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31. 发明申请

WO2008129787A1 通信機能付車輪用軸受审中-公开
标题翻译：轴承与通讯功能
公开(公告)号：WO2008129787A1
公开(公告)日：2008-10-30
申请号：PCT/JP2008/000587
申请日：2008-03-14
申请人： NTN株式会社 , 高橋亨 , 磯部浩
发明人：高橋亨 , 磯部浩
IPC分类号： F16C41/00 , B60B35/18 , B60C23/02 , B60R16/023 , F16C19/18 , F16C33/58 , H01P1/06 , H01P5/02 , H02J17/00
CPC分类号： F16C19/186 , B60B3/02 , B60B25/004 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0068 , B60B27/0084 , B60B27/0094 , B60C23/0413 , B60C23/043 , B60R16/027 , F16C41/007 , F16C41/008 , F16C2326/02 , H01P1/066
摘要：　回転側と固定側間の双方向に通信が行えて、部品点数の削減、設計の自由度向上が図れ、また回転中，回転停止時を問わず通信が行え、配線も容易で、通信のための摩擦の増大の問題のない通信機能付車輪用軸受を提供する。固定輪である外方部材１と回転輪である内方部材２との間に複列の転動体５を介在させ、外方部材１と内方部材２の間で、非接触で通信する通信手段２１を設ける。この通信手段２１には、コネクタ３１，３２が接続されている。
摘要翻译：具有通信功能的车轮用轴承，其可以在减少部件数量并提高设计自由度的同时进行旋转侧和固定侧之间的双向通信，并且可以执行通信，而不管轴承是旋转还是停止，同时促进布线不会引起通信摩擦的增加。多列滚动元件（5）插入在外部构件（即，固定环）与内部构件（即旋转环）之间，以及在外部构件（1）之间执行非接触连通的装置（21）构件（1）和内构件（2）。通信装置（21）与连接器（31,32）连接。

32. 发明申请

WO2007095199A3 TIRE PRESSURE GAUGE 审中-公开
标题翻译：轮胎压力表
公开(公告)号：WO2007095199A3
公开(公告)日：2008-05-29
申请号：PCT/US2007003720
申请日：2007-02-13
申请人： MEASUREMENT LTD , PETRUCELLI STEVEN
发明人： PETRUCELLI STEVEN
IPC分类号： B60C23/02
CPC分类号： B60C23/0496 , B60C23/0408
摘要： A tire pressure gauge for attachment to a valve stem includes a wall defining a chamber having a first port adapted to sealingly engage a valve stem, a probe being mounted in the first port so as to open a valve of a valve stem sealingly engaged by the first port, a pressure sensor in the chamber, a memory, a display physically supported on the device, a processor being operatively coupled to said display, pressure sensor and memory; and code being stored in the memory and operable by the processor to: retrieve at least one value indicative of a first threshold tire pressure from the memory, determine a pressure sensed by the pressure sensor, and, cause the display to present information indicative of a relative value of the sensed value to the first threshold tire pressure.
摘要翻译：用于附接到阀杆的轮胎压力计包括限定腔室的壁，所述腔具有适于密封地接合阀杆的第一端口，安装在第一端口中的探针，以打开与阀杆密封接合的阀杆的阀门第一端口，腔室中的压力传感器，存储器，物理地支撑在设备上的显示器，处理器可操作地耦合到所述显示器，压力传感器和存储器; 并且代码被存储在存储器中并且可由处理器操作以：从存储器检索指示第一阈值轮胎压力的至少一个值，确定由压力传感器感测到的压力，并且使得显示器呈现指示感测值与第一阈值轮胎压力的相对值。

33. 发明申请

WO2008057445A2 METHOD AND APPARATUS FOR DETERMINING TIRE LOCATION IN A TIRE PRESSURE MONITORING SYSTEM USING DIRECTIONAL LOW FREQUENCY INITIATION 审中-公开
标题翻译：使用方向低频启动在轮胎压力监测系统中确定轮胎位置的方法和装置
公开(公告)号：WO2008057445A2
公开(公告)日：2008-05-15
申请号：PCT/US2007/023186
申请日：2007-11-02
申请人： TRW AUTOMOTIVE U.S. LLC , SOCIETE DE TECHNOLOGIE MICHELIN , MICHELIN RECHERCHE ET TECHNIQUE S.A. , LIN, Xing Ping
发明人： LIN, Xing Ping
IPC分类号： B60C23/02
CPC分类号： B60C23/0416 , B60C23/0433 , B60C23/044 , B60C23/0444
摘要： A method is provided for determining tire location in a tire pressure monitoring system having the steps of generating an initiation frequency signal having a controllable output adapted to be received by a selected one of a plurality of tires of the tire pressure monitoring system. At least two tires of the tire pressure monitoring system have associated initiation signal receivers. The method also includes transmitting a response signal from the selected tire receiving the initiation signal, the response signal having at least a unique identification signal portion associated with the selected tire. The method also receives the transmitted response signal and associates the identification signal with a location of the selected tire.
摘要翻译：提供了一种用于确定轮胎压力监测系统中的轮胎位置的方法，该方法具有以下步骤：产生具有适于由轮胎压力监测系统的多个轮胎中选定的轮胎接收的可控输出的起始频率信号。轮胎压力监测系统的至少两个轮胎具有相关联的起始信号接收器。该方法还包括从接收到起始信号的所选择的轮胎发送响应信号，该响应信号至少具有与所选择的轮胎相关联的唯一识别信号部分。该方法还接收所发送的响应信号，并将识别信号与所选择的轮胎的位置相关联。

34. 发明申请

WO2007139908A2 TEMPORARY ATTACHMENT TIRE PRESSURE GAUGE 审中-公开
标题翻译：临时连接轮胎压力计
公开(公告)号：WO2007139908A2
公开(公告)日：2007-12-06
申请号：PCT/US2007/012435
申请日：2007-05-25
申请人： RUTHERFORD, Robert, B.
发明人： RUTHERFORD, Robert, B.
IPC分类号： B60C23/02
CPC分类号： B60C23/0496
摘要： A gauge is provided for monitoring pressure of air within a tire or other gas containing chamber. A gauge includes a receiver attachable to a valve stem of the tire. A valve core is also provided on the gauge through which fill air can be directed. In this way, the gauge does not need to be removed during filling of the tire with air. A pathway extends from the valve core to the receiver within the gauge. A pressure sensor, such as a Bourdon tube, is coupled to this pathway and monitors pressure within the tire. A lower body of the gauge includes a latching element which can be manually actuated to temporarily mount the gauge to the valve stem. The latching element can be in the form of levers which rotate and act as a toggle to engage the valve stem and secure the gauge to the valve stem.
摘要翻译：提供了用于监测轮胎或其它含气体室内的空气压力的量规。仪表包括可接收到轮胎的阀杆的接收器。仪表上还设有一个阀芯，可以通过该阀芯进行填充空气的导向。以这种方式，在用空气填充轮胎的过程中，不需要移除量规。通道从阀芯延伸到仪表内的接收器。诸如布尔登管的压力传感器耦合到该通道并监测轮胎内的压力。该计量器的下部主体包括可以手动致动以临时将计量器安装到阀杆的闭锁元件。闩锁元件可以是杠杆的形式，其旋转并且用作肘节以接合阀杆并将计量器固定到阀杆。

35. 发明申请

WO2007027991A3 WIRELESS SENSING SYSTEM 审中-公开
标题翻译：无线传感系统
公开(公告)号：WO2007027991A3
公开(公告)日：2007-05-24
申请号：PCT/US2006034186
申请日：2006-08-31
申请人： GM GLOBAL TECH OPERATIONS INC
发明人： TALTY TIMOTHY J , MACDONALD ANDREW J , ALRABADY ANSAF I , AMES MICHAEL B
IPC分类号： G05B23/02 , B60C23/00 , B60C23/02 , E01C23/00
CPC分类号： B60C23/0408 , B60C23/0444 , B60C23/0461 , B60C23/0464 , B60R25/2072 , B60R25/245 , B60R2325/105 , G01D21/00 , G06K7/10316 , G06K7/10336 , G06K7/10346 , G06K19/0717
摘要： A wireless sensing system and method for wireless sensor interrogation are disclosed. The wireless sensing system includes a plurality of radio frequency sensors (11) distributed within a predefined area, a forward communication link with an energizer (1 coupled to a transmission cable (21). The energizer (13) is adapted to provide radio frequency signals intended for the plurality of radio frequency sensors (11) to the transmission cable (21). The transmission cable (21) is adapted as a leaky waveguide antenna selectively slotted and routed within the predefined area for effective air linking of leaked radio frequency signals to the plurality o wireless sensors (11). The method for wireless sensor interrogation includes providing a plurality of radio frequency sensors (11) distributed within a predefined area, providing a forward communication link including an energizer (13) coupled to a transmission cable (21 ), routing the transmission cable (21 ) through the predefined area in proximity to the plurality of radio frequency sensors (11), selectively slotting the transmission cable (21) in regions proximate the plurality of radio frequency sensors (11), transmitting radio frequency signals through the transmission cable (21), and air linking radio frequency signals to the plurality of radio frequency sensors (11) through the slotted regions proximate the plurality of sensors (11).
摘要翻译：公开了一种用于无线传感器询问的无线传感系统和方法。无线传感系统包括分布在预定区域内的多个射频传感器（11），与激励器（1）耦合的传输电缆（21）的前向通信链路，激励器（13）适于提供射频信号传输电缆（21）适用于在预定区域内选择性地开槽和布线的泄漏波导天线，用于将泄漏的射频信号有效地连接到无线传感器询问的方法包括提供分布在预定区域内的多个射频传感器（11），提供包括耦合到传输电缆（21）的激发器（13）的前向通信链路），将所述传输电缆（21）布置在所述多个射频传感器（11）附近的预定区域内，选择性地将所述tran 在所述多个射频传感器（11）附近的区域中的发射电缆（21），通过所述传输电缆（21）发射射频信号，以及通过所述时隙区域将射频信号连接到所述多个射频传感器（11）靠近多个传感器（11）。

36. 发明申请

WO2005116956A3 COLLISION AVOIDANCE SYSTEM 审中-公开
公开(公告)号：WO2005116956A3
公开(公告)日：2005-12-08
申请号：PCT/US2005/016036
申请日：2005-05-06
申请人： GENERAL MOTORS CORPORATION
发明人： KIEFER, Raymond, J. , GRIMM, Donald, K. , LITKOUHI, Bakhtiar, Brian , SADEKAR, Varsha
IPC分类号： G08G1/16 , G08G1/14 , B60Q1/00 , B60Q1/48 , B60Q1/26 , B60Q1/34 , H04B3/36 , G08B5/22 , H04Q1/30 , H04Q7/00 , G05D23/00 , G05D16/00 , G05D1/02 , G05D1/10 , B60C23/02 , B60C23/06 , G01D13/22 , A47C7/62 , A47C31/00 , A47C15/00 , A47B97/00 , B60N2/44
摘要： A method of collision avoidance. The method includes receiving a signal indicative of a potential collision of a vehicle. The method also includes generating a haptic collision alert in response to the signal.

37. 发明申请

WO2004016455A3 WHEEL-STATE OBTAINING APPARATUS, AND VEHICLE-STATE OBTAINING APPARATUS 审中-公开
标题翻译：车轮获取装置和车辆状态获取装置
公开(公告)号：WO2004016455A3
公开(公告)日：2004-05-21
申请号：PCT/JP0309360
申请日：2003-07-23
申请人： TOYOTA MOTOR CO LTD , OGAWA ATSUSHI
发明人： OGAWA ATSUSHI
IPC分类号： G01L5/00 , B60C23/00 , B60C23/02 , B60C23/04 , B60C23/06 , B60C23/20 , B60R16/02 , G01L17/00
CPC分类号： B60C23/061 , B60C23/001 , B60C23/0408 , B60C23/0476 , B60C23/0481
摘要： wheel-state obtaining apparatus for a vehicle, including wheel-side devices (10-16) each having an air pressure sensor (32) for detecting an air pressure of a wheel tire of the vehicle, and a body-side device (18) having receiver antennas (20-26) and arranged to receive wheel-side information from the wheel-side devices through the receiver antennas and extract air-pressure information representative of the detected air pressure, that is, detected-air-pressure information, and wherein the body-side device includes an estimating portion (54) which is operable, in the event of a failure of any of the receiver antennas to receive the wheel-side information, to estimate the tire air pressure on the basis of detected speeds of the wheel, and obtain estimated-air-pressure information representative of the estimated air pressure. Thus, the wheel-state obtaining apparatus is capable of obtaining information on the air pressure even in the event of a failure of the receiver antennas (20-26) to receive the wheel-side information.
摘要翻译：具有用于检测车辆的轮胎的空气压力的气压传感器（32）的车轮侧装置（10-16）以及车身侧装置（18），其特征在于，具有接收器天线（20-26）并被布置成通过接收器天线从车轮侧设备接收轮侧信息，并提取表示检测到的空气压力的空气压力信息，即检测到的空气压力信息，以及其中身体侧设备包括估计部分（54），其可在任何接收天线接收到轮侧信息的情况下操作，以基于检测到的车速来估计轮胎气压并且获得表示估计空气压力的估计空气压力信息。因此，即使在接收天线（20-26）发生故障接收轮侧信息的情况下，车轮状态获取装置能够获得关于空气压力的信息。

38. 发明申请

WO02081236A9 TIRE PRESSURE MONITORING DEVICES 审中-公开
标题翻译：轮胎压力监测装置
公开(公告)号：WO02081236A9
公开(公告)日：2004-05-06
申请号：PCT/US0205415
申请日：2002-02-20
申请人： LUNDQVIST TORBJOERN BOSON , GRONDAHL CLAES GOERAN
发明人： LUNDQVIST TORBJOERN BOSON , GRONDAHL CLAES GOERAN
IPC分类号： G01L17/00 , B60C23/00 , B60C23/02 , B60C23/04 , B60C29/04 , G01L27/00
CPC分类号： B60C23/0496 , B60C23/0406 , B60C23/0408
摘要： A low tire pressure monitoring device (20) that is provided within a tire valve wire stem (210) and methods of using the same. The monitoring device comprises a counter-pressure chamber (21), a flexible membrane (36), a contact member, counter-pressure chamber pin (230), a PC board (29), and a means for emitting a signal. The monitoring device is calibrated by trapping the tire's initial air pressure in the counter-pressure chamber. The monitoring device (20) monitors the pressure differential between the counter-pressure chamber (21) and the tire. When the pressure differential between the pressure in the counter-pressure chamber and the pressure within the tire exceeds a predetermined maximum pressure differential, the flexible membrane (36) is deflected so that an electrical circuit is completed and a warning signal is emitted.
摘要翻译：设置在轮胎阀丝杆（210）内的低轮胎压力监测装置（20）及其使用方法。监测装置包括反压室（21），柔性膜（36），接触构件，反压室销（230），PC板（29）和用于发出信号的装置。通过将轮胎的初始空气压力捕获在反压室中来校准监测装置。监视装置（20）监视反压室（21）与轮胎之间的压力差。当反压室中的压力与轮胎内的压力之间的压差超过预定的最大压力差时，柔性膜（36）被偏转，使得电路完成并且发出警告信号。

39. 发明申请

WO2003104753A3 AIR PRESSURE GAUGE ASSEMBLY FOR CONTINUOUS MONITORING OF TIRE INFLATION PRESSURE 审中-公开
公开(公告)号：WO2003104753A3
公开(公告)日：2003-12-18
申请号：PCT/US2003/017459
申请日：2003-06-03
申请人： RUTHERFORD, Robert
发明人： RUTHERFORD, Robert
IPC分类号： B60C23/02
摘要： An air pressure gauge assembly (10) mounted to the valve stem (20) of a tire for continuous monitoring of the tire inflation pressure without interfering with the common function of a valve stem (20), and an air pressure gauge assembly (10) permanently mounted to the rim of a wheel for continuous monitoring of the tire inflation pressure. Both types of air pressure gauge assemblies (10) are designed to withstand substantial impact and to seal the tire in case the gauge body (11) is accidentally broken off or fractured. Both types of air pressure gauge assemblies (10) include several variations of easy to read dial faces (40).

40. 发明申请

WO2003079758A3 TIRE PRESSURE MONITOR WITH THIN-WALLED VALVE CAP 审中-公开
公开(公告)号：WO2003079758A3
公开(公告)日：2003-10-02
申请号：PCT/US2003/008654
申请日：2003-03-20
申请人： BANZHOF, Frank, S. , DEMONTOUX, Stephane
发明人： BANZHOF, Frank, S. , DEMONTOUX, Stephane
IPC分类号： B60C23/02
摘要： A remote tire pressure monitoring system and method for installing the system are disclosed. The remote tire pressure monitoring system includes a pressure monitor, a tire valve assembly (5) including a valve stem (13), a retention nut (7), and a plastic thin-walled valve cap (9) which fits on an open end of the valve assembly.

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