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Discharging device and electrical equipment

A technology for electrical equipment and discharge devices, applied in the field of discharge devices and electrical equipment, to achieve the effect of miniaturization of the shell

Pending Publication Date: 2021-11-23
SHARP KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to ensure a predetermined distance between a pair of electrodes such as the first discharge electrode and the second discharge electrode, which can sufficiently generate ions, and it tends to reduce the size of the casing.

Method used

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  • Discharging device and electrical equipment
  • Discharging device and electrical equipment
  • Discharging device and electrical equipment

Examples

Experimental program
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no. 1 approach

[0020] refer to Figure 1 to Figure 4 A discharge device 100 according to a first embodiment of the present invention will be described. First, refer to figure 1 The discharge device 100 of the first embodiment will be described. figure 1 is a diagram showing the discharge device 100 . The discharge device 100 discharges to generate active species. Active species contain ions.

[0021] The discharge device 100 has a plurality of electrodes 19 , a generator 18 and a housing 90 . The electrodes 19 are discharged by applying a voltage. The plurality of electrodes 19 are two electrodes. That is, the plurality of electrodes 19 is a pair of electrodes 19 . Electric power is supplied from a power source to the generator 18 . The generator 18 generates a voltage.

[0022] The housing part 90 houses a part of the pair of electrodes 19 and the generating part 18 . The housing portion 90 has a base portion 1 and a cover portion 2 . The base part 1 supports the cover part 2 . ...

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PUM

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Abstract

The invention provides a discharge device. The discharge device includes a pair of electrodes, a generating portion, and a housing portion. The pair of electrodes discharges by applying a voltage. The generation unit generates a voltage. The accommodating part accommodates a part of the pair of electrodes and the generating part. The housing part has a first arrangement part and a second arrangement part. The first arrangement part is provided with a pair of electrodes. The second arrangement unit is connected to the first arrangement unit and in which the generating unit is arranged. A first width of the first arrangement portion in the first direction is larger than a second width of the second arrangement portion in the first direction. The first direction intersects a second direction along a direction from the first arrangement portion toward the second arrangement portion. The pair of electrodes is arranged along a first direction.

Description

technical field [0001] The invention relates to a discharge device and electrical equipment. Background technique [0002] The ion generator described in patent document 1 has a case, a 1st discharge electrode, a 2nd discharge electrode, and a board|substrate. The case has an open box shape. The case accommodates the first discharge electrode, the second discharge electrode and the substrate. The case is filled with insulating resin. The first discharge electrode generates positive ions. The second discharge electrode generates negative ions. Circuit components are mounted on the substrate. [0003] patent documents [0004] Patent Document 1: Japanese Patent Laid-Open No. 2017-216182 [0005] However, in the discharge device of the ion generator described in Patent Document 1, the case has a box shape. Therefore, it tends to be difficult to ensure a predetermined interval at which a pair of electrodes such as the first discharge electrode and the second discharge el...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01T19/00H01T23/00
CPCH01T19/00H01T23/00
Inventor 高土与明堀川幸司
Owner SHARP KK
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