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US 7,547,996 B2Granted
Power supply system for computer
AssigneeHon Hai Precision Industry Co., Ltd.
InventorChing-Chuan Lan
Life of this patent
Estimating the term…
Abstract
A computer system includes a component, a power supply, and a direct current to direct current converter. The power supply provides a first direct current signal to the direct current to direct current converter. The direct current to direct current converter converts the first direct current signal into a second direct current signal, and provides the second direct current signal to the component.
Claims6
A computer system comprising:
- a component;
- a power supply providing a first direct current signal, wherein the first direct current signal is +12V direct current;
- and
- a direct current to direct current converter provided with the first direct current signal from the power supply, the direct current to direct current converter converting the first direct current signal into a second direct current signal, and providing the second direct current signal to the component, wherein the second direct current signal is +5V or +3.3V direct current, the direct current to direct current converter is a separate component in a computer enclosure.
1 more element
A computer system comprising:
- electronic components one of which require a first direct current signal and another one of which requires a second direct current signal;
- a power supply for receiving a public alternating current signal and converting the public alternating current signal into the first direct current signal;
- and
- a current convener for converting the first direct current signal transmitted from the power supply to the second direct current signal;
- wherein the current converter is a separate component in a computer enclosure.
2 more elements
Dependencies are inferred from the claim text.