A drive system for a moveable wing, especially for a door or a window, is described. The drive system includes at least one energy storage device by whose discharge of energy the wing is moved. The energy storage device is hereby controllable in its energy discharge by means of a control system. The
A drive system for a moveable wing, especially for a door or a window, is described. The drive system includes at least one energy storage device by whose discharge of energy the wing is moved. The energy storage device is hereby controllable in its energy discharge by means of a control system. The control system has an electrically controllable control element. The motion of the wing is directly or indirectly detected by a sensor, whose output signal is fed into a regulating device, which controls the control element. The regulating device is realized in a way, that the influence of the control element, dependent on the motion of the wing, can change the energy discharge of the energy storage device.
대표청구항▼
The invention claimed is: 1. A method of controlling opening and closing movements of a wing member in the form of a door or window, comprising: interposing a mechanical energy storage device between the wing member and a frame member, said energy storage device being operable to move the wing memb
The invention claimed is: 1. A method of controlling opening and closing movements of a wing member in the form of a door or window, comprising: interposing a mechanical energy storage device between the wing member and a frame member, said energy storage device being operable to move the wing member with discharge of energy, and controlling discharge of energy from the energy storage device as a function of the position of the wing member, said controlling including: providing an electronically controllable control element, sensing movement of the wing member at multiple positions and providing an electrical output signal representing same, receiving said output signal at a regulating device and operating said regulating device to control the control element as a function of said output signal to thereby change the influence of the control element to change the energy discharge from the energy storage device as a function of the movement of the wing member by storing a motion profile that includes movement velocities assigning an optimized rate of motion for each aperture angle position of the wing member, wherein the energy storage device comprises at least one spring acting against a movable piston disposed in a housing, the piston divides the housing into two housing chambers containing damping fluid, said housing chambers being connected by a fluid line accommodating flow of damping fluid between the housing chambers during movement of the piston, the electronically controllable control element includes an electronically controllable valve in the fluid line, and comparing actual motion of the wing member with the stored motion profile in the regulating device to control said valve as a function of the wing member position signals by clocked switching between an open position of the valve and a closed position of the valve in order to continuously adjust a flow mass of the fluid through the valve, or by continuously adjusting a flow diameter of the valve using a high-speed servo motor with closed loop feedback to achieve the assigned optimized rate of motion, and displaying data and/or entering data via the regulating device. 2. The method according to claim 1, wherein a flow mass through said valve is continuously adjustable. 3. A damping assembly for applying damping forces which resist movements of a wing member acted on by a mechanical energy storage device, said damping assembly comprising: an electronically controllable control element which is operable to apply a plurality of different levels of damping forces; a sensor operable to detect positions of the wing member and to produce an electrical output signal, and a regulating device operable to compare actual motion of the wing member with a stored motion profile comprising an optimized rate of motion assigned to each aperture angle position of the wing member and control the control element as a function of the output signal and to thereby apply different levels of damping forces for different positions of the wing member as the wing member is acted on by the energy storage device, wherein the energy storage device comprises at least one spring acting against a movable piston disposed in a housing, wherein the piston divides the housing into two housing chambers containing damping fluid, said housing chambers being connected by a fluid line accommodating flow of damping fluid between the housing chambers during movement of the piston, wherein the electronically controllable control element includes an electronically controllable valve in the fluid line, and wherein the regulating device is operable to continuously control a flow diameter of said valve as a function of the output signal with a servo motor with closed loop feedback to achieve the assigned optimized rate of motion. 4. The damping assembly according to claim 3, wherein said valve is realized as a solenoid operable valve. 5. The damping assembly according to claim 3, wherein said valve is a motor-operable valve. 6. The damping assembly according to claim 3, wherein said valve is realized as a piezo-electrically operable valve. 7. The damping assembly according to claim 3, wherein said regulating device includes a valve cascade comprising plural parallel-configured electrically controllable valves. 8. The damping assembly according to claim 3, wherein said piston is operably connected with an actuator of a wing member driving system. 9. The damping assembly according to claim 3, wherein said wing member is a door and said mechanical energy storage device is operable to act on the door in a door closing direction. 10. The damping assembly according to claim 9, wherein the energy storage device comprises at least one spring acting against a movable piston disposed in a housing. 11. The damping assembly according to claim 10, wherein the piston divides the housing into two housing chambers containing damping fluid, said housing chambers being connected by a fluid line accommodating flow of damping fluid between the housing chambers during movement of the piston, wherein the electronically controllable control element includes an electronically controllable value in the fluid line, and wherein the regulating device is operable to control said valve as a function of the wing member position signature. 12. The damping assembly according to claim 3, wherein said regulating device includes a computer device, a memory device and an electric energy storage device. 13. The damping assembly according to claim 12, wherein said memory device is operable to store operating parameters of the wing member and the energy storage device. 14. The damping assembly according to 13, wherein said computer device is operable to compare the stored operating parameter of the wing member position with the actual electric output signal. 15. The damping assembly according to claim 14, wherein said regulating device is operable to provide an automatic reaction to deviations of the actual operating parameters from the stored operating parameters. 16. The damping assembly according to claim 3, wherein said wing member is pivotably moveable over a range of aperture angles, between an aperture closed position and respective aperture opened positions. 17. The damping assembly according to claim 16, wherein said control element includes a dashpot, and wherein different aperture angles of the wing member are assigned an adjustable and alterable dashpot value. 18. The damping assembly according to claim 17, wherein said regulating device includes an end position function, wherein the dashpot value is reduced or cancelled prior to reaching the closed position of the wing, and wherein the aperture angle of the wing member, at which the end position function activates, can be adjusted and altered. 19. The damping assembly according to claim 16, wherein said control element includes an adjustable opening damper. 20. The damping assembly according to claim 19, wherein an adjustable and alterable opening damper value is assigned to respective different aperture angles of the wing member. 21. The damping assembly according to claim 19, wherein said opening damper is dependent on the opening speed of the wing member. 22. The damping assembly according to claim 19, wherein said opening damper can be switched on and switched off. 23. The damping assembly according to claim 16, wherein said regulating device includes a locking function operable to lock the wing member at a locking angle and wherein the locking angle of the wing member can be adjusted and altered. 24. The damping assembly according to claim 23, wherein the wing member open period can be adjusted and altered. 25. The damping assembly according to claim 23, wherein said locking system can be switched on and switched off. 26. The damping assembly according to claim 3, wherein said sensor is a rotary sensor. 27. The damping assembly according to claim 26, wherein said rotary sensor is a pulse sensor. 28. The damping assembly according to claim 26, wherein said rotary sensor is an absolute value rotary encoder. 29. The damping assembly according to claim 3, wherein said regulating device includes inputs and outputs for connecting external electrical elements. 30. The damping assembly according to claim 3, wherein said regulating device includes an interface for connecting external electrical devices. 31. The damping assembly according to claim 30, wherein said interface is a wire-based interface. 32. The damping assembly according to claim 30, wherein said interface is a wireless interface. 33. The damping assembly according to claim 32, wherein said regulating device can be connected to an external device for data display and/or data entry via the interface. 34. The damping assembly according to claim 32, wherein said regulating device can be diagnosed and/or parameterized via the interface. 35. The damping assembly according to claim 3, wherein said regulating device includes devices for data display and/or data entry. 36. The damping assembly according to claim 3, wherein said regulating device includes a warning sensor device for braking or stopping the movement of the wing member, when an obstruction is present in its movement. 37. The damping assembly according to claim 36, wherein said warning sensor device can be connected to the regulating device. 38. The damping assembly according to claim 36, wherein said warning sensor device is installed in a housing of the damping assembly. 39. The damping assembly according to claim 3, wherein said regulating device has a smoke detector. 40. The damping assembly according to claim 39, wherein said smoke detector can be connected to the control element. 41. The damping assembly according to claim 39, wherein said smoke detector is integrated in a housing of the control element. 42. The damping assembly according to claim 3, wherein a flow mass through said valve is continuously adjustable.
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이 특허에 인용된 특허 (29)
Beran Mark A. (Niwot CO), Apparatus for selective alteration of operating parameters of a door.
Krling Werner (Menden DEX) Kraft Franz (Menden DEX), Device for damping the closing movement of a dual door spring-loaded or closure and closure control therefor.
Bunzl Helmut H. (Fehraltorf CHX) Bisang Hansrudolf (Regensdorg CHX) Minder Hans (Fehraltorf CHX) Burgi Daniel (Fehraltorf CHX), Electro-mechanical pivot wing drive for pivoting wings of doors or the like.
Beran Mark A. ; Andrea Davide, Method for electromechanical control of the operational parameters of a door in conjunction with a mechanical door contr.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer assembly.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer assembly.
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Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer with calibration mode.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer with dynamically adjustable latch region parameters.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer with self-powered control unit.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Door closer with teach mode.
Burris, Charles E.; Tadlock, Jr., Robert L.; White, John; Gurley, Jason Scott; Faes, Steven Michael; McGinty, Joseph; Patterson, Wade, Self-adjusting door closer.
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