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US 6,655,392 B2Granted
Method and apparatus for cleaning a fuel injected engine plenum
AssigneeBG Products, Inc.
InventorsHarold E. Erwin, Ronald R. Leslie
Life of this patent
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Abstract
A method and apparatus for cleaning the plenum of a vehicle are disclosed. The apparatus includes an introduction device that is removably attachable to the manifold of an engine in the location of the IAC port. The introduction device atomizes a flow of cleaning solvent and introduces the atomized flow into the plenum at the IAC port.
Claims5
A method for cleaning the plenum of a fuel injected combustion engine having an IAC system and an IAC port, comprising:
- providing an introduction device adapted to conform to the IAC port on the combustion engine;
- providing a solvent to the introduction device;
- administering solvent to the plenum through the introduction device;
- controlling the amount of air provided to the plenum during the step of administering the solvent, and
- terminating the administration of the solvent.
2 more elements
A method for cleaning the plenum of a fuel injected combustion engine having an IAC system and IAC port, comprising:
- providing an adaptor adapted to conform to the IAC port on the combustion engine;
- providing an introduction device adapted to conform to the adaptor;
- administering solvent to the plenum through the introduction device;
- controlling the amount of air provided to the plenum during the step of administering the solvent, and
- terminating the administration of the solvent.
2 more elements
Dependencies are inferred from the claim text.