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Method and system for recalibration of an electronic control module

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-019/00
출원번호 US-0179788 (1998-10-27)
발명자 / 주소
  • York, Christopher S.
  • Thompson, Dale E.
  • Roberts, Michele S.
출원인 / 주소
  • Cummins, Inc.
대리인 / 주소
    Barnes & Thornburg
인용정보 피인용 횟수 : 71  인용 특허 : 32

초록

A system for recalibrating a remote electronic control system, such as an engine control module (ECM), includes a computer maintaining a database of calibration upgrades and a history of recalibrations for specifically identified ECMs. Software routines determine whether the recalibration history in

대표청구항

1. A method for recalibration of a remote electronic control system by a computer separate from the remote electronic control system, comprising the steps of: transmitting an initiation signal from the remote electronic control system to the computer; developing a history of recalibrations for t

이 특허에 인용된 특허 (32)

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