Storage apparatus
AssigneesHefei Midea Refrigerator Co., Ltd., Hefei Hualing Co., Ltd., Midea Group Co., Ltd.
InventorsZhijie Ren, Min Fang
Life of this patent
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Abstract
A storage apparatus, comprising a compartment; and a box assembly, which is arranged in the compartment. The box assembly comprises: a first side wall; a second side wall arranged opposite the first side wall; a first conductive layer arranged on the second side wall; a first electret membrane, which is arranged on the first side wall, located between the first side wall and the first conductive layer and arranged parallel to the first conductive layer; and an adjusting component, which is used for adjusting the electric field intensity between the first conductive layer and the first electret membrane.
Claims10
A storage apparatus comprising a box assembly, wherein the box assembly comprises:
- a first side wall;
- a second side wall opposite to the first side wall;
- a first conductive layer provided on the second side wall;
- a first electret membrane provided on the first side wall, the first electret membrane being between the first side wall and the first conductive layer and in parallel with the first conductive layer;
- an adjusting component for adjusting an intensity of an electric field between the first conductive layer and the first electret membrane;
- a second conductive layer provided on the first side wall and between the first side wall and the first electret membrane;
- and
- a second electret membrane provided on the first conductive layer, wherein the second electret membrane is in parallel with the first electret membrane, and a charge polarity of the second electret membrane is opposite to a charge polarity of the first electret membrane.
Dependencies are inferred from the claim text.