WO2004015235A1 - Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth - Google Patents

Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth Download PDF

Info

Publication number
WO2004015235A1
WO2004015235A1 PCT/EP2003/008699 EP0308699W WO2004015235A1 WO 2004015235 A1 WO2004015235 A1 WO 2004015235A1 EP 0308699 W EP0308699 W EP 0308699W WO 2004015235 A1 WO2004015235 A1 WO 2004015235A1
Authority
WO
WIPO (PCT)
Prior art keywords
control device
roller
card
rolling elements
awnings
Prior art date
Application number
PCT/EP2003/008699
Other languages
French (fr)
Inventor
Michelangelo Speri
Original Assignee
Jolly Motor Internatonal S.P.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jolly Motor Internatonal S.P.A. filed Critical Jolly Motor Internatonal S.P.A.
Priority to US10/523,704 priority Critical patent/US20060158045A1/en
Priority to AU2003255382A priority patent/AU2003255382A1/en
Priority to MXPA05001444A priority patent/MXPA05001444A/en
Priority to EP03784188A priority patent/EP1527250A1/en
Publication of WO2004015235A1 publication Critical patent/WO2004015235A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B9/72—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned inside the roller

Definitions

  • Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth.
  • the present invention refers to a control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth.
  • control devices for rolling elements particularly devices that comprise an electric motor housed inside a tubular casing together with an appropriate motion reduction gear, a braking device and an electronic control card.
  • the latter often includes a radio receiver, that receives the signals emitted from ground by a radio transmitter and commands accordingly, the activation of the motor and, in some cases, the positioning of the electronic limit switches.
  • a radio receiver that receives the signals emitted from ground by a radio transmitter and commands accordingly, the activation of the motor and, in some cases, the positioning of the electronic limit switches.
  • a device for detecting the angular position of the motor shaft and, more generally, the position of the rolling element In the latter case inside the tubular casing there is also a device for detecting the angular position of the motor shaft and, more generally, the position of the rolling element.
  • Object of the present invention is to produce a control device for rolling elements of the above-mentioned type, that permits easy and rapid access to the electronic control card.
  • a control device for rolling elements comprising an electric motor housed inside a tubular casing and an electronic control card for said electric motor, characterised in that said electronic control card is housed in extractable way inside a box fixed to an extremity of said tubular casing.
  • This extractable card control system can be made compatible with a wide range of control devices with electric motor housed in a tubular casing (also called “tubular motor”) and can operate the actuation controls of the motor and the regulation and continuous control of the limit switches.
  • the card can provide inputs for commands via cable, via radio, via infrared and via bus connection and can be configured in various ways in function of the work modalities and the way of receiving the commands.
  • the input commands can be given through control devices for the operation of the tubular motor. These devices can be normal command pushbuttons, pushbuttons of a radio remote control or external sensors used in the controls for wind, sun and rain protection for awnings and rolling elements.
  • Figure 1 shows schematically in a longitudinal section the array of an example of extractable card control device in accordance with the present invention
  • Figure 2 shows in enlarged scale, sectioned according to line II-II of Figure 3, an extremity head of the above-mentioned control device, comprising a box for containing an electronic control card housed therein in extractable way;
  • Figure 3 shows said head seen from the left in relation to Figure 2 with a covering element removed to show the inside of the head itself;
  • Figure 4 shows said head seen in section according to the line rV-lY of Figure 3;
  • Figure 5 shows in schematic perspective view the array of the electronic control card.
  • Figure 1 shows as an example an electronic control device according to the present invention, that basically comprises a tubular casing 1, inside which a motor group 2 is positioned composed, in an usual manner, of an electric motor with motion reduction gear and brake (components not shown in detail in the drawing).
  • a capacitor 3 is also housed inside the tubular casing 1.
  • An output shaft 4 of the motor group 2 which extends from one extremity (right looking at Fig. 1) of the tubular casing 1, commands, by suitable means known per se and not shown in the drawing, the rotation of a supporting tube of the rolling element, which is positioned coaxially around the tubular casing 1 and is not shown either in the drawing.
  • a hub 5 to which is fixed a head 6 composed of a box 7 fitted with removable cover 8 with a central centering cavity 9 ( Figures 2 and 3) extends instead integrally from the other extremity (left looking at Fig. 1) of the tubular casing 1.
  • the box 7 with relative cover 8 acts as a container for an electronic control card 10 housed inside the container itself so that it can be extracted.
  • FIG. 5 An example of electronic card 10 is shown in Fig. 5 and comprises a printed circuit board 11, made in a U-shape, to which are fixed appropriate circuit components schematically indicated with the reference numbers 12-
  • a transformer such as a transformer, a microprocessor, a radio receiver, a connector for bus, relays and others according to the foreseen functions, the command signals used and so forth.
  • a terminal board 16 fixed to the box 7 is positioned so as to receive suitable connection pins (not shown) extending from the board 11 and thus making the electric connection between the components of the electronic card 10 and, on one side, an electrical supply cable 17 coming from outside the head 6 (Fig. 3) and, on the other side, electrical supply cables 18 for the motor group 2 (Figs 1-3).
  • an encoder 19 is also positioned, for example of the Hall effect type, which through a pinion 20 and a crown wheel 21 (fig. 4) detects the angular position of a sleeve 22 integral with the support tube of the rolling element and duly communicate it to a suitable component of the electronic control card 10.
  • the encoder known per se, permits the remote electronic regulation of the limit switches of the rolling element.
  • the encoder 19 can be made through a linear or rotative potentiometer (variable resistance), which is capable of detecting the position of the rolling element.
  • the encoder 19, represented here inside the box 7, can also be positioned inside the tubular casing 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

A control device for rolling elements such as roller blinds, roller shutters, awnings and so forth, comprising an electric motor (2) housed inside a tubular casing (1), is fitted with an electronic control card (10) housed so that it can be extracted inside a box (7) fixed to an extremity of said tubular casing (1).

Description

"Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth."
DESCRIPTION The present invention refers to a control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth.
On the market there are various types of control devices for rolling elements, particularly devices that comprise an electric motor housed inside a tubular casing together with an appropriate motion reduction gear, a braking device and an electronic control card. The latter often includes a radio receiver, that receives the signals emitted from ground by a radio transmitter and commands accordingly, the activation of the motor and, in some cases, the positioning of the electronic limit switches. In the latter case inside the tubular casing there is also a device for detecting the angular position of the motor shaft and, more generally, the position of the rolling element.
One problem with these control devices consists in that the access to the electronic control card, both for maintenance purposes and for purposes of replacement and/or updating, depends on the more or less complete dismounting of the device itself to extract the card from the tubular casing in which it is housed. It is evidently a complex operation that makes any intervention on the electronic control card difficult to accomplish.
Object of the present invention is to produce a control device for rolling elements of the above-mentioned type, that permits easy and rapid access to the electronic control card.
In accordance with the present invention said object is achieved with a control device for rolling elements, comprising an electric motor housed inside a tubular casing and an electronic control card for said electric motor, characterised in that said electronic control card is housed in extractable way inside a box fixed to an extremity of said tubular casing.
Every time an intervention on the electronic control card is required, either for maintenance or for updating or replacement, all that has to be done is to open the box that contains it, to extract the card and to place the same card again or another in the box.
This extractable card control system can be made compatible with a wide range of control devices with electric motor housed in a tubular casing (also called "tubular motor") and can operate the actuation controls of the motor and the regulation and continuous control of the limit switches. The card can provide inputs for commands via cable, via radio, via infrared and via bus connection and can be configured in various ways in function of the work modalities and the way of receiving the commands.
The input commands can be given through control devices for the operation of the tubular motor. These devices can be normal command pushbuttons, pushbuttons of a radio remote control or external sensors used in the controls for wind, sun and rain protection for awnings and rolling elements.
Its direct power supply can even be provided by 230Vac/50Hz lines, 110Vac/60Hz lines or by lines in direct current at 12/24Vdc. The characteristics of the present invention will be made more evident by the following detailed description of an embodiment thereof illustrated as non-limiting example in the enclosed drawings, in which :
Figure 1 shows schematically in a longitudinal section the array of an example of extractable card control device in accordance with the present invention;
Figure 2 shows in enlarged scale, sectioned according to line II-II of Figure 3, an extremity head of the above-mentioned control device, comprising a box for containing an electronic control card housed therein in extractable way; Figure 3 shows said head seen from the left in relation to Figure 2 with a covering element removed to show the inside of the head itself;
Figure 4 shows said head seen in section according to the line rV-lY of Figure 3;
Figure 5 shows in schematic perspective view the array of the electronic control card.
Figure 1 shows as an example an electronic control device according to the present invention, that basically comprises a tubular casing 1, inside which a motor group 2 is positioned composed, in an usual manner, of an electric motor with motion reduction gear and brake (components not shown in detail in the drawing). A capacitor 3 is also housed inside the tubular casing 1.
An output shaft 4 of the motor group 2, which extends from one extremity (right looking at Fig. 1) of the tubular casing 1, commands, by suitable means known per se and not shown in the drawing, the rotation of a supporting tube of the rolling element, which is positioned coaxially around the tubular casing 1 and is not shown either in the drawing.
A hub 5, to which is fixed a head 6 composed of a box 7 fitted with removable cover 8 with a central centering cavity 9 (Figures 2 and 3) extends instead integrally from the other extremity (left looking at Fig. 1) of the tubular casing 1.
The box 7 with relative cover 8 acts as a container for an electronic control card 10 housed inside the container itself so that it can be extracted.
An example of electronic card 10 is shown in Fig. 5 and comprises a printed circuit board 11, made in a U-shape, to which are fixed appropriate circuit components schematically indicated with the reference numbers 12-
15, such as a transformer, a microprocessor, a radio receiver, a connector for bus, relays and others according to the foreseen functions, the command signals used and so forth.
A terminal board 16 fixed to the box 7 is positioned so as to receive suitable connection pins (not shown) extending from the board 11 and thus making the electric connection between the components of the electronic card 10 and, on one side, an electrical supply cable 17 coming from outside the head 6 (Fig. 3) and, on the other side, electrical supply cables 18 for the motor group 2 (Figs 1-3). Inside the head 6, near the electronic card 10, an encoder 19 is also positioned, for example of the Hall effect type, which through a pinion 20 and a crown wheel 21 (fig. 4) detects the angular position of a sleeve 22 integral with the support tube of the rolling element and duly communicate it to a suitable component of the electronic control card 10. The encoder, known per se, permits the remote electronic regulation of the limit switches of the rolling element.
The encoder 19 can be made through a linear or rotative potentiometer (variable resistance), which is capable of detecting the position of the rolling element. The encoder 19, represented here inside the box 7, can also be positioned inside the tubular casing 1.
For the maintenance of the electronic card 10 or for its replacement or for other reasons all that has to be done is to remove the cover 8 and to extract the card from the box 7 that contains it. When the maintenance or replacement has been done, the card 10 is repositioned and the cover 8 brought back into a position closing the box 7.
As can be seen, the rest of the control device, and particularly everything that is inside the tubular casing 1, is not touched.

Claims

1. Control device for rolling elements such as roller blinds, roller shutters, awnings and so forth, comprising an electric motor (2) housed inside a tubular casing (1) and an electronic control card (10) for said electric motor (2), characterised in that said electronic control card (10) is housed in extractable way inside a box (7) fixed to an extremity of said tubular casing (1).
2. Control device according to claim 1, characterised in that said box (7) is fitted with a removable cover (8).
3. Control device according to claim 1 or 2, characterised in that said electronic control card (10) can be connected to a terminal board (16) to which are connected an electrical supply cable (17) coming from outside the box (7) and electrical supply cables (18) for said electric motor (2).
4. Control device according to any of the previous claims, characterised in that to said electronic control card (10) is associated an encoder (19) for detecting the position of the rolling element.
PCT/EP2003/008699 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth WO2004015235A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/523,704 US20060158045A1 (en) 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters awnings and so forth
AU2003255382A AU2003255382A1 (en) 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth
MXPA05001444A MXPA05001444A (en) 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth.
EP03784188A EP1527250A1 (en) 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2002A001798 2002-08-07
IT001798A ITMI20021798A1 (en) 2002-08-07 2002-08-07 COMMAND DEVICE WITH INTERCHANGEABLE ELECTRONIC BOARD FOR ROLLING SHUTTER ELEMENTS SUCH AS ROLLING SHUTTERS, SHUTTERS, CURTAINS AND SO ON.

Publications (1)

Publication Number Publication Date
WO2004015235A1 true WO2004015235A1 (en) 2004-02-19

Family

ID=31503942

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/008699 WO2004015235A1 (en) 2002-08-07 2003-08-05 Control device with interchangeable electronic card for rolling elements such as roller blinds, roller shutters, awnings and so forth

Country Status (6)

Country Link
US (1) US20060158045A1 (en)
EP (1) EP1527250A1 (en)
AU (1) AU2003255382A1 (en)
IT (1) ITMI20021798A1 (en)
MX (1) MXPA05001444A (en)
WO (1) WO2004015235A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006045724A1 (en) * 2004-10-22 2006-05-04 Nice Spa Gearmotor for roll-up shutters
WO2006105952A1 (en) * 2005-04-07 2006-10-12 Jolly Motor International S.P.A. Gearmotor for roll shutters
EP1764474A1 (en) * 2005-09-19 2007-03-21 Somfy SAS Electric actuator
FR2891413A1 (en) * 2005-09-28 2007-03-30 Fp2X Groupement D Interet Econ Electrical tubular motor device for e.g. blind, has sealing head only physically connected to electronic control assembly by using electrical cable so that positioning of control and gear motor assembly is compatible with cable flexibility
FR2904491A1 (en) * 2006-07-31 2008-02-01 Somfy Sas Tubular actuator assembling method for building, involves directly locating angular position of one of connectors, and angularly positioning fixation part based on direct location of angular position of connector
WO2008148386A1 (en) * 2007-06-07 2008-12-11 Vkr Holding A/S A screening device with an electronic motion sensor

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9194179B2 (en) 2010-02-23 2015-11-24 Qmotion Incorporated Motorized shade with the transmission wire passing through the support shaft
US9249623B2 (en) 2010-02-23 2016-02-02 Qmotion Incorporated Low-power architectural covering
US8659246B2 (en) 2010-02-23 2014-02-25 Homerun Holdings Corporation High efficiency roller shade
US8575872B2 (en) 2010-02-23 2013-11-05 Homerun Holdings Corporation High efficiency roller shade and method for setting artificial stops
US8960260B2 (en) * 2011-11-01 2015-02-24 Homerun Holdings Corporation Motorized roller shade or blind having an antenna and antenna cable connection
NL2008360C2 (en) * 2012-02-27 2013-08-28 Hunter Douglas Ind Bv Architectural covering and method of setting at least one position of the architectural covering.
US9228359B2 (en) * 2014-05-15 2016-01-05 Dometic Corporation Rotatable awning with illumination
US9695635B2 (en) 2014-05-15 2017-07-04 Dometic Corporation Power track awning assembly
USD805019S1 (en) 2015-05-15 2017-12-12 Dometic Sweden Ab Accessory base
USD805458S1 (en) 2015-05-15 2017-12-19 Dometic Sweden Ab Accessory base
US10731411B2 (en) * 2016-10-19 2020-08-04 Hunter Douglas, Inc. End caps for architectural coverings
US11293222B2 (en) * 2017-01-23 2022-04-05 Geigtech East Bay Llc Wiring arrangement for motorized window shade

Citations (2)

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Publication number Priority date Publication date Assignee Title
EP0513794A2 (en) * 1991-05-16 1992-11-19 Wilhelm Rademacher Box for roller blind belt or similar pulling element
EP0852281A2 (en) * 1997-01-07 1998-07-08 Joaquin Fondevilla Calderon Electric engine control electronic board

Family Cites Families (6)

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Publication number Priority date Publication date Assignee Title
DE69101450T2 (en) * 1990-01-26 1994-10-20 Somfy Safety device for motorized roller shutters.
FR2734598B1 (en) * 1995-05-22 1997-07-18 Faiveley Transport ELECTRONIC CONTROL METHOD FOR OPENING AND / OR CLOSING A DOOR AND DEVICE FOR IMPLEMENTING IT
US5848634A (en) * 1996-12-27 1998-12-15 Latron Electronics Co. Inc. Motorized window shade system
JP3897909B2 (en) * 1998-08-18 2007-03-28 株式会社ハアーモニー Stop control device for electric shutter
US6755230B2 (en) * 2001-04-16 2004-06-29 Hunter Douglas Inc. Powered control system for a covering for architectural openings
US7129657B2 (en) * 2004-06-07 2006-10-31 Somfy Sas Single track brush-based position encoder for rotating shaft

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0513794A2 (en) * 1991-05-16 1992-11-19 Wilhelm Rademacher Box for roller blind belt or similar pulling element
EP0852281A2 (en) * 1997-01-07 1998-07-08 Joaquin Fondevilla Calderon Electric engine control electronic board

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006045724A1 (en) * 2004-10-22 2006-05-04 Nice Spa Gearmotor for roll-up shutters
WO2006105952A1 (en) * 2005-04-07 2006-10-12 Jolly Motor International S.P.A. Gearmotor for roll shutters
EP1764474A1 (en) * 2005-09-19 2007-03-21 Somfy SAS Electric actuator
FR2891001A1 (en) * 2005-09-19 2007-03-23 Somfy Sas ELECTRIC ACTUATOR
CN1936261B (en) * 2005-09-19 2011-04-06 尚飞公司 Electric actuator
FR2891413A1 (en) * 2005-09-28 2007-03-30 Fp2X Groupement D Interet Econ Electrical tubular motor device for e.g. blind, has sealing head only physically connected to electronic control assembly by using electrical cable so that positioning of control and gear motor assembly is compatible with cable flexibility
FR2904491A1 (en) * 2006-07-31 2008-02-01 Somfy Sas Tubular actuator assembling method for building, involves directly locating angular position of one of connectors, and angularly positioning fixation part based on direct location of angular position of connector
EP1885045A1 (en) * 2006-07-31 2008-02-06 Somfy SAS Method of assembling a tubular actuator
WO2008148386A1 (en) * 2007-06-07 2008-12-11 Vkr Holding A/S A screening device with an electronic motion sensor
US9115538B2 (en) 2007-06-07 2015-08-25 Vkr Holding A/S Screening device with an electronic motion sensor

Also Published As

Publication number Publication date
MXPA05001444A (en) 2005-06-06
EP1527250A1 (en) 2005-05-04
US20060158045A1 (en) 2006-07-20
AU2003255382A1 (en) 2004-02-25
ITMI20021798A1 (en) 2004-02-08

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