초록 ▼

A take apart safety vehicle wheel assembly including a disc, an inner rim joined to the disc, and an outer rim joined to the disc. The disc has a generally centrally located wheel mounting surface and includes an outer annular flange which defines an outer cylindrical surface. The inner rim includes

A take apart safety vehicle wheel assembly including a disc, an inner rim joined to the disc, and an outer rim joined to the disc. The disc has a generally centrally located wheel mounting surface and includes an outer annular flange which defines an outer cylindrical surface. The inner rim includes an inboard tire bead seat retaining flange, an inboard tire bead seat, a generally axially extending well, and an outboard tire bead seat which terminates at an axial endmost surface. The outer rim includes an inner mounting surface and outer annular flange. The outer annular flange of the outer rim defines an outboard tire bead seat retaining flange of the take apart safety vehicle wheel assembly and includes an inner surface. An elastomeric member disposed in a cavity defined by the axial endmost surface of the inner rim, the inner surface of the outer annular flange of the outer rim, and the outer cylindrical surface of the outer annular flange of the disc. The take apart safety vehicle wheel assembly further includes only a single weld to join the disc to the inner rim; the outer rim being joined to the disc by a plurality of nuts and bolts which are adapted to compress the elastomeric member in the cavity so as to provide an air-tight seal in the take apart safety vehicle wheel assembly between the associated surfaces of the inner rim, the outer rim, and the disc.

대표청구항 ▼

[ What is claimed is:] [1.]1. A take apart safety vehicle wheel assembly comprising:a disc having a generally centrally located wheel mounting surface and including an outer annular flange, said outer annular flange of said disc defining an outer cylindrical surface;an inner rim joined to said disc,

[ What is claimed is:] [1.]1. A take apart safety vehicle wheel assembly comprising:a disc having a generally centrally located wheel mounting surface and including an outer annular flange, said outer annular flange of said disc defining an outer cylindrical surface;an inner rim joined to said disc, said inner rim including an inboard tire bead seat retaining flange, an inboard tire bead seat, a generally axially extending well, and an outboard tire bead seat, said outboard tire bead seat surface of said inner rim including an axial endmost surface, said axial endmost surface including a radially extending first end surface and a non-radially extending chamfered second end surface;an outer rim joined to said disc, said outer rim including an outer annular flange and an inner mounting surface, said outer annular flange defining an outboard tire bead seat retaining flange of the take apart safety vehicle wheel assembly, said outer annular flange of said outer rim having a generally curved inner surface; andan elastomeric member disposed in a cavity defined by said non-radially extending chamfered second end surface of said inner rim, said generally curved inner surface of said outer annular flange of said outer rim, and said outer cylindrical surface of said outer annular flange of said disc, said non-radially extending chamfered second end surface of said inner rim, said generally curved inner surface of said outer annular flange of said outer rim, and said outer cylindrical surface of said outer annular flange of said disc cooperating to define a generally equilateral triangular shaped cavity;wherein only a single weld is used to join said disc to said inner rim, said outer rim being joined to said disc by a mechanical fastening means, said mechanical fastening means adapted to compress said elastomeric member in said cavity so as to provide an air-tight seal in said take apart safety vehicle wheel assembly between said axial endmost surface of said inner rim, said inner surface of said outer annular flange of said outer rim, and said outer cylindrical surface of said outer annular flange of said disc.