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Lock, key and combination of lock and key 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04Q-001/00
  • G06K-019/06
  • E05B-047/06
출원번호 US-0851565 (1992-03-16)
우선권정보 GB-0005835 (1991-03-19)
발명자 / 주소
  • Aston Walter J. (Dudley GB2)
출원인 / 주소
  • Yale Security Products Limited (Willenhall GB2 03)
인용정보 피인용 횟수 : 52  인용 특허 : 0

초록

A battery-less electronic cylinder lock comprises an electromagnet or other electrical release mechanism controlled by an electronic circuit. A cooperating key comprises a battery and a code producing circuit. When the key is inserted in the lock, power for the lock is supplied from the battery to t

대표청구항

A batteryless electronic lock comprising: a cylindrical body having a bore disposed therein; a barrel rotatably disposed in the bore of the cylindrical body, the barrel having a recess with a central cam portion disposed therein; a key slot disposed in the barrel, the key slot usable for receiving a

이 특허를 인용한 특허 (52)

  1. Davis, Paul R., Apparatus and method for remote administration and recurrent updating of credentials in an access control system.
  2. Wolski, Keith T., Capacitive data transfer in an electronic lock and key assembly.
  3. Wolski, Keith T., Capacitive data transfer in an electronic lock and key assembly.
  4. Finkenzeller, Klaus; Knies, Emil, Device for actuating an actuator.
  5. Chow, Leslie Ho Leung, Electrical mechanical locking device.
  6. Field, Peter, Electromechanical cylinder lock.
  7. Field, Peter; Kerr, Duncan, Electromechanical cylinder lock.
  8. Hyatt Jr., Richard G., Electromechanical cylinder plug.
  9. Hyatt, Jr., Richard G., Electromechanical cylinder plug.
  10. Hyatt, Jr., Richard G., Electromechanical cylinder plug.
  11. Andersson, Daniel, Electromechanical lock device.
  12. Chu,John Wun Sing, Electromechanical lock employing shape memory metal wire.
  13. Nickeas, Mark; Nickeas, Martin, Electronic barrel lock and key system.
  14. Paquin, Yves, Electronic door access control system.
  15. Paquin, Yves, Electronic door access control system.
  16. Trempala, Dohn J.; Wolski, Keith, Electronic lock and key assembly.
  17. Trempala, Dohn J.; Wolski, Keith, Electronic lock and key assembly.
  18. Trempala, Dohn J.; Wolski, Keith, Electronic lock and key assembly.
  19. Fisher, Scott R.; Kraimer, William J., Electronic lock box.
  20. Fisher,Scott R., Electronic lock box with multiple modes and security states.
  21. Fisher,Scott R; Noack,William George; Smith,Bret William; Stewart,Randolph C., Electronic lock box with single linear actuator operating two different latching mechanisms.
  22. Bianco James S., Electronic lock system and use thereof.
  23. Larson Wayne F. ; Kickner Christopher R., Electronic padlock.
  24. Larson Wayne F. ; Kickner Christopher Raymond, Electronic padlock.
  25. Roger Keith Russell ; James Edmond Beylotte ; Ralph P. Palmer, Electronic token and lock core.
  26. Russell, Roger Keith; Beylotte, James Edmond; Palmer, Ralph P., Electronic token and lock core.
  27. Russell,Roger Keith; Beylotte,James Edmond; Palmer,Ralph P., Electronic token and lock core.
  28. Russell, Roger Keith; Beylotte, James Edmond; Palmer, Ralph P., Electronic token lock core.
  29. Herrera Luis Z. (Arechavaleta ESX), Electronic-mechanical locking cylinders.
  30. Julien Gerald J., High security lock.
  31. Trempala, Dohn J.; Wolski, Keith, Holding coil for electronic lock.
  32. Bianco James S., Intelligent lock system.
  33. David C. Janssen ; Brian J. Reetz, Key assembly for vehicle ignition locks.
  34. David C. Janssen ; Brian J. Reetz ; Ronald J. McGuire ; Glenn A. Niles, Key assembly for vehicle ignition locks.
  35. David C. Janssen ; Ronald J. McGuire ; William P. Schuster, Key assembly for vehicle ignition locks.
  36. Janssen David C. ; McGuire Ronald J., Key assembly for vehicle ignition locks.
  37. Janssen David C. ; Reetz Brian J., Key assembly for vehicle ignition locks.
  38. Janssen, David C, Key assembly for vehicle ignition locks.
  39. Kohzu Tadao,JPX, Key device for a vehicle.
  40. D'Hont Loek,NLX, Key lock having inductive key detection and method of construction.
  41. Luis Angel Ruano Aramburu ES; Jose Alcelay Bea ES, Locking cylinder.
  42. Kato, Yoshihito; Shirasawa, Masaharu, Locking device, locker, key and locking method.
  43. Gokcebay, Asil T.; Keskin, Yucel K.; Kearns, Robert E., Mechanical/electronic lock and key therefor.
  44. Taylor, Gary A.; Grant, Jeffrey A.; Berglund, David N., Merchandise security devices for use with an electronic key.
  45. Taylor, Gary A.; Grant, Jeffrey A.; Berglund, David N., Merchandise security devices for use with an electronic key.
  46. Taylor, Gary A.; Grant, Jeffrey A.; Berglund, David N., Merchandise security devices for use with an electronic key.
  47. Meekma,Glenn; Marcelle,Jesse; Burmesch,Gary; Nunuparov,Martyn S., Radio frequency electronic lock.
  48. Davis, Paul R., Remote administration of an electronic key to facilitate use by authorized persons.
  49. Trempala Dohn J. (1215 Dolphin Ter. Newport Beach CA 92625) Schulz Geoffrey G. (4140 E. Washington Orange CA 92669), Security key holder.
  50. Chow, Leslie Ho Leung, Tamper resistant locking device.
  51. Layton Tim W. ; Hyatt ; Jr. Richard, Universal apparatus for use with electronic and/or mechanical access control devices.
  52. Talbot Kevin Trevor (Lichfield GB2) Burdock William (Sutton Coldfield GB2), Vehicle security system.
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