Patent ID: 10789918

Abstract:
A pedal assembly for a drum or other foot-actuated device may comprise a curved pedal and an adjustable pedal return spring tensioner mechanism. An actuatable region disposed at a top surface of the pedal preferably comprises a first concavity disposed more or less centrally in a pedal length direction between a first convexity and a second convexity. The tensioner mechanism preferably comprises a vertical lead screw parallel to the pedal return spring and coupled by way of a nut to a lower end of the pedal return spring. The lead screw may be slidingly coupled to a vertical post. By causing the lead screw to be adjustable from above and have an efficiency low enough to prevent backdriving, a drummer or other such operator can conveniently adjust tension without the need for disassembly and without the need to loosen a locknut or other such locking means.