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71. 发明授权

EP1585653B1 VEHICLE PASSENGER RESTRAINT SYSTEM WITH DISTRIBUTED SENSORS 有权
标题翻译：与分布式传感器的乘客约束系统
公开(公告)号：EP1585653B1
公开(公告)日：2007-03-21
申请号：EP04704916.8
申请日：2004-01-23
申请人： Siemens VDO Automotive Corporation
发明人： KNUEPPEL, Andreas , TYROLLER, Tobias , WINKLER, Gerd
IPC分类号： B60R21/013
CPC分类号： B60R21/01332 , B60R21/013 , B60R21/01336 , B60R21/0136 , B60R2021/0006 , B60R2021/01115 , B60R2021/0119
摘要： A distributed sensing system and method improves sensing of events that may require restraint deployment in a vehicle by distinguishing between deployment events and non-deployment events using data from more than one sensor. A transmission check process continuously monitors an incoming signal from a sensor and counts the number of data samples that exceed a selected value using a counter. If the counter value exceeds a selected threshold, the system indicates that the transmission check is fulfilled and allows deployment of the restraint. A correlation acceleration difference (CAD) algorithm calculates a CAD term corresponding to a degree of intrusion of a foreign object into a vehicle at a given time. Acceleration data from sensors disposed at supporting sides of the vehicle are checked if they respond to an event, and the absolute values of the acceleration data are subtracted from each other to obtain an absolute difference from which the CAD term is calculated.

72. 发明公开

EP1585653A2 VEHICLE PASSENGER RESTRAINT SYSTEM WITH DISTRIBUTED SENSORS 有权
标题翻译： FAHRZEUGINSASSENRÜCKHALTESYSTEMMIT VERTEILTEN SENSOREN
公开(公告)号：EP1585653A2
公开(公告)日：2005-10-19
申请号：EP04704916.8
申请日：2004-01-23
申请人： Siemens VDO Automotive Corporation
发明人： KNUEPPEL, Andreas , TYROLLER, Tobias , WINKLER, Gerd
IPC分类号： B60R21/01
CPC分类号： B60R21/01332 , B60R21/013 , B60R21/01336 , B60R21/0136 , B60R2021/0006 , B60R2021/01115 , B60R2021/0119
摘要： A distributed sensing system and method improves sensing of events that may require restraint deployment in a vehicle by distinguishing between deployment events and non-deployment events using data from more than one sensor. A transmission check process continuously monitors an incoming signal from a sensor and counts the number of data samples that exceed a selected value using a counter. If the counter value exceeds a selected threshold, the system indicates that the transmission check is fulfilled and allows deployment of the restraint. A correlation acceleration difference (CAD) algorithm calculates a CAD term corresponding to a degree of intrusion of a foreign object into a vehicle at a given time. Acceleration data from sensors disposed at supporting sides of the vehicle are checked if they respond to an event, and the absolute values of the acceleration data are subtracted from each other to obtain an absolute difference from which the CAD term is calculated.
摘要翻译：分布式感测系统和方法通过使用来自多个传感器的数据区分部署事件和非部署事件来改善可能需要在车辆中进行限制部署的事件的感测。传输检查过程连续监测来自传感器的输入信号，并使用计数器对超过选定值的数据样本数进行计数。如果计数器值超过所选择的阈值，则系统指示传输检查已满足并允许部署约束。相关加速度差（CAD）算法在给定时间计算对应于外来物体进入车辆的程度的CAD项。检查设置在车辆的支撑侧的传感器的加速度数据，如果它们对事件做出响应，并且将加速度数据的绝对值相互减去以获得计算CAD项的绝对差。一种减少系统算法中运行时间的方法对计算进行了优先级排序，以便它们在具有更高可能性需要约束部署的条件的一侧进行。计算的优先顺序也可以避免在已经部署了约束的一方进行重新计算，减少系统需要执行的计算总数。评估来自给定传感器的火灾判定是必须部署约束的事件的结果的可信性的方法包括在发出限制发射请求之前检查系统中其他传感器的状态的合理性检查。可以调整合理性检查中使用的具体术语，以适应不同的车辆硬件配置，车辆设置和要求。

73. 发明公开

EP1559617A1 A load-detecting device for an object on a seat 有权
标题翻译： Vorrichtung zur Erfassung der Sitzbelastung
公开(公告)号：EP1559617A1
公开(公告)日：2005-08-03
申请号：EP05250308.3
申请日：2005-01-21
申请人： Aisin Seiki Kabushiki Kaisha
发明人： Sakai, Morio, Int. Property Department , Mori, Masaki, Int. Property Department
IPC分类号： B60R21/01 , G01G19/414
CPC分类号： B60R21/01516 , B60N2/002 , B60R21/0152 , B60R2021/01115 , G01G19/4142
摘要： A load-detecting device for an object on a seat (1) of an automobile comprises a plurality of load sensors (21,22,23,24) for generating output signals corresponding to an object on the seat at least two of the load sensors (21,23 or 22,24) being different in character, a plurality of signal processing circuits (31,32,33,34) for processing the output signals so as to provide load signals with unique IDs corresponding to each of the sensors, and a control unit (25) including a plurality of ports (P1,P2,P3,P4) in communication with the signal processing circuits (31,32,33,34) so as to load the load signals in the control unit (25), wherein the control unit (25) executes an initialization process so that the ports (P1,P2,P3,P4) are assigned in relation to the signal processing circuits based on the unique IDs included in the load signals. The signal processing circuits (31,32,33,34) may be dispensed with.
摘要翻译：用于汽车座椅（1）上的物体的负载检测装置包括多个负载传感器（21,22,23,24），用于产生对应于座椅上的物体的至少两个负载传感器的输出信号（21,23或22,24）具有不同的特征，多个信号处理电路（31,32,33,34），用于处理输出信号，以便为每个传感器提供具有唯一ID的负载信号，以及包括与所述信号处理电路（31,32,33,34）通信的多个端口（P1，P2，P3，P4）以便将所述负载信号加载到所述控制单元（25）中的控制单元（25）），其中控制单元（25）执行初始化处理，使得根据包括在负载信号中的唯一ID，相对于信号处理电路分配端口（P1，P2，P3，P4）。可以省去信号处理电路（31,32,33,34）。

74. 发明公开

EP1436795A2 VERFAHREN ZUR ÜBERTRAGUNG VON DATEN VON WENIGSTENS EINEM SENSOR ZU EINEM STEUERGERÄT 有权
标题翻译：法数据的至少一个传感器的控制装置传输
公开(公告)号：EP1436795A2
公开(公告)日：2004-07-14
申请号：EP02772042.4
申请日：2002-09-05
申请人： ROBERT BOSCH GMBH
发明人： OHL, Christian , KOHN, Oliver , SCHOMACKER, Jochen , ULMER, Michael
IPC分类号： G08C19/02
CPC分类号： B60R21/01 , B60R2021/01115 , G08C19/02
摘要： The invention relates to a method for transmitting data from at least one sensor to a control device, whereby a range of values, which is available for coding the data to be transmitted, is divided into three sections. The first section is used for sensor values, the second section for status and error messages and the third section for sensor identification data. The three sections are separated from one another and succeed each other.

75. 发明授权

EP1133414B1 VERFAHREN ZUR DATENÜBERTRAGUNG ZWISCHEN EINEM STEUERGERÄT FÜR RÜCKHALTEEINRICHTUNGEN UND SENSOREN 有权
标题翻译：方法之间的控制单元传送数据的克制系统和传感器
公开(公告)号：EP1133414B1
公开(公告)日：2003-10-29
申请号：EP00963934.5
申请日：2000-08-29
申请人： ROBERT BOSCH GMBH , TEMIC TELEFUNKEN microelectronic GmbH
发明人： NITSCHKE, Werner , HUBER, Thomas , SCHAEDLER, Peter , BISCHOFF, Michael , DEPPE, Ruediger , FENDT, Guenter , MUELLER, Norbert , RINKENS, Johannes , SCHAEFFER, Stefan , STEINER, Werner
IPC分类号： B60R21/01 , B60R16/02
CPC分类号： B60R21/01 , B60R2021/01068 , B60R2021/01115 , H04L12/403 , H04L2012/40273
摘要： The invention relates to a method which enables a control unit to have time-flexible access to measurement data of individual sensors. The control unit (SG) sends a request telegram to the sensors (S1, ..., S5) and, upon comparing the request telegram with its own address, each sensor (S1,..., S5) determines whether and at what time interval (ZS0,..., ZS4) it should transmit the measurement data thereof to the control unit (SG).

76. 发明授权

EP0905626B1 Verfahren zur Initialisierung eines an einen Diagnose-Bus angeschlossenen Steuergeräts 有权
标题翻译：初始化连接到诊断总线控制器的设备的方法
公开(公告)号：EP0905626B1
公开(公告)日：2003-03-26
申请号：EP98117473.3
申请日：1998-09-15
申请人： ROBERT BOSCH GMBH
发明人： Daiber, Martin
IPC分类号： G06F11/22 , G01R31/317
CPC分类号： B60R21/01 , B60R2021/01061 , B60R2021/01115 , B60R2021/01122

77. 发明授权

EP0849122B1 Verfahren zur Übertragung digitaler Daten 失效
标题翻译：一种用于传送数字数据的方法
公开(公告)号：EP0849122B1
公开(公告)日：2002-09-04
申请号：EP97121119.8
申请日：1997-12-02
申请人： Conti Temic Microelectronic GmbH
发明人： Baur, Richard , Bischoff, Michael , Fendt, Günter , Schäffer, Stefan , Wagner, Gerhard
IPC分类号： B60R16/02
CPC分类号： B60R21/015 , B60R16/0315 , B60R2021/01075 , B60R2021/01115

78. 发明授权

EP0895682B1 BUSSYSTEM FÜR DIE ÜBERTRAGUNG VON NACHRICHTEN 失效
标题翻译： BUS系统为新闻的传播
公开(公告)号：EP0895682B1
公开(公告)日：2002-07-17
申请号：EP97920527.5
申请日：1997-03-19
申请人： ROBERT BOSCH GMBH
发明人： BAUER, Joachim
IPC分类号： H04L12/40 , B60R16/02
CPC分类号： H04L12/40143 , B60R16/0315 , B60R21/01 , B60R2021/0104 , B60R2021/01115 , G06F13/4286
摘要： This invention concerns a bus system for data transfer between a control device (1) and at least one peripheral unit (2) where the data are transferred by means of a sequence of high or low bit states. This allows the controller (1) to send higher priority and lower priority data to the peripheral unit (2). Data of higher priority is assigned a greater amplitude between the high and low bit states than is data of lower priority.

79. 发明授权

EP1066174B1 INSASSENSCHUTZSYSTEM MIT EINER ZENTRALEINHEIT, SENSOREN UND MEHREREN MITTELS EINES BUS-SYSTEMS KOMMUNIKATIONSFÄHIG VERBUNDENEN STEUERMODULEN ZUR AUSLÖSUNG VON INSASSENSCHUTZEINRICHTUNGEN 有权
标题翻译：与控制单元，传感器和发布人身保护装置的总线系统能够通信相关的控制模块的几种手段乘客保护系统
公开(公告)号：EP1066174B1
公开(公告)日：2002-01-16
申请号：EP99913245.9
申请日：1999-03-09
申请人： Conti Temic microelectronic GmbH , ROBERT BOSCH GMBH
发明人： FENDT, Günter , BISCHOFF, Michael , RINKENS, Johannes , SCHÄFFER, Stefan , STEINER, Peter , NITSCHKE, Werner , KARL, Otto , BAUER, Joachim
IPC分类号： B60R16/02 , B60R21/00
CPC分类号： B60R21/01 , B60R2021/01068 , B60R2021/01075 , B60R2021/01115 , B60R2021/01122
摘要： The invention relates to an occupant protection system having a central unit, sensors and a plurality of control modules which are connected by means of a bus system so that they can communicate and which are provided for triggering occupant protection devices. In a large number of occupant protection systems, sensors and control modules provided for triggering occupant protection devices considerably increase the amount of wiring required when they are connected to a central unit in a communicative manner. For this reason, bus systems already exist for control modules provided for triggering occupant protection devices. The aim of the invention is to further reduce the amount of wiring required in a simple manner. To this end, the sensors are at least partially integrated in the bus system by means of additional control modules which are assigned to said sensors. In addition, an actual sensor value is sent as a diagnostic response from the control modules of the sensors to the bus system within the scope of a process of the diagnostic inquiry-diagnostic response which triggers a functional test of the control modules provided for triggering occupant protection devices. Said value is processed by the central unit and/or by the other control modules. The invention also relates to the use of these occupant protection systems in motor vehicles.

80. 发明授权

EP0923466B1 DATENBUS FÜR FAHRZEUGE MIT MEHREREN DER INSASSEN-SICHERHEIT DIENENDEN EINRICHTUNGEN 失效
标题翻译： BUS用于车辆被动安全服务组织更多
公开(公告)号：EP0923466B1
公开(公告)日：2002-01-16
申请号：EP97944800.8
申请日：1997-08-27
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： GRIESSBACH, Robert
IPC分类号： B60R16/02
CPC分类号： B60R16/0315 , B60R2021/01075 , B60R2021/01115 , H04L12/40143 , H04L12/44 , H04L2012/40273
摘要： In a data bus for vehicles with several passenger safety devices, these devices share a data bus and are synchronised by a synchronisation pulse, the clock of the synchronisation pulse being shorter than the accumulated transmission times of the bus-sharing devices.

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