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1. 发明授权

US11029230B2 Unbalance detection device, and unbalance detection method 有权
公开(公告)号：US11029230B2
公开(公告)日：2021-06-08
申请号：US16303058
申请日：2016-05-26
申请人： MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
发明人： Katsuya Yamashita , Shuichi Miura , Yosuke Dammoto , Takaya Futae , Shota Yoshikawa
IPC分类号： G01M1/16 , G01M1/04 , G01M1/22 , G01M1/02 , G01M1/06 , F02B39/16
摘要： An unbalance detection device for detecting unbalance of a rotor of a turbo-cartridge which includes the rotor including a turbine wheel and a compressor wheel coupled via a rotational shaft and a bearing housing accommodating a bearing which supports the rotor rotatably, includes: a turbine-side housing member accommodating the turbine wheel; a compressor-side housing member accommodating the compressor wheel; a support mechanism configured to nip and support the turbo-cartridge from both sides by pressing at least one of the turbine-side housing member or the compressor-side housing member toward the turbo-cartridge; a vibration insulator interposed in each of a gap between the turbine-side housing member and the turbo-cartridge and a gap between the compressor-side housing member and the turbo-cartridge; and a vibration sensor installed so as to be contactable with the bearing housing, the vibration sensor being capable of detecting vibration upon rotation of the rotor.

2. 发明授权

US6085578A Apparatus and method for detecting mass eccentricity 失效
标题翻译：用于检测质量偏心的装置和方法
公开(公告)号：US6085578A
公开(公告)日：2000-07-11
申请号：US83236
申请日：1998-05-22
申请人： Hiroaki Tanaka , Yoshiyuki Okido , Yutaka Yoshida , Hideki Sano , Hiroaki Matsubara
发明人： Hiroaki Tanaka , Yoshiyuki Okido , Yutaka Yoshida , Hideki Sano , Hiroaki Matsubara
IPC分类号： G01M1/14 , G01M1/06 , G01M1/16 , G01M1/00
CPC分类号： G01M1/16 , G01M1/06
摘要： A spherical object is positioned on a rotation stage, the rotation stage is rotated, and a deviation detector detects whether the spherical object deviates from the rotation stage or not. A rotation frequency of the rotation stage when the object deviates from the rotation stage is detected by a rotation frequency detector, and a judgement system judges whether the object is mass eccentric or not, comparing the detected rotation frequency with a predetermined rotation frequency which is set beforehand.
摘要翻译：球面物体位于旋转台上，旋转台旋转，偏差检测器检测球形物体是否偏离旋转台。通过旋转频率检测器检测出物体偏离旋转台的旋转台的旋转频率，并且判断系统判断物体是否是质量偏心的，将检测到的旋转频率与设定的预定旋转频率进行比较预先。

3. 发明授权

US5656775A Device for installing a tire-wheel assembly onto a wheel balancer 失效
标题翻译：用于将轮胎轮组件安装到车轮平衡器上的装置
公开(公告)号：US5656775A
公开(公告)日：1997-08-12
申请号：US572577
申请日：1995-12-14
申请人： Hiroshi Kawabe
发明人： Hiroshi Kawabe
IPC分类号： B60B30/00 , B60B30/08 , B60C25/00 , G01M1/04 , G01M1/06
CPC分类号： B60B30/06 , B60B30/08 , B60C25/00 , G01M1/045 , B60B2900/331 , B60Y2200/11
摘要： A device for installing a tire-wheel assembly onto a wheel balancer comprises a rotating shaft of the wheel balancer for rotating the tire-wheel assembly, a wheel receiving member comprised of a disc-contacting portion and a cup-shaped base portion, a taper cone of a frustoconical shape, a spring disposed between a bottom of the cup-shaped base portion and a bottom of the taper cone, a wheel pushing member, and a female screw member, in which the disc-contacting portion of the wheel receiving member is provided at a side facing the disc portion with an elastic member embedded in the disc-contacting portion in a peripheral direction thereof and a protruding member contacting with the elastic member and retractably moving from an outer surface of the disc-contacting portion in an axial direction thereof.
摘要翻译：一种用于将轮胎轮组件安装到车轮平衡器上的装置包括用于旋转轮胎轮组件的车轮平衡器的旋转轴，由盘接触部分和杯形基部构成的车轮接收构件，锥形截头圆锥体的锥体，设置在杯状基部的底部和锥形锥体的底部之间的弹簧，轮推动构件和内螺纹构件，其中车轮接收构件的盘接触部分设置在面向盘部分的一侧，其弹性构件在其圆周方向上嵌入在盘接触部分中，并且突出构件与弹性构件接触并且可从轴接触部分的外表面以轴向方向可收缩地移动方向。

4. 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。

5. 发明授权

US5576490A Modular rotary element processor 失效
标题翻译：模块化旋转元件处理器
公开(公告)号：US5576490A
公开(公告)日：1996-11-19
申请号：US315895
申请日：1994-09-30
申请人： Peter L. Gross , Roy F. Carlson
发明人： Peter L. Gross , Roy F. Carlson
IPC分类号： G01M1/16 , G01M1/04 , G01M1/06 , G01M1/22
CPC分类号： G01M1/06 , G01M1/045
摘要： A rotary element dynamic imbalance determining apparatus includes a spindle having a first end for removably supporting a rotary element the imbalance of which is to be determined, and a housing for rotatably mounting the spindle. An output signal related to imbalance in the supported rotary element is generated as the spindle rotates. A rotary fluid coupling comprises a chamber between the spindle and housing, a port in the housing for coupling the chamber to a source of compressed air and a one-way fluid seal for dividing the chamber into a first portion and a second portion. A passageway extends along the spindle from the second portion to the first end of the spindle to supply inflating air thereto.
摘要翻译：一种旋转元件动态不平衡确定装置，包括具有用于可拆卸地支撑其不平衡的旋转元件的第一端的心轴和用于可旋转地安装心轴的壳体。当主轴旋转时，产生与支撑的旋转元件的不平衡有关的输出信号。旋转流体联接器包括在主轴和壳体之间的腔室，壳体中的用于将腔室联接到压缩空气源的端口和用于将腔室分成第一部分和第二部分的单向流体密封件。通道沿主轴从主轴的第二部分延伸到第一端，以向其提供充气空气。

6. 发明授权

US5353640A Air-jet driven dynamic balance test apparatus 失效
标题翻译：气流驱动动平衡试验装置
公开(公告)号：US5353640A
公开(公告)日：1994-10-11
申请号：US56667
申请日：1993-05-03
申请人： Wen-Wang Jiang , Shih-Chou Chen , Chang-Ming Chen
发明人： Wen-Wang Jiang , Shih-Chou Chen , Chang-Ming Chen
IPC分类号： G01M1/06 , G01M1/00
CPC分类号： G01M1/06
摘要： An air-jet driven dynamic balance test apparatus for testing the dynamic balance of minrotors with minimum interference from external vibration noise. The dynamic balance test apparatus comprise a resilient supporting steel sheet having a horizontal bottom portion fastened to a base and an elongated upright body portion extended upwardly from the horizontal bottom portion to carry the sample to be tested. An air-jet generating device is provided to produce a continuous stream of compressed air for rotating the sample about its central axis. The resilient supporting steel sheet contains a resilient section for increasing sensitivity of said test apparatus. The resilient supporting steel sheet contains a resilient section, which can be the resilient steel sheet itself or in the form of a row of through holes or a corrugated section. A detector is mounted on the resilient supporting steel sheet to detect the vibration as the sample is being rotated during testing. An electromagnetic valve and a pressure regulating valve connected to an I/O interface of a master computer can be provided to automatically regulate the pressure of the continuous stream of the compressed air so as to control the revolving speed of the sample being tested at a predetermined constant rotation speed.
摘要翻译：一种喷气式动平衡测试装置，用于以最小的外部振动噪声干扰测试最小转子的动平衡。动平衡测试装置包括一个弹性支撑钢板，其具有紧固在底座上的水平底部部分和从水平底部部分向上延伸的细长直立主体部分，以承载要测试的样品。提供喷气发生装置以产生连续的压缩空气流，以使样品围绕其中心轴旋转。弹性支撑钢板包含用于提高所述测试装置的灵敏度的弹性部分。弹性支撑钢板包括弹性部分，其可以是弹性钢板本身或呈一排通孔或波纹部分的形式。检测器安装在弹性支撑钢板上，以便在测试期间随着样品旋转而检测振动。可以提供连接到主计算机的I / O接口的电磁阀和压力调节阀，以自动调节压缩空气的连续流的压力，以便将被测样品的旋转速度控制在预定的恒定转速。

7. 发明授权

US4984126A Method and circuit for stopping the test run of a rotor being balanced 失效
标题翻译：用于停止正在平衡的转子试运行的方法和电路
公开(公告)号：US4984126A
公开(公告)日：1991-01-08
申请号：US241847
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： A method and a circuit arrangement for stopping the test run of a rotor being balanced, in particular a rotor for a motor vehicle wheel. Upon the application of an armature disk of an electromagnetic brake to a friction lining, the electromagnet coil of the brake is supplied with a reduced supply current, so that a reduced braking moment by comparison with the rated braking moment is attained.
摘要翻译：一种用于停止平衡的转子的试运行的方法和电路装置，特别是用于机动车辆车轮的转子。当向摩擦衬里施加电磁制动器的电枢盘时，制动器的电磁线圈被供给减小的电源电流，从而获得与额定制动力矩相比减小的制动力矩。

8. 发明授权

US4980621A Control arrangement for controlling the power supplied to an electric motor 失效
标题翻译：用于控制供应给电动机的功率的控制装置
公开(公告)号：US4980621A
公开(公告)日：1990-12-25
申请号：US438250
申请日：1989-11-20
申请人： Richard Muller
发明人： Richard Muller
IPC分类号： G01M1/06 , H02P5/50
CPC分类号： G01M1/06 , H02P5/50
摘要： A control arrangement for controlling the power supplied to an electric motor connected to a rotary member to drive same in rotation by way of a belt drive, to accelerate the rotary member to a given speed and to brake it in a slip-free manner provides that a signal which is proportional to the speed of rotation of the rotary member is compared to a signal which is proportional to the speed of rotation of the motor. The supply of power to the electric motor is correspondingly controlled in dependence on the result of the comparison operation.
摘要翻译：一种控制装置，用于控制供给连接到旋转构件的电动马达的动力，以通过皮带驱动方式驱动旋转构件旋转，从而将旋转构件加速至给定速度并以无滑动的方式制动，将与旋转构件的旋转速度成比例的信号与与电动机的旋转速度成比例的信号进行比较。根据比较操作的结果，相应地控制对电动机的供电。

9. 发明授权

US4354386A Tire assembly mounting adapter 失效
标题翻译：轮胎组装安装适配器
公开(公告)号：US4354386A
公开(公告)日：1982-10-19
申请号：US201526
申请日：1980-10-28
申请人： Robert P. Newton
发明人： Robert P. Newton
IPC分类号： B24B49/16 , B29D30/06 , G01M1/04 , G01M1/34 , G01M17/02 , G01M1/06
CPC分类号： B24B49/165 , B29D30/0633 , G01M1/045 , G01M1/34 , G01M17/024 , B29D2030/0635 , B29D2030/0638
摘要： A system for reducing undue vibrations transmitted to a vehicle by a tire assembly including a tire buffing or grinding machine, a tire balancing machine, and a mounting adapter for alternatively mounting the tire assembly on the tire buffing machine and the tire balancing machine. The tire buffing machine includes a drive unit for rotating the tire assembly about its rotational axis, a loading unit for radially loading the tire assembly, a buffing unit for selectively grinding away portions of the tire tread, and a control unit interconnecting the loading unit and the buffing unit to cause the buffing unit to reduce the loaded radial runout of the tire assembly.
摘要翻译：一种用于通过包括轮胎抛光机或研磨机，轮胎平衡机以及用于将轮胎组件交替地安装在轮胎抛光机和轮胎平衡机上的安装适配器的轮胎组件减少传递到车辆的不适当振动的系统。轮胎抛光机包括用于使轮胎组件围绕其旋转轴线旋转的驱动单元，用于径向加载轮胎组件的装载单元，用于选择性地磨碎轮胎胎面部分的抛光单元，以及将装载单元和所述抛光单元使抛光单元减小轮胎组件的负载径向跳动。

10. 发明授权

US4254658A Apparatus for balancing of rotors 失效
标题翻译：用于平衡转子的装置
公开(公告)号：US4254658A
公开(公告)日：1981-03-10
申请号：US049786
申请日：1979-06-18
申请人： Horst Kogler , Eickhart Goebel
发明人： Horst Kogler , Eickhart Goebel
IPC分类号： G01M1/02 , G01M1/06 , G01M1/22
CPC分类号： G01M1/06
摘要： Apparatus for balancing a rotor such as an automobile tire, having a locally fixed axle rigidly coupled with respect to a driving motor and a hub rotatably mounted about the fixed axle. The rotatable hub is driven by the motor and the rotor to be balanced is clamped to the hub by a flanged on clamp or a plate having one or more pins for engaging wheel spokes. Data receivers engage the locally fixed axle for producing signals which indicate rotor unbalance.
摘要翻译：用于平衡诸如汽车轮胎的转子的装置，其具有相对于驱动电动机刚性联接的局部固定的轴和围绕固定轴可旋转地安装的轮毂。可旋转轮毂由电动机驱动，并且待平衡的转子通过带凸缘的夹紧器或具有一个或多个销的用于接合轮辐轮的销板固定到轮毂。数据接收器接合本地固定轴，产生指示转子不平衡的信号。

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