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1. 发明授权

US5988846A Method of operating a drive system and device for carrying out the method 失效
标题翻译：操作驱动系统的方法和执行该方法的装置
公开(公告)号：US5988846A
公开(公告)日：1999-11-23
申请号：US869891
申请日：1997-06-05
申请人： Heinz Flamm , Franz Furrer , Reinhold Guth
发明人： Heinz Flamm , Franz Furrer , Reinhold Guth
IPC分类号： B41F13/00 , B41F33/00 , G05D13/64 , H04J3/06 , H04L7/00 , H04L12/40 , G05B11/01
CPC分类号： G05D13/64 , B41F33/0009 , H04J3/0641 , H04L12/40176 , H04L2012/4026 , H04L7/0008
摘要： A drive system and a method of operating such a system are specified. The drive system comprises at least two drive groups having a plurality of drive controllers of controlled drives. The drive controllers of a drive group are synchronized via a drive bus by means of a local synchronization clock, and the local synchronization clocks are made equal to a global synchronization clock via a drive data network connecting the drive control means. The plant-wide synchronization of the drives via a global signal enables a drive system to be equipped with a virtually arbitrary number of drives. As a result of the fact that the desired values are preferably likewise transmitted synchronously, based on the global synchronization clock, between the drive control means via the drive data network, it is also the case that no time errors occur during the desired value transmission. The invention is preferably used for rotary printing machines.
摘要翻译：指定了驱动系统和操作这种系统的方法。驱动系统包括至少两个驱动组，其具有多个受控驱动器的驱动控制器。驱动组的驱动控制器通过本地同步时钟通过驱动总线进行同步，本地同步时钟通过连接驱动控制装置的驱动数据网络等于全局同步时钟。驱动器通过全局信号进行全厂同步，可使驱动系统配备几乎任意数量的驱动器。由于所希望的值优选同时通过全局同步时钟在驱动控制装置之间经由驱动数据网络同步传输，所以在期望值传输期间也不会出现时间错误的情况。本发明优选用于旋转印刷机。

2. 发明授权

US4289046A Apparatus for synchronizing speed and angular position of power driven machines 失效
标题翻译：用于使动力驱动机器的速度和角度位置同步的装置
公开(公告)号：US4289046A
公开(公告)日：1981-09-15
申请号：US68233
申请日：1979-08-20
申请人： Robert F. Kontz
发明人： Robert F. Kontz
IPC分类号： F16H48/24 , G05D13/64 , F16H1/44 , F16H35/06
CPC分类号： G05D13/64 , Y10T74/1956 , Y10T74/19595
摘要： The invention provides a simple, yet highly accurate device for synchronizing the speeds of two power-driven machines having separate, variable speed power-drives. A pair of shafts are respectively connected to the two machines and mounted in opposed concentric relationship for rotation in opposite directions at rates respectively proportional to the speed of rotation of the two machines. A differential unit is connected between the two shafts, such unit having equal size input and output sun gears respectively connected to the shafts. The planetary output of the differential unit is connected to a speed control element for at least one of the motors respectively driving the machines to vary the speed of such machine to bring it into rotational synchronization with the other machine. In accordance with a modification of the invention, if angular synchronization is also desired, a one-way clutch is provided between one of the shafts and its respective machine which is disengageable by a minimal torque produced by a difference in the rotational speed of the two shafts, and re-engages only in a fixed angular position when the two shafts are again brought into rotational synchronization.
摘要翻译：本发明提供了一种用于使具有单独的可变速度功率驱动器的两个动力驱动机器的速度同步的简单但高度准确的装置。一对轴分别连接到两个机器并以相对的同心关系安装，以相反方向旋转，速率分别与两台机器的转速成正比。差速单元连接在两个轴之间，这种单元具有相等尺寸的输入和输出太阳齿轮，分别连接到轴。差速单元的行星输出连接到用于至少一个马达的速度控制元件，分别驱动机器以改变这种机器的速度以使其与另一台机器进行旋转同步。根据本发明的变型，如果还需要角度同步，则在一个轴和其相应的机器之间提供单向离合器，该机器可以通过两个转速的差异产生的最小转矩分离轴，并且当两个轴再次进入旋转同步时，仅在固定的角度位置重新接合。

3. 发明授权

US1828650A Regulating device for engines 失效
标题翻译：发动机调节装置
公开(公告)号：US1828650A
公开(公告)日：1931-10-20
申请号：US30035828
申请日：1928-08-17
申请人： DUER
发明人： VICTOR DUER , SINIUS HASSING OLUF
IPC分类号： F02D17/04 , F02M59/36 , G05D13/64
CPC分类号： F02M59/36 , F02D17/04 , F02M2700/1364 , G05D13/64

4. 发明授权

US08242734B2 Controller of spindle provided with encoder 有权
标题翻译：带编码器的主轴控制器
公开(公告)号：US08242734B2
公开(公告)日：2012-08-14
申请号：US13030252
申请日：2011-02-18
申请人： Yasusuke Iwashita , Tadashi Okita , Takahiro Akiyama , Geng Li
发明人： Yasusuke Iwashita , Tadashi Okita , Takahiro Akiyama , Geng Li
IPC分类号： H02P23/00
CPC分类号： G05D13/64 , B23Q17/10 , G05B19/404 , G05B2219/41136 , G05B2219/41319 , G05B2219/49254
摘要： The controller controls a spindle connected to an induction motor via a belt by controlling the rotational velocity of the induction motor. The spindle has an encoder attached thereto for detecting the position of the spindle, but the induction motor does not have a velocity detector attached thereto. The velocity of the induction motor is estimated from the spindle velocity obtained from output of the encoder, and slip of the belt is detected based on the estimated velocity of the induction motor. When occurrence of slip of the belt is detected, the estimated velocity of the induction motor will not be used for the control of the induction motor.
摘要翻译：控制器通过控制感应电机的旋转速度通过皮带控制连接到感应电机的主轴。主轴具有附接到其上的编码器，用于检测主轴的位置，但是感应电动机没有连接有速度检测器。感应电动机的速度是根据从编码器的输出获得的主轴速度来估计的，并且基于感应电动机的估计速度来检测皮带的滑移。当检测到皮带的滑动发生时，感应电动机的估计速度将不被用于感应电动机的控制。

5. 发明授权

US4094226A Hydraulic control apparatus with feedback 失效
标题翻译：带反馈的液压控制装置
公开(公告)号：US4094226A
公开(公告)日：1978-06-13
申请号：US689796
申请日：1976-05-25
申请人： Jacques Faisandier
发明人： Jacques Faisandier
IPC分类号： G05D13/64 , F15B9/12
CPC分类号： G05D13/64
摘要： Apparatus is presented for the precision control of an output signal in accordance with an input signal. The output signal is the output of a hydraulic motor, the output of which is compared to an electrical input signal in a geared differential comparator, the output of the comparator operating a distributor supplying the hydraulic motor.
摘要翻译：呈现用于根据输入信号精确控制输出信号的装置。输出信号是液压马达的输出，其输出与齿轮差速比较器中的电输入信号进行比较，比较器的输出运行供应液压马达的分配器。

6. 发明申请

US20110234146A1 CONTROLLER OF SPINDLE PROVIDED WITH ENCODER 有权
标题翻译：编码器提供的主轴控制器
公开(公告)号：US20110234146A1
公开(公告)日：2011-09-29
申请号：US13030252
申请日：2011-02-18
申请人： Yasusuke Iwashita , Tadashi Okita , Takahiro Akiyama , Geng Li
发明人： Yasusuke Iwashita , Tadashi Okita , Takahiro Akiyama , Geng Li
IPC分类号： H02P23/00
CPC分类号： G05D13/64 , B23Q17/10 , G05B19/404 , G05B2219/41136 , G05B2219/41319 , G05B2219/49254
摘要： The controller controls a spindle connected to an induction motor via a belt by controlling the rotational velocity of the induction motor. The spindle has an encoder attached thereto for detecting the position of the spindle, but the induction motor does not have a velocity detector attached thereto. The velocity of the induction motor is estimated from the spindle velocity obtained from output of the encoder, and slip of the belt is detected based on the estimated velocity of the induction motor. When occurrence of slip of the belt is detected, the estimated velocity of the induction motor will not be used for the control of the induction motor.
摘要翻译：控制器通过控制感应电机的旋转速度通过皮带控制连接到感应电机的主轴。主轴具有附接到其上的编码器，用于检测主轴的位置，但是感应电动机没有连接有速度检测器。感应电动机的速度是根据从编码器的输出获得的主轴速度来估计的，并且基于感应电动机的估计速度来检测皮带的滑移。当检测到皮带的滑动发生时，感应电动机的估计速度将不被用于感应电动机的控制。

7. 发明授权

US4986237A Heat engine speed governor 失效
标题翻译：热机调速器
公开(公告)号：US4986237A
公开(公告)日：1991-01-22
申请号：US362381
申请日：1989-05-26
申请人： Anatoly V. Kozlov , Jury F. Khaimin , Grigory Y. Vainshtein , Vladimir I. Marakin
发明人： Anatoly V. Kozlov , Jury F. Khaimin , Grigory Y. Vainshtein , Vladimir I. Marakin
IPC分类号： F02D41/14 , F02D31/00 , G05D13/62 , G05D13/64
CPC分类号： G05D13/64 , F02D31/007 , F02D31/009
摘要： A heat engine speed governor in which a differential mechanism has its input shaft operatively connected to a unidirectional electric motor, an input shaft connected to a heat engine and an output shaft connected to a fuel metering member of the heat engine. An electric motor speed control channel has a measuring means for measuring speed of the shaft connected to an input of a device for forming a control signal which has a master input connected to an output of a device for forming an electric motor speed control program. A means for measuring speed of the input shaft in a channel for correcting the electric motor speed in accordance with the heat engine speed is connected to a differentiating unit having an output connected to a correcting input of the device. Sensors of angular positions of the shafts in a channel for controlling position of the fuel metering member are connected to inputs of a device for determining the difference between coordinates of angular positions of the shafts having an output connected to a control input of the device, having a data input connected to the measuring means.
摘要翻译： PCT No.PCT / SU87 / 00107 Sec。 371日期1989年5月26日第 102（e）日期1989年5月26日PCT提交1987年9月29日PCT公布。出版物WO89 / 03078 日本1989年4月6日。一种热机调速器，其中差速机构的输入轴可操作地连接到单向电动机，连接到热机的输入轴和连接到热量的燃料计量构件的输出轴发动机。电动机速度控制通道具有用于测量连接到用于形成控制信号的装置的输入的轴的速度的测量装置，该控制信号具有连接到用于形成电动机速度控制程序的装置的输出的主输入。用于根据热机速度来测量用于校正电动机速度的通道中的输入轴的速度的装置被连接到具有连接到装置的校正输入的输出的微分单元。在用于控制燃料计量构件的位置的通道中的轴的角度位置的传感器连接到用于确定具有连接到装置的控制输入的输出的轴的角位置的坐标之间的差异的装置的输入的装置的输入，连接到测量装置的数据输入。

8. 发明授权

US1411339A Speed-regulating apparatus 失效
标题翻译：调速装置
公开(公告)号：US1411339A
公开(公告)日：1922-04-04
申请号：US23075318
申请日：1918-04-25
申请人： WAGNER ELECTRIC MFG CO
发明人： FYNN VALERE A
IPC分类号： G05D13/64
CPC分类号： G05D13/64

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