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US 2006/0123942 A1Published application
Constructive arrangement in metallic gear
OwnerArthur Facciollainventor
Life of this patent
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Abstract
A metallic gear has a single circular body with central traverse hole and cogged outer edge. The single circular body may be coupled with other gears in a given transmission engine system. The individual body of the metallic gear receives on one of its faces at least one annular piece of non-rigid material, which is overlapped and pressed against the respective face by a rigid ring held next to the surface of the gear by fixing elements orthogonally applied to the face of the gear.
Claims7
A gear comprising,
- a first surface,
- a second surface opposite said first surface,
- an outer surface extending between said first and second surface, and
- a noise suppressor attached to said first surface.
1 more element
Dependencies are inferred from the claim text.