EP0081765A3 - Theft protection device for motor vehicles - Google Patents
Theft protection device for motor vehicles Download PDFInfo
- Publication number
- EP0081765A3 EP0081765A3 EP82111179A EP82111179A EP0081765A3 EP 0081765 A3 EP0081765 A3 EP 0081765A3 EP 82111179 A EP82111179 A EP 82111179A EP 82111179 A EP82111179 A EP 82111179A EP 0081765 A3 EP0081765 A3 EP 0081765A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- protection device
- motor vehicles
- theft protection
- theft
- vehicles
- 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.)
- Granted
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
-
- 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
- G07C2009/00785—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 light
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3149259 | 1981-12-11 | ||
DE19813149259 DE3149259A1 (de) | 1981-12-11 | 1981-12-11 | Diebstahl-sicherungsvorrichtung fuer kraftfahrzeuge |
DE19823240945 DE3240945A1 (de) | 1982-11-05 | 1982-11-05 | Diebstahl-sicherungsvorrichtung fuer kraftfahrzeuge |
DE3240945 | 1982-11-05 |
Publications (4)
Publication Number | Publication Date |
---|---|
EP0081765A2 EP0081765A2 (de) | 1983-06-22 |
EP0081765A3 true EP0081765A3 (en) | 1984-02-08 |
EP0081765B1 EP0081765B1 (de) | 1986-04-02 |
EP0081765B2 EP0081765B2 (de) | 1991-07-03 |
Family
ID=25797947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19820111179 Expired - Lifetime EP0081765B2 (de) | 1981-12-11 | 1982-12-02 | Diebstahlsicherungsvorrichtung für Kraftfahrzeuge |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0081765B2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1267955C (en) * | 1985-08-09 | 1990-04-17 | KEYLESS VEHICLE ACCESS DEVICE | |
SE448803B (sv) * | 1986-05-22 | 1987-03-16 | Ljungmans Ind Ab | Sett att forhindra obehorig atkomst av information |
US4845505A (en) * | 1987-02-13 | 1989-07-04 | Toyota Jidosha Kabushiki Kaisha | Automobile antenna system for diversity reception |
DE9312460U1 (de) * | 1993-08-19 | 1994-12-15 | Siemens AG, 80333 München | Elektronische Anordnung zur Überwachung eines Zustandes eines oder mehrerer Gegenstände, z.B. einer Sache und/oder Person |
DE4340260A1 (de) * | 1993-10-01 | 1995-04-06 | Marquardt Gmbh | Schließsystem, insbesondre für Kraftfahrzeuge |
DE4421496B4 (de) * | 1993-10-01 | 2006-09-07 | Marquardt Gmbh | Elektronisches Türschließsystem an einem Kraftfahrzeug |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2437314A1 (de) * | 1974-08-02 | 1976-02-12 | Thomas Schubert | Lichtelektronischer schalter fuer eine alarmanlage in kraftfahrzeugen |
DE2909134A1 (de) * | 1978-03-17 | 1979-09-20 | Neiman Gmbh & Co Kg | Vorrichtung zur steuerung einer kraftfahrzeugschliessvorrichtung |
DE2911828A1 (de) * | 1979-03-26 | 1980-10-16 | Vdo Schindling | Verfahren zur drahtlos fernbedienbaren tuerverriegelung, insbesondere einer zentralverriegelung von kraftfahrzeugen und einrichtung zur durchfuehrung des verfahrens |
DE2926304A1 (de) * | 1979-06-29 | 1981-01-29 | Daimler Benz Ag | Vorrichtung zum verhindern unbefugten oeffnens und unbefugter benutzung eines fahrzeugs |
-
1982
- 1982-12-02 EP EP19820111179 patent/EP0081765B2/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2437314A1 (de) * | 1974-08-02 | 1976-02-12 | Thomas Schubert | Lichtelektronischer schalter fuer eine alarmanlage in kraftfahrzeugen |
DE2909134A1 (de) * | 1978-03-17 | 1979-09-20 | Neiman Gmbh & Co Kg | Vorrichtung zur steuerung einer kraftfahrzeugschliessvorrichtung |
DE2911828A1 (de) * | 1979-03-26 | 1980-10-16 | Vdo Schindling | Verfahren zur drahtlos fernbedienbaren tuerverriegelung, insbesondere einer zentralverriegelung von kraftfahrzeugen und einrichtung zur durchfuehrung des verfahrens |
DE2926304A1 (de) * | 1979-06-29 | 1981-01-29 | Daimler Benz Ag | Vorrichtung zum verhindern unbefugten oeffnens und unbefugter benutzung eines fahrzeugs |
Also Published As
Publication number | Publication date |
---|---|
EP0081765B1 (de) | 1986-04-02 |
EP0081765B2 (de) | 1991-07-03 |
EP0081765A2 (de) | 1983-06-22 |
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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 |
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AK | Designated contracting states |
Designated state(s): FR GB IT SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): FR GB IT SE |
|
17P | Request for examination filed |
Effective date: 19840726 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): FR GB IT SE |
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ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN |
|
ET | Fr: translation filed | ||
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
26 | Opposition filed |
Opponent name: DAIMLER-BENZ AKTIENGESELLSCHAFT Effective date: 19861218 |
|
ITTA | It: last paid annual fee | ||
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
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27A | Patent maintained in amended form |
Effective date: 19910703 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): FR GB IT SE |
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ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN |
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ET3 | Fr: translation filed ** decision concerning opposition | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19911202 Year of fee payment: 10 |
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PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
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PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19921202 |
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Ref country code: FR Effective date: 19930831 |
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EUG | Se: european patent has lapsed |
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