Tactile force sense presenting device, electronic device terminal applied with tactile force sense presenting device, and tactile force sense presenting method

摘要

A tactile force sense presenting device of the present invention includes: an operation unit which includes an operation lever to be operated by an operator, and a movement guide surface which guides an input of a slide motion of the operation lever in the XY-planar direction and an input of a push-in motion of the operation lever in the Z-axis direction at a specific position on the XY-plane; a detection unit which detects the input of the slide motion of the operation lever in the XY-planar direction and the input of the push-in motion of the operation lever in the Z-axis direction; a calculation control unit which calculates a force corresponding to an operation of the operation lever, based on detection results of the detection unit; and a drive transmission unit which includes a driving unit including at least one actuator, and which causes, based on calculation results of the calculation control unit, the driving unit to generate a resistive force of the operation lever with respect to the input of the slide motion in the XY-planar direction and an adjusting force of the operation lever with respect to the input of the push-in motion in the Z-axis direction.

主权项

1. A tactile force sense presenting device comprising:
an operation lever; a movement guide surface for bounding a slide motion of the operation lever in a first XY-planar direction and a push-in motion of the operation lever in a first Z-axis direction; at least one controller configured to:
determine the slide motion of the operation lever in the first XY-planar direction and the push-in motion of the operation lever in the first Z-axis direction;determine a resistive force in a second XY-planar direction based on the slide motion; anddetermine an adjusting force in a third XY-planar direction based on the push-in motion of the operation lever; and at least one actuator to apply the resistive force and the adjusting force to the operation lever.