PROBLEM TO BE SOLVED: To provide a component generator suitably usable as an automobile aromatic generator or the like capable of making a state where the generation aromatics is not performed.SOLUTION: Provided is a component generator where a cover body 3 with a closed structure is fitted so as to cover a base body 2 with a closed structure, the inside is stored with a component generation body 4, the space between the base body 2 and the cover body 3 is provided with a release opening 50 from which the components from the component generation body 4 is released, and the release of the component generation body 4 is not performed by making the release opening 50 fully-closed.SELECTED DRAWING: Figure 3COPYRIGHT: (C)2017,JPO&INPIT【課題】芳香の発生を行わない状態にできる、車用の芳香発生装置等として好適に用いられる成分発生装置を提供する。【解決手段】 密閉構造のベース体2を覆うように密閉構造のカバー体3が取り付けられ、内部に成分発生体4が収納され、ベース体2とカバー体3間に成分発生体4からの成分が放出される放出開口50を備え、放出開口50が全閉とされることで成分発生体4の放出が行われない成分発生装置。【選択図】図3
