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1. 发明授权

US09870701B2 Apparatus and method for controlling opening and closing of vehicle door 有权
公开(公告)号：US09870701B2
公开(公告)日：2018-01-16
申请号：US15333523
申请日：2016-10-25
申请人： Hyundai Motor Company , Kia Motors Corporation
发明人： Hui Sung Lee
IPC分类号： G08C23/02 , G07C9/00 , B60R21/0132 , E05F1/00
CPC分类号： G08C23/02 , B60R21/01332 , E05F1/00 , G07C9/00174 , G07C2009/00746 , G07C2009/00801
摘要： An apparatus and method for controlling opening and closing of a vehicle door are provided. The apparatus includes a driving unit that opens and closes a door a controller that operates the driving unit. Additionally, an acoustic wave processing unit receives and analyzes an acoustic wave signal generated by force exerted onto the door to generate a control signal for opening or closing of the door. The controller receives the control signal to thus operate the driving unit. Further, the acoustic wave processing unit includes an acoustic wave sensor disposed inside of the door and receives the acoustic wave signal, and an MCU that analyzes a signal output from the acoustic wave sensor to generate the control signal.

2. 发明申请

US20170158154A1 AIRBAG DEVICE FOR FRONT PASSENGER SEAT 审中-公开
公开(公告)号：US20170158154A1
公开(公告)日：2017-06-08
申请号：US15366259
申请日：2016-12-01
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Ippei Kobayashi , Nobuya Nakakura
IPC分类号： B60R21/205 , B60R21/233 , B60R21/0132 , B60R21/2338
CPC分类号： B60R21/205 , B60R21/013 , B60R21/01332 , B60R21/231 , B60R21/233 , B60R21/2338 , B60R21/237 , B60R2021/0004 , B60R2021/0009 , B60R2021/0023 , B60R2021/0048 , B60R2021/01225 , B60R2021/01238 , B60R2021/01315 , B60R2021/23161 , B60R2021/23308 , B60R2021/23382 , B60R2021/23384
摘要： An airbag device for a front passenger seat includes a front passenger seat airbag main body, a center airbag portion, an actuator and a control section. The actuator is configured to switch a strap between a first state and a second state. In the first state, the center airbag portion is retained in a folded state. In the second state, the other end portion of the strap is released and the center airbag portion is allowed to inflate and expand. The control section sets the actuator to the first state when there is a full overlap frontal collision, and sets the actuator to the second state when there is a collision that is any of an oblique collision against a driver seat side of a vehicle front portion or a small overlap collision.

3. 发明申请

US20130320654A1 Vehicle Side Impact Detection Using Vehicle Yaw 有权
标题翻译：车辆侧面碰撞检测
公开(公告)号：US20130320654A1
公开(公告)日：2013-12-05
申请号：US13482050
申请日：2012-05-29
申请人： Todd N. Clark , Jialiang Le
发明人： Todd N. Clark , Jialiang Le
IPC分类号： B60K28/10 , B60R21/16
CPC分类号： B60R21/0136 , B60R21/0132 , B60R21/01332 , B60R2021/01322
摘要： A safety system for a motor vehicle includes a sensor suite detecting a lateral impact and a vehicle yaw, an occupant safety system, and a control module receiving signals from the sensor suite. The control module activates the occupant safety system if either: a) an impact magnitude detected by the sensor suite is greater than a first impact threshold and a vehicle yaw magnitude detected by the sensor suite is greater than a yaw threshold; or b) the impact magnitude is greater than a second impact threshold higher than the first impact threshold. The system may be operated to determine a longitudinal location of the impact on the vehicle by comparing a magnitude of the impact and a magnitude of the vehicle yaw. The occupant safety system may then be activated in a mode based upon the longitudinal location of the impact and/or appropriate for a spinning vehicle.
摘要翻译：用于机动车辆的安全系统包括检测横向冲击和车辆偏航的传感器套件，乘员安全系统以及从传感器套件接收信号的控制模块。如果以下任一情况，则控制模块激活乘员安全系统：a）由传感器套件检测到的冲击强度大于第一冲击阈值，并且由传感器套件检测到的车辆偏航幅度大于偏航阈值; 或b）冲击强度大于高于第一冲击阈值的第二冲击阈值。可以通过比较冲击的大小和车辆偏航的大小来操作系统来确定冲击对车辆的纵向位置。然后可以基于冲击的纵向位置和/或适合于纺纱车辆的模式来激活乘员安全系统。

4. 发明授权

US08326581B2 Crash sensor and method for processing at least one measuring signal 有权
标题翻译：碰撞传感器和处理至少一个测量信号的方法
公开(公告)号：US08326581B2
公开(公告)日：2012-12-04
申请号：US12303516
申请日：2007-09-06
申请人： Michael Schruellkamp
发明人： Michael Schruellkamp
IPC分类号： H03F1/26
CPC分类号： G01D3/022 , B60R21/01332 , B60R21/0134 , G01D3/08
摘要： In a crash sensor and a method for processing a measured value of the crash sensor, at least one measured quantity is detected by a sensor element and a first rewritable memory is provided in which first data for influencing the processing of the at least one measured quantity are stored. In addition, a second hardwired memory is provided in which second data for influencing the processing are stored. A logic module is provided which loads the first or second data, as a function of a test of the first memory, for processing the at least one measured quantity.
摘要翻译：在碰撞传感器和用于处理碰撞传感器的测量值的方法中，传感器元件检测至少一个测量量，并且提供第一可重写存储器，其中用于影响至少一个测量量的处理的第一数据被存储。此外，提供第二硬接线存储器，其中存储用于影响处理的第二数据。提供了逻辑模块，其根据第一存储器的测试加载第一或第二数据，用于处理至少一个测量的数量。

5. 发明申请

US20120265406A1 METHOD AND CONTROL UNIT FOR DETECTING A SAFETY-CRITICAL IMPACT OF AN OBJECT ON A VEHICLE 审中-公开
标题翻译：用于检测车辆对象的安全关键影响的方法和控制单元
公开(公告)号：US20120265406A1
公开(公告)日：2012-10-18
申请号：US13501398
申请日：2010-10-25
申请人： Gunther Lang , Alfons Doerr , Stephan Rittler
发明人： Gunther Lang , Alfons Doerr , Stephan Rittler
IPC分类号： B60R21/013
CPC分类号： B60R21/01332 , B60R21/0132 , B60R21/0133
摘要： A method for detecting a safety-critical impact of an object on a vehicle is described. The method has a first step of obtaining a starting signal for starting a time measurement, to establish the start of a subsequent predetermined time span. In addition, the method has a step of receiving a signal representing a yaw acceleration of the vehicle, the signal being received during the predetermined time span. Finally, the method has a step of detecting the safety-critical impact of the object on the vehicle detecting the safety-critical impact of an object on the vehicle when the signal within the predetermined time span has a value that is outside a threshold value range or when the signal after the predetermined time span has a value derived from the signal that is outside of a threshold value range.
摘要翻译：描述了一种用于检测物体对车辆的安全关键影响的方法。该方法具有获得用于开始时间测量的起始信号的第一步骤，以建立随后的预定时间间隔的开始。此外，该方法具有接收表示车辆的偏航加速度的信号的步骤，该信号在预定时间段期间被接收。最后，该方法具有如下步骤：当预定时间范围内的信号具有超出阈值范围的值时，检测对象对车辆的安全关键影响，检测对象对车辆的安全关键影响或者当预定时间跨度之后的信号具有从阈值范围之外的信号导出的值时。

6. 发明申请

US20120136619A1 COLLISION DETECTING METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT THEREOF 审中-公开
标题翻译：碰撞检测方法，电子设备及其计算机程序产品
公开(公告)号：US20120136619A1
公开(公告)日：2012-05-31
申请号：US12960562
申请日：2010-12-06
申请人： Chung-Ming Huang , Lai Tu , Shih-Yang Lin , Cheng-Jung Lin , Ming-Da Lee , Yi-Hong Chu
发明人： Chung-Ming Huang , Lai Tu , Shih-Yang Lin , Cheng-Jung Lin , Ming-Da Lee , Yi-Hong Chu
IPC分类号： G06F15/00 , G01P15/00
CPC分类号： B60R21/01332 , B60R21/0132 , B60R21/01338 , B60R2021/01322
摘要： A collision detecting method, an electronic device, and a computer program product thereof are provided for the electronic device having an accelerometer, a positioning module, and a communication module. The method includes obtaining a plurality of acceleration variations within each of a plurality of sampling intervals respectively detected by the accelerometer. The method also includes transforming the corresponding acceleration variations into a plurality of frequency domain signals for each sampling interval, and calculating energy and entropy of the frequency domain signals. The method further includes determining a collision has occurred if the energy and the entropy corresponding to each of a plurality of specific sampling intervals among the sampling intervals both drastically increase then drastically decrease suddenly.
摘要翻译：为具有加速度计，定位模块和通信模块的电子设备提供碰撞检测方法，电子装置及其计算机程序产品。该方法包括获得由加速度计分别检测的多个采样间隔的每一个内的多个加速度变化。该方法还包括在每个采样间隔将对应的加速度变化变换成多个频域信号，以及计算频域信号的能量和熵。该方法还包括如果与采样间隔中的多个特定采样间隔中的每一个相对应的能量和熵急剧增加，则突发性地急剧下降，则发生碰撞。

7. 发明授权

US08010256B2 Collision detector 失效
标题翻译：碰撞探测器
公开(公告)号：US08010256B2
公开(公告)日：2011-08-30
申请号：US12379302
申请日：2009-02-18
申请人： Tohru Oowada
发明人： Tohru Oowada
IPC分类号： B60R21/013
CPC分类号： B60R21/0132 , B60R21/01332 , B60R21/0136 , B60R2021/0117
摘要： A vehicle collision detector is configured to reliably activate an airbag system at a collision and prevent the airbag system from erroneously operating. The collision detector includes two acceleration sensors disposed at different positions in a vehicle to detect acceleration for collision determination, first and second collision routines in which a determination is made on whether or not a variation in the detected acceleration is caused by a collision, and a final collision routine in which an airbag module is activated when all of results of the first and second collision routines indicate a collision.
摘要翻译：车辆碰撞检测器被配置为在碰撞时可靠地启动气囊系统，并且防止气囊系统错误地操作。碰撞检测器包括设置在车辆中的不同位置的两个加速度传感器，以检测用于碰撞判定的加速度，其中确定检测到的加速度的变化是否由碰撞引起的第一和第二碰撞程序，以及最终碰撞程序，其中当第一和第二碰撞程序的所有结果指示碰撞时，安全气囊模块被激活。

8. 发明申请

US20110035118A1 METHOD OF DETERMINING IMPACT SEVERITY AND ADAPTIVE IMPACT ATTENUATION 有权
标题翻译：确定影响严重程度和自适应冲击衰减的方法
公开(公告)号：US20110035118A1
公开(公告)日：2011-02-10
申请号：US12878465
申请日：2010-09-09
申请人： Gregory Hiemenz , Wei Hu , Vaibhav Vora
发明人： Gregory Hiemenz , Wei Hu , Vaibhav Vora
IPC分类号： B60R21/00
CPC分类号： B60R21/0136 , B60N2/4242 , B60N2/42736 , B60N2/4279 , B60N2/501 , B60N2/522 , B60R21/01332 , B60R21/055 , B60R2021/01252 , B64D11/0619 , B64D11/0689 , F16F15/002 , F16F15/02 , F16F2222/06 , F16F2224/043 , F16F2224/045
摘要： An adaptive energy absorption system for a vehicle seat is disclosed, utilizing an adaptive energy absorber or variable profile energy absorber (VPEA) for mitigating occupant injury due to extreme vehicle movement (e.g., during a vehicle shock event), and/or for mitigating vibration experienced by an occupant of the vehicle seat during normal vehicle operating conditions. The adaptive energy absorption system achieves the aforementioned objectives for a wide range of occupant weights and load levels. An alternate configuration of a dual-goal energy absorption system is also disclosed that enables both shock mitigation and vibration isolation.
摘要翻译：公开了一种用于车辆座椅的自适应能量吸收系统，其利用自适应能量吸收器或可变轮廓能量吸收器（VPEA）来减轻由极端车辆运动（例如，在车辆冲击事件期间）引起的乘员伤害和/或减轻振动在正常的车辆操作条件期间由车辆座椅的乘客经历。自适应能量吸收系统为宽范围的乘员重量和负载水平实现了上述目标。还公开了一种双目标能量吸收系统的替代配置，其能够实现减震和隔振。

9. 发明授权

US07884704B2 Body structure of vehicle having side-collision detection sensor 有权
标题翻译：具有侧碰撞检测传感器的车身结构
公开(公告)号：US07884704B2
公开(公告)日：2011-02-08
申请号：US11989419
申请日：2006-07-20
申请人： Yoshihiro Iwano , Takashi Yao
发明人： Yoshihiro Iwano , Takashi Yao
IPC分类号： B60Q1/00
CPC分类号： B60R21/01332 , B60J5/0427 , B60J5/0444 , B60R13/04 , B60R21/013 , B60R21/0136 , B60R2013/046 , B60R2021/0006 , B62D21/157 , B62D25/025
摘要： A body structure of a vehicle reliably detects, with a side-collision detection sensor disposed on a pillar, a side-collision of a side door of a vehicle body against a pole and particularly a side-collision against a pole in a diagonal direction. A metal bracket that projects toward a vehicle width direction outer side is disposed on an outer side surface in a predetermined position (substantially intermediate position between a front pillar and a center pillar) of a rocker. By setting this metal bracket on the outer side of the rocker, in addition to an impact beam disposed inside a door, an acceleration (sensor G) transmitted to the side-collision detection sensor disposed inside the center pillar increases during a side-collision against a pole in a diagonal direction, so the side-collision state can be reliably and rapidly detected even at a position distant from the center pillar.
摘要翻译：车辆的车体结构通过设置在立柱上的侧面碰撞检测传感器可靠地检测车身的侧门与杆的侧面碰撞，特别是在对角线方向上与杆的侧面碰撞。朝向车宽方向外侧突出的金属支架设置在摇摆器的预定位置（前柱和中柱之间的大致中间位置）的外侧面上。通过将该金属支架设置在摇摆器的外侧，除了设置在门内的冲击梁之外，传递到设置在中心支柱内侧的侧面碰撞检测传感器的加速度（传感器G）在侧面碰撞期间增加在对角方向上的极点，因此即使在远离中心柱的位置，也能够可靠且快速地检测侧面碰撞状态。

10. 发明申请

US20110015829A1 Device and method for triggering passenger protection devices 有权
标题翻译：触发乘客保护装置的装置和方法
公开(公告)号：US20110015829A1
公开(公告)日：2011-01-20
申请号：US12308535
申请日：2007-08-02
申请人： Frank Mack , Gunther Lang
发明人： Frank Mack , Gunther Lang
IPC分类号： G06F19/00
CPC分类号： B60R21/01332 , B60R21/0132 , B60R2021/01129
摘要： A device and a method for triggering passenger protection devices, an accident sensor system generating a first signal and the passenger protection devices being triggered as a function of a frequency of a second signal, which is derived from the first signal, the frequency being determined as a function of a first length of a first signal characteristic of the second signal and of a second length of a second signal characteristic of the added-up second signal.
摘要翻译：用于触发乘客保护装置的装置和方法，产生第一信号的事故传感器系统和作为根据第一信号导出的第二信号的频率的触发的乘客保护装置，频率被确定为第二信号的第一信号特征的第一长度和相加的第二信号的第二信号特征的第二长度的函数。

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