Fail-safe device in an electronic control system for an automoti

Details Fail-safe device in an electronic control system for an automoti Fail-safe device in an electronic control system for an automoti

1981-03-23

1983-05-31

Smith, Jerry

Excavating

36443111, 371 16, 371 61, G06F 1130

Patent

active

043864279

ABSTRACT:
A fail-safe device in an electronic control system for an automotive vehicle comprises a monitoring device for detecting failure of the CPU and generating a signal indicative of error in the CPU, and a storage device for outputting data to replace the CPU output while the CPU is operative. Thus, the control system can work for controlling a vehicle control device even during CPU failure.

REFERENCES:
patent: 3786433 (1974-01-01), Notley et al.
patent: 3803568 (1974-04-01), Higashide
patent: 4072852 (1978-02-01), Hogan et al.
patent: 4117459 (1978-09-01), Douglas et al.
patent: 4118792 (1978-10-01), Struger et al.
patent: 4144448 (1979-03-01), Pisciotta et al.
patent: 4245315 (1981-01-01), Barman et al.
patent: 4251885 (1981-02-01), Dodt et al.
patent: 4255789 (1981-03-01), Hartford et al.
"Einfuhrung in die Midroprozessor-Technik", Texas Instruments, Chapter 14, pp. 251-269 (1977).

Affiliated with

Also associated with

Rating

Fail-safe device in an electronic control system for an automoti does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fail-safe device in an electronic control system for an automoti, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fail-safe device in an electronic control system for an automoti will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2248683