EP2339559B1

EP2339559B1 - Method for pairing a motor with a remote control device

Info

Publication number: EP2339559B1
Application number: EP10159268.1A
Authority: EP
Inventors: Muzaffer Güler
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-22
Filing date: 2010-04-07
Publication date: 2019-06-12
Anticipated expiration: 2030-04-07
Also published as: BE1019031A3; EP2339559A1

Description

Technical field

The present invention is related to a method for bidirectional communication between a remote control and one or more motors linkable with a remote control. The one or more motors operate a rolled component, such as a roller shutter, based on commands received from the remote control. The invention further provides a system for signal pairing between a rolled component operated by a motor and a remote control for the motor. The invention further provides a remote control for use in a method according to the invention. The invention is important for the construction and transport sector. The invention is also suitable for domotica applications and security systems.

Background

More and more systems in a house are remote controllable by means of a remote control. A remote control can be used, for example, for controlling a tubular motor for controlling rolled components such as garage doors and roller shutters.
The tubular motor with built-in receiver is coupled to the transmitter of the remote control by means of entering an identification number randomly chosen by the transmitter. This procedure can be only carried out in the physical presence of both motor and remote control.
Disadvantageously, if extra remote controls are requested by a user, a technician needs to travel to the user with extra remote controls to couple these on the spot to the motor.
In case of loss of a remote control or of a faulty remote control, as a result of which there is no possibility to copy the identification number, the memory of the motor needs to be erased such that the identification number is erased. Subsequently, a new identification number can be introduced in the memory of the motor, corresponding to an identification number of the new remote control and both motor and remote control can be coupled if they are physically present. With a remote control, only one motor can be operated. This leads to a large number of remote controls for a user who likes to control several motors to drive locking systems such as a roller shutter. This is of little practice.
US 2009/292375 discloses a system and method wherein geographic data is used to configure a controlling device to control operations of a target device and/or to configure the controlling device to control tuning operations of a target device. The system additionally provides for the harmonization of controlling device configurations made on the controlling device and/or a remote computer.
US 2008/169907 discloses a remote control transmitter and a controlled apparatus that are paired by a pairing process that remotely controls the controlled apparatus. The operator initially uses the remote control transmitter to control the controlled apparatus so that it performs a specified operation, the remote control transmitter transmits RF packet data that contains a master ID, control data, and a status code that indicates a pairing start via an RF signal, and the controlled apparatus that receives this RF signal transmits RF packet data that contains a slave ID, the master ID, and a status code that indicates pairing ACK back to the remote control transmitter via an RF signal. The controlled apparatus further performs an operation based on the control data included in the transmitted RF packet data.
In the light of the above properties, there is a need for new methods for pairing a motor with a remote control. The present invention aims to at least partially solve these problems and provides to this end a more flexible method. In particular, the invention aims to provide a method which no longer requires that - for coupling a motor with a remote control, that both are physically present.

Summary

The object of this invention is the presentation of an improved method for pairing signals of a receiver to signals of a transmitter. More specifically, the invention concerns a method for signal pairing a motor for operating a rolled component such as a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means to a remote control suitable for controlling the motor. In particular, the invention is concerned with bidirectional communication between a motor and a remote control for the motor.
According to a first aspect, the invention provides a method for pairing a motor (2) with a remote control (10), wherein a first motor identification (6') is present in the motor and the remote control (10) is provided with a means for signal transmission (22) for operating a roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means connected with the motor (2), comprising the following steps:

a) entering a second motor identification (6) in a computer program (15)
b) connecting the remote control (10) with a computer (3) comprising the computer program (15),
c) transmitting the second motor identification (6) from the computer program (15) to the remote control (10) connected with the computer (3),
d) optionally interrupting the connection (24) between the remote control (10) and the computer (3),
e) transmitting the second motor identification (6) from the remote control (10) to the motor (2),
f) comparing the second motor identification (6) transmitted from the remote control (10) to the motor (2) with the first motor identification (6') present in the motor,
g) when there is a match (6=6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), accepting signals transmitted from the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means, and
h) when there is no match (6≠6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), ignoring signals transmitted from the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means (20).

In a preferred embodiment of the invention the method further comprises the steps :

i) when signals are accepted, transmitting an acceptance signal (36) from the motor (2) to the remote control (10) and showing the acceptance signal (36) by the remote control (10),
j) when signals are ignored, transmitting a refusal signal (37) from the motor (2) to the remote control (10) and showing the refusal signal (37) by the remote control (10).

A method according to the invention has the advantage that the physical presence of the motor is not required when programming the transmitter in the remote control. The method can be done remotely. A technician does not need to travel to the location where the motor is located. Moreover, the method can be carried out over a certain time period.
A method according to the invention is less sensitive to problems occurring when a remote control is lost. With the method according to the invention time and work can be saved for the benefit of both end-user and technician/repairer.
In a method according to the invention the information is transmitted by the remote control to the motor, replied by information from the motor to the receiver. This bidirectional communication between remote control and motor provides additional comfort to the user of the remote control.
With the goal to describe the features of the invention in more detail, hereafter, as example without restrictive nature, some preferred embodiments have been described.

Description of the Figures

Figure 1 : is a graphical representation of a remote control according to an embodiment of the invention and suitable for use in a method according to the invention.
Figure 2 : is a graphical representation of steps in a method for attributing a motor identification code to the memory of a roller motor.
Figure 3 : is a graphical representation of a method according to an embodiment of the invention. The Figure reflects the method of pairing according to the invention. The roller motor of a roller shutter is paired to a remote control for the roller shutter using a computer program.
Figure 4 : is a graphical representation of a bidirectional communication between a remote control and a motor paired to the remote control.
Figure 5 : is a graphical representation of further embodiments of remote controls according to the invention and suitable for use in a method according to the invention.

The following reference signs were used in the description and Figures.

1: label
2: motor
3: computer
4: transmitter
5: bar code
6, 6': motor identification
7: indicator light roller shutter
8: indicator lamp remote control
9: year of construction and specifications
10: remote control
11: operating button for upward movement
12: stop function
13: operating button for downward movement
14: Universal Serial Bus (USB) - connector
15: computer program shown as a computer screen display
16: guarantee card motor
17: learning button
18: transmitter of the motor
20: roller shutter
21: operating button
22: means for signal transmission, transmitter
23: USB-port
24: USB-cable
25: memory of remote control
26: numeric keyboard
27: lock
28: timer data
29: operating button for the display of the timer data
30: ON/OFF button
31: time indication
32: date
33: identification of a motor drive, motor number
34: operating instruction for the motor
35: indication
36: acceptance signal
37: refusal signal
38: display device

Description of the invention

As further used in this specification, the singular forms "a", "an" and "the" both include the singular form as well as the plural form, unless the context clearly indicates otherwise.
The terms "to comprise", "comprising" as further used, are synonymous with "to include", "including" or "to contain", "containing", and are inclusive or open and do not exclude additional, unnamed members, elements or method steps. The terms "to comprise", "comprising" include the term "to contain".
The enumeration of numerical values using numerical ranges includes all values and fractions in these ranges, as well as the cited endpoints.
The term "about" as used when reference is made to a measurable value such as a parameter, a quantity, a duration, and the like, is meant to embrace variations of +/- 10 % or less, preferably +/- 5 % or less, more preferably +/- 1 % or less, and even more preferably +/- 0.1 % or less, of and from the specified value, to the extent the variations are applicable to function in the disclosed invention. It should be understood that the value to which the term "about" refers, has also been disclosed per se.
Unless otherwise defined, all terms disclosed in the invention, including technical and scientific terms, have the meaning as understood by a person skilled in the art. As a further guiding principle definitions have been incorporated for further explanation of terms which are used in the description of the invention.
The invention concerns a signal pairing method for a motor, preferably a roller motor, more preferably a roller motor for a roller shutter, and a remote control.
With the terms "to pair" or "pairing" is meant an activity which creates a pair, in particular an equipment pair. In the present invention the activity comprises the transmission of an identification code of a first motor to a selected motor, whereupon the motor identification present in the memory of the selected motor is compared with the motor identification received. When they are identical, a couple is formed ; in other words, the motor was paired with the remote control. Subsequently, the motor will accept instructions from the remote control and carry them out. With "to carry out" is meant that the motor will control the closing means connected to the axis of rotation of the motor. A closing means can be moved upwards or downwards. In the present invention, with a pair is meant a remote control and a motor. A paired motor will recognize signals originating from a remote control with which it is paired, and carry them out. The term "connection" can be considered as a synonym.
According to a first aspect, the present invention concerns a method for pairing a motor (2) with a remote control (10), wherein a first motor identification (6') is present in the motor and the remote control (10) is provided with a means for signal transmission (22) for operating a roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means connected with the motor (2), comprising the following steps:

a) entering a second motor identification (6) in a computer program (15)
b) connecting the remote control (10) with a computer (3) comprising the computer program (15),
c) transmitting the second motor identification (6) from the computer program (15) to the remote control (10) connected with the computer (3),
d) optionally interrupting the connection (24) between the remote control (10) and the computer (3),
e) transmitting the second motor identification (6) from the remote control (10) to the motor (2),
f) comparing the second motor identification (6) transmitted from the remote control (10) to the motor (2) with the first motor identification (6') present in the motor,
g) when there is a match (6=6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), accepting signals transmitted from the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means, and
h) when there is no match (6≠6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), ignoring signals transmitted from the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means.

i) when signals are being accepted, transmitting an acceptance signal (36) from the motor (2) to the remote control (10) and showing the acceptance signal (36) by the remote control (10),
j) when signals are being ignored, transmitting a refusal signal (37) from the motor (2) to the remote control (10) and showing the refusal signal (37) by the remote control (10).

This method uses a computer program for pairing a motor with a remote control of a motor. Using the computer program the identification code of the motor is paired with the identification code of the remote control. This method has the advantage that the individual steps of the method can be carried on a different location and/or over a certain time period.
According to a preferred embodiment of the invention the method further comprises also the following steps:

k) when signals are being accepted, transmitting an acceptance signal from the motor to the remote control and showing the acceptance signal by remote control,
I) when signals are being ignored, transmitting a refusal signal from the motor to the remote control and showing the refusal signal by the remote control.

The advantage of this method is that it can be indicated on the remote control whether or not an instruction passed from the remote control to the motor, was accepted. This is useful for controlling a motor which is not visible for a user. If a motor of a roller shutter is not visible for a user, the user cannot visually check if the transmitted instructions have been received by the motor and have been carried out. For example, a user cannot see if a moving part such as a roller shutter operated by the motor to which instructions have been transmitted, moves. If - according to the method of the invention - on the remote control is indicated whether an instruction, transmitted from the remote control to the motor, was accepted or ignored, the user has an alternative control means.
According to a preferred embodiment of the invention, the method concerns the step of displaying the acceptance signal and the refusal signal using a light signal on the remote control. For example, the display may consist of a green light that is activated on the remote control in case of receipt of an acceptance signal by the remote control, whereas in case of receipt of a refusal signal by the remote control, a red light is activated on the remote control. According to an alternative embodiment, the display may consist of a flashing light signal.
According to another preferred embodiment of the method according to the invention, the acceptance signal and/or the refusal signal are shown using an image on a display of the remote control. This image can consist of a text message and/or a symbol display. For example, a possible symbol display could be an image of a roller shutter, wherein, in case of an acceptance signal, a moving roller shutter is depicted on the display and in case of a refusal signal a crossed-out roller shutter is depicted.
According to a preferred embodiment of the invention, the method further includes also the following steps: when there is a match between the motor identification present in the motor and the motor identification transmitted from the remote control to the motor, successively moving the motor back and forth. Hence, the axis of rotation of the roller motor to which the closing means is connected, will successively rotate forwards and backwards or first backwards and subsequently forwards.
This method to indicate the acceptance of a signal has as an advantage that the receipt and acceptance of an instruction by a user can be observed using a sound signal, namely the sound the motor generates when moving the axis of rotation forwards and backwards. Since a roller shutter is attached to the axis of rotation, also a visual signal may be observed. To this end, it suffices that the displacement of the roller shutter, caused by the forwards and backwards movement of the axis of rotation of the motor, is carried out sufficiently large to be observed. To this end, a motor can be programmed according to existing technology.
According to a preferred embodiment of the invention, the method concerns pairing a motor with a roller shutter. With the term "roller shutter" is meant a shutter that can be moved upwards or downwards by the movement of the motor, by the connection with the axis of rotation of a motor. For example, the roller shutter may serve to entirely or partially close a window opening. The application of the invention provides more ease of use for a user of the roller shutter.
According to another preferred embodiment of the invention, the method concerns pairing a motor with a roller gate, for example a garage door.
The method of the invention can also be preceded by a procedural part wherein a unique identification number is assigned to a motor. This procedural part contains method steps to assign an identification number to a motor, preferably to a motor memory. The identification number in the motor, preferably in the motor memory, can subsequently be used for comparison with the identification transmitted by a remote control wishing to control the motor. When there is a match, controlling the motor can be allowed. When there is no match, commands of the remote control may be ignored by the motor.
According to a preferred embodiment of the invention, the motor identification present in the motor is obtained using the following steps preceding step a) from the above described method :

I) assigning an identification to a motor (2),
II) entering the assigned motor identification in a computer program,
III) transferring the assigned motor identification from the computer program into the motor,
IV) storing the assigned motor identification in the motor.

According to a preferred embodiment of a method according to the invention, the motor identification is placed on the outside of the motor as a label. This has the advantage that the identification assigned to the motor is clearly visible and can be read without opening the motor.
According to a preferred embodiment of a method according to the invention, the motor identification placed on the motor is a human- and/or computer-readable identification. This has the advantage that a user may read and pass on the identification, for example by telephone, to the computer program.
Assigning an identification to a motor may be done as follows. A unique number is created ranging between 000,000,000,001 and 4,294,967,296 (256 x 256 x 256 x 256). The number is placed on a label. The label is attached to the tube of the motor.
According to another preferred embodiment of the invention, the motor identification comprises a bar code. This has as an advantage that reading the motor identification can be automated, for example by reading the bar code with a bar code reader. This reduces the risk for errors. It allows a skilled person to simply read data into its data base. These can be coupled with customer data and maintenance data. This allows an increased service. The number of required operations for data transfer can be reduced.
The unique identification number is written to motor memory by means of a computer program. To this end, the unique number is introduced into the computer program. An apparatus is connected to a computer with the computer program, preferably by means of a USB-connection. The unique number is passed on from the computer program on the computer to the apparatus, preferably a remote control. The apparatus is provided with a transmitter. Using the transmitter the unique number is transmitted to the memory of the motor. The unique number from the memory of the motor can be put on the motor as a readable identification, for example as a label comprising the unique number.
With the abbreviation "USB" the term "Universal Serial Bus" is meant. With a USB-connection a USB-input, also called USB-port, or USB-output are meant. Preferably, the USB-connection is a USB-output. A USB is entirely Plug & Play, the user does not need to adjust anything. A USB is a standardized connector to which peripheral devices can be connected. The USB typically has a data transfer rate of about 12 Mbit/sec. The bus uses a voltage of about 5 Volt.
The assignment of a unique identification number of a motor to a remote control can be done as follows. A remote control provided with a transmitter and a USB-connection means, preferably a USB-connection, is provided. Preferably, the transmitter is also provided with an operating button for upwards and downwards moving and stopping a roller shutter. Preferably, the transmitter is also provided with a learning button. The transmitter is coupled with a computer. Preferably, the coupling is performed by coupling the USB-connection means with a corresponding USB-connection means provided on the computer.
According to a preferred embodiment of the invention, in the method a USB-port of the computer is connected with a USB-output of the remote control for data transfer of the computer program to the remote control.
The connection can be made directly or using a cable.
According to a preferred embodiment of the invention, a remote control with transmitter is coupled to a computer by means of USB-cable.
According to another preferred embodiment, a USB-connection provided on the remote control is inserted in a USB-port provided on the computer.
On the computer a computer program has been installed suitable for the processing of identification codes. The program is started. The motor identification read from the motor is introduced in the computer program.
An identification number of a motor is introduced into the computer program. Introducing the motor identification in the program can be done by typing in the code in the program or by scanning a bar code. The code placed on the motor can be reproduced on a motor identification card. This identification card can be send to the supplier or a technician/repairer. The identification card can also serve as a guarantee card.
The motor identification code thus introduced can be assigned to one or more transmitters by means of the computer program. The motor identification code is transmitted from the computer program to one or more remote controls by connecting these with the computer and by transferring the information to the remote control. Connecting the one or more transmitters with the computer may happen simultaneously, for example by using several USB-connections. One or more transmitters may also be connected consecutively with the computer for receipt of the motor identification code.
According to a preferred embodiment of a method according to the invention, a computer comprising the computer program with the motor identification and a USB-port, is connected with a remote control including a USB-output. This has the effect that computer and remote control are easily linkable. It allows a simple exchange of information between computer program and remote control.
According to a preferred embodiment of a method according to the invention, the computer is not located in the room where the roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means are located. According to a preferred embodiment of a method according to the invention, the computer is not located in the room where the roller shutter is located. This has the advantage that travelling is unnecessary. A method wherein a person skilled in pairing a motor with a remote control, on request of a customer, does not need to travel towards the location where the motor has been installed. An identification code of the motor can be send to him. He may send a remote control paired with the motor to the customer, applying a method according to the invention, without the need for him or the customer to travel.
According to a preferred embodiment of a method according to the invention, it is not required for pairing a motor with a remote control that the computer is located in the same room as the motor. According to a preferred embodiment of a method according to the invention, the computer is not located in the room where the roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means are located. This has the advantage that a trip for bringing together a motor for the operation of a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means and a remote control for controlling the motor connected to the roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, is superfluous. This has the advantage that a technician for coupling a motor for the operation of, for example, a roller shutter to a remote control for the roller shutter does not need to travel to the user of the remote control for coupling at the user the installed roller shutter with the remote control. This has the effect that logistical costs are decreased.
The remote control is suitable for communication with the motor. To this end, the remote control is provided with a means for signal transmission. This may be done, for example, by providing a means suitable for transmitting infra-red or radio frequencies. According to a preferred embodiment of a method according to the invention, transmitting the motor identification to the motor is done with infra-red signals or radio signals. According to a preferred embodiment of a method according to the invention, transmitting the motor identification to the motor is done using infra-red signals. This has the advantage that a wireless transfer of information between remote control and motor has become possible.
According to another preferred embodiment of the invention, the acceptance signals or refusal signals transmitted between the remote control and one or more motors coupled to the remote control, are radio signals.
According to another preferred embodiment of the method, the remote control for communicating with one or more motors coupled to the remote control and the one or more motors coupled to the remote control, are located in a different room, when transmitting acceptance signals or refusal signals between the remote control and the one or more motors coupled to the remote control.
Preferably, the remote control is disconnected from the computer before it is used to control a closing means such as a roller shutter. Preferably, the remote control contains a memory in which information originating from the computer program can be stored. The remote control is operated by information received from the computer program.
Preferably, this information comprises timer data for remote controlling one or more motors coupled to the remote control. Timer data were preferably selected from a list comprising a motor identification number, an identification of the roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, a time indication, a date, an operating instruction for the motor, and/or combinations thereof.
According to a preferred embodiment of the invention, a method includes the step of introducing timer data in the computer program for transfer to one or more remote controls paired with the motor.
The remote control provided with a means for signal transmission transmits a signal to a motor with which a connection should be established. The signal carries a motor identification. In the motor the present motor identification is compared to the motor identification transmitted from the transmitter to the motor. When there is a match between the motor identifications in the motor and in the signal, further signals originating from the remote control are accepted and carried out. The motor has been coupled with the remote control.
The signals are suitable for the operation of the motor. The signals can be commands for causing the operating motor of a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means to move. The commands can cause a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means connected to a roller motor to move upwards or downwards. The commands are able to cause a start or stop of a roller shutter movement.
The invention provides a remote control for pairing with a motor-operated roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means ; wherein the remote control for received an identification of the motor is provided with a USB-connection ; the USB-connection is linkable with a computer-readable medium comprising the identification of the motor (6), and wherein the remote control is suited for wireless transmitting the received identification of the motor to the motor.
According to a preferred embodiment, the invention provides a remote control for pairing the remote control with one or more motors, wherein the motors operate a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, comprising :

a USB-connection linkable with a computer-readable medium and suitable for receipt of an identification of the one or more motors of the computer-readable medium, and
a means for transmitting infra-red or radio frequency signals of the remote control to the one or more motors for pairing the remote control with the one or more motors.

The remote control is further provided with:

a receiver for receipt of acceptance signals and refusal signals of the one or more motors, and
a means to visually and/or acoustically display the acceptance signals and refusal signals received with the receiver.

According to a preferred embodiment of the invention, the motor comprises a transmitter suitable for transmitting to the remote control an acceptance signal and a refusal signal of the motor to which the remote control was coupled by pairing. This has the advantage that receipt of an instruction can be confirmed. To this end, a receiver of the motor can be coupled to the transmitter of the motor. The transmitter and receiver can be suited to transmit a different signal to the remote control conform the receipt of an acceptance signal or a refusal signal from the transmitter of the motor with which the remote control was coupled by pairing and of which the signal was received by the receiver.
According to a preferred embodiment of the invention, the remote control comprises a receiver suitable for receiving an acceptance signal and a refusal signal of the motor with which the remote control was coupled by pairing.
In further preferred embodiment of the invention, the remote control comprises a means to display the acceptance signal and the refusal signal received from the motor with which the remote control was coupled by pairing.
In further preferred embodiment of the invention, the means is suitable for displaying a light signal, preferably a coloured light signal, more preferably a red and green light signal. This may be, for example, a light emitting diode (LED)-lamp provided on the remote control and visible for the user of the remote control.
In further preferred embodiment of the invention, the means is a display device provided on the remote control. Preferably, text messages and/or images, such as pictograms, can be displayed on the display device indicating whether an acceptance signal or a refusal signal was received from the motor to which the remote control is paired.
According to a further preferred embodiment of the invention, the remote control has been paired to several motors and on the display device an identification is shown of the motor of which the signal was received. This identification can be a number or text message. An identification can be, for example : an image of a roller shutter, an arrow pointing upwards and/or the text "OK".
The above means have the advantage that the user can read from the remote control whether or not the instruction he transmitted, was carried out. This has the advantage that the user doesn't not need to be in visual contact with the motor to which the instruction was transmitted. Hence, for example, a signal can be transmitted from the kitchen adjacent to the garage closed by a roller gate to open the roller gate. Without the need for the user to see the roller gate, from the remote control can be read whether the roller gate was opened. This provides extra comfort and ease of use. There is less need for a user to move. It is also safer. A closing means according to an embodiment of the invention may be applied, for example, for securing a jewellery store or can be installed in museums.
According to a further preferred embodiment of the invention, the closing means is provided with a indicator lamp for display of an acceptance signal or a refusal signal. For example, a visually visible signal can be given before the closing means is operated, for example when it is moved upwards or downwards. This is especially useful when using heavy closing means. It can prevent that someone is hit by downwards moving closing means.
According to a further aspect, provided herein is a device for remote controlling a motor-operated roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, characterized in that the remote control is paired to the motor using a method according to a preferred embodiment of the invention.
The invention provides a remote control for pairing with a motor-operated roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means ; wherein the remote control for receiving an identification of the motor is provided with a USB-connection; the USB-connection is linkable with a computer-readable medium comprising the identification of the motor, and wherein the remote control is suitable for wireless transmitting the received identification from the motor to the motor.
With the term "computer-readable medium" is meant a medium suitable as a carrier for a computer program. Examples of computer readable media are a USB-stick, a CD (compact disk), a DVD, a computer diskette and a memory card. According to a preferred embodiment of the invention, the computer readable medium is a CD.
According to a preferred embodiment, the invention provides a remote control comprising a display device for representing timer data received from the computer-readable medium by means of the USB-connection.
According to a further preferred embodiment, the invention provides a remote control comprising a display device for representing timer data received from the computer-readable medium by means of the USB-connection and for visually showing the signals received with the receiver.
According to a preferred embodiment, the invention provides a remote control, wherein the timer data are selected from a list comprising a motor identification number, an identification of the roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, a time indication, a date, an operating instruction for the motor, and/or combinations thereof.
According to a preferred embodiment, the invention provides a remote control, comprising a memory for storing instructions for operating the motor received from the computer-readable medium.
According to a further preferred embodiment, the invention provides a remote control comprising means to selectively grant users access to the control of the remote control. This means can be a lock or a numeric keyboard. This has the advantage that access to the operation of the roller shutter by means of operating the motor with the remote control can be restricted to a selected number of users. This can increase security. For example, with a garage door that can be operated using a remote control according to an embodiment of the invention, a single remote control may be provided with a lock. A key fitting the lock can be distributed to a selected number of persons. With this key these persons can obtain access to the remote control. The use of the key activates the access to the remote control. The latter can subsequently be used to operate a shutter coupled to the remote control.
A remote control according to an embodiment of the invention can be provided with a numeric keyboard. The remote control can be suited to be activated by means of a code introduced on the numeric keyboard. This way, a selected person can obtain access to the operation of the remote control by introducing the code on the numeric keyboard. The remote control can be programmed to be activated using a number of different codes. These codes can be distributed to several persons. This way, a selected number of users can obtain access to the operation of the remote control and to the motor coupled thereto and matching closing means.
In a further aspect, the invention provides a system for signal pairing of a motor with a remote control of the motor. The system preferably consists of a kit comprising the remote control and a computer program. With the kit, a method according to a preferred embodiment of the invention can be carried out. Preferably, a remote control according to a preferred embodiment of the invention is part of the kit.
According to a preferred embodiment, the invention provides a kit for signal pairing a remote control and a motor, preferably a tubular motor for a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means, more preferably a roller shutter ; the kit comprises the remote control and a computer program ; the computer program is suited for coupling an identification of the roller motor with an identification of the remote control and the computer program is suited for transfer of the identification of the roller motor to the memory of the remote control ; the remote control comprises a USB-connection, linkable with a USB-connection of a computer comprising the computer program, and the remote control is suited for transmitting the identification of the roller motor to the motor for pairing with the remote control. With this kit of parts, a motor and a remote control can be paired.
The remote control further comprises a receiver for receipt of acceptance signals and refusal signals of the one or more motors to which the remote control transmitted the identification of the roller motor.
In a further aspect, the invention provides the use of a remote control according to an embodiment of the invention as a device for signal pairing with a motor for operating a movable part ; wherein the movable part preferably is a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means ; more preferably a roller shutter.
In a further aspect, the invention provides the use of a remote control comprising a USB-connection, as a device for signal pairing with a motor for operating a movable part ; wherein the movable part preferably is a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means ; more preferably roller shutter. Preferably, the motor is a roller motor or tubular motor. The use of this easy linkable remote control allows an efficient exchange of information and gives more flexibility to pairing a remote control for a movable part and the movable part. The use of a remote control provided with a USB-connection has the advantage that adding peripheral devices, such as a computer or reading devices, can be done without opening the remote control and peripheral devices.
According to a preferred embodiment of a use according to the invention, the USB-connection is provided at one end of a remote control and the opposite end of the remote control is provided with a means for signal transfer between the remote control and the motor. Preferably, the means for signal transfer is a transmitter, most preferably a transmitter for infra-red or radio frequency signals. The provision of a connection means for the receipt of information and a means for transmitting information at opposite ends of the remote control allows that devices can still be remotely operated even when information is being received from, for example, a computer program.
According to a preferred embodiment of a use according to the invention, the remote control comprises a means for transmitting infra-red or radio frequency signals ; and the USB-connection and the means for transmitting infra-red or radio frequency signals are provided at opposite ends of the remote control.
According to a preferred embodiment of a use according to the invention, the USB-output is provided at one end of the remote control and the opposite end of the remote control is provided with a means for signal transfer between the remote control and the motor. An advantage of this embodiment is that a remote control - even when it is coupled to a computer by means of the USB-output - is still able to transmit signals by means of the transmitter to the opposite end. This is an advantage, for example with a remote control that controls several devices and for their selection needs to receive information from the computer.
According to a further aspect, the invention provides a use of a remote according to an embodiment of the invention as a bidirectional communication means with one or more motors for operating a movable part coupled to the motor and operated by the motor; wherein the movable part preferably is a roll-down blind, roller shutter, roller gate, awning, sun blind or similar closing means ; more preferably roller shutter.
With "bidirectional" it is meant that signals are being exchanged between a motor and a remote control. With a bidirectional communication according to the invention, a signal for pairing of a remote control is transmitted to a motor, subsequently a refusal or acceptance signal is transmitted from the motor to the remote control. A bidirectional communication means is a means suitable for transmitting and receiving signals. In the case of the invention both the remote control and the motor linkable to a remote control, are bidirectional communication means.
In a preferred embodiment of a use according to the invention, the remote control further comprises a means for signal transmission between the remote control and the motor ; and preferably, the USB-connection and the means for signal transfer are different and provided at opposite ends of the remote control.

EXAMPLES

Example 1: Remote control

In Figure 1 is shown an example of a remote control 10 suitable for use in the present invention. Referring to Figure 1, the remote control 10 comprises a transmitter 22 and a USB-port 14. The remote control 10 is further provided with a learning button 17 and a button for movement commands 21. The button for movement commands consists of a button part for upward movement 11, downward movement 13 and stop 12.

Example 2: Coupling a motor with a remote control

In Figure 3 a method is shown according to a preferred embodiment of the invention. In particular is shown how a motor 2 and a remote control 10 can be coupled or paired. To this end, use is made of a suitable computer program, shown in Figure 3 as a screen display 15. A suitable program within the context of the present invention is a program to that allows data input and that is suited for transmitting the data input to a remote control suited for receiving the transmitted data input. The input data comprises, as depicted in Figure 3, the identification of the motor 6.
The data input may further comprise timer data. Referring to Figure 5, timer data may consist of a time indication 31, a date 32, identification of the roller blind 33, an operating instruction for the motor 34.

2.1 Coupling a new remote control and motor with motor identification

A remote control 10 as described in example 1 is connected with a computer 3 using a USB-cable 24. The USB-cable 24 connects the USB-output 14 of the remote control 10 with a USB-input 23 on the computer 3. In a computer program 15 provided on the computer 3 a motor identification code 6 is introduced. This motor identification code 6 originates from a card 16 which has been sent by the owner of a roller shutter to a technician/repairer of roller shutters. In an alternative embodiment, the motor identification code 6 was read from a label 1 present on the motor. The technician/repairer transmits the identification code of the motor 6 to the remote control 10. The code 6 is stored in the memory (not shown) of the remote control 10. The remote control 10 is sent to the owner of the roller shutter.
The owner uses the remote control 10 to transmit a signal to the motor 2 of his roller shutter 20. This signal carries the identification code of the motor 6. The signal of the remote control is received by a receiver (not shown) in the motor 2 of the roller shutter 20 of the owner. The signal is forwarded to the memory (not shown) of the motor 2. In the memory of the motor 2, the identification number present of the motor 6' is compared with the identification number of the motor 6 transmitted with the signal originating from the remote control. When there is a match, the motor 2 will react to command signals originating from the remote control 10. Motor 2 and remote control 10 have now been paired.
Preferably, the response of the motor 2 will be such that the motor will briefly rotate back and forth, such that it is apparent for the user of the remote control that a command originating from the remote control was received by the motor 2.
More preferably, the motor 2 and the remote control 10 are suited for bidirectional communication between the motor and the remote control 10 coupled thereto. This method is shown in Figure 4. To this end, the remote control 10 is further provided with a receiver (not shown). The motor is further provided with a transmitter 18 for communication with the remote control. After receipt of a signal of the remote control 10 to which the motor 2 is paired, this transmitter 18 transmits a signal to the remote control 10. The transmitter 18 is suited to transmit an acceptance signal 36 or refusal signal 37 to the remote control 10. An acceptance signal 36 is transmitted from the transmitter 18 of the motor 2 to the remote control 10 when there is a match between the identification number of the motor 6 and the signal comprising an identification number of a motor originating from the remote control 10. A refusal signal 37 is transmitted from the transmitter 18 of the motor 2 to the remote control 10 when the identification number stored in the memory of the motor 6, does not correspond to the identification number of a motor transmitted with the signal received from the remote control 10.
More preferably, the response of the motor, hence the nature of the transmitted signal to the remote control, becomes visible on the remote control for those who wishes to remotely operate the motor. This increases the ease of use and comfort. It allows that a motor can be operated without the user of the remote control having visual contact with the motor and/or the closing means connected therewith
The acceptance signal 36 and refusal signal 37 can be displayed using a light signal on the remote control. An indicator lamp 8 on the remote control 10 may activate for example green or red at receipt of respectively an acceptance signal 36 and refusal signal 37 of the motor by the remote control 10.
Movement commands originating from the remote control 10 can control the roller motor 2 of the roller shutter 20. The movement commands can control an upward movement, a downward movement or a stop of the roller shutter, connected to the axis of rotation of the roller motor 2. Using the movement commands a roller shutter 20 can be opened, closed or put into the desired position.
If there is no match between the identification number of the roller shutter motor 6' and the identification number transmitted by the remote control 6, the roller shutter motor 2 will ignore commands of the remote control 10. No pairing was achieved.
The above procedure is suitable both for coupling a roller shutter 20 still to be installed and for coupling a roller shutter already mounted on a window, to a remote control 10. The procedure can be carried out in a workshop where a roller shutter 20 with associated remote control 10 is prepared for transport to a customer. The procedure may also be carried out after installation of a roller shutter 20, for example in a newly built house.
With the above method according to an embodiment of the invention, in contrast to a method from the state of the art, no code of the remote control is written into the memory of the motor 2 ; but the unique number of the motor 6 is written into the memory of the remote control 10.

2.2 Pairing an additional remote control

For a customer who requires an additional remote control, the procedure described in 1.1 may be repeated for one or more additional remote controls.
The procedure may run as follows. A customer requests a second remote control with a supplier. He receives a kit comprising a new remote control and a program. He installs the supplied program on its PC. He couples his remote control to his PC using a USB-cable or directly by means of a connection between a USB-port on the PC and a USB-output on his remote control. He copies the motor identification number of his roller shutter from a guarantee card of his roller shutter or he reads the motor identification number from his roller shutter from a label on the roller motor. He couples the motor identification number of his roller shutter in the program to further information of the motor, such as construction year and specifications. The information is transferred from the program to the memory of the computer. The motor identification code is transmitted to the remote control coupled to his PC. The motor identification code is stored in the memory of the remote control. From the memory of the remote control, the information is transferred to a transmitter in the remote control. By operating the learning button, the remote control transmits the identification code of the motor to the roller shutter. The code is received by the motor. In the memory of the motor the identification code is compared to the code, present in the memory of the motor. When there is a match, the motor reacts to commands originating from the remote control.
No code of the new remote control is written into the memory of the motor. A unique identification number of the motor is written into the memory of the additional remote control. This way, an unlimited number of remote controls may be added to the same motor.
Contrary to a method from the state of the art, with a method according to an embodiment of the invention, the motor does not need to be physically present for attributing a motor identification code to a remote control. Also, the remote control does not need to be physically present when the motor identification code is introduced into the computer program. Also, a person, being the owner of the remote control and/or a technician/repairer, does not need to travel to establish a connection between motor and remote control. A new programming, for example adding an extra remote control, creating a new remote control when a previous remote control was lost, transferring a programming to a remote control with more features such as a remote control with dimmer, can be carried out remotely.

2.3 Disconnecting a remote control from a motor (erasing)

The remote control to be erased 10 is connected to a computer 3 by means of a USB-cable 24 or directly. A program 15, installed on the computer 3, is run. Using the program 15 the unique identification number of the motor 6 in the connected remote control 10 is erased. The motor identification number 6 is removed from the memory 25 of the remote control 10. Consequently, the remote control 10 is disconnected from the motor 2.
No code of a remote control is erased from the memory of the motor 2 as is the case with the method according to the state of the art. Contrary, the unique identification number of the motor 6 is erased from the memory 25 of the remote control 10. This way, one can continue to use other remote controls for this motor 2. Only one remote control 10 was disconnected from the motor 2. This method is very flexible as it allows that remote controls are selectively coupled or disconnected with a selected motor.

2.4 Other uses

Next to the functions described under 1.1, 1.2 and 1.3, also other procedures can be implemented with the remote control and a corresponding program, for example changing the direction of a motor, having a roller shutter to move over a small distance upwards/downwards (step-by-step function), regulating above and below positions of a roller shutter, erasing above and below positions of a roller shutter. These procedures are sufficiently known by a skilled person. Hence, they are not further described here.
When pairing a motor to one or more remote controls, additional information can be collected for the one or more remote controls. This can be passed on to the remote control for further use.
Thus, for example, a user code can be assigned to one or more users of the remote control. By means of a numeric keyboard provided on the remote control, a user code can be entered. When there is a match between the entered user code and a user code received from the computer program, the user is granted access to the control of the remote control.
A computer program for pairing a motor with one or more remote controls may further be provided with timer information. Timer information may include, for example, the desired time when one or more roller shutters operated by the remote control needs to be pulled up and/or let down. The timer information may comprise daily, weekly, or monthly instructions for the roller shutters. The timer information can be different for each motor when the remote control operates several motors. Hence, for example the computer program can be suited to transmit other data for a motor of a roller shutter in the bedroom than for a motor of a roller shutter in the living room.

Example 3: Coupling a remote control and a motor with a method according to the state of the art.

For comparison, a method is described according to the state of the art for pairing a motor with a remote control.

3.1 Coupling a new remote control and a new roller shutter motor

To couple a remote control 10 to a motor 2, the motor 2 is connected to the electricity network by inserting the plug of the power supply of the motor 2 in a wall socket. Subsequently, the learning button at the motor end is pressed once. The motor 2 will move briefly to the left and to the right. Next, the learning button 17 of the remote control 10 is pressed once. The motor 2 will move briefly to the left and to the right. This way, the transmitter 23 of the remote control 10 can communicate with the receiver of the motor (not shown). An identification code of the remote control is transmitted to the receiver of the motor. The code is stored in the motor, for example in the memory of the motor. Remote control and motor have now been paired.
Motors that can be paired in this way are commercially available. With motors known by the skilled person, a code randomly chosen by the transmitter is written into the memory of the motor to have a remote control and a motor communicate with each other.

3.2 Pairing an additional remote control with a motor

To add an additional remote control to a motor 2, the following procedure is carried out. The learning button 17 of an already programmed remote control 10 is pressed eight time. Next, the learning button of new to program remote control is pressed once. An identification code of the additional remote control is transmitted to the receiver of the motor. The code is stored in the motor, for example in the memory of the motor. In this way, a new remote control was added to the motor memory. Remote control and motor have now been paired.
With this method according to the state of the art, only a limited number of remote controls can be added to a motor memory, for example fifteen.

3.3 Disconnecting a roller shutter remote control from a roller shutter (erasing)

To disconnect a remote control 10 from a motor 2, one may proceed as follows. The learning button 17 of a remote control 10 is pressed six times. The command button for upward movement (Up-button) 11 of the remote control 10 is pressed once. The whole memory of the motor 2 is erased. Consequently, all remote controls are erased from the motor memory.

Example 4: Attributing a motor identification to a motor

Method steps for attributing a motor identification to a motor 2, according to a preferred embodiment of the invention, is illustrated in Figure 2. Referring to Figure 2, in which the method is illustrated for attributing a motor identification to a motor. A unique identification number is produced for a motor. This number is shown on a label 1. It comprises numerical values 6 and a bar code 5. The label is put on the outside of a tubular motor 2. The number is read from the label and transferred to a computer. The number is entered into a computer program 15 installed on the computer 3. In the example shown the unique code of the motor 2 is entered into the computer program 15 by means of a display device which allows entering data in the program. As shown in Figure 2 also additional input fields can be provided in the computer program 15. For example, this may allow to incorporate further data 9 in the computer program 15. These further data are, for example, information about the motor, such as construction year and specifications. This can also be, for example, an identification of the customer.
A transmitter 4 with USB-connection is coupled to the computer 3. The unique motor identification code 6 is transferred to the apparatus 4. The apparatus is provided with a transmitter 22. By means of the transmitter the code 6 is remotely transmitted to the motor. The signal of the transmitter is received by a receiver coupled to the motor. The signal with the code is transmitted to a memory of the motor. In the memory, the motor identification code 6 is stored.

Example 5: remote controls according to a preferred embodiment of the invention

In Figure 5 further examples of remote controls according to a preferred embodiment of the invention are shown. Referring to Figure 5, a remote control 10 can be designed to be attached to a panel or wall (Figures 5 a-d). A remote control can also be designed to fit into the hand of a user (Figure 5e). A remote control can be provided with a numeric keyboard 26 as shown, for example, in Figure 5a, a lock 27 as shown in Figure 5b, a display device for displaying timer data 28 as shown in Figure 5c, an on/off button 30 as shown in Figure 5d, a control light 8 as shown in Figure 5c, and/or operating buttons for displaying the timer data 29 as shown in Figure 5d.
It is obvious that the description of the present invention within its scope also relates to alternative embodiments of the invention and that further modifications can be applied, providing they fall within the ambit of the invention as defined by the attached claims.

Claims

Method for pairing a motor (2) with a remote control (10), wherein a first motor identification (6') is present in the motor and the remote control (10) is provided with a means for signal transmission (22) for operating a roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means connected with the motor (2), comprising the following steps:
a) entering a second motor identification (6) in a computer program (15)

b) connecting the remote control (10) with a computer (3) comprising the computer program (15),

c) transmitting the second motor identification (6) from the computer program (15) to the remote control (10) connected with the computer (3),

d) optionally interrupting the connection (24) between the remote control (10) and the computer (3),

e) transmitting the second motor identification (6) from the remote control (10) to the motor (2),

f) comparing the second motor identification (6) transmitted from the remote control (10) to the motor (2) with the first motor identification (6') present in the motor,

g) when there is a match (6=6') between the first motor identification present in the motor and the second motor identification (6) transmitted from the remote control (10) to the motor (2), accepting signals transmitted from the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means, and

h) when there is no match (6≠6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), ignoring signals transmitted by the remote control (10) to the motor (2) for operating the roll-down blind, roller shutter (20), roller gate, awning, sun blind or similar closing means (20).
Method according to claim 1, further comprising the step:
i) when signals are accepted, transmitting an acceptance signal (36) from the motor (2) to the remote control (10) and showing the acceptance signal (36) by the remote control (10),

j) when signals are ignored, transmitting a refusal signal (37) from the motor (2) to the remote control (10) and showing the refusal signal (37) by the remote control (10).
Method according to claim 1 or 2, wherein the acceptance signal (36) and the refusal signal (37) are indicated using a light signal on the remote control.
Method according to any one of claims 1 to 3, wherein the display of the acceptance signal (36) and/or the refusal signal (37) is shown using an image on a display device (38) of the remote control (10).
Method according to any one of claims 1 to 4, wherein the method comprises the following steps : when there is a match between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2), successively moving the motor (2) back and forth.
Method according to any one of claims 1 to 5, wherein the remote control (10) for communicating with one or more motors (2) coupled to the remote control, and the one or more motors (2) coupled to the remote control, are located in a different room, when transmitting acceptance signals (36) or refusal signals (37) between the remote control (10) and the one or more motors coupled to the remote control (2).
Method according to any one of claims 1 to 6, wherein the acceptance signals (36) or refusal signals (37) transmitted between the remote control (10) and one or more motors (2) coupled to the remote control, are radio signals.
A system for signal pairing of a motor (2) with a remote control (10) of the motor (2), the system comprising
- a motor (2), comprising a first motor identification (6')

- a remote control (10) comprising
- a means for transmitting infra-red or radio frequency signals (22) of the remote control to the motor (2) for pairing the remote control (10) with the motor (2);

- a receiver suited for receipt of acceptance signals (36) and refusal signals (37) of the motor (2), and

- a means for visually and/or acoustically (8, 38) displaying the signals (36) received with the receiver

- a computer comprising a computer-readable medium comprising a computer program (15) suitable for the processing of identification codes; and a means for connecting the computer to the remote control;
Wherein the computer program (15) comprises a means for introducing and transmitting a second identification of said motor (6) to the remote control (10); and the remote control (10) comprises a means for receiving a second identification of said motor (6) of the computer program (15) and for transmitting to the motor (2) the second identification of the motor received from the computer program (15); and said motor comprises means for comparing the second motor identification (6) transmitted from the remote control (10) with the first motor identification (6') present in the motor and a transmitter comprising a means for transmitting to said remote control (10) when there is a match (6=6') between the first motor identification present in the motor and the second motor identification (6) transmitted from the remote control (10) to the motor (2) an acceptance signal or when there is no match (6≠6') between the first motor identification present in the motor (6') and the second motor identification (6) transmitted from the remote control (10) to the motor (2) a refusal signal (36,37); wherein said system is configured for carrying out the method of claim 1 to 7.