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US 11,451,082 B2Granted
Charge coil unit, power unit, and work machine
AssigneesHonda Motor Co., Ltd., Zhejiang Fenglong Electric Co., Ltd.
InventorsKoji Kuriyagawa, Jiang Li, Bin Zhang
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Abstract
A present invention is a charge coil unit, comprising an inductor that generates an induced current based on power of a source of power, a capacitor connected in series to the inductor, and a circuit unit provided to be able to charge the capacitor by the induced current generated in the inductor, thereby, the output voltage of the charge coil unit can be stabilized.
Claims7
A charge coil unit comprising:
- an inductor that generates an induced current based on power of a source of power,
- a capacitor connected in series to the inductor, and
- a circuit unit provided to be able to charge the capacitor by the induced current generated in the inductor,
- wherein the circuit unit is provided such that LC oscillation in a closed loop path formed by the inductor and the capacitor is regulated, and the circuit unit comprises a first rectifier element connected in parallel to the capacitor, and a second rectifier element connected in parallel to the inductor and the capacitor.
1 more element
Dependencies are inferred from the claim text.