Combustion – Process of combustion or burner operation – Starting or shutdown procedure
Patent
1993-05-28
1994-11-15
Dority, Carroll B.
Combustion
Process of combustion or burner operation
Starting or shutdown procedure
431 27, 431 67, F23N 520
Patent
active
053642600
ABSTRACT:
A fuel control system, a control unit therefor and methods of making the same are provided, the system comprising a control unit that reduces the length of the warm-up time period of an igniter in subsequent successive burner cycles in which ignition is successful until the control device detects an increase in the length of the flame detecting time period in that particular successive burner cycle over the length of the flame detecting time period on a previous burner cycle at which time the control device then increases the length of the previously reduced warm-up time period a certain amount.
REFERENCES:
patent: 4615282 (1986-10-01), Brown
patent: 4925386 (1990-05-01), Donnelly et al.
patent: 4934925 (1990-06-01), Berlincourt
Dority Carroll B.
Robertshaw Controls Company
LandOfFree
Fuel control system, control means therefor and methods of makin does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fuel control system, control means therefor and methods of makin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel control system, control means therefor and methods of makin will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1093382