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    Tire pressure monitoring device and carrier module thereof
    2.
    发明授权
    Tire pressure monitoring device and carrier module thereof 有权

    公开(公告)号：US09827814B2

    公开(公告)日：2017-11-28

    申请号：US15131525

    申请日：2016-04-18

    Applicant: ICHIA TECHNOLOGIES,INC.

    Inventor： Chih-Hao Hsu ,  Chung-Hsin Yang ,  Chih-Pin Lin ,  Shih-Fu Yu ,  Wei-Tsen Yen

    IPC: B60C23/00 ,  B60C23/04

    CPC classification number: B60C23/0491 ,  B60C23/0447

    Abstract: A carrier module of a tire pressure monitoring device includes a plastic carrier and a metallic tube. The plastic carrier has a trough and a tube extended from a bottom portion of the trough. The trough has an airflow channel penetratingly formed on the bottom portion thereof, and the trough is in air communication with the tube by the airflow channel The metallic tube is seamlessly formed on an inner surface of the tube of the plastic carrier. The metallic tube has an inner screw thread formed on an inner surface thereof for detachably screwing to a nozzle of a tire. Thus, by seamlessly forming the metallic tube on the inner surface of the tube of the plastic carrier, the tire pressure monitoring device of the instant disclosure has a better airproof effect and a longer service life.

    Tire pressure monitoring unit and method for producing a tire pressure monitoring unit
    3.
    发明授权
    Tire pressure monitoring unit and method for producing a tire pressure monitoring unit 有权
    轮胎压力监测单元和用于生产轮胎压力监测单元的方法

    公开(公告)号：US09211770B2

    公开(公告)日：2015-12-15

    申请号：US14099955

    申请日：2013-12-08

    Applicant: Huf Hülsbeck & Fürst GmbH & Co. KG

    Inventor： Andreas Nagora ,  Sisay Tadele

    IPC: B60C23/02 ,  B60C23/04

    CPC classification number: B60C23/0491 ,  B60C23/0494

    Abstract: A tire pressure monitoring unit includes a measurement and transmission electronics unit for measuring and wirelessly transmitting pressure information. A power source supplies power to the measurement and transmission electronics unit. A plastic body embeds the measurement and transmission electronics unit and also the power source. A metal carrier sheet, which carries the measurement and transmission electronics unit and also the power source, protrudes out from the plastic body with a fastening portion, which has a fastening hole. A method for producing a tire pressure monitoring unit is also disclosed.

    Abstract translation: 轮胎压力监测单元包括用于测量和无线传送压力信息的测量和传输电子单元。 电源为测量和传输电子单元供电。 塑料体嵌入测量和传输电子单元以及电源。 承载测量和传输电子单元以及电源的金属载体片材具有紧固部分，该紧固部分具有紧固孔，从塑料体突出。 还公开了一种用于生产轮胎压力监测单元的方法。

    Self-powered sensor system for monitoring tire pressure
    4.
    发明授权
    Self-powered sensor system for monitoring tire pressure 有权
    用于监测轮胎压力的自供电传感器系统

    公开(公告)号：US08742912B2

    公开(公告)日：2014-06-03

    申请号：US12647305

    申请日：2009-12-24

    Applicant: Richard Austin Blanchard

    Inventor： Richard Austin Blanchard

    IPC: B60C23/00

    CPC classification number: B60C23/041 ,  B60C23/0411 ,  B60C23/0413 ,  B60C23/0491

    Abstract: 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.

    Abstract translation: 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。

    SELF-POWERED SENSOR SYSTEM FOR MONITORING TIRE PRESSURE
    6.
    发明申请
    SELF-POWERED SENSOR SYSTEM FOR MONITORING TIRE PRESSURE 有权
    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

    Applicant: Richard Austin Blanchard

    Inventor： Richard Austin Blanchard

    IPC: B60C23/02

    CPC classification number: B60C23/041 ,  B60C23/0411 ,  B60C23/0413 ,  B60C23/0491

    Abstract: 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.

    Abstract translation: 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。

    Off-the-road tire temperature and pressure monitoring system
    7.
    发明授权
    Off-the-road tire temperature and pressure monitoring system 失效
    轮胎温度和压力监测系统

    公开(公告)号：US6025777A

    公开(公告)日：2000-02-15

    申请号：US38761

    申请日：1998-03-11

    Applicant: Timothy C. Fuller ,  Melvin M. Priday ,  John C. Fuller ,  James C. Foster ,  Morris N. Jones, III ,  Robert Prow ,  Patrick H. Barrett ,  Alan J. Walters

    Inventor： Timothy C. Fuller ,  Melvin M. Priday ,  John C. Fuller ,  James C. Foster ,  Morris N. Jones, III ,  Robert Prow ,  Patrick H. Barrett ,  Alan J. Walters

    IPC: B60C23/00 ,  B60C23/04

    CPC classification number: B60C23/0408 ,  B60C23/0433 ,  B60C23/0491 ,  B60C23/0496

    Abstract: A tire pressure and temperature measurement system adapts a Y-block (30) to an existing valve stem (20). One branch (44) of the Y-block accepts a conventional valve core (42) and another branch (38) accepts a flexible tubular temperature sensor (36) that leads "down the throat" of the existing valve stem and into the interior of a tire (14, 18). Another embodiment is adapted for use on inside dual tires (18). Making a measurement entails attaching a pressure sensor (40) to the valve stem and attaching a hand-held processor (112) to the sensors. The hand-held processor reads the current tire pressure and temperature; executes a program (Eqs. 1-6) that accounts for measured and target temperatures, vapor pressures, and gas compressibility; and indicates how much pressure to add or subtract to the tire to achieve an accurate final tire operating pressure. In yet another embodiment, a spherical protective housing (70) enclosing pressure and temperature sensors (72), a controller 76, and a data transceiver (74) is loosely placed within the interior of a tire when it is mounted to a rim. A remote measurement system (80) receives at another data transceiver (108) pressure and temperature data transmitted from inside the tire while the vehicle is moving and conveys the data to a processor (112) for executing the above-described program.

    Abstract translation: 轮胎压力和温度测量系统将Y形块（30）适配到现有的阀杆（20）。 Y形块的一个分支（44）接受常规的阀芯（42），另一个分支（38）接受柔性管状温度传感器（36），该柔性管状温度传感器导致现有阀杆的“向下”并进入 轮胎（14,18）。 另一实施例适用于内侧双轮胎（18）。 进行测量需要将压力传感器（40）附接到阀杆并将手持处理器（112）附接到传感器。 手持处理器读取当前轮胎的压力和温度; 执行计算测量和目标温度，蒸汽压力和气体压缩性的程序（方程式1-6）; 并且指示对轮胎添加或减少多少压力以获得准确的最终轮胎操作压力。 在另一个实施例中，包围压力和温度传感器（72），控制器76和数据收发器（74）的球形保护壳体（70）在安装到轮辋时松散地放置在轮胎的内部。 远程测量系统（80）在另一数据收发器（108）处接收在车辆移动期间从轮胎内部传送的压力和温度数据，并将数据传送到用于执行上述程序的处理器（112）。

    Movable tire inflation apparatus
    10.
    发明授权
    Movable tire inflation apparatus 有权

    公开(公告)号：US09694633B2

    公开(公告)日：2017-07-04

    申请号：US14799318

    申请日：2015-07-14

    Applicant: Greencell Industries Co., Ltd.

    Inventor： Shengti Chen

    IPC: B60C23/10 ,  B60C23/00 ,  B60C23/04

    CPC classification number: B60C23/10 ,  B60C23/004 ,  B60C23/0491

    Abstract: A movable tire inflation apparatus includes an inflation device and a fixing structure. The inflation device includes a casing defining an accommodation room. The accommodation room is equipped with an inflation component, and an electrical control module which is connected electronically to the inflation component. At least one magnetic positioning member is disposed at one side of the casing. The fixing structure is disposed at an outer side of the inflation device in such a manner to fix the inflation device on an outer side of a wheel and the magnetic positioning member is magnetically positioned at one side of the wheel. In this way, the movable tire inflation apparatus is fixed on the outer side of the wheel and connected to the wheel by the inflation device, to inflate a tire as the wheel is moving, providing advantages in easy carriage, repair convenience and safety improvement.

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