PROBLEM TO BE SOLVED: To provide a discharge electrode and the like, preventing a discharge member from being cut and capable of achieving both a thinner thickness and an improvement in assemblability.SOLUTION: A discharge electrode and the like includes: a discharge member in which an insulation film is formed on tungsten so as to be capable of facing a counter electrode a ring-shaped terminal crimped to an end part of the discharge member in a longitudinal direction and a tube formed of a resin and covering an attachment section between the end part of the discharge member and the terminal. An end part of the tube is fixed to the end part of the discharge member and the terminal without a gap therebetween. The discharge member and the terminal comprise a material generating a potential difference between the discharge member and the terminal of 0.1 V or less.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2017,JPO&INPIT【課題】放電部材の切断を防止し、薄型化と組立性の向上とを両立させることができる放電電極等を提供する。【解決手段】放電電極等は、対向電極と対向し得るようにタングステンに絶縁膜が形成された放電部材と、前記放電部材の長手方向の端部に圧着された輪形状の端子と、樹脂で形成され、前記放電部材の端部と前記端子との取り付け部を覆ったチューブと、を備え、前記チューブの端部は、前記放電部材の端部と前記端子とに隙間なく固定され、前記放電部材と前記端子との間に発生する電位差が0.1V以下になる材料で前記放電部材と前記端子とを構成した。【選択図】図2
