Electricity: motive power systems – Positional servo systems – With particular motor control system responsive to the...
Patent
1982-05-28
1984-11-06
Dobeck, B.
Electricity: motive power systems
Positional servo systems
With particular motor control system responsive to the...
318678, 318293, G05F 108
Patent
active
044814526
ABSTRACT:
In a control circuit, which has a current switching-over circuit including at least four switching transistors for controlling a current flowing through an electromagnetic device, the control circuit has driving circuits each of which drives the switching transistors in such a way that a short circuit does not occur during the switching-over operation thereof.
REFERENCES:
patent: 3935524 (1976-01-01), Cap et al.
patent: 3975669 (1976-08-01), Tyler
patent: 3978384 (1976-08-01), Gucker
patent: 4066945 (1978-01-01), Korte, Jr.
patent: 4070610 (1978-01-01), Rudich, Jr.
patent: 4146801 (1979-03-01), Vali et al.
patent: 4358724 (1982-11-01), Haner
Kitano Yuichi
Tada Yoshiharu
Diesel Kiki Co. Ltd.
Dobeck B.
Dunne Gerard F.
Shoup Guy W.
LandOfFree
Control circuit for electromagnetic devices 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 circuit for electromagnetic devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control circuit for electromagnetic devices will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1044127