PROBLEM TO BE SOLVED: To provide an operation feeling reproduction device capable of accurately transmitting tactile driving force and cultivating a subtle and delicate feeling.SOLUTION: The present invention relates to an operation feeling reproduction device comprising an operation part 11 that a user operates, an actuator part 21 made to generate tactile driving force according to the operation at the operation part 11, and a driving shaft part 30 coupling the operation part 11 to the actuator part 21, and configured to enable the user to bodily feel actual operation as the tactile driving force generated by the actuator part 21 is transmitted to the operation part 11 through the driving shaft part 30 according to the operation at the operation part 11. The actuator part 21 has a stator element and a movable element and as one is displaced relatively while inserted into the other, the tactile driving force is generated and the movable element and the operation part 11 are coupled to each other by the driving shaft part 30, and center axes of the stator element, movable element, and driving shaft part 30 are provided coaxially.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】触感的駆動力を正確に伝達することができ、微妙かつ繊細な触感的感覚を養うことができる操作感覚再現装置を提供する。【解決手段】使用者が操作を行う操作部11と、操作部11の操作に応じて触感的駆動力を発生させるアクチュエータ部21と、操作部11とアクチュエータ部21とを連結する駆動軸部30と、を備え、操作部11の操作に応じて、アクチュエータ部21で発生する触感的駆動力が駆動軸部30を通じて操作部11に伝達されることにより、実際の操作感を体感できる操作感覚再現装置であって、アクチュエータ部21は、固定子と可動子とを有しており、一方が他方に挿通した状態で相対的に変位することにより触感的駆動力を発生し、可動子と操作部11とが駆動軸部30で連結され、固定子、可動子、駆動軸部30のそれぞれの中心軸が同一軸上に設けられている構成とする。【選択図】図1
