Electric heating – Heating devices – Combined with diverse-type art device
Patent
1994-04-11
1996-06-04
Paschall, Mark H.
Electric heating
Heating devices
Combined with diverse-type art device
219508, 219483, 219501, 307 107, H05B 102
Patent
active
055235476
ABSTRACT:
An electronic system for diverting current to a high-current load on an automobile, such as an electrically heated catalyst, is disclosed. In the system, the current of the high-current load is switched by electronic circuitry, rather than by an electromechanical relay. When current is no longer required by the high-current load, the electronic system allows current to flow to other loads on the automobile. The electronic system avoids the disadvantages presented by a relay's abrupt switching of the high currents involved.
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Ford Motor Company
May Roger L.
Paschall Mark H.
Sparschu Mark S.
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