专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2939867A1 DIFFERENTIAL PRESSURE OCCUPANT DETECTION 审中-公开
标题翻译： DIFFERENTIALDRUCKINSASSENERFASSUNG
公开(公告)号：EP2939867A1
公开(公告)日：2015-11-04
申请号：EP15248014.1
申请日：2015-04-03
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Curtis, Andrew H.
IPC分类号： B60N2/00 , B60R21/015
CPC分类号： G01G19/4142 , B60N2/002 , B60R21/01516 , B60R21/01522 , B60R21/01556
摘要： An occupant detection system (12) is configured to classify an object that resides on a seat (10) of a vehicle. The system (12) includes a first bladder (22), a second bladder (24), and a differential pressure sensor (30). The first bladder (22) is configured to be disposed in a central area of a seat (10). The second bladder (24) is configured to be disposed in a peripheral area of the seat (10). The differential pressure sensor (30) is fluidicly coupled to the first bladder (22) and the second bladder (24) in a manner effective to determine a pressure difference between a first pressure of the first bladder (22) and a second pressure of the second bladder (24). In one configuration, the first bladder (22) and the second bladder (24) are configured so the pressure difference when a person sits on the seat (10) is greater than the pressure difference when a child-seat occupies the seat (10).
摘要翻译：乘员检测系统（12）被配置为对位于车辆的座椅（10）上的物体进行分类。系统（12）包括第一气囊（22），第二气囊（24）和差压传感器（30）。第一囊（22）构造成设置在座（10）的中心区域中。第二囊（24）构造成设置在座（10）的周边区域中。差压传感器（30）以有效地确定第一气囊（22）的第一压力和第一气囊（22）的第二压力之间的压力差的方式流体耦合到第一气囊（22）和第二气囊（24）第二膀胱（24）。在一种构造中，第一气囊（22）和第二气囊（24）构造成当人坐在座椅（10）上时的压力差大于当儿童座椅占据座椅（10）时的压力差，。

2. 发明公开

EP1473198A3 Infrared out-of-position detection system and method for a vehicle restraint system 有权
标题翻译：用于车辆释放系统红外线外的位置检测系统和方法
公开(公告)号：EP1473198A3
公开(公告)日：2005-10-12
申请号：EP04076218.9
申请日：2004-04-22
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W. , Wu, Cunkai
IPC分类号： B60R21/01
CPC分类号： B60R21/01542 , B60R21/01534 , G01S7/4802 , G01S7/4814 , G01S7/487 , G01S17/026 , G06K9/00362 , G06K9/00832 , G06K9/2018
摘要： An improved infrared occupant detection system (10) that provides accurate and reliable occupant intrusion information at a speed sufficient to timely inhibit or otherwise control deployment of occupant restraints (18). An array of infrared emitters (50) is selectively activated to emit a predetermined pattern of IR beams in an area between the passenger seat (16) and the point of deployment of the restraint (18), and the reflected IR energy is detected by a photo-sensitive receiver (44) and analyzed to determine whether an occupant is out of position for deployment of the restraint (18). In the preferred embodiment, the intensity of the received beam energy and the position of the respective beam are used to construct a table of individual intrusion factors (136, 138), and a composite intrusion factor based on the individual intrusion factors is categorized by magnitude to form an indication of occupant intrusion level (150, 156), which in turn, is used to determine whether, or how forcefully, to deploy the restraint in the event of a serious crash.

3. 发明公开

EP2143594A1 Seat assembly for sensing an occupant 审中-公开
标题翻译： Sitzeinheit zum Erkennen eines Insassen
公开(公告)号：EP2143594A1
公开(公告)日：2010-01-13
申请号：EP09162319.9
申请日：2009-06-09
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Hansen, Mark C. , Fultz, William W.
IPC分类号： B60R21/015
CPC分类号： B60R21/01508 , B60N2/002 , B60N2/70 , B60R21/01516
摘要： A seat assembly (10) is provided that can be sat upon by an occupant (16) that detects the weight of the occupant. The seat assembly includes a seat cushion (14), a rotary sensor (28), and a linkage (42) having a tip (48). The seat cushion deforms in response to the weight. The rotary sensor has a shaft (30) that rotates about an axis (A) and has an electrical output that is proportional to the angle of rotation of the shaft. The linkage underlies the seat surface and connects the seat surface to the shaft of the rotary sensor. As weight is placed on the seat the seat cushion deforms in response to the weight moving the tip and the linkage. The movement of the linkage rotates the shaft, which in turn, provides an electrical output that is proportional to the weight.
摘要翻译：提供座椅组件（10），座椅组件（10）可以由乘员（16）坐在身上，乘客（16）检测乘员的重量。座椅组件包括座垫（14），旋转传感器（28）和具有尖端（48）的连杆机构（42）。座垫响应重量而变形。旋转传感器具有围绕轴线（A）旋转并具有与轴的旋转角成比例的电输出的轴（30）。连杆位于座椅表面之下，并将座椅表面连接到旋转传感器的轴上。当座椅上的重量被放置时，座垫响应于移动尖端和连杆的重量而变形。连杆的运动使轴旋转，这又提供了与重量成比例的电输出。

4. 发明授权

EP1614381B1 System and method for monitoring a respiration rate of an occupant 有权
标题翻译：系统和方法乘员的监测呼吸速率
公开(公告)号：EP1614381B1
公开(公告)日：2009-08-19
申请号：EP05076496.8
申请日：2005-06-29
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W.
IPC分类号： A61B5/08 , A61B5/113
CPC分类号： A61B5/4818 , A61B5/0816 , A61B5/113 , A61B5/18 , A61B8/00

5. 发明授权

EP1688717B1 Capacitive load cell having an array of synthetic fibers between two fabric layers 有权
标题翻译：与合成纤维织物的两层之间的矩阵电容性负载单元
公开(公告)号：EP1688717B1
公开(公告)日：2008-10-22
申请号：EP06075227.6
申请日：2006-02-02
申请人： DELPHI TECHNOLOGIES, INC.
发明人： Sanftleben, Henry M. , Fultz, William W. , Berg, Eric M. , Murphy, Morgan D. , Griffin, Dennis P. , Fortune, Duane D. , Creer, Michael D. , Cobb, Gregory A. , Hansen, Mark C. , Koors, Mark A.
IPC分类号： G01G7/06
CPC分类号： G01G19/4142 , G01G7/06

6. 发明公开

EP1816025A2 Child restraint system with child seat monitoring system and method for monitoring a child seat 审中-公开
标题翻译：一个儿童约束系统，儿童座椅监控系统及方法用于监测儿童座椅
公开(公告)号：EP1816025A2
公开(公告)日：2007-08-08
申请号：EP07075345.4
申请日：2006-11-24
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W.
IPC分类号： B60N2/00 , B60R21/015
CPC分类号： B60N2/002 , B60N2/2821 , B60N2/2845 , B60R21/01556
摘要： A child restraint system (10) with a child seat monitoring system (24) and a method for monitoring a child seat (20) are provided. The child restraint system (10) is adapted to be mounted within a vehicle. The child restraint system (10) includes a child seat (20) having a carrier portion (30) and a handle (32) coupled to the carrier portion (30). The child restraint system (10) further includes a temperature sensor (62) disposed on the handle (32) for generating a first signal indicative of a temperature in a predetermined region of the child seat (20).
摘要翻译：本发明提供一种儿童约束系统（10）配有一个儿童座椅监测系统（24）和用于监控儿童座椅（20）的方法。儿童限制系统（10）被angepasst要被安装在车辆内。儿童限制系统（10）包括联接到所述载体部分（30）的儿童座椅（20），其具有承载部（30）和手柄（32）。儿童限制系统（10）包括用于在儿童座椅（20）的预定区域中产生指示温度的第一信号布置在所述手柄（32）的温度传感器并且（62）。

7. 发明公开

EP1816025A3 Child restraint system with child seat monitoring system and method for monitoring a child seat 审中-公开
标题翻译：一个儿童约束系统，儿童座椅监控系统及方法用于监测儿童座椅
公开(公告)号：EP1816025A3
公开(公告)日：2008-04-23
申请号：EP07075345.4
申请日：2006-11-24
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W.
IPC分类号： B60N2/00 , B60R21/015
CPC分类号： B60N2/002 , B60N2/2821 , B60N2/2845 , B60R21/01556
摘要： A child restraint system (10) with a child seat monitoring system (24) and a method for monitoring a child seat (20) are provided. The child restraint system (10) is adapted to be mounted within a vehicle. The child restraint system (10) includes a child seat (20) having a carrier portion (30) and a handle (32) coupled to the carrier portion (30). The child restraint system (10) further includes a temperature sensor (62) disposed on the handle (32) for generating a first signal indicative of a temperature in a predetermined region of the child seat (20).

8. 发明公开

EP1803606A1 Mirror with rear seat viewing position 审中-公开
标题翻译： Rückspiegelmit sichtstellungfürRücksitz
公开(公告)号：EP1803606A1
公开(公告)日：2007-07-04
申请号：EP06077252.2
申请日：2006-12-14
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W.
IPC分类号： B60R1/00 , B60R1/08
CPC分类号： B60R1/008
摘要： A re-positionable mirror (10) in accordance with an exemplary embodiment is provided. The re-positionable mirror includes a control lever (14) and a reflective surface (12). The control lever is secured to the mirror and manipulates the reflective surface into one of a first position (16), a second position (18), and a third position (20). The reflective surface provides a view along a first line of sight (22) at the first position. The reflective surface provides another view along a second line of sight (24) at the second position, the second line of sight being angularly disposed above the first line of sight. The reflective surface provides another view along a third line of sight (26) at the third position, the third line of sight being angularly disposed below the first line of sight.
摘要翻译：提供了根据示例性实施例的可重定位镜（10）。可重定位镜包括控制杆（14）和反射表面（12）。控制杆被固定到反射镜并将反射表面操纵成第一位置（16），第二位置（18）和第三位置（20）中的一个。反射表面沿着第一视线（22）提供在第一位置处的视图。反射表面在第二位置处沿着第二视线（24）提供另一视图，第二视线被角度地设置在第一视线之上。反射表面在第三位置处沿着第三视线（26）提供另一视图，第三视线被角度地设置在第一视线下方。

9. 发明公开

EP1653206A2 Shielded capacitive load cell apparatus responsive to weight applied to a vehicle seat 审中-公开
标题翻译：屏蔽电容性负载电池设备，其中反应以重量被施加到车辆座椅
公开(公告)号：EP1653206A2
公开(公告)日：2006-05-03
申请号：EP05077275.5
申请日：2005-10-06
申请人： Delphi Technologies, Inc.
发明人： Cobb, Gregory A. , Fortune, Duane D. , Fultz, William W. , Griffin, Dennis P.
IPC分类号： G01L1/14
CPC分类号： G01L1/144 , B60N2/002
摘要： The capacitance of a shielded capacitive load cell (12, 32) is determined so as to minimize the effect of stray or parasitic capacitance between the load cell (12) and other objects including the shield (32). The load cell conductors are coupled across input and output terminals of an operational amplifier (46) that is tied to a reference voltage. A constant current is applied to the load cell (12), and the resulting rate of change in voltage at the amplifier output is measured as a representation of the load cell capacitance. In a vehicle seat sensor application including an electromagnetic interference shield (32) between the load cell (12) and the seating surface (18), the amplifier output is coupled to the load cell electrode furthest from the shield (32), the amplifier (46) maintains the other load cell electrode at a virtual reference voltage, and the shield (32) is tied to the reference voltage.
摘要翻译：屏蔽电容性负载单元（12，32）的电容是确定性的开采，以便最小化的负载传感器（12）和其它的目的，包括屏蔽件（32）之间的杂散或寄生电容的效果。称重传感器导体跨越一个运算放大器（46）的输入和输出端都被联系在一个基准电压耦接。恒定电流被施加到测力传感器（12），并且在所述放大器输出电压的变化所得到的速率被测量为负载单元电容的表示。在车辆座椅传感器应用包括对测力传感器（12）和所述底座表面（18）之间的电磁干扰屏蔽罩（32），放大器的输出被从屏蔽件（32），放大器（耦合到负载电池电极最远 46）保持在一个虚拟的参考电压的其他负载电池用电极，并且所述屏蔽（32）绑定到所述基准电压。

10. 发明公开

EP1614381A1 System and method for monitoring a respiration rate of an occupant 有权
标题翻译：系统和方法乘员的监测呼吸速率
公开(公告)号：EP1614381A1
公开(公告)日：2006-01-11
申请号：EP05076496.8
申请日：2005-06-29
申请人： Delphi Technologies, Inc.
发明人： Griffin, Dennis P. , Fultz, William W.
IPC分类号： A61B5/08 , A61B5/113
CPC分类号： A61B5/4818 , A61B5/0816 , A61B5/113 , A61B5/18 , A61B8/00
摘要： An ultrasonic sensing system (100) includes an ultrasonic transmitter (106), an ultrasonic receiver (108), a processor (102) and a memory subsystem (104). The transmitter (106) is positioned to transmit an ultrasonic signal into a predetermined volume. The receiver (108) is positioned to receive a composite signal from the predetermined volume. The processor (102) is coupled to the transmitter (106), the receiver (108) and the memory subsystem (104). The memory subsystem (104) stores code that when executed by the processor (102) instructs the processor (102) to perform a number of steps to determine whether an occupant is present in the predetermined volume and whether the detected occupant has a respiration rate.
摘要翻译：的超声波感测系统（100）包括超声发射器（106）以超声接收器（108），处理器（102）和存储器子系统（104）。发射机（106）被定位成发射超声波信号转换成预定的体积。所述接收器（108）被定位成从所述预定体积接收的复合信号。所述处理器（102）被耦合到发射器（106），所述接收器（108）和存储器子系统（104）。存储器子系统（104）存储代码的确当由处理器执行（102）指示所述处理器（102）以执行若干步骤，确定性矿无论乘员的速率存在于预定体积和无论所检测到的乘客有呼吸。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式