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1. 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。

2. 发明授权

US5615574A Method and assembly for clamping and releasing a rotary member on a motor-driven shaft of an unbalance measuring arrangement 失效
标题翻译：用于在不平衡测量装置的电动机轴上夹紧和释放旋转构件的方法和组件
公开(公告)号：US5615574A
公开(公告)日：1997-04-01
申请号：US302395
申请日：1994-09-08
申请人： Josef Drechsler , Eickhart Goebel , Gottfried Kuhn , Karl Rothamel , Jorg Wowes
发明人： Josef Drechsler , Eickhart Goebel , Gottfried Kuhn , Karl Rothamel , Jorg Wowes
IPC分类号： G01M1/02 , G01M1/04 , G01M1/16 , G01M1/06
CPC分类号： G01M1/045
摘要： An unbalance measuring machine has an arrangement for clamping and release a motor vehicle wheel or other rotary member on a motor-driven shaft. The machine has a bar which is guided movably in the shaft in its axial direction. The bar is engaged at one end with the rotary member and at the other end with a belt pulley via interengaged screw threads. When the belt pulley is driven by the drive motor in one direction of rotation, the bar axially clamps the rotary member on the shaft to hold it fast. When the belt pulley is driven by the drive motor in the other direction, the bar moves in the opposite direction to release the rotary member.
摘要翻译：不平衡测量机具有用于在马达轴上夹紧和释放机动车轮或其它旋转构件的装置。该机器具有在轴上沿轴向可移动地引导的杆。该杆在一端与旋转构件接合，另一端通过相互啮合的螺纹与皮带轮接合。当皮带轮由驱动电动机沿一个旋转方向驱动时，杆将轴上的旋转部件轴向夹紧以使其快速保持。当带轮由另一方向由驱动马达驱动时，杆沿相反方向移动以释放旋转构件。

3. 发明授权

US06672158B1 Method and apparatus for balancing a vehicle wheel 失效
标题翻译：用于平衡车轮的方法和装置
公开(公告)号：US06672158B1
公开(公告)日：2004-01-06
申请号：US09335180
申请日：1999-06-17
申请人： Eickhart Goebel , Bernhard Hoffmann , Karl Rothamel , Walter Hollube
发明人： Eickhart Goebel , Bernhard Hoffmann , Karl Rothamel , Walter Hollube
IPC分类号： G01M138
CPC分类号： G01M1/326 , G01M1/02
摘要： In a method and an apparatus for balancing a motor vehicle wheel comprising a pneumatic tire and a disk wheel, the wheel is clamped on a measuring spindle and geometrical data of the wheel are sensed and stored. Wheel unbalance is ascertained in at least one measuring run and at least one balancing vector for balancing mass and balancing position is calculated in accordance with a balancing program selected in dependence on the disk wheel type and material, in at least one balancing plane. At least one balancing weight is fixed to the wheel in dependence on the balancing vector. When sensing a rim region of the wheel a sensor detects whether a rim portion extending substantially perpendicularly to the measuring spindle is or is not present in the rim region being sensed and the balancing program is selected in dependence on the signal obtained in the sensing operation with the sensor. A sensing apparatus includes a sensing member for sensing geometrical data of the wheel and a sensor for sensing a suitable rim configuration for applying a balancing weight thereto and/or the wheel material.
摘要翻译：在用于平衡包括充气轮胎和盘轮的机动车辆车轮的方法和装置中，车轮被夹紧在测量主轴上并且感测和存储车轮的几何数据。在至少一个测量运行中确定车轮不平衡，并且根据在至少一个平衡平面中根据盘轮类型和材料选择的平衡程序来计算用于平衡质量和平衡位置的至少一个平衡矢量。至少一个平衡重量根据平衡矢量固定在车轮上。当检测到车轮的轮辋区域时，传感器检测基本上垂直于测量主轴垂直延伸的边缘部分是否被存在于被感测的边缘区域中，并且根据在感测操作中获得的信号来选择平衡程序，传感器。感测装置包括用于感测车轮的几何数据的感测构件和用于感测用于向其施加平衡重和/或车轮材料的适当轮辋构造的传感器。

4. 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。

5. 发明授权

US5959204A Method and apparatus for holding in position a motor vehicle wheel clamped on a balancing machine measuring spindle 失效
标题翻译：用于保持夹在平衡机测量主轴上的机动车轮的位置的方法和装置
公开(公告)号：US5959204A
公开(公告)日：1999-09-28
申请号：US663613
申请日：1996-06-14
申请人： Karl Rothamel , Lorenz Lenhardt
发明人： Karl Rothamel , Lorenz Lenhardt
IPC分类号： G01M1/02 , G01M1/32 , G01M1/16 , B60B1/00
CPC分类号： G01M1/02 , G01M1/326
摘要： A motor vehicle wheel balancing machine holds a motor vehicle wheel by clamping it on a balancing machine measuring spindle. After an operation to measure the unbalance of the the wheel has been preformed, a balancing weight is attached to the wheel using a sensor, and the measuring spindle is stopped with a holding brake which is activated when the sensor is activated.
摘要翻译：机动车轮平衡机通过将其夹在平衡机测量主轴上而保持机动车辆车轮。在测量车轮不平衡的操作之后，使用传感器将平衡重附在车轮上，并且用传感器启动时启动的保持制动器停止测量主轴。

6. 发明授权

US06826958B2 Method and device for inserting a rotor, in particular a motor vehicle wheel, which is rotatably mounted on an unbalance machine and can be driven by means of an electric motor 有权
标题翻译：用于插入转子，特别是机动车轮的方法和装置，其可旋转地安装在不平衡机上，并且可以通过电动机
公开(公告)号：US06826958B2
公开(公告)日：2004-12-07
申请号：US10319164
申请日：2002-12-12
申请人： Karl Rothamel , Lorenz Lenhardt
发明人： Karl Rothamel , Lorenz Lenhardt
IPC分类号： G01M122
CPC分类号： G01M1/225
摘要： A method and a device for moving a wheel rotatably mounted on a wheel balancing machine from a first position at which unbalance compensation has been performed, to a second unbalance compensation position for further unbalance compensation. According to the method, the rotor is externally driven, e.g., by hand, to freely running rotation, at which time, a drive motor is energized to generate a torque which acts counter to the direction of rotation of the wheel and to bring the wheel to a stop over a braking distance brought about by the counter torque which corresponds to the angle of rotation which is traveled over up to the unbalance compensation position, whereupon, the motor is de-energized. The apparatus includes a motor drive including an alternating voltage controller having a longitudinal switching device; and a commutation switching device, the switching devices each including two semiconductor switches which are connected in an anti-serial configuration.
摘要翻译：一种用于将可转动地安装在车轮平衡机上的车轮从已经执行不平衡补偿的第一位置移动到用于进一步不平衡补偿的第二不平衡补偿位置的方法和装置。根据该方法，转子由外部驱动，例如用手自由运转，此时驱动马达通电，产生与车轮旋转方向相反的转矩，并带动车轮通过对应于行进到不平衡补偿位置的旋转角度的反转矩引起的制动距离停止，于是电动机断电。该装置包括电动机驱动器，其包括具有纵向开关装置的交流电压控制器; 和换流开关装置，各开关装置包括以反串联配置连接的两个半导体开关。

7. 发明授权

US5591909A Method and device for balancing an unbalance on a motor vehicle wheel 失效
标题翻译：用于平衡机动车辆车轮上的不平衡的方法和装置
公开(公告)号：US5591909A
公开(公告)日：1997-01-07
申请号：US435153
申请日：1995-05-05
申请人： Karl Rothamel , Kurt Humber , Ulrich Diez
发明人： Karl Rothamel , Kurt Humber , Ulrich Diez
IPC分类号： G01M1/32 , G01M1/38
CPC分类号： G01M1/326
摘要： A method and device for balancing an unbalance on a motor vehicle wheel, including a tire mounting portion that is provided with a stylized design. Such a wheel can include a supporting disk with openings therein defining radially extending, spaced apart support members, such as struts or spokes, in the main area of the wheel. In particular such a tire supporting disk can comprise light metal. The angular positions of the radially extending support members are determined and are stored in storage 2 and the measurement values determined in the measurement procedure are divided into balancing corresponding to the angular positions of the radially extending support members. Weights for balancing the wheel are determined and are attached to the supporting disk at angular positions corresponding to the locations of the support members.
摘要翻译：一种用于平衡机动车辆车轮上的不平衡的方法和装置，包括具有风格化设计的轮胎安装部分。这种轮可以包括其中具有开口的支撑盘，其在轮的主要区域中限定径向延伸的间隔开的支撑构件，例如支柱或辐条。特别地，这种轮胎支撑盘可以包括轻金属。径向延伸的支撑构件的角度位置被确定并存储在存储器2中，并且将在测量过程中确定的测量值分成对应于径向延伸的支撑构件的角位置的平衡。确定用于平衡车轮的重量，并且在对应于支撑构件的位置的角位置处附接到支撑盘。

8. 发明授权

US5847277A Method of rotating a rotary member in a balancing machine into balancing positions in first and second balancing planes 失效
标题翻译：将平衡机中的旋转构件旋转到第一和第二平衡平面中的平衡位置的方法
公开(公告)号：US5847277A
公开(公告)日：1998-12-08
申请号：US923672
申请日：1997-09-04
申请人： Karl Rothamel , Wolfgang Rowe
发明人： Karl Rothamel , Wolfgang Rowe
IPC分类号： G01M1/22 , G01L1/22 , G01M1/30 , G01M1/32
CPC分类号： G01L1/2268
摘要： In a method of rotating a rotary member on a balancing machine into balancing positions in first and second balancing planes, after the unbalance measuring run the rotary member is braked and thus rotated into the balancing position in the first balancing plane, with the braking deceleration being measured. The rotary member is then accelerated to a rotary speed of at most 80 rpm for rotation into the balancing position in the second balancing plane. The rotary member is then braked so that the braking travel resulting from the measured deceleration corresponds to the differential angle still remaining as far as the balancing position in the second balancing plane.
摘要翻译：在将平衡机上的旋转构件旋转到第一平衡面和第二平衡面的平衡位置的方法中，在不平衡测量行驶之后，旋转构件被制动并因此旋转到第一平衡面中的平衡位置，制动减速度测量。然后将旋转构件加速至至多80rpm的旋转速度，以旋转到第二平衡平面中的平衡位置。旋转构件然后被制动，使得由所测量的减速度产生的制动行程对应于仍然保持的平差位置至第二平衡平面中的平衡位置。

9. 发明授权

US5831152A Wheel balancing machine 失效
标题翻译：车轮平衡机
公开(公告)号：US5831152A
公开(公告)日：1998-11-03
申请号：US857652
申请日：1997-05-16
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M1/00 , G01M1/02 , G01M1/32
CPC分类号： G01M1/02
摘要： A wheel balancing machine that includes a lighting device to illuminate the inside of the wheel or rim bowl facing the wheel balancing machine. Illumination preferably occurs in an area above the shaft on which the wheel is mounted and improves the task of correctly positioning and attaching balancing weights.
摘要翻译：一种车轮平衡机，其包括用于照亮面向车轮平衡机的车轮或轮辋碗内部的照明装置。照明优选地在安装有轮的轴上方的区域中发生，并且改善了正确定位和附接平衡重的任务。

10. 发明授权

US4974450A Apparatus for measuring imbalance of rotors 失效
标题翻译：用于测量转子不平衡的装置
公开(公告)号：US4974450A
公开(公告)日：1990-12-04
申请号：US241848
申请日：1988-09-08
申请人： Karl Rothamel
发明人： Karl Rothamel
IPC分类号： G01M1/06
CPC分类号： G01M1/06
摘要： An apparatus for measuring imbalance of rotors, in particular motor vehicle wheels, having a primary shaft driven by an electric motor. The rotor to be tested is secured to the primary shaft with the aid of a clamping device, which transmits the drive torque transmitted to the primary shaft to the rotor by means of friction. The apparatus includes a time-controlled brake, which when the electric motor is switched on reduces the drive torque in a time-controlled manner until the rush moment fades. As a result, loosening of the clamping device is prevented and a gentle start is assured.
摘要翻译：用于测量具有由电动机驱动的主轴的转子，特别是机动车辆车轮的不平衡的装置。待测试的转子借助于夹紧装置固定到主轴，该夹紧装置通过摩擦将传递到主轴的驱动力传递到转子。该装置包括时间控制的制动器，当电动机接通时，以时间控制的方式降低驱动转矩直到急速时间消逝。结果，防止了夹紧装置的松动，并且确保了平缓的启动。

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