EP0771919A4 - Key provided with built-in transmitter element and key body - Google Patents

Key provided with built-in transmitter element and key body

Info

Publication number
EP0771919A4
EP0771919A4 EP95918756A EP95918756A EP0771919A4 EP 0771919 A4 EP0771919 A4 EP 0771919A4 EP 95918756 A EP95918756 A EP 95918756A EP 95918756 A EP95918756 A EP 95918756A EP 0771919 A4 EP0771919 A4 EP 0771919A4
Authority
EP
European Patent Office
Prior art keywords
key
built
transmitter element
key body
key provided
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
Application number
EP95918756A
Other languages
German (de)
French (fr)
Other versions
EP0771919B1 (en
EP0771919A1 (en
Inventor
Shozo Kito
Masakazu Fukuda
Naokatsu Okamura
Hiroyuki Sugiyama
Toshiharu Katagiri
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.)
Tokai Rika Co Ltd
Original Assignee
Tokai Rika 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
Priority claimed from JP11572994A external-priority patent/JPH07317395A/en
Priority claimed from JP11573094A external-priority patent/JP3081448B2/en
Priority claimed from JP15125294A external-priority patent/JPH0813875A/en
Priority claimed from JP06276366A external-priority patent/JP3131544B2/en
Application filed by Tokai Rika Co Ltd filed Critical Tokai Rika Co Ltd
Publication of EP0771919A1 publication Critical patent/EP0771919A1/en
Publication of EP0771919A4 publication Critical patent/EP0771919A4/en
Application granted granted Critical
Publication of EP0771919B1 publication Critical patent/EP0771919B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G07C9/00944—Details of construction or manufacture
    • 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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00—Keys; Accessories therefor
    • E05B19/04—Construction of the bow or head of the key; Attaching the bow to the shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Push-Button Switches (AREA)
EP95918756A 1994-05-27 1995-05-19 Key provided with built-in transmitter element and key body Expired - Lifetime EP0771919B1 (en)

Applications Claiming Priority (13)

Application Number Priority Date Filing Date Title
JP115730/94 1994-05-27
JP11572994A JPH07317395A (en) 1994-05-27 1994-05-27 Key with built-in transmitting element
JP11573094 1994-05-27
JP11572994 1994-05-27
JP115729/94 1994-05-27
JP11573094A JP3081448B2 (en) 1994-05-27 1994-05-27 Key with built-in transmitting element
JP15125294A JPH0813875A (en) 1994-07-01 1994-07-01 Electronic-part embedded key and key plate thereof
JP15125294 1994-07-01
JP151252/94 1994-07-01
JP27636694 1994-11-10
JP06276366A JP3131544B2 (en) 1994-11-10 1994-11-10 Electronic component built-in key
JP276366/94 1994-11-10
PCT/JP1995/000970 WO1995033115A1 (en) 1994-05-27 1995-05-19 Key provided with built-in transmitter element and key body

Publications (3)

Publication Number Publication Date
EP0771919A1 EP0771919A1 (en) 1997-05-07
EP0771919A4 true EP0771919A4 (en) 1997-09-24
EP0771919B1 EP0771919B1 (en) 2003-04-23

Family

ID=27470286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95918756A Expired - Lifetime EP0771919B1 (en) 1994-05-27 1995-05-19 Key provided with built-in transmitter element and key body

Country Status (5)

Country Link
EP (1) EP0771919B1 (en)
KR (1) KR100234566B1 (en)
AU (1) AU708146B2 (en)
DE (1) DE69530489T2 (en)
WO (1) WO1995033115A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974844A (en) * 1998-05-04 1999-11-02 Ilco Unican Corp. Combination key and transponder carrier
FR2798417B1 (en) * 1999-09-09 2001-11-23 Siemens Automotive Sa REMOTE CONTROL DEVICE FOR LOCKING / UNLOCKING OPENING ELEMENTS OF A MOTOR VEHICLE
AU2003237176A1 (en) * 2002-05-07 2003-11-11 Huf North America Automotive Parts Mfg.Corp. Overmolded key assembly with insert and method of making
WO2009130683A2 (en) * 2008-04-23 2009-10-29 Mopati Communications Cc Tagging of keys
FR2942836B1 (en) * 2009-03-04 2011-02-18 Peugeot Citroen Automobiles Sa KEY, IN PARTICULAR OF A MOTOR VEHICLE ASSEMBLED BY ONE AND THE SAME SCREW
GB2480685B (en) * 2010-05-28 2016-07-13 Jaguar Land Rover Ltd Improvements in or relating to vehicle access
JP2012144879A (en) * 2011-01-11 2012-08-02 Alps Electric Co Ltd Portable machine
EP3075925B1 (en) * 2015-04-02 2018-04-25 U-Shin France Emergency key and corresponding electronic key

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200227A (en) * 1978-12-26 1980-04-29 Lemelson Jerome H Key assembly for electronic system
FR2626526A1 (en) * 1988-01-29 1989-08-04 Neiman Sa Hard-core component equipped with a flexible covering
US4922736A (en) * 1987-10-27 1990-05-08 Honda Giken Kogyo Kabushiki Kaisha Key device incorporating an electronic circuit
EP0525730A1 (en) * 1991-08-02 1993-02-03 Kabushiki Kaisha Tokai Rika Denki Seisakusho Cylinder lock and key

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3509579A1 (en) * 1985-03-16 1986-09-18 Vdo Adolf Schindling Ag, 6000 Frankfurt IGNITION KEY WITH TRANSMITTER
JPH0738598Y2 (en) * 1990-05-01 1995-09-06 株式会社東海理化電機製作所 Vehicle key
DE4238042C2 (en) * 1992-11-11 2002-01-24 Mannesmann Vdo Ag Car keys

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200227A (en) * 1978-12-26 1980-04-29 Lemelson Jerome H Key assembly for electronic system
US4922736A (en) * 1987-10-27 1990-05-08 Honda Giken Kogyo Kabushiki Kaisha Key device incorporating an electronic circuit
FR2626526A1 (en) * 1988-01-29 1989-08-04 Neiman Sa Hard-core component equipped with a flexible covering
EP0525730A1 (en) * 1991-08-02 1993-02-03 Kabushiki Kaisha Tokai Rika Denki Seisakusho Cylinder lock and key

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9533115A1 *

Also Published As

Publication number Publication date
DE69530489D1 (en) 2003-05-28
AU2455495A (en) 1995-12-21
KR970703477A (en) 1997-07-03
AU708146B2 (en) 1999-07-29
EP0771919B1 (en) 2003-04-23
EP0771919A1 (en) 1997-05-07
KR100234566B1 (en) 1999-12-15
WO1995033115A1 (en) 1995-12-07
DE69530489T2 (en) 2003-10-30

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