Abstract: A fuel fill system includes a funnel having an inlet port configured to receive a nozzle from an external fuel source, a fuel filler tube coupled to an outlet port of the funnel, and a vapor recirculation tube coupled to the funnel. Fuel vapor entering the funnel from the vapor recirculation tube is directed toward the outlet port at a first angle less than 90° from a longitudinal axis of the funnel. The fuel vapor entering the funnel may also be directed at a second angle less than 90° from a line tangent to an inner surface of the funnel at a point where fuel vapor enters the funnel. The second angle being in a plane perpendicular to the longitudinal axis of the funnel.

Abstract: An endless power transmission belt is provided which comprises a first portion defining the bottom surface of the belt and comprising a plurality of laterally spaced power transmitting ribs and a groove between each adjacent rib, a second portion bonded to the first portion and acting as a tie band therefor and for the third portion which defines the top surface of the belt and also comprises a plurality of laterally spaced power transmitting ribs and a groove between each adjacent rib. The third portion is symmetrical with the first portion and the grooves in each portion provide a relief area between the ribs to allow debris to work through the tie band and become discharged.

Abstract: An endless power transmission belt made primarily of elastomeric material is provided which comprises a plurality of laterally spaced belt elements and a tie band interconnecting the radially outer surfaces of the belt elements wherein the tie band comprises a plurality of cooperating layers, one of these layers being bonded to the radially outer surfaces of the belt elements and comprising a fiber-loaded elastomeric matrix, and another of the cooperating layers comprising a fabric layer. The groove between adjacent belt elements extends into the fiber-loaded matrix layer of the tie band. Also provided is a method for making this belt.