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US 10,893,922 B2Granted
Electric apparatus unit
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsTadanobu Kitagawa, Seiichi Iwao, Norihiro Iwamura, Mami Tsutsui
Life of this patent
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Abstract
An electric apparatus unit comprises electric apparatus and charging stand. Electric apparatus includes rechargeable battery, a driver that drives through electric power supplied from rechargeable battery and power receiver that supplies the electric power to rechargeable battery. Charging stand includes power transmission coil that supplies electric power to power receiver and support that supports electric apparatus.
Claims11
An electric apparatus unit comprising:
- an electric apparatus that includes
- a rechargeable battery,
- a driver that drives through power supplied from the rechargeable battery, and
- a secondary power supply unit that supplies power to the rechargeable battery, wherein the electric apparatus having a bottom surface over which the rechargeable battery, the driver, and the secondary power supply unit are arranged;
- and
- a charging stand that includes
- a base,
- a column extending upward from the base,
- a primary power supply unit that supplies the power to the secondary power supply unit, and
- a support that is attached to the column, and is in contact with a portion of the electric apparatus to hold the electric apparatus to maintain (1) the electric apparatus in an upright position, and (2) the bottom surface of the electric apparatus not contacting the base, wherein the portion of the electric apparatus contains the secondary power supply unit, and the support includes the primary power supply unit that faces the secondary power supply contained in the portion of the electric apparatus.
7 more elements
Dependencies are inferred from the claim text.