| Patent Number |
Title Of Patent |
Date Issued |
| D520348 |
Rod |
May 9, 2006 |
|
| D491922 |
Remote control and its holder |
June 22, 2004 |
|
| 7151464 |
Drive device with radio frequency control |
December 19, 2006 |
| A drive device with radiofrequency control includes a motor, a radiofrequency receiver for receiving radiofrequency signals and for controlling the motor. Electrical conductors provide power for both the motor and the radiofrequency circuit. The antenna is connected to the radiofrequ |
| 6972538 |
Device for control of an electric motor driving a moving object |
December 6, 2005 |
| The control device includes a switch (12) controlling the power supply to the motor and an actuator which actuates this switch by rotatably reacting against the moving object being restrained so as to cause said switch to be opened and to cut off the power supply to the motor. This actua |
| 6936987 |
Method for controlling an electric motor driving a body in translation |
August 30, 2005 |
| The invention concerns a method for controlling an electric motor driving a body in translation between an initial position and a final position determined by a stop, by powering the motor with reduced voltage in the final position approach phase. The motor has a torque/speed characteris |
| 6867565 |
Process for learning the limits of travel of a roller blind actuator |
March 15, 2005 |
| The process contains the following steps: entering a teaching mode, defining and recording zero, one or two limit of travel positions, exiting the teaching mode, determining the number and the type of the limits of travel produced by end stops, if there exists at least one limit o |
| 6814129 |
Powered rolling shutter equipped with automatic stopping means |
November 9, 2004 |
| The invention concerns a powered rolling shutter whereof the stator of the motor is connected to a fixed support via elastic means (R1, R2) for stopping the shutter in high and low abutment when the resisting torque exceeds a selected value, consisting of two springs (R1, R2) compressed |
| 6795284 |
Device for stopping a single-phase asynchronous motor with phase-shifting capacitor |
September 21, 2004 |
| The invention concerns a device for stopping the motor when the load on the motor exceeds a predetermined value. It comprises means (D1, DZ, R1, R2) transforming the voltage variation at the phase-shifting capacitor terminals corresponding to a specific torque variation into a selected |
| 6733413 |
Drive device for manually driving a blind comprising an epicyclic reduction gearbox |
May 11, 2004 |
| Drive device for manually driving a blind, roller shutter or the like, comprising an epicyclic reduction gearbox consisting of the juxtaposition of two simple planetary gear trains of type I (A1, B1, a1,/A2, B2, a2), the sun wheels (A1, A2) of which are mechanically linked so as to be |
| 6668982 |
Disk-brake and torque-transmitting device |
December 30, 2003 |
| The device, inserted between a motor (9) and a load (11), allows the load (11) to be immobilized when power is not applied to the motor (9) and allows mechanical torque to be transmitted when power is applied to the motor (9). Such a device is produced by virtue of a juxtaposition of bra |
| 6465980 |
Device for controlling a drive motor of a roller blind |
October 15, 2002 |
| Device for controlling a drive motor of a roller blind having stackable slats, the device identifying the type of end travel for the roller blind and operating by analyzing the variation in the drive torque. The automatic control adapts the control of the stopping of the motor to the |
| 6392374 |
Device for control of an electric motor driving a moving object |
May 21, 2002 |
| The control device includes a switch (12) controlling the power supply to the motor and an actuator which actuates this switch by rotatably reacting against the moving object being restrained so as to cause said switch to be opened and to cut off the power supply to the motor. This actua |
| 6339798 |
Process for hooking up a group control module with a control module and/or an action module and/ |
January 15, 2002 |
| The process comprises a user acting on an initial group control module so as to commence the hooking up as a first step. It also includes the following steps: a request for signaling in the network of all the modules which are hooked up with the initial group control module by comparing |
| 6324089 |
Actuators remotely controlled by transmitters possessing an identity number |
November 27, 2001 |
| An assembly comprising at least one device remotely controlled by at least one transmitter (ESA, ESB) possessing an identity number capable of transmitting a signal consisting of a frame containing the identity number (A, B) and a command and a receiver (R1, R2) which are associated with |
| 6111376 |
Motorizing awning with automatic safety control |
August 29, 2000 |
| An awning, in particular an awning with a supporting arm, the cloth (1) of which can be unwound from a tube or winding shaft (2) driven by an electric motor (9) and in which are provided means for measuring the drive torque which supply a variable representing the windforce acting on the |
| 6104156 |
Device for controlling the stopping of a motorized shrouding product |
August 15, 2000 |
| Device for controlling the stopping of a shrouding product driven by an asynchronous motor having a phase-shifting capacitor (1) stopping the motor when the shrouding product encounters an abutment or an obstacle and utilizing for this purpose at least one operating parameter of the moto |
| 6072265 |
Supply circuit for a traveling-wave piezo-electric motor |
June 6, 2000 |
| Supply circuit for a piezo-electric motor comprising a rotor driven, by friction, by a stator energized by at least two piezo-electric elements (P1, P2) supplied respectively with two alternating voltages (Vp, Va) of like amplitude and phase-shifted by approximately 90.degree. by means o |
| 5990653 |
Method for controlling the speed of a single-phase asynchronous induction motor |
November 23, 1999 |
| Method for controlling the speed of a single-phase asynchronous induction motor, the stator of which is equipped with a main winding (BP) and an auxiliary winding which consist of half-windings (B1, B2) which are magnetically coupled and wound in opposite directions, in which method the |
| 5973472 |
Single-phase asynchronous motor with two windings |
October 26, 1999 |
| A motor whose stator is equipped with a main winding (DP) and with an auxiliary winding which consists of two half-windings (B1, B2) that are wound in opposite directions and is supplied through a full-wave rectifier (GR) and by means of two commutating switches (T1, T2) controlled by a |
| 5969492 |
Instruction broadcast by sensor |
October 19, 1999 |
| The network (N) links control modules (CM) of a device (M) on the basis of a common instruction and of a quantity measured by a sensor (S) associated with a measurement module (MM). The instruction is formulated in the measurement module and broadcast over the network by the measurement |
| 5454077 |
Communication system between a plurality of transmitters and receivers having relays responsive |
September 26, 1995 |
| Installation comprising several receiving points and several transmitting points. A control installation especially useful for controlling the operation of roller blinds or shutters. The control installation has several receiving points (4), several transmitting points (1) and the re |
| 5429558 |
Planetary reduction gear for use with tubular motors |
July 4, 1995 |
| Planetary reduction gear comprising at least one stage consisting of an input plant pinion (7), of spider gears (8, 9, 10) mounted on a spider (11) secured to an output shaft and to a fixed crown wheel (12). The spider gears are mounted so that they can float radially in the spider and |
| 5414334 |
Control device for an asynchronous roller-blind motor |
May 9, 1995 |
| The present invention provides controls for driving roller blinds, rolling shutters and doors. The controls include a two directional motor, a control panel, switches, power supply, and a logic processing unit which are all interconnected to allow the user to partially or fully raise and |
| 5410202 |
Wound electric-motor stator |
April 25, 1995 |
| A wound electric-motor stator (1) equipped with a device for the temporary storage of the wires (6) of the winding of the stator. This storage device consists, on the one hand, of the stator itself (5) and, on the other hand, of an auxiliary piece (10) provided with a catch (12) for catc |
| 5374791 |
Automatic stop device for the electric drive of a door, shutter, blind or the like |
December 20, 1994 |
| A compact automatic stop device for two mechanisms for counting revolutions which consist of coaxial counting wheels (10, 10') each associated with a notched cam (14, 14') interacts with a cutoff finger (24, 24') securely fastened to a common cutoff lever (20, 20'), so that when the notc |
| 5237168 |
Control of the level of illumination premises |
August 17, 1993 |
| An installation for the control of the level of illumination of premises provided with openings towards the outside and acting on means for blocking the openings or on means for variable artificial illumination associated with controllable operating devices, on the one hand by means |
| 5230416 |
Automatic stop device with sliding yoke for electric motor |
July 27, 1993 |
| The device comprises at least one lead screw (2) driving a sliding yoke (23) whose guide bar (22) is mounted on a rocker arm (19). The lead screw actuates a switch (27) by means of a cam (28) via the sliding yoke. A deliberate action on the rocker arm moves away the sliding yoke (23) whi |
| 5198974 |
Safety device for motorized rolling shutter |
March 30, 1993 |
| Safety device for motorized rolling shutter comprising a generator of a signal representing the displacement of the rolling shutter and a logic processing unit (10) capable of working in learning mode and in operating mode for recording and processing signal samples and for comparing the |
| 5150846 |
Universal device for winding cords, cables and suchlike |
September 29, 1992 |
| The device comprises a containing box of substantially cylindrical shape in which a motorized drum is rotatively mounted with guiding rings thereon which can be fitted in different positions. The end of the cords to be wound up are fitted to said rings and the cords are wound up through |
| 5111925 |
Device for automatically halting an electric motor after a certain number of revolutions |
May 12, 1992 |
| A device in which a sliding-gear nut is displaced on a threaded rod, one of these elements being driven in rotation by the motor to be controlled, the sliding-gear nut actuating a switch when it arrives at the end of its travel after a determined number of revolutions of the motor. The |
| 5105871 |
Tubular motor winding device for blinds, roller shutters or the like |
April 21, 1992 |
| A winding device comprising a winding tube inside which is housed a tubular motor whose profiled output shaft is fitted into a profiled hole in a transverse member fastened to the winding tube, in such a manner that the output shaft is fixed in respect of rotation with said transverse me |
| 5062032 |
Installation for the control of several electrical receivers capable of being in at least two st |
October 29, 1991 |
| The installation comprises, in each individual control device (11) a logic processing unit (1) provided, on the one hand, for successively accepting the commands given non-simultaneously by the individual control device or by the general control device and, on the other hand, in the case |
| 4872256 |
Process for producing a squirrel-cage rotor |
October 10, 1989 |
| The object of the process is to obtain an intermediate short-circuiting ring in a squirrel cage rotor by filling. It makes use of the technique consisting in automatically cutting out and assembling rotor laminations by means of a follow-on machine in which the laminations are cut out fr |
| 4821592 |
Ball cage for a worm-and-nut type drive unit |
April 18, 1989 |
| The invention relates to a ball cage consisting of a cylindrical sleeve 1 provided with ball seats 7, 8 intended to receive balls 9, 10 intended to cooperate with a worm 11. The sleeve 1 is intended to be mounted in a cylindrical tube 2.The balls 9, 10 are retained in their seats on the |
| 4519487 |
Alternate manual or power auxiliary control device for controlling winding doors or the like |
May 28, 1985 |
| This auxiliary control device for manually and rotatably driving, for example in case of failure of the current supply system, a motor and reduction gear unit kinematically connected for example to a winding door or grille, a sectional door, or the like, comprises a pulley adapted when |
| 4444363 |
Device for driving a flexible protection web rolled up on a shaft |
April 24, 1984 |
| This invention relates to a device for driving a flexible protection element rolled up on a winding shaft, the free end of the element being connected through one or a plurality of flexible bonds to a winding drum. The winding drums and the winding shaft are coupled through reversible |
| 4411348 |
Control device for electric motor-reducing unit |
October 25, 1983 |
| This control device for an electric motor-reduction unit is designed to permit the accurate adjustment of the point at which it is desired to stop the rotation of the unit. For this purpose, it comprises a slide controlling during its movement in one direction and during a first time |
