Power supply system for continuously energizing a D. C. load
Patent
·
OSTI ID:6866546
This patent describes a power supply system for D.C. load. It comprises: a D.C. electrical load; a battery means connected to the load to energize the same with D.C. voltage; a central processing unit connected to the load to energize the same with D.C. voltage; a central processing unit connected to the battery means to monitor the D.C. voltage; a starter motor connected to the central processing unit and energized by the battery means when the D.C. voltage of the battery means falls below the predetermined magnitude; an engine mechanically could to the starter motor for cranking by the starter motor; a fuel supply connected to the engine to energize the same; an alternator mechanically driven by the engine to generate A.C. voltage when the engine is running; a rectifier connected in circuit with the alternator and the battery means to apply rectified D.C. voltage to the battery means for recharging the same; and a tachometer connected to the engine and the central processing unit for monitoring running speed of the engine.
- Assignee:
- American Signal Co., Atlanta, GA (United States)
- Patent Number(s):
- US 5159259; A
- Application Number:
- PPN: US 7-730197
- OSTI ID:
- 6866546
- Country of Publication:
- United States
- Language:
- English
Similar Records
Two-battery power supply system for vehicles
Degradation sensing and shut-down means for refrigeration motor-compressor units
Motor vehicle electrical system including a combined starter/generator
Patent
·
Mon Jan 13 23:00:00 EST 1986
·
OSTI ID:6068453
Degradation sensing and shut-down means for refrigeration motor-compressor units
Patent
·
Mon Nov 11 23:00:00 EST 1985
·
OSTI ID:5689917
Motor vehicle electrical system including a combined starter/generator
Patent
·
Tue Aug 04 00:00:00 EDT 1987
·
OSTI ID:6043033