Ion generation unit

摘要

An ion generation unit (1) provided with an ion generation element (20) for generating ions through application of voltage, and a casing (10) housing the ion generation element. The casing is constituted by a casing body (11) and a rear cover (12). To the inside face of the casing are attached suppressing members (30, 31, 32, 33) for suppressing the radiation noise associated with ion generation. Openings (13, 14) through which the ions generated by the ion generation element are emitted to the outside are formed in the casing body, and the suppressing members are attached at locations other than the openings.

主权项

1. An ion generation unit comprising:
an ion generation device that generates ions by voltage application; a resin casing that houses the ion generation device; and a curbing member that curbs a radiant noise caused by ion generation; wherein
the casing is provided with a first and a second opening portions that are arranged away from each other in a left-right direction, the ions generated from the ion generation device are discharged through the first and the second opening portions;the curbing member is composed of a metal plate or includes a metal foil; andthe curbing member is mounted on an inner surface of a portion between the first and second opening portions of the casing.