METHOD FOR DETERMINING THE PROFILE DEPTH OF A TIRE AND/OR A TIRE CHARACTERISTIC, AND A TIRE
    3.
    发明申请
    METHOD FOR DETERMINING THE PROFILE DEPTH OF A TIRE AND/OR A TIRE CHARACTERISTIC, AND A TIRE 有权
    用于确定轮胎轮廓和/或轮胎特征的轮廓的方法和轮胎

    公开(公告)号:US20100276044A1

    公开(公告)日:2010-11-04

    申请号:US12670745

    申请日:2008-07-23

    IPC分类号: G01M17/02 G01N27/72 B60C11/24

    摘要: A method used for determining a profile depth or wear on a tread of a tire of a vehicle, and/or a tire characteristic, a magnetic field being detected by a magnetic field sensor disposed in the interior of the tire, particularly in the area of the tread on the tire interior, or at a distance from the tire, particularly in the area of a wheel housing or a wheel well of the vehicle, the magnetic field being transmitted or changed by at least one indicator element disposed in the tread on the tire exterior. The current wear state of the tread and/or the tire characteristic, particularly a tire type and/or permissible top speed, is determined based on output signals of the magnetic field sensor. The invention further relates to tires.

    摘要翻译: 一种用于确定车辆轮胎的胎面上的轮廓深度或磨损的方法和/或轮胎特性,由设置在轮胎内部的磁场传感器检测的磁场,特别是在 轮胎内部的胎面,或与轮胎相距一定距离,特别是在车辆车轮或车轮的车轮区域的区域中,磁场被设置在胎面上的至少一个指示元件传递或改变 轮胎外观。 基于磁场传感器的输出信号确定胎面和/或轮胎特性的当前磨损状态,特别是轮胎类型和/或允许的最高速度。 本发明还涉及轮胎。

    Tire Module With Piezoelectric Converter
    4.
    发明申请
    Tire Module With Piezoelectric Converter 有权
    带压电转换器的轮胎模块

    公开(公告)号:US20090243830A1

    公开(公告)日:2009-10-01

    申请号:US12281074

    申请日:2007-03-02

    IPC分类号: B60C23/00

    CPC分类号: B60C23/0411 B60C23/0493

    摘要: A tire module for sensing deflection of a tire and a method of sensing deflection of the tire. The tire module includes a piezoelectric converter that is configured for installation on an inside surface of the tire. The piezoelectric converter includes at least one elastically deformable region that is formed from piezoelectric material. A deflection limiting means is configured to delimit deflection of the elastically deformable region.

    摘要翻译: 一种用于感测轮胎偏转的轮胎模块和感测轮胎偏转的方法。 轮胎模块包括被配置为安装在轮胎的内表面上的压电转换器。 压电转换器包括由压电材料形成的至少一个可弹性变形的区域。 偏转限制装置被配置为限定可弹性变形区域的偏转。

    Method for determining the profile depth of a tire and/or a tire characteristic, and a tire
    5.
    发明授权
    Method for determining the profile depth of a tire and/or a tire characteristic, and a tire 有权
    用于确定轮胎的轮廓深度和/或轮胎特性的方法以及轮胎

    公开(公告)号:US08240198B2

    公开(公告)日:2012-08-14

    申请号:US12670745

    申请日:2008-07-23

    IPC分类号: G01M17/02

    摘要: A method used for determining a profile depth or wear on a tread of a tire of a vehicle, and/or a tire characteristic, a magnetic field being detected by a magnetic field sensor disposed in the interior of the tire, particularly in the area of the tread on the tire interior, or at a distance from the tire, particularly in the area of a wheel housing or a wheel well of the vehicle, the magnetic field being transmitted or changed by at least one indicator element disposed in the tread on the tire exterior. The current wear state of the tread and/or the tire characteristic, particularly a tire type and/or permissible top speed, is determined based on output signals of the magnetic field sensor. The invention further relates to tires.

    摘要翻译: 一种用于确定车辆轮胎的胎面上的轮廓深度或磨损的方法和/或轮胎特性,由设置在轮胎内部的磁场传感器检测的磁场,特别是在 轮胎内部的胎面,或与轮胎相距一定距离,特别是在车辆车轮或车轮的车轮区域的区域中,磁场被设置在胎面上的至少一个指示元件传递或改变 轮胎外观。 基于磁场传感器的输出信号确定胎面和/或轮胎特性的当前磨损状态,特别是轮胎类型和/或允许的最高速度。 本发明还涉及轮胎。

    Tire module with piezoelectric converter
    6.
    发明授权
    Tire module with piezoelectric converter 有权
    带压电转换器的轮胎模块

    公开(公告)号:US08035502B2

    公开(公告)日:2011-10-11

    申请号:US12281074

    申请日:2007-03-02

    IPC分类号: B60C23/00

    CPC分类号: B60C23/0411 B60C23/0493

    摘要: A tire module for sensing deflection of a tire and a method of sensing deflection of the tire. The tire module includes a piezoelectric converter that is configured for installation on an inside surface of the tire. The piezoelectric converter includes at least one elastically deformable region that is formed from piezoelectric material. A deflection limiting means is configured to delimit deflection of the elastically deformable region.

    摘要翻译: 一种用于感测轮胎偏转的轮胎模块和感测轮胎偏转的方法。 轮胎模块包括被配置为安装在轮胎的内表面上的压电转换器。 压电转换器包括由压电材料形成的至少一个可弹性变形的区域。 偏转限制装置被配置为限定可弹性变形区域的偏转。

    Method for Controlling an Electronically Commutated Polyphase DC Motor
    7.
    发明申请
    Method for Controlling an Electronically Commutated Polyphase DC Motor 审中-公开
    用于控制电子换向多相直流电机的方法

    公开(公告)号:US20140300299A1

    公开(公告)日:2014-10-09

    申请号:US14239028

    申请日:2012-08-01

    IPC分类号: H02P6/16

    CPC分类号: H02P6/16 H02P6/085 H02P6/153

    摘要: A method for controlling a brushless DC motor (BLDC motor) having a rotor, a stator and an angle sensor and a logic circuit for generating the phase voltages of the windings depending on the phase angle of the rotor. The logic circuit access a lookup table, in which to implement commutation with block-shaped, trapezoidal, sinusoidal, sinoid-based signal waveforms. The drive values are stored for the electrical phase angle of the rotor for generating phase voltages (VU, VV, VW) for the windings. A control unit generates configuration data for the logic circuit determine the commutation form, and depending on the form, the drive values are supplied to a PWM generator for generating control signals (VU, VV, VW) depending on the electrical phase angle of the rotor angle, which PWM control signals can be used to control the phase currents in the windings.

    摘要翻译: 一种用于控制具有转子,定子和角度传感器的无刷直流电动机(BLDC电动机)的方法和用于根据转子的相位角产生绕组的相电压的逻辑电路。 逻辑电路访问查找表,其中实现具有块状,梯形,正弦,基于亚信号的信号波形的换向。 为了产生绕组的相电压(VU,VV,VW),为转子的电相角保存驱动值。 控制单元生成用于逻辑电路的配置数据,确定换向形式,并且根据形式,驱动值被提供给PWM发生器,用于根据转子的电相角产生控制信号(VU,VV,VW) 角度,哪些PWM控制信号可用于控制绕组中的相电流。

    BRAKE MOUNTING, APPARATUS AND METHOD FOR DETERMINING A MEASUREMENT VARIABLE FOR A BRAKE FORCE OR FRICTIONAL FORCE ACTING ON A DISK BRAKE
    8.
    发明申请
    BRAKE MOUNTING, APPARATUS AND METHOD FOR DETERMINING A MEASUREMENT VARIABLE FOR A BRAKE FORCE OR FRICTIONAL FORCE ACTING ON A DISK BRAKE 有权
    制动器安装,装置和方法,用于确定在制动器上进行制动力或摩擦力的测量值

    公开(公告)号:US20130233065A1

    公开(公告)日:2013-09-12

    申请号:US13881640

    申请日:2011-10-17

    IPC分类号: G01L5/28

    摘要: A location-determining device in a motor vehicle having at least one receiver device for receiving position signals and time signals for a multiplicity of satellites assigned to a global navigation system and a location-calculating module for calculating location information based on received position data and time data. The location-determining device has at least one receiver device structurally integrated into the housing of an optical sensor unit, wherein the housing is arranged in a passenger compartment in a region of an upper edge of a windscreen, and wherein the housing does not have more than a single connection to a vehicle data bus and not more than a single connection to a vehicle power supply.

    摘要翻译: 一种机动车辆中的位置确定装置,具有至少一个用于接收分配给全局导航系统的多个卫星的位置信号和时间信号的接收装置,以及位置计算模块,用于基于接收的位置数据和时间计算位置信息 数据。 所述位置确定装置具有结构上集成到光学传感器单元的壳体中的至少一个接收器装置,其中所述壳体布置在挡风玻璃的上边缘区域中的乘客舱中,并且其中所述壳体不具有更多 而不是与车辆数据总线的单一连接,并且不超过与车辆电源的单个连接。

    Hydraulic trailer brake system
    9.
    发明授权
    Hydraulic trailer brake system 有权
    液压拖车制动系统

    公开(公告)号:US08240778B2

    公开(公告)日:2012-08-14

    申请号:US12301665

    申请日:2007-05-22

    IPC分类号: B60T8/18

    摘要: A trailer device for driving stabilization of vehicle combinations is provided. In order to design a device for driving stabilization of passenger vehicle trailers in a cost-effective and simple manner, a brake system for braking the trailer by an overrun brake and for stability regulation is designed so as to have separating valves, switching valves, inlet and outlet valves and a pressure build-up pump. A stabilizing coupling is also connected by means of a second pressure medium pump to actuators which can vary the clamping force of the stabilizing coupling between the trailer and tractor vehicle if the second pressure medium pump conveys pressure medium from the storage tank into or out of the actuators.

    摘要翻译: 提供了用于驾驶车辆组合的稳定化的拖车装置。 为了以成本有效和简单的方式设计用于驾驶客车拖车稳定的装置,设计了用于通过超速制动器制动拖车并用于稳定性调节的制动系统,以便具有分离阀,切换阀,入口 出口阀和压力增压泵。 稳定联轴器还通过第二压力介质泵连接到致动器,其可以改变拖车和拖拉机车辆之间的稳定联接的夹紧力,如果第二压力介质泵将压力介质从储罐输送到或离开 执行器。

    PROCESS FOR PREPARING A POLYESTER
    10.
    发明申请
    PROCESS FOR PREPARING A POLYESTER 有权
    制备聚酯的方法

    公开(公告)号:US20120136134A1

    公开(公告)日:2012-05-31

    申请号:US13297344

    申请日:2011-11-16

    IPC分类号: C08G63/84

    摘要: Disclosed is a process for preparing a polyester or copolymer containing ester functionalities. The process can comprise: providing an optionally substituted lactone having a ring size of from 6 to 40 carbon atoms; and subjecting said lactone to metal mediated ring-opening polymerization using as catalyst a compound according to general formula (I): wherein M can be Al, Cr, Mn and Co; X and X′ are independently a heteroatom; Y and Y′ can be, independently, selected from O, N, S, P, C, Si, and B; Z can be selected from hydrogen, borohydrides, aluminum hydrides, carbyls, silyls, hydroxide, alkoxides, aryloxides, carboxylates, carbonates, carbamates, amidos, thiolates, phosphides, and halides; L1 and L2 can be independently an organic ligand linking X and Y together and linking X′ and Y′ together, respectively; and L3 is an optional organic ligand linking Y and Y′ together.

    摘要翻译: 公开了一种制备含有酯官能团的聚酯或共聚物的方法。 该方法可以包括:提供具有6至40个碳原子的环尺寸的任选取代的内酯; 并使用作为催化剂的所述内酯进行金属介导的开环聚合,所述化合物是通式(I):其中M可以是Al,Cr,Mn和Co; X和X'独立地是杂原子; Y和Y'可以独立地选自O,N,S,P,C,Si和B; Z可以选自氢,硼氢化物,氢化铝,甲基,甲硅烷基,氢氧化物,醇盐,芳氧基,羧酸盐,碳酸盐,氨基甲酸盐,酰胺,硫醇盐,磷化物和卤化物; L1和L2可以分别独立地是将X和Y连接在一起并将X'和Y'连接在一起的有机配体; 并且L3是将Y和Y'连接在一起的任选的有机配体。