초록

A mechanical assembly which enables multi-track vehicles to lean into turns and return to a neutral position thereafter.

대표청구항 ▼

The invention claimed is: 1. A lean steering truck comprising:an attachment plate;a torsion assembly including a torsion hanger housing rotatably coupled with the attachment plate and providing resistive force against rotation in a first plane from a defined neutral position;a first swing arm rotata

The invention claimed is: 1. A lean steering truck comprising:an attachment plate;a torsion assembly including a torsion hanger housing rotatably coupled with the attachment plate and providing resistive force against rotation in a first plane from a defined neutral position;a first swing arm rotatably coupled to the torsion assembly such that the first swing arm is rotatable in a plane other than the first plane of rotation of the torsion assembly;a first control arm coupled to the first swing arm assembly at a location on the first swing arm distal to a point at which the first swing arm is coupled to the torsion assembly;a second swing arm rotatably coupled to the torsion assembly such that the second swing arm is rotatable in a plane other than the first plane of rotation of the torsion spring assembly; anda second control arm coupled to the second swing arm assembly at a location on the second swing arm distal to a point at which the second swing arm is coupled to the torsion assembly.