N2/4279 , B60N2/42763
摘要： In a vehicle occupant restraint system for restraining a lower part of a vehicle occupant, an arrangement for moving a restraining member from a retracted position to a deployed position upon detection and/or prediction of a vehicle crash by a crash sensor is adapted in such a manner that the restraining member cannot be made to move from the deployed position to the retracted position by an external force applied to the restraining member but can be made to move from the retracted position to the deployed position and from the deployed position back to the retracted position by a force transmitted from a power actuator to the restraining member via a power transmitting member. Thus, while the restraining member is capable of withstanding the load of restraining the vehicle occupant, even when the restraining member is deployed, it can be brought back to the retracted position so that the restraining system can be used repeatedly. This is particularly significant when the crash sensor includes a crash prediction sensor because the prediction could be wrong and the restraining member may have to be deployed a number of times even when a vehicle crash has never occurred.
摘要翻译：在用于限制车辆乘员的下部的车辆乘员约束系统中，在通过碰撞传感器检测和/或预测车辆碰撞时将约束构件从缩回位置移动到展开位置的装置适于在使得限制构件不能通过施加到约束构件的外力而从展开位置移动到缩回位置，而是可以使其从缩回位置移动到展开位置并且从展开位置移动到缩回位置通过经由动力传递部件从动力致动器传递到限制部件的力的位置。因此，在约束构件能够承受车辆乘员的承受力的情况下，即使限制构件展开，也能够将其返回到缩回位置，从而可以重复使用约束系统。当碰撞传感器包括碰撞预测传感器时，这是特别重要的，因为预测可能是错误的，并且即使当车辆碰撞从未发生时，限制构件也可能必须部署多次。

5. 发明授权

US06929324B2 Vehicle seat incorporated with an occupant sensor 失效
标题翻译：与乘员传感器结合的车辆座椅
公开(公告)号：US06929324B2
公开(公告)日：2005-08-16
申请号：US10628694
申请日：2003-07-28
申请人： Takayuki Enomoto , Takashi Takeshita , Takuya Nishimoto , Naobumi Kuboki , Katsutoshi Sasaki , Norio Kawashima , Hiroaki Nishiguma , Atsuo Matsumoto , Shinichi Horibata , Ko Masuda , Yuji Niikura , Hiroshi Matsunaga , Yuji Tokiwa
发明人： Takayuki Enomoto , Takashi Takeshita , Takuya Nishimoto , Naobumi Kuboki , Katsutoshi Sasaki , Norio Kawashima , Hiroaki Nishiguma , Atsuo Matsumoto , Shinichi Horibata , Ko Masuda , Yuji Niikura , Hiroshi Matsunaga , Yuji Tokiwa
IPC分类号： B60N2/00 , B60R21/01 , B60R21/015 , A47C7/62
CPC分类号： B60N2/7094 , B60N2/002 , B60R21/01516 , B60R21/0154 , B60R21/01554
摘要： In a vehicle seat, a central support member typically consisting of wire mesh or grid and supports most of the load of the vehicle occupant via spring members, and undergoes a relatively large displacement when the occupant is seated in the seat. Thus, by detecting the displacements of various parts of the central support member, preferably peripheral parts thereof, the magnitude of the total load and distribution of the load can be evaluated both reliably and accurately. Additionally, displacement sensors for measuring such large displacements are relatively inexpensive and easy to handle. Also, such sensors would not interfere with the existing seat designs, and would not be adversely affected by the equipment of the seat such as seat heaters.
摘要翻译：在车辆座椅中，通常由金属丝网或格栅组成的中央支撑构件，并且通过弹簧构件支撑车辆乘员的大部分负载，并且当乘员坐在座椅中时经历相对较大的位移。因此，通过检测中央支撑构件的各部分的位移，优选其周边部分，可以可靠且准确地评估总负载的大小和负载的分布。此外，用于测量这种大的位移的位移传感器相对便宜并且易于处理。此外，这种传感器不会干扰现有的座椅设计，并且不会受到诸如座椅加热器的座椅的设备的不利影响。

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