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-013/00
F02M-025/00
F02M-025/022
F02M-025/038
출원번호
US-0036952
(2013-09-25)
등록번호
US-8869755
(2014-10-28)
발명자
/ 주소
Shmueli, Yehuda
Shmueli, Eitan
Shmueli, Doron
출원인 / 주소
MayMaan Research, LLC
대리인 / 주소
Seed IP Law Group PLLC
인용정보
피인용 횟수 :
2인용 특허 :
30
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;an intake manifold in selective fluid communication with the combustion chamber;a hydrogen source configured to provide hydrogen, and an oxygen source configur
1. An internal combustion engine for use with only non-fossil fuel, the engine comprising: at least one cylinder having a combustion chamber;an intake manifold in selective fluid communication with the 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 intake manifold to provide at least one of hydrogen and oxygen to the combustion cylinder through the intake manifold; a fuel source configured to provide only a non-fossil fuel consisting essentially of 70% water and 30% alcohol;a fuel injector configured to selectively inject 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 of 30:1; 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 fuel is injected into the combustion chamber at a pressure in the range of 200-3000 PSI. 3. The engine of claim 1 wherein the fuel is injected into the combustion chamber at ambient temperature. 4. The engine of claim 1 wherein the hydrogen is introduced into said combustion chamber at ambient temperature. 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 the intake manifold. 6. The engine of claim 1 wherein the alcohol is isopropyl alcohol. 7. The engine of claim 1 wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume. 8. 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, the introducing including introducing at least one of the hydrogen and the oxygen into the combustion chamber via an intake manifold;introducing a non-fossil fuel consisting essentially of 70% water and 30% alcohol into the combustion chamber using a fuel injector;compressing the hydrogen, oxygen, and the fuel with a piston in the combustion chamber with a compression ratio of 30:1; andigniting the compressed hydrogen, oxygen, and fuel in the combustion chamber to create hot compressed gases and generate power. 9. The method of claim 8 wherein the introducing a non-fossil fuel comprises injecting the fuel into the combustion chamber at a pressure in the range of 200-3000 PSI. 10. The method of claim 8 comprising mixing the hydrogen, oxygen, and fuel in a mixing chamber prior to the introducing. 11. The method of claim 8 wherein the introducing the non-fossil fuel comprises injecting the fuel into the combustion chamber at ambient temperature. 12. The method of claim 8 wherein the alcohol is an isopropyl alcohol. 13. The method of claim 8 wherein the introducing the hydrogen comprises injecting the hydrogen into the combustion chamber at ambient temperature. 14. The method of claim 8 wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume. 15. The method of claim 8 wherein the alcohol comprises isopropyl alcohol, and wherein the introducing the non-fossil fuel comprises injecting the fuel into the combustion chamber at ambient temperature, and further wherein the introducing the hydrogen comprises injecting the hydrogen into the combustion chamber at ambient temperature. 16. The method of claim 15, wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume. 17. The method of claim 16 wherein comprising mixing the hydrogen, oxygen, and fuel in a mixing chamber prior to the injection of the hydrogen and the fuel into the combustion chamber at ambient temperature. 18. 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;an intake manifold in selective fluid communication with the 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 intake manifold to provide at least one of hydrogen and oxygen to the combustion cylinder through the intake manifold;a fuel source configured to provide a fuel consisting essentially of 70% water and 30% alcohol;a fuel injector configured to selectively inject 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 of 30:1; andan ignition device configured to ignite the compressed hydrogen, oxygen, and fuel in the combustion chamber to generate power. 19. The vehicle of claim 18 wherein the fuel is injected into the combustion chamber at a pressure in the range of 200-3000 PSI. 20. The vehicle of claim 19 wherein the fuel is injected into the combustion chamber at ambient temperature. 21. The vehicle of claim 20 wherein the hydrogen is introduced into said combustion chamber at ambient temperature. 22. The vehicle of claim 18 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 the intake manifold. 23. The vehicle of claim 22 wherein the alcohol is isopropyl alcohol. 24. The vehicle of claim 23 wherein the compressed hydrogen, oxygen, and fuel includes about ½% to 10% hydrogen by volume.
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