Pure oxygen supply to an internal combustion engine
Patent 3961609 Issued on June 8, 1976. Estimated Expiration Date: 
June 8, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 8, 1993. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2862482 3658043 3696795 3709203 3792690 3800761 InventorApplicationNo. 378437 filed on 07/12/1973US Classes:123/567, Oxidant is solely oxygen123/1A, Fuels, lubricants and additives123/3, Generating plants123/536, Combustible mixture ionization, ozonation, or electrolysis219/206, Manifold219/207CarburetorExaminersPrimary: Myhre, Charles J.Assistant: Richter, Sheldon J. AbstractA method for decreasing hydrocarbons and oxides of nitrogen emanating from the exhaust system of an internal combustion engine involves supplying substantially pure oxygen to the air intake means of the engine. Such pure oxygen may be passed from a tank in which it is stored to the air intake means of the engine. The pure oxygen may be created by storing a chemical compound in a chamber and heating the chamber so that the compound may release the oxygen, or oxygen can be created by electrolytically decomposing water, passing oxygen generated by such decomposition into a storage tank coupled to the air intake means of the engine.Other References
| |
