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US 12,601,315 B2Granted
Carbureted engine having an adjustable fuel to air ratio
AssigneeINI Power Systems, Inc.
InventorsLarry J. Markoski, Timothy C. Simmons
Life of this patent
Estimating the term…
Abstract
A simple engine, comprises (1) a cylinder and a spark plug in the cylinder; (2) a carburetor, fluidly connected to the cylinder; (3) a primary air intake path, fluidly connecting atmosphere to the carburetor; (4) a carburetor bypass air intake path, fluidly connecting air to the cylinder without passing through the carburetor; and (5) a valve, along the carburetor bypass air intake path, for controlling the flow of air through the carburetor bypass air intake path.
Claims15
A simple engine, comprising:
- (1) a cylinder, and a spark plug in the cylinder,
- (2) a carburetor, fluidly connected to the cylinder,
- (3) a primary air intake path, fluidly connecting atmosphere to the carburetor,
- (4) a carburetor bypass air intake path, fluidly connecting air to the cylinder without passing through the carburetor, and
- (5) a valve, along the carburetor bypass air intake path, for controlling the flow of air through only the carburetor bypass air intake path,
- wherein the engine further comprises a gasket spacer, between the carburetor and the cylinder, and the carburetor bypass air intake path feeds air into the gasket spacer.
3 more elements
Dependencies are inferred from the claim text.