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US 10,910,186 B2Granted
Ion generation device with brush-like discharge electrodes
AssigneeSharp Kabushiki Kaisha
InventorsHiromu Nishida, Yoshinori Sekoguchi
Life of this patent
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Abstract
An ion generating device (1) includes: a discharge electrode (21,22), protruding from a surface of the ion generating device, for generating ions by electric discharge, the discharge electrode having (i) a tip part (31) including a brush-like electrically conductive member and (ii) a base end part (33) to which the brush-like electrically conductive member is attached, and the base end part protruding from the surface of the ion generating device for a length (L2) that is longer than a length (L1) of the tip part.
Claims7
An ion generating device comprising:
- a discharge electrode, protruding from a surface of the ion generating device, for generating ions by electric discharge,
- the discharge electrode having (i) a tip part including a plurality of linear electrically conductive members and (ii) a base end part to which the plurality of electrically conductive members is attached, and
- the base end part protruding from the surface for a length that is longer than a length of the tip part,
- the ion generating device further comprising one or more protruding members vertically protrude from the surface,
- wherein a distance between a connection end of the tip part of the discharge electrode and the protruding members is longer than the length of the tip part.
2 more elements
Dependencies are inferred from the claim text.