초록 ▼

A platform having improved performance characteristics and stability includes at least one truck resiliently secured thereto. The at least one truck includes a body having an in-line skate chassis attached to a two-wheel truck. The two-wheel truck is formed by passing an axle through at least one of

A platform having improved performance characteristics and stability includes at least one truck resiliently secured thereto. The at least one truck includes a body having an in-line skate chassis attached to a two-wheel truck. The two-wheel truck is formed by passing an axle through at least one of a plurality of wheel openings in the in-line skate chassis. The entire assembly is secured to the bottom of the platform by a suspension system having a turning horn operatively connected therein to allow the platform to pivot and move in a vertical direction, with respect to the at least one truck. The two-wheel truck may include tubular axle holding portions secured thereto.

대표청구항 ▼

1. An improved truck assembly for a platform comprising:an elongated body having a plurality of openings therein; a plurality of wheels held in-line and rotatably mounted in some of the plurality of openings in the elongated body; the elongated body including a pair of extending, hollow axle holding

1. An improved truck assembly for a platform comprising:an elongated body having a plurality of openings therein; a plurality of wheels held in-line and rotatably mounted in some of the plurality of openings in the elongated body; the elongated body including a pair of extending, hollow axle holding portions, connected to one of the plurality of openings; an axle passing through the one of the plurality of openings and the pair of extending hollow axle holding portions and holding at least one pair of wheels at opposed outer ends of the pair of extending, hollow axle holding portions; and resilient means for mounting the elongated body to a bottom side of the platform.