Power source system for vehicle
First Claim
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1. A power source system for a vehicle load and a vehicle battery comprising:
- a generator for generating output power;
a running-condition sensing-unit for detecting vehicle running condition;
a power control unit, connected between said generator and said running-condition sensing-unit, for controlling output voltage of said generator according to said vehicle running condition; and
a constant voltage source having an input terminal connected to said generator and output terminal connected to said vehicle load, said constant voltage source supplying said vehicle load with power at a constant voltage lower than said output voltage of said generator.
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Abstract
A power source system is composed of a generator, a running-condition sensing-unit, a power control unit which controls generator output voltage according to vehicle running condition, and a constant voltage source connected in series with the generator and a vehicle load. The constant voltage source supplies the vehicle load with power at a constant voltage lower than the output voltage of the generator.
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12 Claims
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1. A power source system for a vehicle load and a vehicle battery comprising:
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a generator for generating output power; a running-condition sensing-unit for detecting vehicle running condition; a power control unit, connected between said generator and said running-condition sensing-unit, for controlling output voltage of said generator according to said vehicle running condition; and a constant voltage source having an input terminal connected to said generator and output terminal connected to said vehicle load, said constant voltage source supplying said vehicle load with power at a constant voltage lower than said output voltage of said generator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification