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[미국특허] Can interface with enhanced fault confinement 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-011/00
출원번호 US-0321351 (1994-10-11)
발명자 / 주소
  • Thomson Thomas W. S. (Santa Cruz CA)
출원인 / 주소
  • National Semiconductor Corporation (Santa Clara CA 02)
인용정보 피인용 횟수 : 109  인용 특허 : 3

초록 ▼

A CAN node having an enhanced fault recovery system is disclosed. The CAN node includes a CAN protocol controller device which reconnects to a CAN bus from the node\s busoff state only after the node has successfully decoded 128 good messages from other devices on the CAN bus. Such a system advantag

대표청구항 ▼

A controller area network (CAN) interface unit comprising a bit stream processor, the bit stream processor announcing when errors are received from a CAN bus; error management logic coupled to the bit stream processor, the error management logic receiving errors announced by the bit stream processor

이 특허에 인용된 특허 (3) 인용/피인용 타임라인 분석

  1. Peter Cornelius (Ottersweier DEX), Network interface.
    상세보기
  2. Botzenhardt Wolfgang (Gppingen DEX) Dais Siegfried (Gerlingen DEX) Kiencke Uwe (Regensburg DEX) Litschel Martin (Vaihingen DEX) Unruh Jan (Stuttgart DEX), Process for the localization of defective stations in local networks and associated interface controller.
    상세보기
  3. Kienzler Rainer (Reutlingen DEX) Fleischer Ulrich (Pliezhausen DEX) Elbracht Berthold (Reutlingen DEX), Transmitter end stage.
    상세보기

이 특허를 인용한 특허 (109) 인용/피인용 타임라인 분석

  1. Curry, Jimmie; Jennings, Jacob; Grohman, Wojciech, Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network.
    상세보기
  2. Grohman, Wojciech; Filbeck, Amanda, Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network.
    상세보기
  3. Hadzidedic, Darko; Wallaert, Timothy E.; Powell, Joe, Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network.
    상세보기
  4. Wallaert, Timothy E., Alarm and diagnostics system and method for a distributed architecture heating, ventilation and conditioning network.
    상세보기
  5. Grohman, Wojciech, Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network.
    상세보기
  6. Grohman, Wojciech; Hadzidedic, Darko; Filbeck, Amanda; Wallaert, Timothy E., Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network.
    상세보기
  7. Grohman, Wojciech; Hadzidedic, Darko; Filbeck, Amanda; Wallaert, Timothy E.; Thorson, Timothy H.; Pavlak, Thomas Gerard; Jennings, Jacob, Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network.
    상세보기
  8. Cantatore Luigi ; Busch Jeff ; Epstein Maurice J. ; Hetherington Edward J. ; Ferrante Saverio E., Autonomous node for a test instrument system having a distributed logic nodal architecture.
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  9. Kowald, Glenn Will; Hadzidedic, Darko, Auxiliary controller of a HVAC system.
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  10. Grohman, Wojciech; Hadzidedic, Darko, Backup and restoration of operation control data in a heating, ventilation and air conditioning network.
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  11. Leyva, Ricardo Osuna, CAN bus termination circuits and CAN bus auto-termination methods.
    상세보기
  12. Vowe,Achim, CAN module with jointly utilized components for connecting to multiple CAN buses.
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  13. Watkins,Roger Dwight, Common controller area network interface.
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  14. Grohman, Wojciech, Communication protocol system and method for a distributed architecture heating, ventilation and air conditioning network.
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  15. Grohman, Wojciech, Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network.
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  57. Grohman, Wojciech; Hadzidedic, Darko, Memory recovery scheme and data structure in a heating, ventilation and air conditioning network.
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