专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06720695B2 Rotor spinning device with a contactless, passive, radial bearing for the spinning rotor 有权
标题翻译：转子旋转装置，具有用于纺纱转子的非接触式，无源径向轴承
公开(公告)号：US06720695B2
公开(公告)日：2004-04-13
申请号：US09898938
申请日：2001-07-03
申请人： Norbert Coenen
发明人： Norbert Coenen
IPC分类号： H02K709
CPC分类号： F16F15/18 , D01H4/12 , F16C32/0408 , F16C2340/18
摘要： A rotor spinning device with a contactless passive radial bearing for the spinning rotor. A damping device exerts magnetic forces on the rotor shaft (9) of the spinning rotor by means of operating elements (11, 12), and in this manner damps radially directed oscillations of the spinning rotor. The stationary operating elements (11, 12), which are embodied as magnetic elements, act directly on a magnetic element (8), which is fixedly connected with the rotor shaft (9), wherein the magnetic element (8) is an operative element of the passive bearing of the spinning rotor. A rapid, effective damping of the oscillations is possible without large expenditures.
摘要翻译：一种具有用于纺纱转子的非接触式无源径向轴承的转杯纺纱装置。阻尼装置通过操作元件（11,12）在旋转转子的转子轴（9）上施加磁力，并且以这种方式抑制旋转转子的径向指向的振荡。被实施为磁性元件的固定操作元件（11,12）直接作用在与转子轴（9）固定连接的磁性元件（8）上，其中磁性元件（8）是操作元件的旋转转子的被动轴承。无需大量支出就可以快速，有效地抑制振荡。

2. 发明授权

US5444633A Method and apparatus for detecting the position of a carrier that carries a textile bobbin 失效
标题翻译：用于检测携带纺织线轴的载体的位置的方法和装置
公开(公告)号：US5444633A
公开(公告)日：1995-08-22
申请号：US204537
申请日：1994-03-02
申请人： Norbert Coenen , Ulrich Wirtz , Ferdinand-Josef Hermanns , Jurgen Breuer
发明人： Norbert Coenen , Ulrich Wirtz , Ferdinand-Josef Hermanns , Jurgen Breuer
IPC分类号： B65H67/06 , D01H13/32 , G08C17/04 , G05B19/18
CPC分类号： G08C17/04 , B65H67/063 , D01H13/32 , B65H2701/31
摘要： An automatic textile machine includes a multiplicity of work stations each having its own work station electronics for controlling progress of work done at the work station. A method for detecting a position of a cop carrier carrying a textile cop in the vicinity of a work station includes evaluating mistuning of an oscillator circuit as information with a secondary coil disposed on the cop carrier; detecting the information transmitted by the cop carrier with a sensor device; carrying the information to the work station electronics; and processing the information with the work station electronics to initiate further operations. An apparatus for detecting the position of a cop carrier carrying a textile cop in the vicinity of one of the work stations includes a secondary coil disposed on the cop carrier, and a sensor disposed in the vicinity the winding station. The sensor is connected to the winding station electronics and detects information transmitted by the cop carrier. The sensor has an oscillator circuit to be mistuned by the secondary coil.
摘要翻译：一种自动纺织机包括多个工位，每个工位具有自己的工作站电子装置，用于控制在工作站完成的工作进度。一种用于检测在工作站附近携带纺织品托架的托架的位置的方法包括：将设置在该托架上的次级线圈的振荡器电路作为信息进行评估; 用传感器装置检测由所述保管架传送的信息; 携带信息到工作站电子; 并且与工作站电子装置处理信息以启动进一步的操作。用于检测在其中一个工作站附近携带纺织品警卫的副托架的位置的装置包括设置在护罩架上的次级线圈和设置在卷绕台附近的传感器。传感器连接到卷绕站电子设备，并检测由机架传送的信息。该传感器具有由次级线圈失谐的振荡电路。

3. 发明授权

US06590307B2 Device for controlling the radial orientation of a rapidly rotating rotor supported in a contactless manner 有权
公开(公告)号：US06590307B2
公开(公告)日：2003-07-08
申请号：US10062876
申请日：2002-01-31
申请人： Norbert Coenen
发明人： Norbert Coenen
IPC分类号： H02K709
CPC分类号： F16C32/0451 , F16C2340/18
摘要： A device for the attitude control of a rapidly rotating rotor, especially a spinning rotor, supported in a contactless manner. The device comprises a sensor device for the continuous generation of rotor attitude signals and a control device (6) that processes the rotor attitude signals and continuously outputs a correcting variable to an actuating device that influences the rotor attitude. The control device (6) is set up in such that the rise of the waveform of a resultant signal from which the correcting variable is derived is limited to a maximum amount and, upon the occurrence of higher oscillation frequencies of the rotor attitude signals, the oscillation amplitudes of the resultant signal for the actuating device can at the same time be reduced with a small phase error. The device makes it possible to achieve low energy consumption, an expanded controllability and greater operational safety in a simple manner.

4. 发明授权

US5386684A Data exchange coordinating apparatus for a textile machine 失效
标题翻译：纺织机械的数据交换协调装置
公开(公告)号：US5386684A
公开(公告)日：1995-02-07
申请号：US984277
申请日：1992-12-01
申请人： Karsten Simon , Norbert Coenen
发明人： Karsten Simon , Norbert Coenen
IPC分类号： B65H54/26 , D01H13/00 , H04B5/00 , H04B7/26 , D01H9/10 , D01H7/86
CPC分类号： D01H13/005 , B65H54/26 , B65H2701/31
摘要： A coordinating apparatus for insuring the proper positioning of the traveling service unit with a respective work station of a textile machine so that data such as, for example, information concerning the servicing requirements of the respective work station and operating instructions, can be communicated between the service unit and the work station.
摘要翻译：一种协调装置，用于确保行进服务单元与纺织机的相应工作站的适当定位，使得诸如例如关于各个工作站的维修要求的信息和操作指令的数据可以在服务单位和工作站。

5. 发明申请

US20090134727A1 Method for Operating an Electromotive Drive 有权
标题翻译：操作电动车驱动的方法
公开(公告)号：US20090134727A1
公开(公告)日：2009-05-28
申请号：US11988523
申请日：2006-06-28
申请人： Norbert Coenen , Marco Linke
发明人： Norbert Coenen , Marco Linke
IPC分类号： H02K7/09 , F16C39/06
CPC分类号： F16C32/0442 , D01H4/12 , D01H4/14 , F16C32/0451 , F16C32/0476 , F16C39/02 , F16C2231/00 , F16C2340/18 , H02K7/09
摘要： A method for operating an electromotive drive of a textile machine, comprising a contactlessly mounted rotor and catch bearings. The rotor rests on one catch bearing prior to initial operation, and is spaced therefrom by an air gap during stationary operation. A control device allows the rotor to be held in a force-free floating state during stationary operation. The method executes the following steps: (a) inputting an output signal from the control device for maintaining the force-free floating state during operation; (b) calculating the air gap by evaluating the output signal; (c) comparing the calculated value with predetermined limit values; and (d) deactuating the drive when the limit values are passed. The control device comprises a position sensor with at least one sensor coil, at least one actuator coil, a position controller and an integrator, at which the output signal is obtained to determine the air gap.
摘要翻译：一种用于操作纺织机械的电动驱动的方法，包括非接触式安装的转子和捕获轴承。转子在初始操作之前位于一个止动轴承上，并且在静止操作期间通过空气间隔开。控制装置允许转子在静止操作期间保持在无力的浮动状态。该方法执行以下步骤：（a）输入来自控制装置的输出信号，用于在运行期间维持无力浮动状态; （b）通过评估输出信号来计算气隙; （c）将所计算的值与预定极限值进行比较; 和（d）当限制值通过时停止驱动。控制装置包括具有至少一个传感器线圈，至少一个致动器线圈，位置控制器和积分器的位置传感器，在该传感器线圈处获得输出信号以确定气隙。

6. 发明授权

US6124658A Bearing assembly for an open-end spinning machine 失效
标题翻译：用于开放式纺纱机的轴承组件
公开(公告)号：US6124658A
公开(公告)日：2000-09-26
申请号：US330123
申请日：1999-06-10
申请人： Norbert Coenen
发明人： Norbert Coenen
IPC分类号： D01H4/10 , D01H4/12 , D01H4/14 , F16C17/08 , F16C39/02 , F16C39/06
CPC分类号： F16C32/0444 , D01H4/12 , D01H4/14 , F16C17/08 , F16C25/02 , F16C32/0442 , F16C39/02 , F16C2340/18
摘要： A bearing for the shaft of a spinning rotor of an open-end spinning machine, wherein the shaft is magnetically supported axially and radially without contact by two axially spaced-apart magnet pairs on the shaft and stator housing in dispositions rotationally symmetrical to the axis of the rotor. The magnet pairs have nonidentical magnet poles facing one another and an electromagnetic center position regulator is provided to maintain an axial center position.
摘要翻译：用于开放式纺纱机的旋转转子的轴的轴承，其中所述轴以轴向和径向的方式被磁性地支撑，而不与所述轴和定子壳体上的两个轴向间隔开的磁体对接触，转子。磁体对具有彼此面对的非相似的磁极，并且提供电磁中心位置调节器以保持轴向中心位置。

7. 发明授权

US5642091A Method and apparatus for data transmission in a textile machine 失效
标题翻译：用于纺织机械中数据传输的方法和装置
公开(公告)号：US5642091A
公开(公告)日：1997-06-24
申请号：US681224
申请日：1996-07-22
申请人： Norbert Coenen , Erwin Peters
发明人： Norbert Coenen , Erwin Peters
IPC分类号： D01H13/32 , H02J9/06 , H02J13/00 , H04M11/04
CPC分类号： D01H13/32 , H02J13/0003 , H02J9/061 , Y02B90/222 , Y02B90/228 , Y04S20/12 , Y04S20/18
摘要： A method and apparatus for transmitting data within a textile machine of the type having a central main power supply and many identical work or spinning stations is disclosed with the data being for controlling operational at independently operable work stations, particularly in open-end bobbin winding machines. A separate power supply is included for providing a buffer voltage for use at memories within the individual spinning station central units, with the power supply output being DC voltage at a predetermined level. The DC buffer voltage signal is modulated with the data for transmission to the work station, transmitted to the work station and demodulated thereat for use.
摘要翻译：公开了一种用于在具有中央主电源和许多相同的工作或纺纱站的类型的纺织机械内传送数据的方法和装置，其数据用于在独立可操作的工作站，特别是在开放式绕线机上进行操作。包括单独的电源，用于提供用于各个纺纱站中央单元内的存储器的缓冲电压，其中电源输出为预定电平的直流电压。直流缓冲电压信号用数据进行调制，传输到工作站，发送到工作站并进行解调使用。

8. 发明申请

US20090230897A1 Electric motor 审中-公开
标题翻译：电动马达
公开(公告)号：US20090230897A1
公开(公告)日：2009-09-17
申请号：US11989554
申请日：2006-05-18
申请人： Norbert Coenen
发明人： Norbert Coenen
IPC分类号： H02P29/00 , H02P3/22 , H02K7/09
CPC分类号： D01H4/14 , H02P3/12 , H02P3/14 , H02P6/00
摘要： An electric motor for a textile machine can be operated as a generator if the supply voltage fails. The electric motor comprises a rotor configured as the motor armature and a motor phase control circuit comprising a plurality of semiconductor components wherein the electric motor can be short-circuited if a predeterminable limit value is passed during generator operation. The motor circuit causes the short-circuiting on passing the limit value by activating one or more of the semiconductor components. The multi-phase electric motor is used as the single drive of a rotor of the textile machine. wherein the semiconductor components of the phase control bridge. on passing a predeterminable limit value, contactlessly short-circuit the electric motor to brake the electric motor.
摘要翻译：如果供电电压不合格，纺织机用电动机可以作为发电机运行。电动机包括构造为电动机电枢的转子和包括多个半导体部件的电动机相位控制电路，其中如果在发电机运行期间通过可预定的极限值，则电动机可能短路。电动机电路通过激活半导体元件中的一个或多个而导致通过极限值的短路。多相电动机用作纺织机转子的单驱动器。其中所述相位控制桥的半导体部件。通过可预定的极限值时，电动马达无接触地短路以制动电动机。

9. 发明授权

US07377095B2 Open-end spinning device 失效
标题翻译：开口纺纱装置
公开(公告)号：US07377095B2
公开(公告)日：2008-05-27
申请号：US10570036
申请日：2004-07-06
申请人： Heinz-Georg Wassenhoven , Georg Schmidt , Norbert Coenen , Friedhelm Mistler , Stephan Bühren
发明人： Heinz-Georg Wassenhoven , Georg Schmidt , Norbert Coenen , Friedhelm Mistler , Stephan Bühren
IPC分类号： D01H4/08
CPC分类号： D01H4/14 , D01H1/16
摘要： The invention relates to an open end spinning device comprising a single-motor driven spinning rotor whose cup is rotationally actuated in the rotor housing which is negatively pressurized and closed by a cover element during a spinning process. According to said invention, the rotor house (2) is embodied in the form of a central element which is fixable to the frame of a textile machine and connects the control (3) of the spinning rotor (21) to the carrier (4) for the cover element (6) provided with a fibre band releasing device (23).
摘要翻译：本发明涉及一种开放式纺纱装置，其包括单个电动机驱动的旋转转子，其杯在旋转壳体中被旋转地致动，该旋转壳体在纺丝过程中被盖元件负压和关闭。根据所述发明，转子室（2）以中心元件的形式被实施，该中心元件可固定到纺织机器的框架上，并将纺丝转子（21）的控制件（3）连接到托架（4）上，用于具有光纤带释放装置（23）的盖元件（6）。

10. 发明申请

US20070130908A1 Open-end spinning device 失效
标题翻译：开口纺纱装置
公开(公告)号：US20070130908A1
公开(公告)日：2007-06-14
申请号：US10570036
申请日：2004-07-06
申请人： Heinz-Georg Wassenhoven , Georg Schmidt , Norbert Coenen , Friedhelm Mistler , Stephan Buhren
发明人： Heinz-Georg Wassenhoven , Georg Schmidt , Norbert Coenen , Friedhelm Mistler , Stephan Buhren
IPC分类号： D01H4/00
CPC分类号： D01H4/14 , D01H1/16
摘要： The invention relates to an open end spinning device comprising a single-motor driven spinning rotor whose cup is rotationally actuated in the rotor housing which is negatively pressurized and closed by a cover element during a spinning process. According to said invention, the rotor house (2) is embodied in the form of a central element which is fixable to the frame of a textile machine and connects the control (3) of the spinning rotor (21) to the carrier (4) for the cover element (6) provided with a fibre band releasing device (23).
摘要翻译：本发明涉及一种开放式纺纱装置，其包括单个电动机驱动的旋转转子，其杯在旋转壳体中被旋转地致动，该旋转壳体在纺丝过程中被盖元件负压和关闭。根据所述发明，转子室（2）以中心元件的形式被实施，该中心元件可固定到纺织机器的框架上，并将纺丝转子（21）的控制件（3）连接到托架（4）上，用于具有光纤带释放装置（23）的盖元件（6）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式