Racket String Tensioning System

Abstract

The present invention is directed at string tensioning system for use in racket stringing machines. The system produces accurate and consistent string tensions, requires minimum maintenance, works with a weak current source, such as a battery, and provides quick adjustment options, all achieved in a low-cost manner. The system may comprise a crank, a control module, a force sensor, and a brake mechanism. The system may further comprise an electric tensioning mechanism. The present invention is further directed at a string tensioning method. The method may comprise: fixing the first end of a racket string to a string holder of the string tensioning system, manually tensioning the racket string using a crank, and, in some embodiments, automatic tensioning of the racket string by an electric tensioning mechanism.

Dependencies are inferred from the claim text.