Internal combustion engine using a water-based mixture as fuel and method for operating the same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F02B-047/02
F02B-043/08
F02M-025/028
F02M-025/038
F02M-025/022
출원번호
US-0847555
(2013-03-20)
등록번호
US-9074555
(2015-07-07)
발명자
/ 주소
Shmueli, Yehuda
Shmueli, Eitan
Shmueli, Doron
출원인 / 주소
MayMaan Research, LLC
대리인 / 주소
Seed IP Law Group PLLC
인용정보
피인용 횟수 :
0인용 특허 :
31
초록▼
An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, sub
An internal combustion engine includes a cylinder with a combustion chamber and a piston selectively changing the volume of the combustion chamber. The combustion chamber receives a mixture of air, hydrogen and a liquid fuel consisting essentially of water and a flammable, preferably non-fossil, substance. The contents of the combustion chamber are ignited generating power.
대표청구항▼
1. An internal combustion engine for use with only non-fossil fuel, the engine comprising: at least one cylinder having a combustion chamber;a hydrogen source configured to provide hydrogen, and an oxygen source configured to provide oxygen, at least one of the hydrogen source and the oxygen source
1. An internal combustion engine for use with only non-fossil fuel, the engine comprising: at least one cylinder having a combustion chamber;a hydrogen source configured to provide hydrogen, and an oxygen source configured to provide oxygen, at least one of the hydrogen source and the oxygen source in fluid communication with the at least one cylinder to provide at least one of hydrogen and oxygen to the combustion cylinder;a fuel source configured to provide a non-fossil fuel consisting essentially of water and a water-soluble, non-fossil flammable substance;a fuel injector configured to selectively deliver the fuel from the fuel source to the combustion chamber;at least one piston in the at least one cylinder and structured to move within the at least one cylinder and compress the hydrogen, oxygen, and fuel together in the combustion chamber with a compression ratio in the range of 10/1 to 40/1; andan ignition device configured to ignite the compressed hydrogen, oxygen, and fuel in the combustion chamber to generate power. 2. The engine of claim 1 wherein the non-fossil fuel includes 5-40% of the non-fossil flammable substance. 3. The engine of claim 1 wherein the fuel includes 10-35% of the non-fossil flammable substance. 4. The engine of claim 1 wherein the non-fossil flammable substance is 30% alcohol. 5. The engine of claim 1 wherein the hydrogen source is configured to be in selective fluid communication with the combustion chamber via an injector and the oxygen source is configured to be in selective fluid communication with the combustion chamber via an intake manifold. 6. The engine of claim 1 wherein the non-fossil flammable substance is iso-propyl alcohol. 7. The engine of claim 1 wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume. 8. The engine of claim 1 further comprising a mixing chamber in fluid communication with the combustion chamber and configured to receive and mix the hydrogen, oxygen, and fuel. 9. The engine of claim 1 wherein said piston, cylinder and head are arranged to generate a compression ratio of 30/1. 10. A method of generating power using a non-fossil fueled internal combustion engine, the method comprising: introducing hydrogen and oxygen into a combustion chamber of the internal combustion engine;introducing a non-fossil fuel consisting essentially of water and a water-soluble, non-fossil flammable substance into the combustion chamber;compressing the hydrogen, oxygen, and the fuel with a piston in the combustion chamber with a compression ratio in the range of 10/1 to 40/1; andigniting the compressed hydrogen, oxygen, and fuel in the combustion chamber to generate power. 11. The method of claim 10 wherein the fuel includes 10-35% of the non-fossil flammable substance. 12. The method of claim 10 comprising mixing the hydrogen, oxygen, and fuel in a mixing chamber prior to the introducing. 13. The method of claim 10 wherein the non-fossil flammable substance is alcohol and constitutes 30% of the fuel. 14. The method of claim 10 wherein the fuel is non-fossil flammable substance is iso-propyl alcohol. 15. The method of claim 10 wherein the non-fossil flammable substance is an alcohol selected from iso-propyl alcohol, Iso butanol, propyl alcohol, butyl alcohol, ethyl alcohol, methyl alcohol or a mixture of such alcohols. 16. The method of claim 10 wherein the non-fossil flammable substance forms 5-40% of the fuel. 17. The method of claim 10 wherein the fuel consists essentially of 10-35% of the non-fossil flammable substance. 18. The method of claim 10 wherein the compressing comprises compressing the contents of the combustion chamber at a compression ratio in the range of 10/1-40/1. 19. The method of claim 10 wherein the fuel is introduced into said combustion chamber at ambient temperature. 20. The method of claim 10 wherein the hydrogen is introduced into said combustion chamber at ambient temperature. 21. The method of claim 10 wherein the fuel is injected into said combustion chamber at a pressure in the range of 200-3000 PSI. 22. The method of claim 10 wherein the introducing comprises injecting the hydrogen into the combustion chamber and introducing the oxygen into the combustion chamber via an intake manifold. 23. A vehicle, comprising an internal combustion engine for use with only non-fossil fuel, the engine comprising: at least one cylinder having a combustion chamber;a hydrogen source configured to provide hydrogen, and an oxygen source configured to provide oxygen, at least one of the hydrogen source and the oxygen source in fluid communication with the at least one cylinder to provide at least one of hydrogen and oxygen to the combustion cylinder;a fuel source configured to provide a non-fossil fuel consisting essentially of water and a water-soluble, non-fossil flammable substance;a fuel injector configured to selectively deliver the fuel from the fuel source to the combustion chamber;at least one piston in the at least one cylinder and structured to move within the at least one cylinder and compress the hydrogen, oxygen, and fuel together in the combustion chamber with a compression ratio in the range of 10/1 to 40/1; andan ignition device configured to ignite the compressed hydrogen, oxygen, and fuel in the combustion chamber to generate power. 24. The vehicle of claim 23 wherein the non-fossil fuel includes 5-40% of the non-fossil flammable substance. 25. The vehicle of claim 23 wherein the fuel includes 10-35% of the non-fossil flammable substance. 26. The vehicle of claim 23 wherein the non-fossil flammable substance is 30% alcohol. 27. The vehicle of claim 23 wherein the hydrogen source is configured to be in selective fluid communication with the combustion chamber via an injector and the oxygen source is configured to be in selective fluid communication with the combustion chamber via an intake manifold. 28. The vehicle of claim 23 wherein the non-fossil flammable substance is iso-propyl alcohol and constitutes 30% of the fuel and water constitutes 70% of the fuel. 29. The vehicle of claim 23 wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume. 30. The vehicle of claim 23 further comprising a mixing chamber in fluid communication with the combustion chamber and configured to receive and mix the hydrogen, oxygen, and fuel. 31. The vehicle of claim 23 wherein said piston, cylinder and head are arranged to generate a compression ratio of 30/1.
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