Six bolt carburetor float bowl housing securement
AssigneeWeaver Intellectual Property, LLC
InventorsRonald J. Weaver, Chad Szwarnowicz
Life of this patent
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Abstract
A carburetor comprising a throttle body having six apertures positioned at a distance not to exceed 72 mm from an adjoining aperture. The float bowl housing has reciprocal threaded receptacles for receipt of a fastening bolt having a washer integrated with a hex head and an anti-vibration locking washer secured in each reciprocal. Wherein the gasket positioned between the throttle body and the float bowl housing is evenly compressed and has a predetermined distance between fasteners. The carburetor design solves a long sought need to assist carburetors in reaching or exceeding the recommended engine TBO by addressing the gasket failure that commonly occurs between the float bowl housing and throttle body assembly.
Claims13
A carburetor comprising:
- a throttle body with six apertures positioned along a base, each aperture spaced apart from an adjoining aperture at a distance not to exceed 72 mm;
- a float bowl housing to include six threaded receptacles placed in-line with said six throttle body apertures;
- a gasket between said throttle body and said float bowl housing;
- a fastener bolt through each said aperture for engaging each said threaded receptacle;
- wherein each fastener bolt is torqued to about 100 in-lbs.
A carburetor having a throttle body with an air inlet and a combustible mixture outlet forming a mixing chamber, and a float bowl housing fastened to said throttle body, an improvement comprising:
- forming a throttle body with six apertures positioned along a base, wherein spacing between first and second apertures at the front of said carburetor is about 71.44 mm, spacing between second and third apertures at the front right of said carburetor is about 53.74 mm, spacing between third and fourth apertures at the rear right of said carburetor is about 53.77 mm, spacing between fourth and fifth apertures at the rear of said carburetor is about 33.32 mm, spacing between fifth and sixth apertures at the rear left of said carburetor is about 40.25 mm, and spacing between sixth and first apertures at the front left of said carburetor is about 62.40 mm,
- constructing a float bowl housing to include six threaded receptacles placed axial alignment with said throttle body apertures;
- positioning a gasket between said throttle body and said float bowl housing;
- placing a fastener bolt through each said aperture for engaging each said threaded receptacle;
- torqueing each fastener bolt to about 100 in-lbs. for securing said throttle body to said float bowl housing wherein said gasket is evenly compressed.
Dependencies are inferred from the claim text.