Abstract: Endless belts, such as for use with e-bikes and other personal mobility systems such as standard bicycles, wheelchairs, scooters including electric scooters, and other systems that utilize a belt for transmitting power to impart motion to the system. The belts are particularly suited for inhibiting “tooth jumping” during use. In some embodiments, at least a portion of the teeth of the belt are formed from a different material than the body of the belt, the material of the teeth having a higher modulus than the material of the body. The belts can utilize reinforcing cords, such as carbon cords, which when incorporated into the final belt.

Abstract: A device for controlling industrial belt tracking with a first cylindrical pulley segment having a central opening and a plurality of teeth formed on the outside diameter; a second cylindrical pulley segment having a central opening and having a plurality of teeth formed on the outside diameter; and a flange ring. The flange ring being disposed between the first cylindrical pulley segment and the second cylindrical pulley segment such that the flange ring, the first cylindrical pulley segment and the second cylindrical pulley segment are coaxially aligned. Further, the flange ring is shaped and sized such that the outer diameter edge provides a flange perpendicular to the plurality of teeth formed on the outside diameter surface of the first cylindrical pulley segment and the second cylindrical pulley segment and generally radially aligned with the plurality of teeth formed on the outside diameter surface of the first cylindrical pulley segment and the second cylindrical pulley segment.

Abstract: A heated fluid conduit comprising a fluid conduit having a body with a conductive material disposed therein, the conductive material comprising two conductors in adjacent relation, the conductive material comprising a woven material, a first crimp connector on the end of a conductor, and a second crimp connector on the end of the other conductor, and both crimp connectors on the same end of the body, the conductors electrically connected in series by a third crimp connector at the other end of the body conduit, means for coupling an electrical power supply to each conductor to provide a voltage across said conductors and an electrical current therethrough, heating said fluid conduit.

Abstract: A heated fluid conduit comprising a fluid conduit having a body with a conductive material disposed therein, the conductive material comprising two conductors in adjacent relation, the conductive material comprising a woven material, a first crimp connector on the end of a conductor, and a second crimp connector on the end of the other conductor, and both crimp connectors on the same end of the body, the conductors electrically connected in series by a third crimp connector at the other end of the body conduit, means for coupling an electrical power supply to each conductor to provide a voltage across said conductors and an electrical current therethrough, heating said fluid conduit.

Abstract: A self-piercing connector comprising, a first body, a second body, the first body comprising a first cutting member for piercing a fluid conduit insulating layer to engage a fluid conduit first conductor, the second body comprising a second cutting member for piercing the fluid conduit insulating layer to engage a fluid conduit second conductor, the first cutting member having a semi-circular form and comprising portions that extend tangentially from each end of the first cutting member, the second cutting member having a semi-circular form and comprising portions that extend tangentially from each end of the second cutting member, the first cutting member and the second cutting member electrically isolated from each other, the first body comprising a first connection member for engaging a cooperating second connection member on the second body, a first body receiver for receiving an electrical conductor connectable to the first cutting member, and a second body receiver for receiving an electrical conductor