| 摘要 |
The invention relates to a keyboard of an electronic keyboard instrument, on which one or more keys (1) of the keyboard (2) are each equipped with at least one sensor (3), wherein, when a key (1) is tapped at least one force component (4) exercised on the key (1), which is different from the force component (5) exercised in a vertical direction on tapping the key (1) can be detected and converted into a control signal for a means for transposing the key tone from the key (1) according to a preset pitch shift and/or into a control signal for a means for generating a periodic fluctuation of the pitch of the key tone according to a preset frequency modulation and/or into a preset tone and/or sound effect and/or into a control command for the keyboard instrument, wherein the key (1) is equipped with a resetting spring-loaded bearing (12) for resetting the key (1) to the original position, which has at least two struts (15) arranged in a locating guide, said struts being connected to the bearing shaft (11) via a clamp (14) in a positive or non-positive manner, and in each case tappets (16) mounted in a pressure spring for aligning the struts (15), which is able to exert a moment of force on the struts (15) to reset them to their initial position. |
