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1. 发明授权

US07055379B2 Method and apparatus for checking the uniformity of a pneumatic tire 失效
标题翻译：用于检查充气轮胎的均匀性的方法和装置
公开(公告)号：US07055379B2
公开(公告)日：2006-06-06
申请号：US10732624
申请日：2003-12-10
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M17/02
CPC分类号： G01M1/225 , G01M17/02
摘要： In a method and apparatus for checking the uniformity of a pneumatic tire of a vehicle wheel, first and second unbalance measuring operations are performed to determine unbalance vectors of the vehicle wheel, which are ascertained at differing wheel speeds and/or with differing tire pressures and the difference is formed between the unbalance vectors for evaluation of the uniformity of the tire.
摘要翻译：在用于检查车轮的充气轮胎的均匀性的方法和装置中，执行第一和第二不平衡测量操作以确定在不同车轮速度和/或具有不同轮胎压力下确定的车轮的不平衡向量，以及在用于评估轮胎的均匀性的不平衡向量之间形成差异。

2. 发明申请

US20050241393A1 Method of and apparatus for balancing a vehicle wheel 有权
标题翻译：用于平衡车轮的方法和装置
公开(公告)号：US20050241393A1
公开(公告)日：2005-11-03
申请号：US11103648
申请日：2005-04-12
申请人： Karl Rothamel , Burkhard Merg , Gerhard Rossteuscher
发明人： Karl Rothamel , Burkhard Merg , Gerhard Rossteuscher
IPC分类号： G01M1/02 , G01M1/06 , G01M1/16 , G01M1/18 , G01M1/38
CPC分类号： G01M1/18
摘要： In a method and apparatus for balancing a vehicle wheel, the wheel when fixed to a main shaft of a balancing machine, after the implementation of a wheel unbalance measuring run, is stopped at a given rotational angular position for a balancing operation to be carried out on the wheel, by braking of the rotary movement of the wheel. When the wheel is in the stopped condition, a braking moment derived from the unbalance measurement result and applied by a holding brake is caused to act on the wheel so that the wheel is prevented from rotating of its own accord by virtue of its static unbalance.
摘要翻译：在用于平衡车轮的方法和装置中，在执行车轮不平衡测量行程之后固定到平衡机的主轴上的车轮在给定的旋转角度位置停止以进行平衡操作在车轮上，通过制动车轮的旋转运动。当车轮处于停止状态时，由不平衡测量结果导致并由保持制动器施加的制动力矩作用在车轮上，从而通过其静态不平衡来防止车轮自身旋转。

3. 发明授权

US06871543B2 Apparatus and method for measuring of any imbalance of a motorcycle wheel 失效
标题翻译：用于测量摩托车车轮的任何不平衡的装置和方法
公开(公告)号：US06871543B2
公开(公告)日：2005-03-29
申请号：US10351654
申请日：2003-01-24
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M1/16 , G01M1/04 , G01M1/22 , G01M17/02
CPC分类号： G01M1/045 , G01M1/225
摘要： Apparatus and method for measurement of any unbalance of a motorcycle wheel, having a rotatable main shaft of a wheel balancing machine having an electrical drive, a clamping shaft fixed coaxially with the main shaft and on which the motorcycle wheel is rotatably mounted on its bearings, a driver device which is connected in a non-rotational manner to the main shaft to transmit a torque, produced by the electrical drive, from the main shaft to the motorcycle wheel which is rotatably mounted on the clamping shaft, and a measurement device which, in one measurement run, measures forces from any imbalance of the motorcycle wheel at the measurement rotation speed, where the non-rotational connection between the driver device and the motorcycle wheel can be detached by means of an inertial force, which acts on the driver device and is formed by a torque impulse that is transmitted via the main shall.
摘要翻译：用于测量摩托车车轮的任何不平衡的装置和方法，具有具有电驱动的车轮平衡机的可旋转主轴，与所述主轴同轴地固定并且所述摩托车车轮可旋转地安装在其轴承上的夹紧轴，驱动装置，其以非旋转方式连接到主轴，以将由电驱动产生的扭矩从主轴传递到可旋转地安装在夹紧轴上的摩托车轮;以及测量装置，在一次测量运行中，测量摩托车车轮在测量转速下的任何不平衡的力，其中驱动装置和摩托车车轮之间的非旋转连接可以通过作用在驱动装置上的惯性力分离并且由经由主要传输的扭矩脉冲形成。

4. 发明授权

US06708563B2 Device for measuring rotor imbalance 有权
标题翻译：用于测量转子不平衡的装置
公开(公告)号：US06708563B2
公开(公告)日：2004-03-23
申请号：US10169633
申请日：2002-10-02
申请人： Karl Rothamel , Gottfried Kühn
发明人： Karl Rothamel , Gottfried Kühn
IPC分类号： G01M116
CPC分类号： G01M1/225
摘要： The invention relates to a device for measuring a rotor imbalance. Said device comprises a main shaft which is rotatably mounted in a machine housing and to which the rotor to be measured is fixed, a single-phase alternating-current motor for driving the main shaft, with a single-phase winding (4) and an auxiliary winding (5) which is offset in phase for driving the main shaft (1) up to measurement speed and a control device (17) that adjusts the current of the motor. Said control device (17) has an assembly (8, 6; 7; 20; 22, 23) which reduces the supply current delivered to the two windings (4, 5) of the motor (3; 21) once the measurement speed has been reached, in such a way that the motor creates a reduced torque which substantially compensates a speed drop produced by friction and drag.
摘要翻译：本发明涉及一种用于测量转子不平衡的装置。所述装置包括主轴，其可旋转地安装在机壳中，待测量的转子固定到该主轴上，用于驱动主轴的单相交流电动机，具有单相绕组（4）和辅助绕组（5），其相位偏移以驱动主轴（1）直到测量速度;以及控制装置（17），其调节电动机的电流。所述控制装置（17）具有一个组件（8,6; 7; 20; 22,23），一旦所述测量速度具有所述组件（8,6; 7; 20; 22,23），所述组件减少了传递到所述电动机（3; 21）的所述两个绕组已经到达，使得电动机产生减小的转矩，其基本上补偿由摩擦和阻力产生的速度下降。

5. 发明授权

US5469040A Operating circuit including an oscillating circuit capacitor coupled to an auxiliary winding for an apparatus that measures the unbalance of a rotary member 失效
标题翻译：操作电路包括耦合到用于测量旋转构件的不平衡的装置的辅助绕组的振荡电路电容器
公开(公告)号：US5469040A
公开(公告)日：1995-11-21
申请号：US915608
申请日：1992-07-21
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M1/06 , H02P3/00
CPC分类号： G01M1/06
摘要： An operating circuit for use in an apparatus for measuring unbalance of a rotary member in which the drive for the rotary member is by means of a single-phase ac motor with a single-phase main winding and an auxiliary winding which is electrically displaced through 90.degree.. Under at least approximately load-free operating conditions, a capacitor is connected in parallel with the auxiliary winding to reduce fluctuating angular speeds of the rotor of the motor when the motor is operating in an approximately load-free condition.
摘要翻译：一种用于测量旋转构件的不平衡的装置的操作电路，其中旋转构件的驱动通过具有单相主绕组的单相交流电动机和通过90度电位移的辅助绕组 DEG。在至少近似无负载的工作条件下，电动机与辅助绕组并联连接，以减少电动机在大致无负载条件下工作时电动机转子的波动角速度。

6. 发明授权

US06752016B2 Method and apparatus for balancing a motor vehicle wheel 有权
标题翻译：用于平衡机动车辆车轮的方法和装置
公开(公告)号：US06752016B2
公开(公告)日：2004-06-22
申请号：US10351911
申请日：2003-01-23
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M116
CPC分类号： G01M1/045 , G01M1/06 , G01M1/225
摘要： A method and an apparatus for balancing a motor vehicle wheel, in which the torque during acceleration to the measurement rotation speed and during braking after carrying out the measurement run is adjusted as a function of the wheel type to be balanced, such that the rotationally fixed connection between the main shaft and the motor vehicle wheel is maintained even when the driving prestressing force between the main shaft and the motor vehicle wheel is reduced.
摘要翻译：一种用于平衡机动车辆车轮的方法和装置，其中根据要平衡的车轮类型来调节在加速期间到测量转速之间的转矩和在执行测量行驶之后的制动期间的机动车轮的旋转固定即使当主轴和机动车辆车轮之间的驾驶预应力减小时，也保持主轴和机动车辆车轮之间的连接。

7. 发明授权

US5587528A Apparatus and method for correcting unbalance on a motor vehicle wheel 失效
标题翻译：用于校正机动车辆车轮上的不平衡的装置和方法
公开(公告)号：US5587528A
公开(公告)日：1996-12-24
申请号：US450500
申请日：1995-05-26
申请人： Karl Rothamel , Lorenz Lenhardt , Gottfried Kuhn
发明人： Karl Rothamel , Lorenz Lenhardt , Gottfried Kuhn
IPC分类号： G01M1/38 , F16F15/32 , G01M1/02 , G01M1/32
CPC分类号： G01M1/326 , G01M1/02
摘要： An apparatus and method for correcting unbalance of a motor vehicle wheel by at least one balancing weight has a sensor for sensing at least one predetermined position on the wheel, a position detector connected to the sensor for detecting the position thereof, and a storage device connected to the position detector for storing position data determining actual balancing positions on the wheel. An electronic evaluator is connected to a measuring arrangement for measuring wheel unbalance requiring correction and to the storage device for determining the balancing position and the magnitude of the respective balancing weight to be fixed to the wheel. A comparator is connected to the storage device and the position detector. In a retrieval mode, when the sensor reaches a position which corresponds to a stored balancing position a clamping device receives a clamping signal from the comparator for at least partially blocking displacement of the sensor.
摘要翻译：用于通过至少一个平衡重来校正机动车辆车轮的不平衡的装置和方法具有用于感测车轮上的至少一个预定位置的传感器，连接到用于检测其位置的传感器的位置检测器和连接的存储装置到位置检测器，用于存储确定车轮上的实际平衡位置的位置数据。电子评估器连接到用于测量需要校正的轮不平衡的测量装置和用于确定要固定到车轮的各个平衡重的平衡位置和大小的存储装置。比较器连接到存储装置和位置检测器。在检索模式中，当传感器到达对应于存储的平衡位置的位置时，夹紧装置从比较器接收夹紧信号，至少部分地阻挡传感器的位移。

8. 发明授权

US5471874A Method of correcting unbalance on a motor vehicle wheel 失效
标题翻译：校正机动车车轮不平衡的方法
公开(公告)号：US5471874A
公开(公告)日：1995-12-05
申请号：US115779
申请日：1993-09-03
申请人： Karl Rothamel , Ulrich Diez , Josef Drechsler , Eickhart Goebel , Lorenz Lenhardt , Klaus Ruehl
发明人： Karl Rothamel , Ulrich Diez , Josef Drechsler , Eickhart Goebel , Lorenz Lenhardt , Klaus Ruehl
IPC分类号： G01M1/02 , G01M1/32 , G01M1/38 , G01M1/16
CPC分类号： G01M1/02 , G01M1/326
摘要： A method of correcting unbalance on a motor vehicle wheel by means of at least one balancing weight which can be fixed to the wheel at appropriate positions ascertained by an electronic measuring apparatus during an unbalance measuring procedure involves the use of a sensing device which is coupled to the electronic measuring apparatus and which senses relevant dimensions of the wheel for storage thereof in the electronic measurement apparatus, for evaluation of the measurement values obtained in the unbalance measuring procedure.
摘要翻译：通过至少一个平衡重来校正机动车轮上的不平衡的方法，所述平衡重可以在不平衡测量过程期间由电子测量装置确定的适当位置固定到车轮上，该方法包括使用感测装置，其耦合到电子测量装置，其感测用于存储在电子测量装置中的车轮的相关尺寸，用于评估在不平衡测量程序中获得的测量值。

9. 发明授权

US5060513A Apparatus for measuring unbalance on rotary members 失效
标题翻译：用于测量旋转构件不平衡的装置
公开(公告)号：US5060513A
公开(公告)日：1991-10-29
申请号：US521379
申请日：1990-05-10
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M1/04 , G01M1/06 , G01M1/22
CPC分类号： G01M1/045 , G01M1/06 , G01M1/225
摘要： An apparatus for measuring unbalance on a rotary member such as a motor vehicle wheel comprises a drive motor for driving a main shaft carrying the rotary member, by way of a reduction transmission means having a self-locking action so that the main shaft can be braked by the self-locking action after an unbalance measuring run. The self-locking action of the reduction transmission means also serves to resist a rotary moment applied to the main shaft when tightening or loosening a clamping arrangement with which the rotary member is clamped on the main shaft, so that the main shaft remains in a stationary position during that operation.
摘要翻译：用于测量诸如机动车辆车轮的旋转部件的不平衡的装置包括用于驱动承载旋转部件的主轴的驱动马达，通过具有自锁动作的减速传动装置，使得主轴能够被制动通过不平衡测量运行后的自锁动作。还原传动装置的自锁动作还用于抵抗施加到主轴上的旋转力矩，当紧固或松开旋转构件夹紧在主轴上的夹紧装置时，主轴保持在静止状态在该操作期间的位置。

10. 发明授权

US07377164B2 Method of and apparatus for balancing a vehicle wheel 有权
标题翻译：用于平衡车轮的方法和装置
公开(公告)号：US07377164B2
公开(公告)日：2008-05-27
申请号：US11103648
申请日：2005-04-12
申请人： Karl Rothamel , Burkhard Merg , Gerhard Rossteuscher
发明人： Karl Rothamel , Burkhard Merg , Gerhard Rossteuscher
IPC分类号： G01M1/16
CPC分类号： G01M1/18
摘要： In a method and apparatus for balancing a vehicle wheel, the wheel when fixed to a main shaft of a balancing machine, after the implementation of a wheel unbalance measuring run, is stopped at a given rotational angular position for a balancing operation to be carried out on the wheel, by braking of the rotary movement of the wheel. When the wheel is in the stopped condition, a braking moment derived from the unbalance measurement result and applied by a holding brake is caused to act on the wheel so that the wheel is prevented from rotating of its own accord by virtue of its static unbalance.
摘要翻译：在用于平衡车轮的方法和装置中，在执行车轮不平衡测量行程之后固定到平衡机的主轴上的车轮在给定的旋转角度位置停止以进行平衡操作在车轮上，通过制动车轮的旋转运动。当车轮处于停止状态时，由不平衡测量结果导致并由保持制动器施加的制动力矩作用在车轮上，从而通过其静态不平衡来防止车轮自身旋转。

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