Controller of alternator for vehicle

Details Controller of alternator for vehicle Controller of alternator for vehicle

2007-01-09

2007-01-09

Ponomarenko, Nicholas (Department: 2834)

Electricity: single generator systems

Automatic control of generator or driving means

Voltage of generator or circuit supplied

C322S022000, C323S283000

Reexamination Certificate

active

10529237

ABSTRACT:
An alternator1connected to a battery mounted in a vehicle, a regulator20including a regulator IC4for adjusting a power generation voltage of the alternator1, and an ECU connected to the regulator20are provided. A DF signal is inputted from the regulator20to the ECU10. An average value obtained by performing an averaging process an ON time of the DF signal measured during predetermined sampling time is used as ON ratio information of the DF signal for reduction of a circuit size, optimization of the circuit, control stabilization, and cost reduction.

REFERENCES:
patent: 4661760 (1987-04-01), Goto et al.
patent: 5614768 (1997-03-01), Tanaka
patent: 5726558 (1998-03-01), Umeda et al.
patent: 5731689 (1998-03-01), Sato
patent: 6734653 (2004-05-01), Taniguchi et al.
patent: 6757145 (2004-06-01), Takagi
patent: 6815933 (2004-11-01), Taniguchi et al.
patent: 6917188 (2005-07-01), Kernahan
patent: 6940259 (2005-09-01), Suzuki et al.
patent: 6979987 (2005-12-01), Kernahan et al.
patent: 5-304473 (1993-11-01), None
patent: 2001-145397 (2001-05-01), None
patent: 2001-258295 (2001-09-01), None
patent: 2002-156393 (2002-05-01), None
patent: 2003-79196 (2003-03-01), None
International Search Report for PCT/JP03/12260 dated Dec. 24, 2003.

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