Control system

Details Control system Control system

2007-09-11

2007-09-11

Chin, Gary (Department: 3661)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Transmission control

C701S051000, C714S055000

Reexamination Certificate

active

10857906

ABSTRACT:
To offer a control system that is not only equipped with a high fail-safe function but also capable of avoiding erroneous failure detection.The CPU110outputs a drive signal DC for driving the load L according to the input signals from sensors S1and S2by means of the load drive element120. The monitor IC150detects abnormal condition of equipment and outputs the first reset signal RES1for resetting the CPU110and also outputs the second reset signal RES2when the first reset signal RES1has been outputted for a specified number of times. The compulsory turn-off circuit160stops the output to the load L according to the second reset signal RES2outputted from the monitor IC150.

REFERENCES:
patent: 4234920 (1980-11-01), Van Ness et al.
patent: 4635258 (1987-01-01), Salowe
patent: 5408648 (1995-04-01), Gokan et al.
patent: 5602736 (1997-02-01), Toya et al.
patent: 6718254 (2004-04-01), Hashimoto et al.
patent: 6883123 (2005-04-01), Hashimoto et al.
patent: 6924901 (2005-08-01), Otsubo et al.
patent: 1-184502 (1989-07-01), None
patent: 0 410 030 (1991-01-01), None
patent: 10-3409 (1998-01-01), None
European Search Report dated Apr. 10, 2006 (Three (3) pages).
Japanese Office Action dated May 15, 2007 with English translation (three (3) pages).

Affiliated with

Also associated with

Rating

Control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3796931