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81. 发明授权

US07784513B2 Tire pressure maintenance device 有权
标题翻译：轮胎压力维护装置
公开(公告)号：US07784513B2
公开(公告)日：2010-08-31
申请号：US11711398
申请日：2007-02-27
申请人： Richard Thomas Loewe
发明人： Richard Thomas Loewe
IPC分类号： B60C23/10
CPC分类号： B60C23/12 , B60C23/004 , B60C23/041 , B60C23/0413 , B60C23/043
摘要： A device for maintaining a desired inflation pressure within a tire mounted on a wheel of a vehicle which includes a microcompressor having a flexible compression chamber and a magnetic element not on the wheel. As the compressor passes the magnet each wheel revolution, a small amount of atmospheric air is pumped into the tire, if needed. The magnet and the compressor need no other contact with the vehicle or the wheel and require no energy source on the wheel. An alternative embodiment uses an electrical coil on the wheel to pass the magnet inducing a voltage that drives a compressor on the wheel. As the coil passes the electromagnet it provides a split transformer that transfers electrical power to the wheel and permits two-way pulse data communication between the wheel and the vehicle.
摘要翻译：一种用于在安装在车辆车轮上的轮胎内保持期望的充气压力的装置，其包括具有柔性压缩室的微型压缩机和不在车轮上的磁性元件。当压缩机通过磁铁每个轮转时，如果需要，少量的大气被泵送到轮胎中。磁体和压缩机不需要与车辆或车轮的其他接触，并且不需要车轮上的能源。替代实施例使用车轮上的电线圈来传递磁体，从而驱动驱动车轮上的压缩机的电压。当线圈通过电磁铁时，它提供了将电力传递到车轮并允许车轮和车辆之间的双向脉冲数据通信的分离变压器。

82. 发明申请

US20100164705A1 SELF-POWERED SENSOR SYSTEM FOR MONITORING TIRE PRESSURE 有权
标题翻译：用于监测轮胎压力的自供电传感器系统
公开(公告)号：US20100164705A1
公开(公告)日：2010-07-01
申请号：US12647305
申请日：2009-12-24
申请人： Richard Austin Blanchard
发明人： Richard Austin Blanchard
IPC分类号： B60C23/02
CPC分类号： B60C23/041 , B60C23/0411 , B60C23/0413 , B60C23/0491
摘要： A self-powered tire pressure sensor device. The sensor device includes a power circuit, an air pressure measurement sensor, a signal circuit and a wireless transmission circuit. The power circuit converts mechanical acceleration experienced by the device into electrical potential using an electromechanical transducer. Mechanical acceleration due to collisions between the mobile sensor device and the wall of the tire while the tire is in motion cause the transducer to emit a small electrical charge. An electrical potential storage element in the power circuit accumulates and stores the charge as electrical potential. Alternatively the power circuit receives and converts electromagnetic energy into electrical potential. The electrical potential powers an air pressure measurement sensor within the tire. A signal circuit and wireless transmission circuit transmit the measurement to a chassis-mounted receiver, which makes the tire pressure measurement available to systems remote from the tire.
摘要翻译：一种自供电的轮胎压力传感器装置。传感器装置包括电源电路，空气压力测量传感器，信号电路和无线传输电路。电源电路使用机电换能器将器件所经历的机械加速转换为电势。当轮胎运动时，由于移动传感器装置与轮胎壁之间的碰撞引起的机械加速，导致换能器发出小的电荷。电源电路中的电位存储元件蓄积并将电荷存储为电位。或者，电源电路接收并将电磁能转换成电势。电位为轮胎内的气压测量传感器供电。信号电路和无线传输电路将测量传输到机架安装的接收器，这使得轮胎压力测量可用于远离轮胎的系统。

83. 发明授权

US07607465B2 Tire pressure maintenance device 失效
标题翻译：轮胎压力维护装置
公开(公告)号：US07607465B2
公开(公告)日：2009-10-27
申请号：US12069260
申请日：2008-02-08
申请人： Richard Loewe
发明人： Richard Loewe
IPC分类号： B60C23/10
CPC分类号： B60C23/043 , B60C23/004 , B60C23/0413 , B60C23/12
摘要： A device is provided for maintaining a desired inflation pressure within a tire mounted on a wheel of a vehicle. The device includes a microcompressor and a magnetic element. The compressor is mounted on the wheel and is in fluid communication with the atmosphere and the tire. The magnetic element is mounted on a stationary member of the wheel assembly and produces a magnetic field. The compressor is activated by transiting the magnetic field during each wheel revolution. Alternatively, an electric coil mounted on the wheel may transit the magnetic field to generate electrical power for an electrically-driven compressor. Thus, the compressor may pump air into the tire to maintain the desired inflation pressure. For leaks or device failure, a driver may be notified and a battery can operate the compressor at a high rate to maximize tire use until a safe place is reached.
摘要翻译：提供了一种用于在安装在车辆的车轮上的轮胎内保持期望的充气压力的装置。该装置包括微型压缩机和磁性元件。压缩机安装在车轮上并与大气和轮胎流体连通。磁性元件安装在车轮组件的固定件上并产生磁场。在每个车轮转动期间通过转动磁场来激活压缩机。或者，安装在车轮上的电线圈可以传递磁场以产生用于电动压缩机的电力。因此，压缩机可将空气抽入轮胎以保持所需的充气压力。对于泄漏或设备故障，可能会通知驱动程序，并且电池可以以高速率操作压缩机，以最大化轮胎使用，直到达到安全的地方。

84. 发明申请

US20090058625A1 Tire sensor system and tire used for the same 失效
标题翻译：轮胎传感器系统和轮胎使用相同
公开(公告)号：US20090058625A1
公开(公告)日：2009-03-05
申请号：US11918961
申请日：2006-04-17
申请人： Hirohisa Suzuki , Hiroshi Saito , Eiichiro Kuwako , Takashi Kunimi
发明人： Hirohisa Suzuki , Hiroshi Saito , Eiichiro Kuwako , Takashi Kunimi
IPC分类号： B60C23/00 , B60C19/08
CPC分类号： H01Q7/00 , B60C23/041 , B60C23/0413 , B60C23/0433 , B60C23/0493 , H01Q1/2241
摘要： Electromagnetic field transmissions between a sensor unit mounted on the inside surface of a tire and a sensor control unit mounted on the vehicle body are attenuated by the wall surface of a tire disposed between the units, and sensitivity is reduced. A booster antenna (18) is embedded in the tire wall surface between the sensor unit (6) and the sensor control unit (10). The booster antenna (18) is a coil antenna, and is configured so that the resonance frequency, which corresponds to the impedance and capacitance component of the booster antenna coil, corresponds to the frequency f0 of the transmission electromagnetic field of the sensor control unit (10). The booster antenna (18) is disposed in a position in which a magnetic coupling is formed with the coil antenna of the sensor unit (6), and transmissions via the electromagnetic field between the sensor unit (6) and the sensor control unit (10) are carried out through the booster antenna (18).
摘要翻译：安装在轮胎的内表面上的传感器单元与安装在车体上的传感器控制单元之间的电磁场传输被布置在各单元之间的轮胎的壁面衰减，灵敏度降低。增强天线（18）嵌入传感器单元（6）和传感器控制单元（10）之间的轮胎壁表面。增强天线（18）是线圈天线，并且被配置为使得对应于增强天线线圈的阻抗和电容分量的谐振频率对应于传感器控制单元的传输电磁场的频率f0 10）。增强天线（18）设置在与传感器单元（6）的线圈天线形成磁耦合的位置，以及经由传感器单元（6）和传感器控制单元（10）之间的电磁场的传输）通过增强天线（18）进行。

85. 发明申请

US20090031794A1 Tire sensor system and vehicle body having the same mounted thereon 有权
标题翻译：轮胎传感器系统和安装在其上的车体
公开(公告)号：US20090031794A1
公开(公告)日：2009-02-05
申请号：US11918957
申请日：2006-04-17
申请人： Hirohisa Suzuki , Eiichiro Kuwako , Takashi Kunimi
发明人： Hirohisa Suzuki , Eiichiro Kuwako , Takashi Kunimi
IPC分类号： B60C23/04
CPC分类号： B60C23/0433 , B60C23/041 , B60C23/0413 , B60C23/0444
摘要： The position of the rotation of a tire complicates the establishing of a wireless connection between a sensor unit attached to the tire and a sensor control unit attached to a vehicle body.A reflection plate (20) is attached to an inner surface of a wheel housing (16) at a position different from that of a sensor control unit (10). A transmission electromagnetic field from the sensor control unit (10) is reflected by the metal reflection plate (20) and transmitted to a sensor unit (6) rotated to a position to which the field does not readily reach directly from the sensor control unit (10). The sensor unit (6) varies an impedance of a coil antenna in accordance with transmission data, and generates a variation in the transmission electromagnetic field. The variation is detected via the reflection plate (20) as a variation in a transmission load of the sensor control unit (10), and the transmission data from the sensor unit (6) is detected in the sensor control unit (10).
摘要翻译：轮胎旋转的位置使安装在轮胎上的传感器单元与安装在车身上的传感器控制单元之间的无线连接的建立变得复杂。反射板（20）在不同于传感器控制单元（10）的位置处附接到车轮壳体（16）的内表面。来自传感器控制单元（10）的传输电磁场被金属反射板（20）反射并传送到传感器单元（6），该传感器单元（6）旋转到直接从传感器控制单元直接到达的位置 10）。传感器单元（6）根据传输数据改变线圈天线的阻抗，并且产生传输电磁场的变化。变化通过反射板（20）作为传感器控制单元（10）的传输负载的变化来检测，并且在传感器控制单元（10）中检测来自传感器单元（6）的传输数据。

86. 发明申请

US20080168834A1 Tire Inflation Pressure Determining System and Tire Inflation Pressure Determining Apparatus 有权
标题翻译：轮胎充气压力测定系统和轮胎充气压力测定装置
公开(公告)号：US20080168834A1
公开(公告)日：2008-07-17
申请号：US11885284
申请日：2006-03-06
申请人： Hirohisa Suzuki , Hiroshi Saito , Eiichiro Kuwako , Takashi Kunimi
发明人： Hirohisa Suzuki , Hiroshi Saito , Eiichiro Kuwako , Takashi Kunimi
IPC分类号： B60C23/04
CPC分类号： B60C23/0433 , B60C23/041 , B60C23/0413
摘要： A tire inflation pressure determining system is provided in which measurement results are transmitted to the exterior without providing a high precision oscillation circuit to a tire-mounted air pressure determining system.An LC resonance circuit is composed of a coil Ls and an inflation pressure sensor in which the electric capacitance varies in accordance with tire air pressure. The fluctuations of the electromagnetic field having a frequency f0 generated by a sensor control unit are sensed in a coil L2, a clock is generated based on the sensed fluctuations, the clock is inputted to a coil Le that is transformer coupled to the coil Ls, and the LC resonance circuit is excited. The output voltage of the LC resonance circuit is converted to digital data in an A/D conversion circuit in correspondence with the intensity of the resonance, the impedance of the coil L2 is varied in accordance with the bit sequence constituting the data, and a modulation is thereby generated in the voltage of a coil L1 of the sensor control unit via the electromagnetic field.
摘要翻译：提供了一种轮胎充气压力确定系统，其中测量结果被传送到外部，而不向轮胎安装的气压确定系统提供高精度的振荡电路。 LC谐振电路由线圈Ls和充电压力传感器构成，其中电容量根据轮胎气压而变化。在线圈L 2中感测由传感器控制单元生成的具有频率f 0的电磁场的波动，基于感测的波动产生时钟，时钟被输入到耦合到线圈的变压器的线圈Le Ls，并且LC谐振电路被激励。 LC谐振电路的输出电压根据谐振强度被转换为A / D转换电路中的数字数据，线圈L 2的阻抗根据构成数据的比特序列而变化，由此通过电磁场在传感器控制单元的线圈L 1的电压中产生调制。

87. 发明授权

US07378951B2 Tire pressure monitoring system 有权
标题翻译：轮胎压力监测系统
公开(公告)号：US07378951B2
公开(公告)日：2008-05-27
申请号：US11119171
申请日：2005-04-29
申请人： Andreas Hagl , Herbert Meier
发明人： Andreas Hagl , Herbert Meier
IPC分类号： B60C23/02 , B60C23/06
CPC分类号： B60C23/0408 , B60C23/0413 , B60C23/0442
摘要： A vehicular tire pressure monitoring system, including a transponder unit (10) for each tire to be monitored, the transponder unit having an incorporated RF transmitter (12) and being physically associated with the tire to be monitored. A pressure sensor for each tire to be monitored is connected to circuitry in a corresponding transponder unit. An interrogator unit (7) is associated with each transponder unit and physically mounted on a vehicle in proximity to a wheel (9) whereon a tire to be monitored is mounted. A central RF receiver (4) for all transponder units is provided. Each transponder unit is inductively coupled with an associated interrogator unit and includes an electric charge accumulation element adapted to be charged by energy inductively supplied from the associated interrogator unit in a first mode of operation, and the charge accumulation element providing a power supply to the RF transmitter of the transponder unit in a second mode of operation.
摘要翻译：一种车辆轮胎压力监测系统，包括用于待监测的每个轮胎的应答器单元（10），所述应答器单元具有并入的RF发射器（12）并且与被监视的轮胎物理相关联。要监测的每个轮胎的压力传感器连接到相应的转发器单元中的电路。询问器单元（7）与每个应答器单元相关联并且物理地安装在车辆附近，其中安装有要监视的轮胎的轮（9）。提供了用于所有应答器单元的中央RF接收器（4）。每个应答器单元与相关联的询问器单元感应耦合，并且包括电荷累积元件，其适于在第一操作模式中由从相关询问器单元感应地提供的能量充电，并且电荷累积元件向RF提供电源发射机在第二操作模式中。

88. 发明授权

US07369043B2 Method and apparatus for automatically identifying the location of pressure sensors in a tire pressure monitoring system 有权
标题翻译：用于在轮胎压力监测系统中自动识别压力传感器的位置的方法和装置
公开(公告)号：US07369043B2
公开(公告)日：2008-05-06
申请号：US10908430
申请日：2005-05-11
申请人： Thomas M. McQuade
发明人： Thomas M. McQuade
IPC分类号： B60C23/00
CPC分类号： B60C23/0416 , B60C23/0413 , B60C23/044 , B60C23/0471
摘要： A tire pressure monitoring system (12) for a vehicle (10) has a plurality of tires (14A-D) in respective rolling locations having a respective plurality of tire transmitters (16A-D) that generate a respective plurality of transmitter identification signals. A respective plurality of initiators (20A-D) are fixedly attached to the vehicle at a respective plurality of locations. The initiators may include orthogonal coils (112, 114). A controller (22) activates the plurality of initiators using the coils (112, 114) and receives a plurality of respective sensor signals having respective tire identifications. The activations may occur with a duty cycle of less than about fifty percent.
摘要翻译：一种用于车辆（10）的轮胎压力监测系统（12）在各自的滚动位置具有多个轮胎（14A-D），该轮胎具有产生相应多个发射器识别信号的相应多个轮胎发射器（16A-D）。相应的多个起动器（20A-D）在相应的多个位置处固定地附接到车辆。引发剂可以包括正交线圈（112,114）。控制器（22）使用线圈（112,114）激活多个启动器，并且接收具有相应轮胎识别的多个相应的传感器信号。激活可能发生在小于约百分之五十的占空比。

89. 发明授权

US07357164B2 Tire pressure maintenance system 失效
标题翻译：轮胎压力维护系统
公开(公告)号：US07357164B2
公开(公告)日：2008-04-15
申请号：US11651357
申请日：2007-01-09
申请人： Richard Loewe
发明人： Richard Loewe
IPC分类号： B60C23/10
CPC分类号： B60C23/043 , B60C23/004 , B60C23/0413 , B60C23/12
摘要： A device is provided for maintaining a desired inflation pressure within a tire mounted on a wheel of a vehicle. The device includes a microcompressor and a magnetic element. The compressor is mounted on the wheel and is in fluid communication with the atmosphere and the tire. The magnetic element is mounted on a stationary member of the wheel assembly and produces a magnetic field. The compressor is activated by transiting the magnetic field during each wheel revolution. Alternatively, an electric coil mounted on the wheel may transit the magnetic field to generate electrical power for an electrically-driven compressor. Thus, the compressor may pump air into the tire to maintain the desired inflation pressure. For leaks or device failure, a driver may be notified and a battery can operate the compressor at a high rate to maximize tire use until a safe place is reached.
摘要翻译：提供了一种用于在安装在车辆的车轮上的轮胎内保持期望的充气压力的装置。该装置包括微型压缩机和磁性元件。压缩机安装在车轮上并与大气和轮胎流体连通。磁性元件安装在车轮组件的固定件上并产生磁场。在每个车轮转动期间通过转动磁场来激活压缩机。或者，安装在车轮上的电线圈可以传递磁场以产生用于电动压缩机的电力。因此，压缩机可将空气抽入轮胎以保持所需的充气压力。对于泄漏或设备故障，可能会通知驱动程序，并且电池可以以高速率操作压缩机，以最大化轮胎使用，直到达到安全的地方。

90. 发明申请

US20080084331A1 Axle end equipment for a vehicle, in particular an aircraft 失效
标题翻译：用于车辆，特别是飞机的车身终端设备
公开(公告)号：US20080084331A1
公开(公告)日：2008-04-10
申请号：US11605355
申请日：2006-11-29
申请人： Jean-Clair Pradier , Eric Evenor , Thomas Lavaud , Bertrand Maes
发明人： Jean-Clair Pradier , Eric Evenor , Thomas Lavaud , Bertrand Maes
IPC分类号： G08B21/00
CPC分类号： G01P3/44 , B60C23/0413 , B60C23/043 , B60C2200/02
摘要： The invention relates to axle end equipment for a vehicle, in particular an aircraft, the equipment comprising a stationary portion for securing to the axle and a rotary portion for securing to the wheel carried by the axle. According to the invention, the rotary portion comprises first remote connection means in communication with a sensor mounted on the wheel so as to put the sensor and the rotary portion of the equipment into contactless electromagnetic relationship.
摘要翻译：本发明涉及用于车辆，特别是飞行器的车轴终端设备，该设备包括用于固定到车轴的固定部分和用于固定到由车轴承载的车轮的旋转部分。根据本发明，旋转部分包括与安装在车轮上的传感器连通的第一远程连接装置，以便将传感器和设备的旋转部分置于非接触式电磁关系中。

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