2results about "Bowling balls" patented technology

A mobile apparatus includes a motion action portion. The motion action portion including a frame portion, at least part of the frame portion including a structural battery, the structural battery including one or more energy storage devices. Each of the one or more energy storage devices having at least one anode core of a continuous carbon fiber, an electrolyte arranged on the at least one continuous carbon fiber core, and a cathode layer arranged to the at least one continuous carbon fiber core on the electrolyte, and at least one interface electrically connected to the structural battery, the interface for inputting power for charging the structural battery and for outputting power.

Embodiments disclosed herein include an insert for a bowling ball. In an embodiment, the insert comprises a bottom surface, a sidewall surface that extends up from the bottom surface, and a top surface, where the top surface is a partial spherical surface with a radius substantially equal to a radius of the bowling ball. In an embodiment, a first hole is provided into the top surface, a second hole is provided into the top surface, and a third hole with a diameter that is smaller than a diameter of the first hole or the second hole is provided in the insert, and where the third hole passes through a thickness of the insert.