Circuit configuration having a multi-state switching device and an energy discharge device connected to a temporary energy storage device in a third switching state of the switching device
First Claim
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1. A power supply device, comprising:
- a power supply input and a power supply output;
a switching device having a first switching state, a second switching state, and a third switching state temporally following the second switching state;
a main energy store connected to said power supply output;
a temporary energy store connected to said power supply input in the first switching state and to said main energy store in the second switching state of said switching device; and
an energy discharge device connected to said temporary energy store in the third switching state of said switching device.
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Abstract
The power supply device has a temporary energy store, a main energy store, and a switching device. The switching device has three switching states. The temporary energy store is connected in the first switching state to a power supply input and is connected in the second switching state to the main energy store, which is connected to a power supply output. An energy discharge device is connected to the temporary energy store in the third switching state of the switching device which follows directly the second switching state.
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Citations
7 Claims
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1. A power supply device, comprising:
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a power supply input and a power supply output;
a switching device having a first switching state, a second switching state, and a third switching state temporally following the second switching state;
a main energy store connected to said power supply output;
a temporary energy store connected to said power supply input in the first switching state and to said main energy store in the second switching state of said switching device; and
an energy discharge device connected to said temporary energy store in the third switching state of said switching device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification