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11. 发明专利

MXPA99002730A OPERADOR DE PUERTA DE INCENDIO. 未知
公开(公告)号：MXPA99002730A
公开(公告)日：2012-02-21
申请号：MX9902730
申请日：1999-03-23
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E06B11/06 , E06B9/68 , E06B9/74 , E06B9/80 , E06B9/82
摘要： Un abridor u operador de puerta de incendio de acuerdo con la invención incluye un solenoide de freno de corriente continua acoplado a un sistema de tracción de motor de corriente alterna con un reducir de engrane en línea. si se pierde energía de corriente alterna, el freno puede ser controlado por un dispositivo de descenso controlado electrónicamente y la energía de respaldo de batería . Si el freno es desvinculado, la puerta será dejada caer superando la inercia interna y la fricción en el reductor de engrane en línea.También se describe un método para controlar electrónicamente la velocidad de descenso de una puerta de incendio con o sin energía de corriente alterna o control de motor.la velocidad de descenso de una puerta de incendio con o sin energía de corriente alterna o control de motor. La velocidad de descenso es controlada electrónicamente midiendo la velocidad de descenso de la puerta de incendio en su flecha de límite y modulando electrónicamente la vinculación de freno usando el solenoide de corriente continua.

12. 发明专利

FR2778036B1 未知
公开(公告)号：FR2778036B1
公开(公告)日：2003-10-10
申请号：FR9905029
申请日：1999-04-21
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , H02P1/16 , E05F15/10
摘要： A controller for controlling a motor and other functions in a commercial door or barrier operator is described. The controller includes a unique motor start circuit for starting an AC motor which employs two dual-pole-dual-throw (DPDT) relays for activating the start coil in combination with a single triac for activating the main coil of the motor, eliminating dv/dt sensitivity. A motor start control for a door or barrier operator includes a speed governor integrated onto the controller for detecting when to shut off AC power to the start coil in a single phase motor. The integrated speed governor uses an RPM sensor for detecting the speed of the operator's limit shaft coupled to software run by the processor. Switches for operating open, close, stop and learn functions are located on the controller to facilitate installation, maintenance and programming by a service provider at the door operator. In addition, a cycle counter provides a warning when the number of barrier movements equals a predetermined, programmable number of movements.

13. 发明专利

GB2374741B Controller for a door operator 未知
公开(公告)号：GB2374741B
公开(公告)日：2002-12-11
申请号：GB0217004
申请日：1999-04-20
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/10 , E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , G07C11/00 , H02P1/42

14. 发明专利

NZ335205A Garage door opener motor has triac in main winding circuit, relays in starting circuit 未知
公开(公告)号：NZ335205A
公开(公告)日：2000-09-29
申请号：NZ33520599
申请日：1999-04-14
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02
摘要： This control circuit for the motor of a door operator, for example a garage door opener includes an AC motor 14, with starting winding 53. The starting winding is connected by relays 36 and 37, which control the motor direction. The starting winding may be cut out by a centrifugal switch, or by a motor speed sensor. Motor speed may be measured by measuring the speed of the door limit shaft. The power to the main motor winding 51 is controlled by triac 38. The control unit may contain a microprocessor for controlling the function of the opener.

15. 发明专利

FR2778036A1 Controller of electrical actuator for industrial door or barrier 未知
公开(公告)号：FR2778036A1
公开(公告)日：1999-10-29
申请号：FR9905029
申请日：1999-04-21
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , H02P1/16 , E05F15/10
摘要： The controller drives a door actuator (100), and has a single circuit to start the AC drive motor using two bidirectional bipolar inverting relays for the starting winding and a single triac for the principal winding. A speed regulator determines when starting current can be removed. The shaft speed of an end-of-travel detector (10) activates a link to a control program.

16. 发明专利

AU2388299A Controller for a door operator 未知
公开(公告)号：AU2388299A
公开(公告)日：1999-10-28
申请号：AU2388299
申请日：1999-04-20
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , H02P1/04 , H02P1/42
摘要： A controller for controlling a motor and other functions in a commercial door or barrier operator is described. The controller includes a unique motor start circuit for starting an AC motor which employs two dual-pole-dual-throw (DPDT) relays for activating the start coil in combination with a single triac for activating the main coil of the motor, eliminating dv/dt sensitivity. A motor start control for a door or barrier operator includes a speed governor integrated onto the controller for detecting when to shut off AC power to the start coil in a single phase motor. The integrated speed governor uses an RPM sensor for detecting the speed of the operator's limit shaft coupled to software run by the processor. Switches for operating open, close, stop and learn functions are located on the controller to facilitate installation, maintenance and programming by a service provider at the door operator. In addition, a cycle counter provides a warning when the number of barrier movements equals a predetermined, programmable number of movements.

17. 发明专利

GB2374741A Door operator control 未知
公开(公告)号：GB2374741A
公开(公告)日：2002-10-23
申请号：GB0217004
申请日：1999-04-20
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/10 , E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , G07C11/00 , H02P1/42
摘要： Switches for operating open, close, stop and learn functions are located on the controller to facilitate installation, maintenance and programming by a service provider at the door operator.

18. 发明专利

GB2372866A Door operator control 未知
公开(公告)号：GB2372866A
公开(公告)日：2002-09-04
申请号：GB0213634
申请日：1999-04-20
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/10 , E05F15/16 , H02P1/12 , H02P1/40 , H02P1/44 , H02P3/20 , H02P27/02 , G07C11/00 , H02P1/42
摘要： A controller for controlling commercial door operator includes a cycle counter which provides a warning when the number of door movements equals a predetermined, programmable number of movements.

19. 发明专利

NZ506068A Controller for a door operator has control switch station positioned with controller 未知
公开(公告)号：NZ506068A
公开(公告)日：2002-08-28
申请号：NZ50606899
申请日：1999-04-14
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： E05F15/10 , G05B15/00 , G05B15/02 , G05B19/04 , H02P1/40
摘要： A controller for controlling a door operator and located at the door operator includes a motor control 20 for controlling the motor 14 for moving the door, a speed sensor 24 external to the motor for sensing a rotational speed of the motor, and a decoupler for decoupling a start coil of the motor when an output speed of the motor achieves a predetermined percentage of the maximum rated output speed. A digital circuit 32 processes open, close, stop and other functions of the door operator using the instructions for operating the door operator and data values pertaining to operation of the door operator stored in a memory. Logic controlled switches 40 provide open, close, and stop functions at the controller and programming inputs to the digital circuit to enable a user to service, maintain and test the door operator at the door operator.

20. 发明专利

MXPA02001112A RECEPTOR DE RF DE EXPLORACION DE BANDA ANGOSTA. 未知
公开(公告)号：MXPA02001112A
公开(公告)日：2002-08-20
申请号：MXPA02001112
申请日：2000-07-28
申请人： CHAMBERLAIN GROUP INC
发明人： CRIMMINS TERENCE
IPC分类号： H03J7/28 , G05B19/02
摘要： El receptor de RF de exploracion de banda angosta (12) incluye una etapa de radiofrecuencia de espira cerrada en fase, teniendo un oscilador de referencia (38) para recibir una senal de radiofrecuencia. La etapa de radiofrecuencia tiene una frecuencia que puede ser seleccionada mediante un controlador via una senal de frecuencia seleccionable suministrada al oscilador e referencia (38). El controlador prueba la presencia de una senal legitima de radiofrecuencia y tambien inhibe temporalmente la etapa de radiofrecuencia sintonizada cuando se cambia de una primera frecuencia seleccionada a una segunda frecuencia seleccionada. El receptor (12) produce una salida para controlar un motor electrico (100) para operar una barrera.

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