JPH04233B2 - - Google Patents

Info

Publication number
JPH04233B2
JPH04233B2 JP13548683A JP13548683A JPH04233B2 JP H04233 B2 JPH04233 B2 JP H04233B2 JP 13548683 A JP13548683 A JP 13548683A JP 13548683 A JP13548683 A JP 13548683A JP H04233 B2 JPH04233 B2 JP H04233B2
Authority
JP
Japan
Prior art keywords
vehicle
vehicle interior
loop antenna
door
induced voltage
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.)
Expired - Lifetime
Application number
JP13548683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6027880A (ja
Inventor
Takashi Sakurai
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP58135486A priority Critical patent/JPS6027880A/ja
Priority to US06/633,443 priority patent/US4638294A/en
Publication of JPS6027880A publication Critical patent/JPS6027880A/ja
Publication of JPH04233B2 publication Critical patent/JPH04233B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/22—Electrical actuation
    • G08B13/24—Electrical actuation by interference with electromagnetic field distribution
    • G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
    • 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
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1018—Alarm systems characterised by features related to the general power supply
    • 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
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP58135486A 1983-07-25 1983-07-25 車両用侵入検出装置 Granted JPS6027880A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58135486A JPS6027880A (ja) 1983-07-25 1983-07-25 車両用侵入検出装置
US06/633,443 US4638294A (en) 1983-07-25 1984-07-23 Unauthorized entry detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58135486A JPS6027880A (ja) 1983-07-25 1983-07-25 車両用侵入検出装置

Publications (2)

Publication Number Publication Date
JPS6027880A JPS6027880A (ja) 1985-02-12
JPH04233B2 true JPH04233B2 (en]) 1992-01-06

Family

ID=15152845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58135486A Granted JPS6027880A (ja) 1983-07-25 1983-07-25 車両用侵入検出装置

Country Status (2)

Country Link
US (1) US4638294A (en])
JP (1) JPS6027880A (en])

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4876649A (en) * 1986-05-06 1989-10-24 Aisin Seiki Kabushikikaisha Harm preventing apparatus for vehicle
US4742357A (en) * 1986-09-17 1988-05-03 Rackley Ernie C Stolen object location system
US4797657A (en) * 1987-05-27 1989-01-10 Instant Security Systems, Inc. Portable self-contained intrusion detector for passenger aircraft
US5051653A (en) * 1987-06-12 1991-09-24 Gte Products Corporation Silicon dioxide selectively reflecting layer for mercury vapor discharge lamps
FR2630067B1 (fr) * 1988-04-14 1992-05-22 Pizon Ernest Dispositif d'alarme pour vehicule automobile, en particulier pour vehicule automobile equipe d'un poste autoradio, et poste autoradio equipe d'un tel dispositif
GB8912871D0 (en) * 1989-06-05 1989-07-26 Hoffmann David Vehicle locking system
GB2249634A (en) * 1990-11-07 1992-05-13 Gec Ferranti Defence Syst Security system for a vehicle
US5900806A (en) * 1992-05-22 1999-05-04 Issa; Darrell E. Alarm sensor multiplexing
US5412371A (en) * 1992-09-10 1995-05-02 Kaplan; Neil B. Detector arming vehicle security system
US5396217A (en) * 1993-02-01 1995-03-07 General Motors Corporation Phase shift analysis for vehicle intrusion detection
ATE142574T1 (de) * 1993-02-06 1996-09-15 Haggert Horst Juergen Diebstahl-sicherungsvorrichtung
US5652567A (en) * 1995-08-22 1997-07-29 C.O.P. Corp. Adjustable zone security system
DE19911459C2 (de) * 1999-03-15 2001-09-13 Siemens Ag Kraftfahrzeug-Steuersystem und Verfahren zum Steuern von mindestens zwei Kraftfahrzeugfunktionen
DE10128485A1 (de) * 2001-06-12 2003-04-03 Delphi Tech Inc Verfahren zur Detektion von Einbrüchen in Kraftfahrzeugen
US6812900B2 (en) * 2001-11-07 2004-11-02 Lear Corporation Vehicle seating system capable of receiving and transmitting radio frequency signals
US6642838B1 (en) 2002-10-31 2003-11-04 Charles A. Barnas Safety system for automobiles
US7548803B2 (en) * 2004-01-21 2009-06-16 Maccarthy James Vehicle surveillance and control system
GB2415557A (en) * 2004-04-02 2005-12-28 Scorpion Vehicle Security Syst Microwave based intrusion detection system for use in a vehicle
US7408446B2 (en) * 2004-10-07 2008-08-05 Mazda Motor Corporation Burglar alarm device for vehicle
JP4587036B2 (ja) * 2005-03-31 2010-11-24 マツダ株式会社 車両用盗難防止装置
JP2006281844A (ja) * 2005-03-31 2006-10-19 Mazda Motor Corp 車両用盗難防止装置
JP2006103576A (ja) * 2004-10-07 2006-04-20 Mazda Motor Corp 車両用盗難警報装置
US20070103559A1 (en) * 2005-11-10 2007-05-10 Patricia Williams User-controlled security camera system for vehicles
US7468667B2 (en) * 2006-05-19 2008-12-23 Moffett Robert L Anti-thief owner notification alarm system for a two-wheeled vehicle, and method of same
US20080083646A1 (en) * 2006-10-10 2008-04-10 Dixon Thomas J Secure modular dislay system
FR2962244A1 (fr) * 2010-11-19 2012-01-06 Thomson Licensing Dispositif de detection d’ouverture d’une boite metallique
US9704387B1 (en) * 2012-10-31 2017-07-11 Robert C. Goodman Self-illuminating remote controller
EP4285149A1 (de) * 2021-01-26 2023-12-06 Real-Cis GmbH Verfahren und einrichtung zur erkennung von veränderungen einer geometrischen anordnung, der beschaffenheit oder der menge von gegenständen oder körpern

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247246A (en) * 1938-12-03 1941-06-24 American District Telegraph Co Micro-wave radio alarm system
US3041592A (en) * 1957-07-10 1962-06-26 Mosler Res Products Inc Protective alarm system
US3599196A (en) * 1968-05-31 1971-08-10 Pinkerton S Inc Plural chambered, oscillator-coaxial line resonator-detector assembly for moving object detection systems
US3634884A (en) * 1970-03-02 1972-01-11 Larson Ind Inc Motion detection system
US3688256A (en) * 1971-04-28 1972-08-29 Threshold Eng Inc Vehicle intrusion alarm system
US3727181A (en) * 1972-01-31 1973-04-10 Gen Motors Corp Vehicle seat occupant sensor
US3732555A (en) * 1972-03-13 1973-05-08 Sperry Rand Corp Selective intrusion alarm system
US4159466A (en) * 1976-08-03 1979-06-26 Troyonics, Inc. Burglar alarm system
US4155078A (en) * 1976-11-12 1979-05-15 John E. Reilly Single wire intrusion detector system
JPS54158532A (en) * 1978-06-02 1979-12-14 Nippon Denso Co Ltd Burglarproof method and device for car
DE3003887A1 (de) * 1980-02-02 1981-08-13 Robert Bosch Gmbh, 7000 Stuttgart Ueberwachungseinrichtung mit ultraschall
US4435649A (en) * 1981-12-07 1984-03-06 Vandigriff John F Automotive control circuit
US4475089A (en) * 1982-03-31 1984-10-02 Honeywell Inc. Proximity detector

Also Published As

Publication number Publication date
JPS6027880A (ja) 1985-02-12
US4638294A (en) 1987-01-20

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