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公开(公告)号：US08113263B2
公开(公告)日：2012-02-14
申请号：US11171539
申请日：2005-06-30
申请人： Brett A. Reed , Ralph C. Angiuli
发明人： Brett A. Reed , Ralph C. Angiuli
IPC分类号： E05F15/10
CPC分类号： E05F15/40 , E05F15/668 , E05F15/684 , E05Y2400/326 , E05Y2600/458 , E05Y2900/106
摘要： A motorized operator for moving a barrier, such as a garage door, between open and closed positions, includes a magnetic sensor for determining position and/or velocity of the barrier. The operator motor is drivingly connected to a speed change transmission which is connected to the barrier. The magnetic sensor includes a housing supporting a speed change mechanism including an output shaft supporting a magnet. The magnet is mounted adjacent a Hall effect sensor circuit which measures the change in the magnetic field generated by the magnet to determine position of the barrier, as well as speed. Control circuitry enables accurate determination of the position of the barrier for setting open and closed limit positions, for example.
摘要翻译： 用于在打开和关闭位置之间移动障碍物（例如车库门）的电动操作器包括用于确定屏障的位置和/或速度的磁传感器。 操作者电动机驱动地连接到与挡板连接的变速传动装置。 磁传感器包括支撑包括支撑磁体的输出轴的变速机构的壳体。 磁体安装在霍尔效应传感器电路附近，该电路测量由磁体产生的磁场变化，以确定屏障的位置以及速度。 例如，控制电路能够精确地确定用于设定开启和关闭极限位置的屏障的位置。
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公开(公告)号：US08311756B2
公开(公告)日：2012-11-13
申请号：US13194767
申请日：2011-07-29
IPC分类号： G01D18/00
CPC分类号： E05F15/70 , E05F15/668 , E05Y2900/106
摘要： A setup and calibration unit for a barrier operator is operable to communicate with the operator's own controller. The calibration unit includes a control circuit connected to a visual display and to a set of switches controlled by switch actuators for placing the operator controller in a controller run mode or calibration mode, scrolling through selected actions displayed on the display in one direction or the other, a set/clear function and display backlighting for user interaction with the setup and calibration unit. The setup and calibration unit is particularly adapted for use with upward acting sectional and roll-up doors and other types of barriers movable between open and closed positions by motorized operators. The calibration unit may be operably connected to the operator controller via hard wiring, a radio frequency link or an infrared or visible light transmission link.
摘要翻译： 用于屏障操作员的设置和校准单元可操作以与操作者自己的控制器进行通信。 校准单元包括连接到可视显示器的控制电路和由开关致动器控制的一组开关，用于将操作者控制器放置在控制器运行模式或校准模式中，在一个方向上滚动显示在显示器上的选定动作 ，设置/清除功能和显示背光，用于与设置和校准单元的交互。 设置和校准单元特别适用于向上作用的分段和卷起门以及电动操作员在打开和关闭位置之间移动的其他类型的障碍物。 校准单元可以经由硬布线，射频链路或红外或可见光传输链路可操作地连接到操作者控制器。
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公开(公告)号：US20110282611A1
公开(公告)日：2011-11-17
申请号：US13194767
申请日：2011-07-29
IPC分类号： G01D18/00
CPC分类号： E05F15/70 , E05F15/668 , E05Y2900/106
摘要： A setup and calibration unit for a barrier operator is operable to communicate with the operator's own controller. The calibration unit includes a control circuit connected to a visual display and to a set of switches controlled by switch actuators for placing the operator controller in a controller run mode or calibration mode, scrolling through selected actions displayed on the display in one direction or the other, a set/clear function and display backlighting for user interaction with the setup and calibration unit. The setup and calibration unit is particularly adapted for use with upward acting sectional and roll-up doors and other types of barriers movable between open and closed positions by motorized operators. The calibration unit may be operably connected to the operator controller via hard wiring, a radio frequency link or an infrared or visible light transmission link.
摘要翻译： 用于屏障操作员的设置和校准单元可操作以与操作者自己的控制器进行通信。 校准单元包括连接到可视显示器的控制电路和由开关致动器控制的一组开关，用于将操作者控制器放置在控制器运行模式或校准模式中，在一个方向上滚动显示在显示器上的选定动作 ，设置/清除功能和显示背光，用于与设置和校准单元的交互。 设置和校准单元特别适用于向上作用的分段和卷起门以及电动操作员在打开和关闭位置之间移动的其他类型的障碍物。 校准单元可以经由硬布线，射频链路或红外或可见光传输链路可操作地连接到操作者控制器。
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公开(公告)号：US20080168711A1
公开(公告)日：2008-07-17
申请号：US12054922
申请日：2008-03-25
CPC分类号： E05F15/603 , E05F15/684 , E05Y2400/324 , E05Y2400/328 , E05Y2400/34 , E05Y2400/354 , E05Y2800/00 , E05Y2800/748 , E05Y2900/106
摘要： An operator for a barrier, such as an upward acting door, includes a control unit having two optical limit switches providing output signals to a controller to effect shut-off of the operator motor when the door reaches open and closed limit positions. The limit switches preferably include LED emitter and phototransistor sensor elements and are preferably mounted on a circuit board in close proximity to a screw member which rotates in timed relation to the position of the door. Linearly movable nut members are mounted on the screw member and include or engage optical shield members which move into positions to provide respective output signals from the optical switches. The door closed optical limit switch may incorporate a pre-limit switch function to override a signal from a door bottom edge obstruction sensor.
摘要翻译： 用于障碍物的操作者（例如向上作动的门）包括具有两个光学限位开关的控制单元，该光学限位开关向门控器提供输出信号，以在门达到打开和关闭极限位置时实现操作者电动机的切断。 限位开关优选地包括LED发射器和光电晶体管传感器元件，并且优选地安装在电路板上，紧邻与门的位置定时关系旋转的螺钉构件。 线性可动螺母构件安装在螺钉构件上并且包括或接合光学屏蔽构件，其移动到从光学开关提供相应的输出信号的位置。 门关闭的光学限位开关可以包含预限位开关功能以覆盖来自门底部边缘阻塞传感器的信号。
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公开(公告)号：US08014966B2
公开(公告)日：2011-09-06
申请号：US11473621
申请日：2006-06-23
IPC分类号： G01D18/00
CPC分类号： E05F15/70 , E05F15/668 , E05Y2900/106
摘要： A setup and calibration unit for a barrier operator is operable to communicate with the operator's own controller. The calibration unit includes a control circuit connected to a visual display and to a set of switches controlled by switch actuators for placing the operator controller in a controller run mode or calibration mode, scrolling through selected actions displayed on the display in one direction or the other, a set/clear function and display backlighting for user interaction with the setup and calibration unit. The setup and calibration unit is particularly adapted for use with upward acting sectional and roll-up doors and other types of barriers movable between open and closed positions by motorized operators. The calibration unit may be operably connected to the operator controller via hard wiring, a radio frequency link or an infrared or visible light transmission link.
摘要翻译： 用于屏障操作员的设置和校准单元可操作以与操作者自己的控制器进行通信。 校准单元包括连接到可视显示器的控制电路和由开关致动器控制的一组开关，用于将操作者控制器放置在控制器运行模式或校准模式中，在一个方向上滚动显示在显示器上的选定动作 ，设置/清除功能和显示背光，用于与设置和校准单元的交互。 设置和校准单元特别适用于向上作用的分段和卷起门以及电动操作员在打开和关闭位置之间移动的其他类型的障碍物。 校准单元可以经由硬布线，射频链路或红外或可见光传输链路可操作地连接到操作者控制器。
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公开(公告)号：US07525267B2
公开(公告)日：2009-04-28
申请号：US12054922
申请日：2008-03-25
IPC分类号： H02P1/00
CPC分类号： E05F15/603 , E05F15/684 , E05Y2400/324 , E05Y2400/328 , E05Y2400/34 , E05Y2400/354 , E05Y2800/00 , E05Y2800/748 , E05Y2900/106
摘要： An operator for a barrier, such as an upward acting door, includes a control unit having two optical limit switches providing output signals to a controller to effect shut-off of the operator motor when the door reaches open and closed limit positions. The limit switches preferably include LED emitter and phototransistor sensor elements and are preferably mounted on a circuit board in close proximity to a screw member which rotates in timed relation to the position of the door. Linearly movable nut members are mounted on the screw member and include or engage optical shield members which move into positions to provide respective output signals from the optical switches. The door closed optical limit switch may incorporate a pre-limit switch function to override a signal from a door bottom edge obstruction sensor.
摘要翻译： 用于障碍物的操作者（例如向上作动的门）包括具有两个光学限位开关的控制单元，该光学限位开关向门控器提供输出信号，以在门达到打开和关闭极限位置时实现操作者电动机的切断。 限位开关优选地包括LED发射器和光电晶体管传感器元件，并且优选地安装在电路板上，紧邻与门的位置定时关系旋转的螺钉构件。 线性可动螺母构件安装在螺钉构件上并且包括或接合光学屏蔽构件，其移动到从光学开关提供相应的输出信号的位置。 门关闭的光学限位开关可以包含预限位开关功能以覆盖来自门底部边缘阻塞传感器的信号。
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公开(公告)号：US07355363B2
公开(公告)日：2008-04-08
申请号：US10989479
申请日：2004-11-16
IPC分类号： G05B5/00
CPC分类号： E05F15/603 , E05F15/684 , E05Y2400/324 , E05Y2400/328 , E05Y2400/34 , E05Y2400/354 , E05Y2800/00 , E05Y2800/748 , E05Y2900/106
摘要： An operator for a barrier, such as an upward acting door, includes a control unit having two optical limit switches providing output signals to a controller to effect shut-off of the operator motor when the door reaches open and closed limit positions. The limit switches preferably include LED emitter and phototransistor sensor elements and are preferably mounted on a circuit board in close proximity to a screw member which rotates in timed relation to the position of the door. Linearly movable nut members are mounted on the screw member and include or engage optical shield members which move into positions to provide respective output signals from the optical switches. The door closed optical limit switch may incorporate a pre-limit switch function to override a signal from a door bottom edge obstruction sensor.
摘要翻译： 用于障碍物的操作者（例如向上作动的门）包括具有两个光学限位开关的控制单元，该光学限位开关向门控器提供输出信号，以在门达到打开和关闭极限位置时实现操作者电动机的切断。 限位开关优选地包括LED发射器和光电晶体管传感器元件，并且优选地安装在电路板上，紧邻与门的位置定时关系旋转的螺钉构件。 线性可动螺母构件安装在螺钉构件上并且包括或接合光学屏蔽构件，其移动到从光学开关提供相应的输出信号的位置。 门关闭的光学限位开关可以包含预限位开关功能以覆盖来自门底部边缘阻塞传感器的信号。
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公开(公告)号：US20070294961A1
公开(公告)日：2007-12-27
申请号：US11473621
申请日：2006-06-23
IPC分类号： E04H12/34
CPC分类号： E05F15/70 , E05F15/668 , E05Y2900/106
摘要： A setup and calibration unit for a barrier operator is operable to communicate with the operator's own controller. The calibration unit includes a control circuit connected to a visual display and to a set of switches controlled by switch actuators for placing the operator controller in a controller run mode or calibration mode, scrolling through selected actions displayed on the display in one direction or the other, a set/clear function and display backlighting for user interaction with the setup and calibration unit. The setup and calibration unit is particularly adapted for use with upward acting sectional and roll-up doors and other types of barriers movable between open and closed positions by motorized operators. The calibration unit may be operably connected to the operator controller via hard wiring, a radio frequency link or an infrared or visible light transmission link.
摘要翻译： 用于屏障操作员的设置和校准单元可操作以与操作者自己的控制器进行通信。 校准单元包括连接到可视显示器的控制电路和由开关致动器控制的一组开关，用于将操作者控制器放置在控制器运行模式或校准模式中，在一个方向上滚动显示在显示器上的选定动作 ，设置/清除功能和显示背光，用于与设置和校准单元的交互。 设置和校准单元特别适用于向上作用的分段和卷起门以及电动操作员在打开和关闭位置之间移动的其他类型的障碍物。 校准单元可以经由硬布线，射频链路或红外或可见光传输链路可操作地连接到操作者控制器。
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公开(公告)号：US06388412B1
公开(公告)日：2002-05-14
申请号：US09567215
申请日：2000-05-09
申请人： Brett A. Reed , Robert E. Balli
发明人： Brett A. Reed , Robert E. Balli
IPC分类号： H02P700
CPC分类号： E06B9/68
摘要： An operator control system for controlling the operation of an electric motor driven door or gate operator unit having a speed reducing gear drive mechanism and a brake unit for positive braking of the motor output shaft. A programmable microcontroller is operably connected to a motor drive circuit with interlock relays to energize the operator unit drive motor for rotation in opposite directions. The motor drive circuit is interconnected with a motor watchdog circuit to effect motor shutdown if the microcontroller malfunctions. The motor drive circuit is operably connected to a brake release circuit to prevent motor operation unless the electrically operated brake is energized to release braking of an operator output shaft. The microcontroller receives input signals from manually or radio-controlled door open, close and stop switches and from door position limit switches. The microcontroller is connected to a non-volatile memory for storing door mid-stop time delay values, braking rates, a door position limit overrun signal, a door cycle count, door reversals upon receiving an obstruction detector signal and error codes associated with door operator and control system malfunctions. The door may be operated to provide a down position limit overrun, progressive braking and a mid-stop set position by time based signals. The electrically operated brake may be controlled on a variable duty cycle to provide smooth braking action in both directions of movement of the door.
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公开(公告)号：US08581695B2
公开(公告)日：2013-11-12
申请号：US12473083
申请日：2009-05-27
申请人： Grant B. Carlson , Brett A. Reed
发明人： Grant B. Carlson , Brett A. Reed
CPC分类号： G08C17/02 , E05F15/77 , G07C9/00182 , G07C2009/00793
摘要： An improved barrier door one way wireless communication system for operating a barrier, such as a garage door, includes the transmission and reception of multibit code hopping data packets in combination with automatic RF channel switching. Packet data is transmitted automatically on more than one RF channels in a switching style while sending two or more redundant multibit code hopping data packets on each of the RF channels. The system also provides for the learning of a transmitter to a receiver where two or more code hopping data packets must be received and decoded by the receiver on all RF channels before a transmitter can be learned to a receiver. Once the transmitter is learned, actuation of the transmitter during a learn mode can open a window for learning of a single channel transmitter.
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