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DE19503756A1 - Remote control installation or device for locking car doors - Google Patents

Remote control installation or device for locking car doors

Info

Publication number
DE19503756A1
DE19503756A1 DE19503756A DE19503756A DE19503756A1 DE 19503756 A1 DE19503756 A1 DE 19503756A1 DE 19503756 A DE19503756 A DE 19503756A DE 19503756 A DE19503756 A DE 19503756A DE 19503756 A1 DE19503756 A1 DE 19503756A1
Authority
DE
Germany
Prior art keywords
remote control
receiver
vehicle
control system
transmitters
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.)
Ceased
Application number
DE19503756A
Other languages
German (de)
Inventor
Ernst-Olav Dr Ing Pagel
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.)
Audi AG
Original Assignee
Audi AG
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 Audi AG filed Critical Audi AG
Priority to DE19503756A priority Critical patent/DE19503756A1/en
Publication of DE19503756A1 publication Critical patent/DE19503756A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0433—Radio signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/0315—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using multiplexing techniques
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
    • G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/40—The network being an on-board power network, i.e. within a vehicle
    • H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

The figure shows the receiver (10) receiving signals from transmitters (12 to 20). The portable transmitter (12) possesses several actuating keys for controlling several functions on the car by radio, such as tyre pressure sensors (15, 16). The transmitters (18 to 20) are located, not on the vehicle, but by the side of the road and the receiver is linked to a decoder (24), so that toll charges, for instance, can be made automatically and information about the working of the engine and so on can be monitored.

Description

Die Erfindung bezieht sich auf eine Fernbedienungsanlage für ein Kraftfahr­ zeug gemäß Oberbegriff des Anspruchs 1.The invention relates to a remote control system for a motor vehicle according to the preamble of claim 1.

Derartige Fernbedienungsanlagen sind heute Stand der Technik, sie werden eingesetzt, um ein berührungsloses Entriegeln und Verriegeln des Kraftfahr­ zeuges zu ermöglichen.Such remote control systems are state of the art today, they will be used to unlock and lock the motor vehicle without contact to enable stuff.

Aus der DE-OS 40 03 091 ist bekannt, daß über eine derartige Fernbedie­ nungsanlage weitere Einheiten im Kraftfahrzeug betätigt werden können, beispielsweise eine Klimaanlage oder Standheizung eingeschaltet werden kann oder Fenster und Schiebedach geschlossen werden können. Dazu ist, wie bei der genannten Druckschrift in der Beschreibungseinleitung ausge­ führt, ein Sender notwendig und dem Kraftfahrzeug ein entsprechender Empfänger zugeordnet.From DE-OS 40 03 091 it is known that such a remote control additional units in the motor vehicle can be operated, for example, an air conditioning system or parking heater can be switched on can or window and sunroof can be closed. Is to, as in the publication mentioned in the introduction to the description leads, a transmitter is necessary and the motor vehicle a corresponding one Assigned recipient.

Aufgabe der Erfindung ist es, eine universelle Einsatzmöglichkeit einer der­ artigen Fernbedienungsanlage vorzuschlagen.The object of the invention is to provide one of the universal uses to propose like remote control system.

Die Aufgabe wird gelöst durch den Anspruch 1.The object is achieved by claim 1.

Erfindungsgemäß ist vorgesehen, daß der Empfänger nicht allein durch den einen transportablen Sender angesteuert werden kann, sondern daß der Empfänger zugleich Signale von weiteren Sendern empfangen kann.According to the invention it is provided that the recipient is not alone by the a portable transmitter can be controlled, but that the Receiver can receive signals from other transmitters at the same time.

Dadurch wird eine universelle Einheit geschaffen, die in der Lage ist, eine Reihe von Daten aufzunehmen, verschiedene Empfangsfunktionen werden in einem einzigen Baustein verwirklicht, was die Störanfälligkeit verringert und zugleich der Einsparung von Kosten dient.This creates a universal unity that is able to Record series of data, different reception functions will be realized in a single building block, which reduces the susceptibility to faults and at the same time serves to save costs.

Derartige Sender, die ihre Informationen an den Empfänger übertragen, können direkt dem Fahrzeug zugeordnet sein. Ein Beispiel für einen derarti­ gen Einsatz wären Sensoren, die den Reifendruck überwachen. Da diese an dem sich bewegenden Rad angeordnet sind, muß in irgendeiner Weise eine drahtlose Übertragung in das Innere des Fahrzeuges vorgenommen werden. Anstatt, wie aus dem Stand der Technik bekannt, jedem einzelnen Rad ei­ nen entsprechenden Empfänger zuzuordnen, kann der der Fernbedie­ nungsanlage ohnehin zugeordnete Empfänger zugleich verwendet werden, um Signale der Sensoren der Reifendruck-Überwachungseinheit zu emp­ fangen.Such transmitters, which transmit their information to the receiver, can be assigned directly to the vehicle. An example of such a  sensors that monitor the tire pressure would be used. Since this on the moving wheel must be arranged in some way wireless transmission can be made inside the vehicle. Instead of, as known from the prior art, each individual egg to assign a corresponding receiver, the remote control system already assigned receivers are used at the same time, to receive signals from the sensors of the tire pressure monitoring unit to catch.

Der Empfang braucht jedoch keineswegs auf dem Fahrzeug spezifisch zu­ geordnete Komponenten beschränkt zu sein, sondern kann auch Signale umfassen, die von Verkehrsleitsystemen oder Verkehrsüberwachungssy­ stemen abgegeben werden. Derartige Signale können mit geringer Reich­ weite am Straßenrand abgestrahlt werden und entsprechend vom Fahrzeug aufgenommen werden. Ein Beispiel wären Signale, die dazu dienen, daß der Umfang der Straßenbenutzung erfaßt wird und entsprechende Gebühren zur Straßenbenutzung eingezogen werden können. So kann beispielsweise im Fahrzeug ein entsprechender Leser für eine Magnetkarte angeordnet sein, die durch vom Straßenrand abgegebene Signale laufend entsprechend dem Umfang der Straßenbenutzung entwertet wird.However, reception does not need to be specific to the vehicle ordered components to be limited, but can also be signals include that of traffic management systems or traffic surveillance systems stemen. Such signals can have low range be radiated far away at the roadside and accordingly from the vehicle be included. An example would be signals that serve to ensure that the Extent of road use is recorded and corresponding fees for Road use can be confiscated. For example, in A corresponding reader for a magnetic card can be arranged in the vehicle, the signals emitted by the roadside continuously according to the Scope of road use is devalued.

Die Übertragung der Sender zum Empfänger geschieht dabei vorzugsweise durch elektromagnetische Wellen im Hochfrequenzbereich, insbesondere im Bereich der Radiowellen, Überträger wie beispielsweise Infrarotsender und -empfänger sind nicht geeignet, da diese zu stark richtungsabhängig sind und in ihrer Funktion beispielsweise durch starkes Sonnenlicht einge­ schränkt werden können.The transmitter is preferably transmitted to the receiver by electromagnetic waves in the high frequency range, especially in the Range of radio waves, transmitters such as infrared transmitters and -Receivers are not suitable because they are too direction-dependent and in their function, for example, by strong sunlight can be restricted.

Im folgenden wird die Erfindung im Detail anhand der einzigen Figur erläu­ tert.The invention is explained in detail below with reference to the single figure tert.

Mit dem Bezugszeichen 10 ist ein Empfänger bezeichnet, der die von Sen­ dern 12 bis 20 ausgehenden Signale empfängt.Reference numeral 10 denotes a receiver which receives the signals from sensors 12 to 20 .

Mit dem Bezugszeichen 12 ist schematisch ein Handsender dargestellt, der mehrere Betätigungstasten besitzt, um verschiedene Funktionen des Fahr­ zeuges drahtlos zu steuern. With the reference numeral 12 , a hand-held transmitter is shown schematically, which has several actuation buttons to wirelessly control various functions of the vehicle.

Mit den Bezugszeichen 15 und 16 sind zwei weitere Beispiele für Sender angegeben, die sich direkt am Fahrzeug befinden, als konkretes Beispiel wurden bereits Reifendrucksensoren genannt.Reference numerals 15 and 16 indicate two further examples of transmitters that are located directly on the vehicle. Tire pressure sensors have already been mentioned as a concrete example.

Die Sender 18 und 20 sollen schematisch solche Sender darstellen, die getrennt vom Fahrzeug beispielsweise am Straßenrand stehen und ihre Signale dem Fahrzeug übermitteln. Beispiele dafür sind Verkehrsleitsyste­ me, Verkehrsüberwachungssysteme oder Komponenten für ein Straßenge­ bührensystem.The transmitters 18 and 20 are intended to represent schematically those transmitters which are separate from the vehicle, for example on the roadside, and transmit their signals to the vehicle. Examples of this are traffic management systems, traffic monitoring systems or components for a road toll system.

Sämtliche dieser Sender geben, wie schematisch dargestellt, elektromagne­ tische Wellen im Hochfrequenzbereich, insbesondere im Bereich der Ra­ diowellen, ab. Der Empfänger 10 ist auf diesen Frequenzbereich abge­ stimmt, wobei sämtliche Sender auf einer Frequenz senden können und durch entsprechende codierte Signale im Empfänger 10 bzw. im Decoder 24, der über eine Leitung 22 mit dem Empfänger 10 verbunden ist, ausge­ wertet werden können. Denkbar wäre auch, daß die Sender 12 bis 20 auf verschiedenen Frequenzen arbeiten und der Empfänger 10 periodisch die verschiedenen Frequenzbänder abtastet.All of these transmitters, as shown schematically, electromagnetic waves in the high frequency range, in particular in the range of radio waves. The receiver 10 is tuned to this frequency range, and all transmitters can transmit on one frequency and can be evaluated by corresponding coded signals in the receiver 10 or in the decoder 24 , which is connected to the receiver 10 via a line 22 . It would also be conceivable that the transmitters 12 to 20 operate on different frequencies and the receiver 10 periodically scans the different frequency bands.

Die Aufteilung der decodierten Signale findet im Decoder 24 statt, über Lei­ tungen 26 werden dann den einzelnen Einheiten im Kraftfahrzeug, die mit 28 bis 34 schematisch dargestellt sind, die entsprechenden Informationen zugeleitet, so kann das Bezugszeichen 28 für die Zentralverriegelung ste­ hen, das Bezugszeichen 30 für eine Auswertung des Reifendruckes im Rahmen der ständigen Überprüfung der Funktionssicherheit des Fahrzeu­ ges, während das Bezugszeichen 32 einer Komponente zugeordnet ist, die zur Ermittlung von Straßengebühren, insbesondere Autobahngebühren, die die Strecke feststellt, die auf der gebührenpflichtigen Straße zurückgelegt wurde und ein entsprechendes Konto belastet.The distribution of the decoded signals takes place in the decoder 24 , lines 26 are then sent to the individual units in the motor vehicle, which are shown schematically with 28 to 34 , the corresponding information, so the reference numeral 28 stands for the central locking, the reference symbol 30 for an evaluation of the tire pressure as part of the constant checking of the functional reliability of the vehicle, while the reference number 32 is assigned to a component which is used to determine road charges, in particular motorway tolls, which determines the distance traveled on the toll road and a corresponding one Account debited.

Durch die Übernahme einer Reihe von Funktionen durch eine einzige Emp­ fängereinheit ist sichergestellt, daß insbesondere bei den Überwachungs­ einheiten nicht an unbemerkter Stelle Fehler auftreten können, zudem führt das dargestellte System zu einer kostengünstigen Lösung, da der Aufwand an elektronischen Bauteilen deutlich verringert werden kann.By assuming a number of functions through a single emp catcher unit ensures that, especially in the case of monitoring units cannot occur in unnoticed places, moreover leads the system shown to be an inexpensive solution because of the effort on electronic components can be significantly reduced.

Claims (5)

1. Fernbedienungsanlage für ein Kraftfahrzeug mit einem Empfänger, der die Schließeinrichtung des Fahrzeuges betätigt wobei der trans­ portable Handsender den Empfänger über hochfrequente elektroma­ gnetische Wellen im Radiobereich ansteuert, dadurch gekennzeichnet, daß der Empfänger zum Empfang weiterer Signale anderer Sender ausge­ legt ist.1. Remote control system for a motor vehicle with a receiver that actuates the locking device of the vehicle, the trans portable hand-held transmitter controls the receiver via high-frequency electromagnetic waves in the radio range, characterized in that the receiver is designed to receive further signals from other transmitters. 2. Fernbedienungsanlage nach Anspruch 1, dadurch gekennzeichnet, daß Überwachungseinrichtungen am Fahrzeug vorgesehen sind, die ihre Informationen über hochfrequente elektromagnetische Wellen dem Empfänger übertragen.2. Remote control system according to claim 1, characterized in that monitoring devices are provided on the vehicle their information about high frequency electromagnetic waves transferred to the recipient. 3. Fernbedienungsanlage nach Anspruch 2, dadurch gekennzeichnet, daß den Reifen Reifendrucksensoren zugeordnet sind, deren Meß­ werte an den Empfänger weitergeleitet werden.3. Remote control system according to claim 2, characterized in that the tires are assigned to tire pressure sensors, the measurement of which values are forwarded to the recipient. 4. Fernbedienungsanlage nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Empfänger für den Empfang von Signalen vorgesehen ist, die außerhalb des Fahrzeuges erzeugt wer­ den.4. Remote control system according to one of the preceding claims, characterized in that the receiver for receiving Signals are provided that are generated outside the vehicle the. 5. Fernbedienungsanlage nach Anspruch 4, dadurch gekennzeichnet, daß die Empfänger zur Erfassung von Signalen ausgelegt sind, die von Sendern abgestrahlt werden, die einem System zugeordnet sind, das die Benutzung von Straßen erfaßt.5. Remote control system according to claim 4, characterized in that the receivers are designed to detect signals that are broadcast by transmitters assigned to a system, that covers the use of roads.
DE19503756A 1995-02-04 1995-02-04 Remote control installation or device for locking car doors Ceased DE19503756A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19503756A DE19503756A1 (en) 1995-02-04 1995-02-04 Remote control installation or device for locking car doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19503756A DE19503756A1 (en) 1995-02-04 1995-02-04 Remote control installation or device for locking car doors

Publications (1)

Publication Number Publication Date
DE19503756A1 true DE19503756A1 (en) 1996-08-08

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DE19503756A Ceased DE19503756A1 (en) 1995-02-04 1995-02-04 Remote control installation or device for locking car doors

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947310A1 (en) * 1999-10-01 2001-04-05 Volkswagen Ag Motor vehicle
DE19738560C2 (en) * 1996-09-04 2001-05-23 Tokai Rika Co Ltd Vehicle load control device
EP1267021A1 (en) * 2001-06-13 2002-12-18 Motorola, Inc. Passive communication device and passive access control system
DE10158355A1 (en) * 2001-11-28 2003-06-12 Hella Kg Hueck & Co Motor vehicle with a radio-controlled central locking system
DE10307237A1 (en) * 2003-02-20 2004-09-02 Daimlerchrysler Ag Locking system, in particular for a motor vehicle
DE10014076B4 (en) * 2000-03-22 2004-12-09 Nolex Ag Tire pressure display device
US7518495B2 (en) 2003-11-18 2009-04-14 Lear Corporation Universal tire pressure monitor
US8576060B2 (en) 2011-08-09 2013-11-05 Continental Automotive Systems, Inc. Protocol arrangement in a tire pressure monitoring system
US8659412B2 (en) 2009-12-10 2014-02-25 Continental Automotive Systems, Inc. Tire pressure monitoring apparatus and method
US8692661B2 (en) 2007-07-03 2014-04-08 Continental Automotive Systems, Inc. Universal tire pressure monitoring sensor
US8742914B2 (en) 2011-08-09 2014-06-03 Continental Automotive Systems, Inc. Tire pressure monitoring apparatus and method
US8751092B2 (en) 2011-01-13 2014-06-10 Continental Automotive Systems, Inc. Protocol protection
US9024743B2 (en) 2011-08-09 2015-05-05 Continental Automotive System, Inc. Apparatus and method for activating a localization process for a tire pressure monitor
US9446636B2 (en) 2014-02-26 2016-09-20 Continental Automotive Systems, Inc. Pressure check tool and method of operating the same
US9517664B2 (en) 2015-02-20 2016-12-13 Continental Automotive Systems, Inc. RF transmission method and apparatus in a tire pressure monitoring system
US9676238B2 (en) 2011-08-09 2017-06-13 Continental Automotive Systems, Inc. Tire pressure monitor system apparatus and method
US10220660B2 (en) 2015-08-03 2019-03-05 Continental Automotive Systems, Inc. Apparatus, system and method for configuring a tire information sensor with a transmission protocol based on vehicle trigger characteristics

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DE3709589A1 (en) * 1986-03-25 1987-10-15 Greg Di S Greganti & C S A S SYSTEM FOR TRANSMITTING INFORMATION FROM A NUMBER OF SENSORS TO A CENTRAL UNIT, IN PARTICULAR FOR DETECTING FUNCTIONAL FAILURES ON FIXED AND MOVABLE ORGANS OF MACHINES AND VEHICLES
DE3703128A1 (en) * 1987-02-03 1988-08-11 Continental Gummi Werke Ag Monitoring method and device for dynamically loaded rubber articles
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WO1990008242A1 (en) * 1989-01-10 1990-07-26 Bayerische Motoren Werke Aktiengesellschaft Safety system for motor vehicles
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US8576060B2 (en) 2011-08-09 2013-11-05 Continental Automotive Systems, Inc. Protocol arrangement in a tire pressure monitoring system
US9259980B2 (en) 2011-08-09 2016-02-16 Continental Automotive Systems, Inc. Apparatus and method for data transmissions in a tire pressure monitor
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