Electricity: motive power systems – Plural – diverse or diversely controlled electric motors
Reexamination Certificate
2005-06-07
2005-06-07
Duda, Rina (Department: 2837)
Electricity: motive power systems
Plural, diverse or diversely controlled electric motors
C318S049000, C318S051000, C318S085000
Reexamination Certificate
active
06903522
ABSTRACT:
A load-driving circuit capable of driving a plurality of loads based on a priority order endowed therewith is provided. The load-driving circuit comprises a first load3, a first driving switch1for driving the first load, a second load4, a second driving switch2for driving the second load, first switching means5being turned on when the first driving switch is switched to a position where the first load is driven, second switching means6being turned on when the second driving switch is switched to a position where the second load is driven, and third switching means7for disconnecting the first load from the grounding terminal when the first switching means5and the second switching means6are turned on at the same time.
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Taschenbuch der Elektrotechnik und Elektronik, Helmut Lindner Dec. 31, 1995 pp. 515-518—XP002293054.
Alps Electric Co. ,Ltd.
Brinks Hofer Gilson & Lione
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