EP0590385A1 - Commande à distance - Google Patents

Commande à distance Download PDF

Info

Publication number
EP0590385A1
EP0590385A1 EP93114551A EP93114551A EP0590385A1 EP 0590385 A1 EP0590385 A1 EP 0590385A1 EP 93114551 A EP93114551 A EP 93114551A EP 93114551 A EP93114551 A EP 93114551A EP 0590385 A1 EP0590385 A1 EP 0590385A1
Authority
EP
European Patent Office
Prior art keywords
coding
remote control
memory
transmitter
control according
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP93114551A
Other languages
German (de)
English (en)
Inventor
Bernhard Dipl.-Ing. Siegwart (Fh)
Peter Ing. Grabandt (Fh)
Peter Ing. Bolz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0590385A1 publication Critical patent/EP0590385A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/28—Electric signal transmission systems in which transmission is by pulses using pulse code
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00857—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the data carrier can be programmed
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • G07C2009/00238—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks the transmittted data signal containing a code which is changed
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00817—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed
    • G07C2009/00849—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys where the code of the lock can be programmed programming by learning

Definitions

  • the invention relates to a remote control with a transmitter and a receiver according to the preamble of the main claim.
  • a transmitter / receiver system is already known from DE-A-33 32 761, which is provided, for example, for remote operation of a garage door.
  • the known remote control enables one or more transmitters to be programmed so that they can address the assigned receiver.
  • the coding is stored in a memory arranged in the receiver.
  • the coding stored in the receiver is transmitted to the transmitter by means of infrared transmission and stored there in a memory.
  • the known remote control for remote operation of a garage door is unsuitable if, on the one hand, several garage doors are to be operated by one transmitter and, on the other hand, one garage door is to be operated by several transmitters, but not all garage doors should be able to be operated remotely by all transmitters.
  • the invention is based on the object of specifying a remote control in which on the one hand several receivers can be addressed by only one transmitter, but on the other hand a receiver can be addressed by several transmitters without all receivers being able to be addressed by all transmitters.
  • the object is achieved by the features specified in the main claim.
  • the remote control according to the invention has the advantage that the transmitter contains selection means for targeted addressing of individual receivers, the different codings selected with the selection means being freely selectable in the transmitter.
  • the freely selectable coding is transmitted to a receiver and stored there in a memory.
  • One of the receivers can be specifically addressed via the selection means on the transmitter, the transmitted coding being changeable at any time in the transmitter and in the receiver programming mode.
  • the selection means on the transmitter can be implemented particularly easily using a numeric keypad.
  • An advantageous embodiment provides for the realization of the memories arranged in the transmitter and in the receiver for receiving the different codes as electrically writable and erasable memories. With this measure, it is possible to completely switch off both the power supply of the receiver and, in particular, that of the transmitter.
  • An advantageous development provides for the configuration of the signal transmission between the transmitter and the receiver by means of a radio-frequency radio link, which has the advantage that there is no need for a line of sight between the transmitter and the receiver.
  • the remote control according to the invention is particularly suitable for use in remote-controlled garage doors, in parking space reservation devices or, for example, in locking systems.
  • remote-controlled garage doors in parking space reservation devices or, for example, in locking systems.
  • Figure 1 shows a block diagram of a transmitter and Figure 2 shows a block diagram of a receiver of a remote control according to the invention.
  • FIG. 1 shows a block diagram of a transmitter 10 which contains coding switching means 11 which contain a plurality of switches 12, 13.
  • the switches 12, 13 connect data lines 14, 15, which lead to a signal-processing arrangement 16, to a device ground 17.
  • the data lines 14, 15 lead to a memory 18 arranged in the signal-processing arrangement 16, the functioning of which is carried out by a in the signal-processing arrangement 16 contained memory control arrangement 19 is set.
  • the memory control arrangement 19 is connected via two control lines 20, 21 to a programming mode switch 22 which contains three switch contacts 23, 24, 25, which can each be connected to ground 17.
  • the switch contacts 23, 24, 25 correspond to different switching stages of the programming mode switch 22.
  • the memory 18 is connected via address lines 26, 27 to selection means 28 which contain a plurality of switches 29, 30 which can switch the address lines 26, 27 to ground 17.
  • the memory 18 is also connected to a modulator 31, which emits a modulation signal 32 to a high-frequency transmission stage 33, which emits a transmission signal 34 to a transmission antenna 35.
  • a receiver 40 receives the high-frequency signal emitted by the transmitting antenna 35 via a receiving antenna 41.
  • a received signal 42 is processed in a high-frequency input stage 43 for further processing in a demodulator 44.
  • a demodulated signal 45 output by the demodulator 44 is fed to both a comparator 46 and a memory 47.
  • the demodulator 44 outputs a control signal 48 to a memory controller 49.
  • the memory controller 49 can be connected to a ground 51 via a memory programming switch 50.
  • the memory 47 outputs an output signal 52 to the comparator 46 which, depending on the result of a comparison, provides a switching signal 53 for a remote-controlled device 54.
  • the transmitter 10 emits the transmission signal 34 via the transmission antenna 35 at a radio frequency which is fixed by the radio frequency transmitter 33.
  • the transmission signal 34 is modulated by means of the modulator 31 with a coding which is stored in the memory 18.
  • the selection means 28 allow the specific specification of a specific coding.
  • the selection means 28 are implemented, for example, as switches 29, 30, which use the address lines 26, 27 to select a specific address of the memory 18 at which the desired coding is contained.
  • the selection means 28 are preferably implemented as a numeric keypad, which enables the specification of a memory address in the decimal system. A coding can only be selected when it is stored in the memory 18.
  • the coding is stored in a programming mode which can be switched on with the programming mode switch 22.
  • the programming mode switch 22 causes the memory control arrangement 19 to emit signals into the signal processing arrangement 16, which prepares the memory 18 for data storage.
  • the storage location at which the coding to be stored is to be stored is also determined in the programming mode by the selection means 28.
  • the coding to be stored is determined with the coding switching means 11.
  • the coding switching means 11 contain, for example, slide switches which are connected to the memory 18 via the data lines 14, 15. In the exemplary embodiment shown, the data lines 14, 15 can be connected to the transmitter-side device ground 17.
  • a binary coding can be specified with the switches 12, 13.
  • a first part of the coding to be stored is stored and that in a second step, in which the programming mode switch is connected to the further switching contact 25, a further part of the coding to be stored is stored.
  • the programming mode is ended by pressing the programming mode switch 22 again.
  • the programming mode switch 22 can be connected to the switch contact 23, for example. It is essential here that the memory control arrangement 19 emits signals which switch the memory 18 from write to read mode.
  • the signal emitted by the transmitting antenna 35 with the coding selected by the selection means 28 is received by the receiving antenna 41 of the receiver.
  • the received signal 42 is freed from the high frequency by the high-frequency input stage 43 and processed in the demodulator 44 for further processing.
  • the demodulator 44 passes on the coded information to the comparator 46, which carries out a comparison with the coding stored in the memory 47.
  • the output of this stored coding as output signal 52 is caused when the control signal 48 occurs, which is also output by the demodulator 44.
  • the control signal 48 is always emitted, for example, whenever the demodulator 44 demodulates a permissible signal.
  • the control signal 48 causes the memory controller 49 to emit signals which read out the memory content.
  • the comparison is only possible when the coding is stored in the memory 47.
  • a programming operation on the receiver side is provided for storage, which can be switched on by means of the memory programming switch 50. Pressing the memory programming switch 50 causes the memory controller 49 to emit signals which switch the memory 47 to write mode. In this operation, the signal 45 demodulated by the demodulator 44 is fed directly to the memory 47 and stored there.
  • the memory 47 of the receiver 40 then contains the coding on the transmitter side selected by the selection means 28, which in turn can be changed at any time by means of the coding switching means 11.
  • the device 54 is, for example, a garage door drive or, for example, a parking space reservation device, each of which may be used by one or more authorized persons.
  • the devices for the targeted triggering of different functions, such as, for example, “opening the garage door” or “closing the garage door”, which are additionally required on the transmitting and receiving sides, are not shown in more detail here, because they play no essential role in the basic function of the remote control according to the invention.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Lock And Its Accessories (AREA)
  • Selective Calling Equipment (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP93114551A 1992-10-02 1993-09-10 Commande à distance Withdrawn EP0590385A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924233130 DE4233130A1 (de) 1992-10-02 1992-10-02 Fernbedienung
DE4233130 1992-10-02

Publications (1)

Publication Number Publication Date
EP0590385A1 true EP0590385A1 (fr) 1994-04-06

Family

ID=6469461

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93114551A Withdrawn EP0590385A1 (fr) 1992-10-02 1993-09-10 Commande à distance

Country Status (2)

Country Link
EP (1) EP0590385A1 (fr)
DE (1) DE4233130A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727880A2 (fr) * 1995-02-17 1996-08-21 NICE SpA Système de télécommande pour transmettre des signaux codés avec un émetteur auxiliaire qui apprend des codes des autres émetteurs
GB2307514A (en) * 1995-11-25 1997-05-28 Rover Group Vehicle security system with portable transmitters
GB2313218A (en) * 1996-05-17 1997-11-19 Daimler Benz Ag Method for operating a portable hand-held transmitter for a remote control system for a vehicle
EP1083279A2 (fr) * 1999-09-09 2001-03-14 Alps Electric Co., Ltd. Appareil de communication capable d'enregistrer de codes d'identification appropriés aux émetteurs portables
AT412897B (de) * 1998-07-11 2005-08-25 Somfy Feinmech & Elektrotech Garagentorantrieb

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19619011A1 (de) * 1996-05-10 1997-11-13 Happich Fahrzeug & Ind Teile Fernsteuerungseinheit
DE19733405B4 (de) * 1997-08-01 2006-02-09 Somfy Feinmechanik Und Elektrotechnik Gmbh Fernsteuerungsvorrichtung zur drahtlosen Betätigung von Antriebsvorrichtungen für Tore, Türen, Fenster, Markisen oder dergleichen
DE19814289A1 (de) * 1998-03-31 1999-10-07 Bosch Gmbh Robert Sendevorrichtung einer Fernbedienung
DE19827692C2 (de) * 1998-06-22 2001-06-13 Hoermann Kg Antriebstechnik Codierschaltung sowie Verwendung derselben in einer Betätigungs- oder Steuereinrichtung für ein signalbetätigbares Schließsystem
DE29820608U1 (de) 1998-11-18 1999-02-11 Becker-Antriebe GmbH, 35764 Sinn Programmierbare Steuereinrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001980A1 (fr) * 1983-11-01 1985-05-09 Universal Photonics, Inc. Appareil et procede pour un systeme de verrouillage electronique universel
FR2608299A1 (fr) * 1986-12-10 1988-06-17 Turatti Mario Dispositif d'emission de telecommande
WO1992001979A1 (fr) * 1990-07-16 1992-02-06 The Chamberlain Group, Inc. Systeme d'ouverture et de fermeture de porte a telecommande
WO1992010630A1 (fr) * 1990-12-13 1992-06-25 The Chamberlain Group, Inc. Appareil d'actionnement a distance comprenant un emetteur commande par clavier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985001980A1 (fr) * 1983-11-01 1985-05-09 Universal Photonics, Inc. Appareil et procede pour un systeme de verrouillage electronique universel
FR2608299A1 (fr) * 1986-12-10 1988-06-17 Turatti Mario Dispositif d'emission de telecommande
WO1992001979A1 (fr) * 1990-07-16 1992-02-06 The Chamberlain Group, Inc. Systeme d'ouverture et de fermeture de porte a telecommande
WO1992010630A1 (fr) * 1990-12-13 1992-06-25 The Chamberlain Group, Inc. Appareil d'actionnement a distance comprenant un emetteur commande par clavier

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0727880A2 (fr) * 1995-02-17 1996-08-21 NICE SpA Système de télécommande pour transmettre des signaux codés avec un émetteur auxiliaire qui apprend des codes des autres émetteurs
EP0727880A3 (fr) * 1995-02-17 1998-09-16 NICE SpA Système de télécommande pour transmettre des signaux codés avec un émetteur auxiliaire qui apprend des codes des autres émetteurs
GB2307514A (en) * 1995-11-25 1997-05-28 Rover Group Vehicle security system with portable transmitters
GB2307514B (en) * 1995-11-25 1999-06-02 Rover Group Vehicle security system
GB2313218A (en) * 1996-05-17 1997-11-19 Daimler Benz Ag Method for operating a portable hand-held transmitter for a remote control system for a vehicle
GB2313218B (en) * 1996-05-17 1998-06-24 Daimler Benz Ag Method for operating a portable hand-held transmitter for a remote-control system for a vehicle
AT412897B (de) * 1998-07-11 2005-08-25 Somfy Feinmech & Elektrotech Garagentorantrieb
EP1083279A2 (fr) * 1999-09-09 2001-03-14 Alps Electric Co., Ltd. Appareil de communication capable d'enregistrer de codes d'identification appropriés aux émetteurs portables
EP1083279A3 (fr) * 1999-09-09 2006-05-24 Alps Electric Co., Ltd. Appareil de communication capable d'enregistrer de codes d'identification appropriés aux émetteurs portables

Also Published As

Publication number Publication date
DE4233130A1 (de) 1994-04-07

Similar Documents

Publication Publication Date Title
DE4111736C1 (fr)
DE69837653T2 (de) Automatische konfigurationseinrichtung für universale fernsteuerung
DE69838938T2 (de) Verfahren und Gerät zum Speichern von kodierten Datensignalen
DE4242231C2 (de) Fernsteuereinrichtung
EP0106273A2 (fr) Dispositif de sécurité
EP0002434A1 (fr) Dispositif de télécommande pour la commande, la mise en service et la commutation de fonctions et de grandeurs de réglage dans des équipements de télécommunication
EP0477409B1 (fr) Système de télécommande avec formation libre de groupes
EP0803851A1 (fr) Commande à distance
EP0590385A1 (fr) Commande à distance
EP0689704B1 (fr) Procede et dispositif de telecommande
DE3921893C2 (de) Elektronisches Identifizierungssystem, insbesondere zur Betätigung von Lenkschloßdiebstahlsicherungen, Türschlössern und anderen automobiltechnischen Anwendungen
EP0002435A1 (fr) Dispositif de télécommande pour la commande, la mise en service et la commutation de fonctions et de paramètres variables et fixes dans des équipements de télécommunication
EP0530553A1 (fr) Opération d'un système avec commande à distances
DE102004016142B4 (de) Tragbarer Sender zur Fernsteuerung von Fahrzeugvorrichtungen
DE4101982A1 (de) Zweiweg-fernbedienungssystem
DE2758698C2 (de) Einrichtung zur Abgabe von Schaltsignalen in Kraftfahrzeugen
DE4444198C2 (de) Verfahren zur Übertragung von Informationen
DE10063252A1 (de) Funk-Fernbedienungssystem insbesondere für Kraftfahrzeuge
EP0952283A2 (fr) Système de commande à distance pour commander des dispositifs de contrÔle d'accès dans des véhicules
DE4025302A1 (de) Programmiereinrichtung zur programmierung eines fernsteuersenders
DE3817621A1 (de) Fernsteuerungssystem mit einer batterie- oder akkumulatorgespeisten fernbedienungseinheit
EP0881115B1 (fr) Dispositif de réglage d'un siège et autoradio.
EP0410193B1 (fr) Autoradio protégé par code
DE2625131C2 (de) Fernsehempfänger mit vollelektronischer drahtloser Fernbedienung
DE4414009C1 (de) Fernbedienungssystem mit einem Universalfernbedienungsgeber

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): CH DE FR IT LI SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19941007