专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

WO2012154916A3 BALL JOINT 审中-公开
公开(公告)号：WO2012154916A3
公开(公告)日：2012-11-15
申请号：PCT/US2012/037240
申请日：2012-05-10
申请人： TRW AUTOMOTIVE U.S. LLC , BELLEAU, Ryan, Mark , HOLIERHOEK, Mike
发明人： BELLEAU, Ryan, Mark , HOLIERHOEK, Mike
IPC分类号： F16C11/08 , F16C11/06 , B60G7/00 , B62D1/18
摘要： An improved ball joint for use in a motor vehicle steering or suspension system includes a housing, a bearing disposed in the housing, and a ball stud supported within the housing by the bearing. The bearing includes at least a first bearing member formed from a first material and a second bearing member formed from a second dampening material attached to at least a portion of an outer surface of the first bearing member. The first bearing member has a bidirectional slot formed therein which is configured to allow the ball stud to articulate in a first direction and restrict and dampen articulation in a second direction which is generally transverse to the first direction.

52. 发明申请

WO2010033456A3 METHOD OF CONTROLLING A VEHICLE STEERING APPARATUS 审中-公开
公开(公告)号：WO2010033456A3
公开(公告)日：2010-03-25
申请号：PCT/US2009/056816
申请日：2009-09-14
申请人： TRW AUTOMOTIVE U.S. LLC
发明人： WILLIAMS, Daniel, E. , GILLAM, Anthony, G.
IPC分类号： B62D6/08 , B62D6/00 , B62D5/00 , B62D3/00
摘要： A method for controlling a steering apparatus (10) of a vehicle includes providing a steering signal (154) indicative of a steering maneuver to be performed. A desired parameter of the steering apparatus is calculated during the steering maneuver when no external force is applied to a hand wheel (14) of the vehicle. The parameter is measured during the steering maneuver. A mode signal (182) is produced by comprising the desired parameter to the parameter. The vehicle is placed in one of an autonomous driving mode and a manual driving mode based on the mode signal (182).

53. 发明申请

WO2009082657A1 SINGLE LOAD SENSOR ASSEMBLY FOR A VEHICLE SEAT 审中-公开
标题翻译：单车座传感器总成
公开(公告)号：WO2009082657A1
公开(公告)日：2009-07-02
申请号：PCT/US2008/087303
申请日：2008-12-18
申请人： TRW AUTOMOTIVE U.S. LLC , WOLFE, George, B. , KOHLS, Mark, C. , SMITH, Nick , SONG, Chulju
发明人： WOLFE, George, B. , KOHLS, Mark, C. , SMITH, Nick , SONG, Chulju
IPC分类号： B60R21/16
CPC分类号： B60N2/002 , B60R21/01516
摘要： A support member (106) includes a first cross member (20). A base member (108) includes a second cross member (126) and has a plurality of corners ( 118, 124). A plurality of resilient mounting means (110) are provided for resiliency spacing the support member (106) from the base member (108) so that the first (120) and second (126) cross members are substantially parallel. A single sensor assembly (130) is operative iy connected between the first cross member (120) and the second cross member (126) to measure the spacing therebetween. The spacing is indicative of load on the support member (106).
摘要翻译：支撑构件（106）包括第一横向构件（20）。基部构件（108）包括第二横向构件（126）并且具有多个拐角（118,124）。提供了多个弹性安装装置（110），用于将支撑构件（106）与基部构件（108）间隔开，使得第一（120）和第二（126）横向构件基本上平行。单个传感器组件（130）可操作地连接在第一横向构件（120）和第二横向构件（126）之间，以测量它们之间的间隔。间隔表示支撑构件（106）上的负载。

54. 发明申请

WO2008143767A1 SYSTEM FOR MEASURING LIFE EXPECTANCY OF A TIRE CONDITION MONITORING SYSTEM 审中-公开
标题翻译：用于测量轮胎状况监测系统寿命预测的系统
公开(公告)号：WO2008143767A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/005587
申请日：2008-05-01
申请人： TRW AUTOMOTIVE U.S. LLC , MICHELIN RECHERCHE ET TECHNIQUE S.A. , SOCIETE DE TECHNOLOGIE MICHELIN
发明人： JUZSWIK, David, L. , WIELAND, Stephen , OSZUST, Michael, G.
IPC分类号： G01M17/02
CPC分类号： B60C23/0408
摘要： A system (10) is provided for monitoring a remote tire monitoring sensor. The system includes a tire-based unit (16) having a sensor (42) and transmitter (44) that receives power from a power supply (18) located within the tire-based unit (16). The transmitter (44) transmits a signal (22) relating to a parameter measured by the sensor (42). The system (10) further includes a controller (36) that evaluates the life of the power supply (18) by monitoring energy usage of the power supply (18) by counting the number of occurrences in which the energy usage is above a prescribed amount (59) and comparing the number of occurrences to an energy threshold (60).
摘要翻译：提供一种用于监测远程轮胎监测传感器的系统（10）。该系统包括具有传感器（42）和从位于轮胎基单元（16）内的电源（18））接收电力的传感器（42）和发射器（44）的基于轮胎的单元（16）。发射机（44）发送与由传感器（42）测量的参数有关的信号（22）。系统（10）还包括控制器（36），其通过对能量使用量超过规定量的发生次数进行计数来监视电源（18）的能量使用量来评估电源（18）的寿命（59）并将出现次数与能量阈值（60）进行比较。

55. 发明申请

WO2008123984A1 APPARATUS AND METHOD FOR DETECTING VEHICLE ROLLOVER USING AN ENHANCED ALGORITHM HAVING LANE DEPARTURE SENSOR INPUTS 审中-公开
标题翻译：使用具有LANE DEPARTURE传感器输入的增强算法检测车辆滚子的装置和方法
公开(公告)号：WO2008123984A1
公开(公告)日：2008-10-16
申请号：PCT/US2008/004259
申请日：2008-04-02
申请人： TRW AUTOMOTIVE U.S. LLC
发明人： YEH, Huahn-Fem , FOO, Chek-peng , DAVID, Raymond, J. , GUPTA, Sonia
IPC分类号： G06F17/10
CPC分类号： B60R21/0132 , B60R21/0134 , B60R2021/0018 , B60R2021/01327 , B60W30/085 , B60W30/12
摘要： A method is provided including the steps of monitoring a lane departure event, monitoring a rollover event, and controlling actuation of an occupant restraining device in response to the monitored lane departure event and the monitored rollover even.
摘要翻译：提供了一种方法，包括监测车道偏离事件，监视翻车事件以及响应于所监视的车道偏离事件和所监视的翻转均匀来控制乘员约束装置的致动的步骤。

56. 发明申请

WO2008115495A1 METHOD AND APPARATUS FOR CLASSIFYING A VEHICLE OCCUPANT ACCORDING TO STATIONARY EDGES 审中-公开
标题翻译：根据固定边缘划分车辆的方法和装置
公开(公告)号：WO2008115495A1
公开(公告)日：2008-09-25
申请号：PCT/US2008/003542
申请日：2008-03-18
申请人： TRW AUTOMOTIVE U.S. LLC
发明人： LUO, Yun , DAVID, Raymond, J.
IPC分类号： G06K9/62
CPC分类号： G06K9/00369
摘要： System and methods are provided for classifying an occupant of a vehicle. An edge image generation component (102) produces an edge image of a vehicle occupant. A long term filtering component (104) filters across a plurality of edge images to produce a static edge image. A feature extraction component (106) extracts a plurality of features from the static edge image. A classification component (108) selects an occupant class for the vehicle occupant according to the extracted plurality of features.
摘要翻译：提供了用于对车辆的乘客进行分类的系统和方法。边缘图像生成部件（102）产生车辆乘客的边缘图像。长期过滤部件（104）跨越多个边缘图像进行滤波以产生静态边缘图像。特征提取组件（106）从静态边缘图像提取多个特征。分类部件（108）根据抽出的多个特征选择乘员等级。

57. 发明申请

WO2008020958A2 DYNAMIC ADJUSTMENT OF A STEERING SYSTEM YOKE 审中-公开
标题翻译：转向系统的动态调整
公开(公告)号：WO2008020958A2
公开(公告)日：2008-02-21
申请号：PCT/US2007/016560
申请日：2007-07-23
申请人： TRW AUTOMOTIVE U.S. LLC , ROLINE, Eric, A. , PERINGAT, Jagadish, K. , FOUGHT, Robert
发明人： ROLINE, Eric, A. , PERINGAT, Jagadish, K. , FOUGHT, Robert
IPC分类号： F16H35/00 , F16H1/04
CPC分类号： B62D3/123 , B62D5/22 , B62D7/226 , F16H55/283 , Y10T74/1967
摘要： An apparatus for urging components of power steering system into engagement includes a rack including gear teeth, a pinion including gear teeth engaged with the gear teeth of the rack, a yoke bearing contacting the rack, a spring for resiliency contacting the yoke and urging the rack into engagement with the pinion, a source of variable hydraulic pressure communicating with the yoke bearing and applying to the yoke bearing a force that urges the rack into engagement with the pinion, and a valve that opens a connection between the pressure source and the yoke bearing at a first speed in response to a first pressure magnitude at the pressure source and that closes said connection at a second speed slower than the first speed when pressure at the pressure source decreases relative to the first pressure magnitude.
摘要翻译：一种用于将动力转向系统的部件推动成接合的装置包括齿条，其包括齿轮齿，小齿轮，包括与齿条的齿轮啮合的齿轮齿;接触齿条的轭轴承;弹簧，用于弹性地接触轭并推动齿条与小齿轮接合，可变液压源与轭支架连通并且施加到轭架，轴承具有促使齿条与小齿轮接合的力，以及打开压力源和轭架轴承之间的连接的阀以第一速度响应于压力源处的第一压力大小，并且当压力源处的压力相对于第一压力幅度减小时，以比第一速度慢的第二速度关闭所述连接。

58. 发明申请

WO2007087168A2 RACK AND PINION STEERING ASSEMBLY 审中-公开
标题翻译：齿条和小齿轮转向装置
公开(公告)号：WO2007087168A2
公开(公告)日：2007-08-02
申请号：PCT/US2007/000634
申请日：2007-01-10
申请人： TRW AUTOMOTIVE U.S. LLC , PERINGAT, Jagadish, Kumar , ROLINE, Eric , RICHARDS, Gregory
发明人： PERINGAT, Jagadish, Kumar , ROLINE, Eric , RICHARDS, Gregory
IPC分类号： B62D5/06
CPC分类号： B62D5/22
摘要： A rack and pinion steering assembly including a housing having a rack portion and a rack disposed therein. The rack defines a rack axis. A support member configured to limit movement of the rack in a radial direction within the rack portion is also included. The rack portion includes a tapered neck portion that increases in diameter from an inboard end to an outboard end. The invention also pertains to a rack and pinion steering assembly that includes a housing having a rack portion and rack defining a rack axis disposed therein. The rack portion includes a first rack portion that defines a first rack portion axis and a second rack portion axis that is offset relative to the first rack portion axis. The first rack portion axis is generally coaxial to the rack axis and the second rack portion axis is offset relative to the rack axis.
摘要翻译：一种齿条和小齿轮转向组件，其包括具有齿条部分和设置在其中的齿条的壳体。机架定义了机架轴。还包括构造成限制齿条在齿条部分内径向移动的支撑构件。齿条部分包括从内侧端到外侧端部的直径增大的锥形颈部。本发明还涉及一种齿条和小齿轮转向组件，其包括壳体，所述壳体具有齿条部分和齿条，其限定设置在其中的齿条轴线。齿条部分包括限定第一齿条部分轴线的第一齿条部分和相对于第一齿条部分轴线偏移的第二齿条部分轴线。第一齿条部分轴线大致与齿条轴线同轴，第二齿条部分轴线相对于齿条轴线偏移。

59. 发明申请

WO2007021352A1 PRELOADED STEERING RACK MOUNTING 审中-公开
标题翻译：推荐的转向架安装
公开(公告)号：WO2007021352A1
公开(公告)日：2007-02-22
申请号：PCT/US2006/020527
申请日：2006-05-31
申请人： TRW AUTOMOTIVE U.S. LLC , GREEN, Steve, J.
发明人： GREEN, Steve, J.
IPC分类号： B62D7/20 , B62D3/00
CPC分类号： B62D7/22 , B62D3/00 , B62D3/12 , B62D5/22
摘要： A steering system of a vehicle is provided that includes a steering gear assembly including a tubular housing coupled to the vehicle. A pre-load compliant mounting bracket is coupled to the tubular housing and mounted to the vehicle for laterally placing the steering gear assembly into a pre-loaded state. A compliant mounting bracket is coupled to the tubular housing and mounted to the vehicle for limiting the steering gear assembly from laterally displacing relative to the vehicle beyond a predetermined distance. The pre-load compliant mounting bracket is compliant to the lateral displacement of the steering gear assembly for producing an understeer condition when a steering force above a predetermined steering force threshold is applied to the vehicle and is non-compliant when a steering force below the predetermined steering force threshold is applied to the vehicle.
摘要翻译：提供了一种车辆的转向系统，其包括舵机组件，其包括联接到车辆的管状壳体。预负载安装支架联接到管状壳体并且安装到车辆以将舵机组件侧向放置成预加载状态。柔性安装支架联接到管状壳体并安装到车辆上，用于限制舵机组件相对于车辆的横向移位超过预定距离。当超过预定转向力阈值的转向力施加到车辆时，预负载适配安装支架符合舵机组件的侧向位移，用于产生转向不足，当转向力低于预定转向力时，转向力不符合转向力阈值被应用于车辆。

60. 发明申请

WO2006099483A1 METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIC ASSIST STEERING SYSTEM USING AN ADAPTIVE BLENDING TORQUE FILTER AND ROAD FEEL FILTER 审中-公开
标题翻译：用于控制电动辅助转向系统的方法和装置，使用自适应混合扭矩过滤器和道路感应过滤器
公开(公告)号：WO2006099483A1
公开(公告)日：2006-09-21
申请号：PCT/US2006/009313
申请日：2006-03-14
申请人： TRW AUTOMOTIVE U.S. LLC , MCLAUGHLIN, Kevin M.
发明人： MCLAUGHLIN, Kevin M.
IPC分类号： B62D6/00 , B62D5/04
CPC分类号： B62D5/0463 , B62D6/008
摘要： An apparatus is provided for controlling a steering assist system that includes a torque sensing system operatively connected to a vehicle hand wheel for providing a torque signal indicative of an applied steering torque. A blending filter connected to the torque sensing system provides a blended torque signal. An adaptive torque filter filters the blended torque signal for maintaining stability at all vehicle speeds. A road feel filter connected to the adaptive torque filter removes a lag-lead induced by an interaction of the adaptive torque filter and the blending filter at substantially zero gain. A steering assist device provides steering assist in response to a control signal. A controller provides the control signal to the steering assist device in response to a modified adaptive torque signal. The road feel filter filters the lag-lead from the adaptive torque signal for allowing road feel to be transmitted through the hand wheel at substantially zero gain.
摘要翻译：提供了一种用于控制转向辅助系统的装置，其包括可操作地连接到车辆手轮的扭矩感测系统，用于提供指示施加的转向扭矩的扭矩信号。连接到转矩传感系统的混合滤波器提供混合转矩信号。自适应扭矩滤波器对混合扭矩信号进行滤波，以保持所有车辆速度下的稳定性。连接到自适应扭矩滤波器的道路感应滤波器消除由基本上零增益的自适应扭矩滤波器和混合滤波器的相互作用引起的滞后引线。转向辅助装置响应于控制信号提供转向辅助。控制器响应于修改的自适应扭矩信号向控制辅助装置提供控制信号。道路感应过滤器从自适应扭矩信号中滤除滞后引线，以允许路面感觉以基本上零增益通过手轮传递。

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