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1. 发明申请

WO1996030613A1 CLUTCHLESS SCREW DRIVE DOOR OPERATOR 审中-公开
标题翻译：无切割螺丝驱动门操作器
公开(公告)号：WO1996030613A1
公开(公告)日：1996-10-03
申请号：PCT/US1996003720
申请日：1996-03-20
申请人： GMI HOLDINGS, INC. , WILLIAMS, Gregory, Ernest , WHITE, James, Allen , DRAGOMIR, Nicholas, A. , STOTTSBERRY, James, William
发明人： GMI HOLDINGS, INC.
IPC分类号： E05F11/34
CPC分类号： E05F15/673 , E05D15/38 , E05F15/668 , E05Y2201/21 , E05Y2201/26 , E05Y2201/434 , E05Y2201/438 , E05Y2201/696 , E05Y2400/51 , E05Y2600/312 , E05Y2800/234 , E05Y2800/426 , E05Y2900/106 , F16D1/02 , Y10T464/50
摘要： A garage door operator (10) is disclosed to have a front coupling (60) for a threaded screw (30) of the operator (10) and the rotor of the motor (20). The coupling (60) includes a first coupling device (62) that is a unitary coupling member with opposing recesses (68B, 68A) for receiving each of the rotor shaft (26F) and an end portion (74) of the screw (30). The unitary coupling member thereby connects the screw (30) to the motor (20) for torque transmission from the motor. The second coupling device includes a thrust containment device (92) that is supported on the screw (30), and an intermediate assembly (90) disposed between the thrust containment device and an end portion (44) of the guide rail (40) of the door operator. A retainer component (94) of the intermediate assembly restricts expansion of the thrust containment device.
摘要翻译：公开了一种车库门操作器（10），其具有用于操作者（10）的螺纹螺钉（30）和马达（20）的转子的前连接件（60）。联轴器（60）包括第一联接装置（62），该第一联接装置（62）是具有用于接收转子轴（26F）中的每一个和螺钉（30）的端部（74）的相对凹部（68B，68A）的整体联接构件，。因此，单一联接构件将螺钉（30）连接到马达（20）上，以从马达转矩传递。第二联接装置包括支撑在螺钉（30）上的推力容纳装置（92）和设置在推力容纳装置和导轨（40）的端部（44）之间的中间组件（90）门操作员。中间组件的保持器部件（94）限制推力容纳装置的膨胀。

2. 发明专利

ES2929656T3 Monitorización y control remoto de red de un estado de barrera móvil 未知
公开(公告)号：ES2929656T3
公开(公告)日：2022-11-30
申请号：ES18171888
申请日：2018-05-11
申请人： GMI HOLDINGS INC
发明人： IKELER TIM , KRUPKE LEROY G , BUESCHER BRENT , RAUSCHER BRENT ALAN , MATIAS GREGORY D , DRAGOMIER MICHAEL
IPC分类号： E05F15/668 , E05F15/77
摘要： Un sistema para mover una barrera incluye un motor con un codificador integrado operativo para generar pulsos en función de la rotación del eje giratorio del motor. Una forma preferida de codificador es un codificador óptico giratorio para generar pulsos ópticos en función del movimiento giratorio del eje giratorio. El circuito de control está configurado para recibir los pulsos ópticos del motor, convertir los pulsos ópticos en pulsos eléctricos y, posteriormente, en pulsos digitales que indican el estado de la barrera. (Traducción automática con Google Translate, sin valor legal)

3. 发明专利

AT150127T 未知
公开(公告)号：AT150127T
公开(公告)日：1997-03-15
申请号：AT92120219
申请日：1992-11-26
申请人： GMI HOLDINGS INC
发明人： WHITAKER LOUIS G
IPC分类号： E05F15/00 , G01V8/16 , G08B13/186

4. 发明专利

CA76316S CANISTER FOR A WET/DRY VACUUM 未知
公开(公告)号：CA76316S
公开(公告)日：1995-05-04
申请号：CA76316
申请人： GMI HOLDINGS INC

5. 发明专利

CA2093064A1 Contact Status Monitor 未知
公开(公告)号：CA2093064A1
公开(公告)日：1993-12-11
申请号：CA2093064
申请日：1993-03-31
申请人： GMI HOLDINGS INC
发明人： WAGGAMON DENNIS W
IPC分类号： H01H9/16 , H01H47/00 , G01R31/00
摘要： A circuit (14) which gives a continuous voltage output indication of whether a contact (12) is open or closed. The circuit (14) senses the voltage across the contact (12) to detect whether the contact (12) is open or closed. When there is a significant voltage, the circuit (14) indicates that the contact (12) is open. When the voltage is negligible, the circuit (14) indicates that the contact (12) is closed. Alternatively, the current through the contact (12) is conducting or not. The circuit (14) can be used to indicate welding closed of a relay contact (12) in which case power to the load (10) can be turned off or the contact (12) can be opened by other than normal means. One application is to discontinue closing movement of a garage door when the motor relay switch does not open as desired, but there are innumerable other applications.

6. 发明专利

DE497692T1 未知
公开(公告)号：DE497692T1
公开(公告)日：1993-02-04
申请号：DE92400225
申请日：1992-01-29
申请人： GMI HOLDINGS INC., ALLIANCE, OHIO, US
发明人： WAGGAMON, DENNIS W., NORTH CANTON, OHIO 44720, US , WHITAKER, LOUIS G., ALLIANCE, OHIO 44601, US
IPC分类号： E05F15/00 , H02H5/10

7. 发明专利

CA2057650A1 FAIL SAFE OBSTRUCTION DETECTOR FOR DOOR OPENERS 未知
公开(公告)号：CA2057650A1
公开(公告)日：1992-08-26
申请号：CA2057650
申请日：1991-12-13
申请人： GMI HOLDINGS INC
发明人： WAGGAMON DENNIS W
IPC分类号： E05F15/00 , E06B9/80 , H02H5/10

8. 发明专利

CA2054500A1 DOOR OPERATOR COUPLING ASSEMBLY 未知
公开(公告)号：CA2054500A1
公开(公告)日：1992-05-09
申请号：CA2054500
申请日：1991-10-30
申请人： GMI HOLDINGS, INC.
发明人： CLAWSON, CHARLES W. , STOTTSBERRY, JAMES W.
IPC分类号： E04H6/02 , E05F11/34 , E05F15/10 , E05F15/16 , E06B9/02

9. 发明专利

CA3074532A1 SLACK CABLE DETECTION IN MOVABLE BARRIER OPENER SYSTEMS 未知
公开(公告)号：CA3074532A1
公开(公告)日：2020-09-14
申请号：CA3074532
申请日：2020-03-05
申请人： GMI HOLDINGS INC
发明人： BUESCHER BRENT
IPC分类号： E05F15/668
摘要： Systems and methods for a movable barrier opener system include a motor for moving a barrier along a defined travel path, and a movable barrier operator controller. The movable barrier operator controller may be configured to: initially define and store a first movable barrier behavioral profile indicative of a successful barrier run along the defined travel path, without barrier travel interruption, wherein the first movable barrier behavioral profile includes at least one position factor; and subsequently define a second movable barrier behavioral profile indicative of a currently monitored barrier run along the defined travel path, wherein the second movable barrier behavioral profile includes the at least one position factor. The movable barrier operator controller also may be configured to drive the motor to move the barrier and provide periodical reversal pulses to the motor; compare the first and second movable barrier behavioral profiles to determine a door position discrepancy between the position factor of the first movable barrier behavioral profile and the position factor of the second movable barrier behavioral profile, and interrupt the operation of the motor only when the door position discrepancy is indicative of an anomalous barrier travel condition.

10. 发明专利

DE69314850T2 未知
公开(公告)号：DE69314850T2
公开(公告)日：1998-05-20
申请号：DE69314850
申请日：1993-04-30
申请人： GMI HOLDINGS INC
发明人： WAGGAMON DENNIS W
IPC分类号： H01H9/16 , H01H47/00
摘要： A circuit (14) which gives a continuous voltage output indication of whether a contact (12) is open or closed. The circuit (14) senses the voltage across the contact (12) to detect whether the contact (12) is open or closed. When there is a significant voltage, the circuit (14) indicates that the contact (12) is open. When the voltage is negligible, the circuit (14) indicates that the contact (12) is closed. Alternatively, the current through the contact (12) is conducting or not. The circuit (14) can be used to indicate welding closed of a relay contact (12) in which case power to the load (10) can be turned off or the contact (12) can be opened by other than normal means. One application is to discontinue closing movement of a garage door when the motor relay switch does not open as desired, but there are innumerable other applications.

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