MX9800675A - Sistema anti-robo para un automovil. - Google Patents
Sistema anti-robo para un automovil.Info
- Publication number
- MX9800675A MX9800675A MX9800675A MX9800675A MX9800675A MX 9800675 A MX9800675 A MX 9800675A MX 9800675 A MX9800675 A MX 9800675A MX 9800675 A MX9800675 A MX 9800675A MX 9800675 A MX9800675 A MX 9800675A
- Authority
- MX
- Mexico
- Prior art keywords
- transceiver
- frequency
- energy
- transponder
- charging capacitor
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- 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
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
-
- 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
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
- G07C2009/00365—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks in combination with a wake-up circuit
- G07C2009/00373—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks in combination with a wake-up circuit whereby the wake-up circuit is situated in the lock
-
- 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
- G07C2009/00579—Power supply for the keyless data carrier
- G07C2009/00603—Power supply for the keyless data carrier by power transmission from lock
- G07C2009/00611—Power supply for the keyless data carrier by power transmission from lock by using inductive transmission
-
- 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
- G07C2009/00777—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 induction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/70—Operating mechanism
- Y10T70/7051—Using a powered device [e.g., motor]
- Y10T70/7062—Electrical type [e.g., solenoid]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Abstract
Un condensador de carga (3) de un transpondedor (2) se carga sin hilos por medio de señales de energía de un transceptor (1). La altura de la energía transmitida depende de la calidad de la transmision inductiva entre transpondedor (2) y transceptor (1). Se transmite demasiado poca energía cuando la frecuencia de excitacion (fE) de un circuito oscilante del transceptor (6, 7), debido a tolerancias de los componentes, no coincide aproximadamente con su frecuencia de resonancia (tR). Para que el condensador de carga (3) se cargue siempre rápida y seguramente , la frecuencia de excitacion (fE) se modifica durante una fase de carga dentro de una gama de frecuencia predeterminada, de manera que llega al menos una vez a la proximidad de la frecuencia de resonancia (fR).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP95111629.2 | 1995-07-24 | ||
EP95111629 | 1995-07-24 | ||
PCT/EP1996/002712 WO1997004201A1 (de) | 1995-07-24 | 1996-06-21 | Diebstahlschutzsystem für ein kraftfahrzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA98000675A MXPA98000675A (es) | 1998-04-01 |
MX9800675A true MX9800675A (es) | 1998-04-30 |
Family
ID=8219462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9800675A MX9800675A (es) | 1995-07-24 | 1996-06-21 | Sistema anti-robo para un automovil. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6064298A (es) |
EP (1) | EP0840832B1 (es) |
KR (1) | KR100415469B1 (es) |
BR (1) | BR9609543A (es) |
CZ (1) | CZ14698A3 (es) |
DE (1) | DE59609024D1 (es) |
MX (1) | MX9800675A (es) |
WO (1) | WO1997004201A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696485A (en) * | 1996-11-06 | 1997-12-09 | Ford Global Technologies, Inc. | Method for charging a transponder |
US5790014A (en) * | 1997-04-21 | 1998-08-04 | Ford Motor Company | Charging a transponder in a security system |
DE19718764C1 (de) * | 1997-05-06 | 1998-08-27 | Siemens Ag | Diebstahlschutzsystem für ein Kraftfahrzeug |
DE19823707A1 (de) * | 1998-01-14 | 1999-12-02 | Bayerische Motoren Werke Ag | Verfahren zum Betrieb eines Fahrzeugs |
DE19832628C2 (de) * | 1998-07-21 | 2000-10-12 | Daimler Chrysler Ag | Transponderanordnung |
FR2787655B1 (fr) * | 1998-12-21 | 2001-03-09 | St Microelectronics Sa | Modulation capacitive dans un transpondeur electromagnetique |
FR2792753B1 (fr) * | 1999-04-20 | 2001-11-02 | Valeo Securite Habitacle | Systeme d'autorisation de demarrage pour un vehicule automobile |
JP2001132295A (ja) * | 1999-11-02 | 2001-05-15 | Microchip Technol Inc | 低電力トランスポンダ始動用受動信号弁別器 |
US20030174065A1 (en) * | 2002-03-12 | 2003-09-18 | Siemens Vdo Automotive Corporation | Passive vehicle actuation card incorporated into personal use item |
US20040237555A1 (en) * | 2003-05-30 | 2004-12-02 | Andrews Craig C. | Mechanical refrigeration system with a high turndown ratio |
DE10331059B4 (de) | 2003-07-09 | 2005-08-04 | Siemens Ag | Transceiver |
DE102004039401A1 (de) * | 2004-08-13 | 2006-03-09 | Siemens Ag | Transceiver-Transponder-System |
DE102007010400A1 (de) * | 2007-03-01 | 2008-09-04 | Inge Ritzka | Verifizierungssystem zum Nachweis von Eigentumsverhältnissen eines Gutes, Konsumgut oder sonstiges Produkt sowie Verfahren zum Kennzeichnen von Gütern |
DE102007035904B4 (de) * | 2007-07-31 | 2009-09-17 | Continental Automotive Gmbh | Benutzeridentifizierungsvorrichtung |
US20110115605A1 (en) * | 2009-11-17 | 2011-05-19 | Strattec Security Corporation | Energy harvesting system |
DE102011117978A1 (de) * | 2010-11-11 | 2012-05-16 | Marquardt Gmbh | Schließsystem, insbesondere für ein Kraftfahrzeug |
DE102014220394B4 (de) * | 2014-10-08 | 2018-12-27 | Continental Automotive Gmbh | Transponder-Anordnung und Verfahren zum Betreiben eines Transponders |
CN117542134B (zh) * | 2024-01-10 | 2024-04-05 | 深圳市每开创新科技有限公司 | 无源设备的通信方法、装置、电子设备和可读存储介质 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60171475A (ja) * | 1984-02-15 | 1985-09-04 | アイデンティフィケ−ション・デバイセス・インコ−ポレ−テッド | 識別システム |
JPS6393649A (ja) * | 1986-10-07 | 1988-04-23 | Tokai Rika Co Ltd | 車両用キ−装置 |
US4937795A (en) * | 1987-07-06 | 1990-06-26 | Tokyo Keiki Co., Ltd. | Access alarming method and apparatus for working vehicle |
ES2008655T3 (es) * | 1987-07-31 | 1994-02-01 | Texas Instruments Deutschland Gmbh | Disposicion de transmision-respuesta (transpondedora). |
GB8718552D0 (en) * | 1987-08-05 | 1987-09-09 | British Railways Board | Track to train communications systems |
US4942393A (en) * | 1988-05-27 | 1990-07-17 | Lectron Products, Inc. | Passive keyless entry system |
US5479155A (en) * | 1988-12-05 | 1995-12-26 | Prince Corporation | Vehicle accessory trainable transmitter |
JPH0552068A (ja) * | 1991-08-21 | 1993-03-02 | Tokai Rika Co Ltd | 発信装置 |
JPH05179841A (ja) * | 1991-12-27 | 1993-07-20 | Riken Corp | 自動車用操作キーシステムおよびこのシステムに用いられる操作キー |
GB2266794A (en) * | 1992-05-01 | 1993-11-10 | Gec Avery Ltd | Inductively powered token and reader unit |
DE69330516T2 (de) * | 1992-05-10 | 2002-04-25 | Auckland Uniservices Ltd | System zur berührungslosen energieübertragung |
US5287112A (en) * | 1993-04-14 | 1994-02-15 | Texas Instruments Incorporated | High speed read/write AVI system |
DE4317119C2 (de) * | 1993-05-21 | 1996-04-04 | Audi Ag | Diebstahlschutzeinrichtung als Immobilisationseinrichtung an einem Kraftfahrzeug |
JP2823491B2 (ja) * | 1993-08-30 | 1998-11-11 | 株式会社東海理化電機製作所 | 車両用盗難防止装置 |
ES2161735T3 (es) * | 1993-10-08 | 2001-12-16 | Trw Inc | Receptor destinado para ser utilizado en un sistema de entrada sin llave y para recibir emisiones de radiodifusion publicas. |
DE4430360C1 (de) * | 1994-08-26 | 1995-10-05 | Siemens Ag | Diebstahlschutzsystem für ein Kraftfahrzeug |
EP0710756B1 (de) * | 1994-11-07 | 2001-04-04 | Siemens Aktiengesellschaft | Diebstahlschutzsystem für ein Kraftfahrzeug |
JPH10511441A (ja) * | 1994-12-21 | 1998-11-04 | ユナイテッド テクノロジーズ オートモーティブ,インコーポレイテッド | ドライブアウエイ防止用rf遠隔システム |
-
1996
- 1996-06-21 WO PCT/EP1996/002712 patent/WO1997004201A1/de active IP Right Grant
- 1996-06-21 MX MX9800675A patent/MX9800675A/es not_active Application Discontinuation
- 1996-06-21 EP EP19960922880 patent/EP0840832B1/de not_active Expired - Lifetime
- 1996-06-21 BR BR9609543A patent/BR9609543A/pt not_active IP Right Cessation
- 1996-06-21 KR KR10-1998-0700271A patent/KR100415469B1/ko not_active IP Right Cessation
- 1996-06-21 CZ CZ98146A patent/CZ14698A3/cs unknown
- 1996-06-21 DE DE59609024T patent/DE59609024D1/de not_active Expired - Lifetime
-
1998
- 1998-01-26 US US09/013,296 patent/US6064298A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0840832B1 (de) | 2002-04-03 |
EP0840832A1 (de) | 1998-05-13 |
WO1997004201A1 (de) | 1997-02-06 |
DE59609024D1 (de) | 2002-05-08 |
KR19990028969A (ko) | 1999-04-15 |
US6064298A (en) | 2000-05-16 |
CZ14698A3 (cs) | 1998-07-15 |
BR9609543A (pt) | 1999-02-23 |
KR100415469B1 (ko) | 2004-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |