Carburetor/vaporizer
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0530759
(1983-09-09)
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발명자
/ 주소 |
- Covey
- Jr. Ray M. (9700 Trinidad El Paso TX 79925)
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인용정보 |
피인용 횟수 :
6 인용 특허 :
3 |
초록
▼
The fuel flows to the usual carburetor, initially, and when the engine heats up, the fuel is directed to a vaporizer, continuing through a line in the vaporizer, and then, as vapor, to the carburetor. In the vaporizer, the exhaust gasses flow over and around the fuel line and heat the fuel and vapor
The fuel flows to the usual carburetor, initially, and when the engine heats up, the fuel is directed to a vaporizer, continuing through a line in the vaporizer, and then, as vapor, to the carburetor. In the vaporizer, the exhaust gasses flow over and around the fuel line and heat the fuel and vaporizes it. A two-way valve responds to the heat of the exhaust gasses and controls the flow of the fuel to the carburetor or the vaporizer. A single carburetor is used for both the unvaporized fuel and the vaporized fuel. A surge tank is included in the vapor line between the vaporizer and the carburetor. An alternate form utilizes the coolant of the engine for vaporizing the fuel.
대표청구항
▼
Carburetor/vaporizer apparatus adapted for retrofitting to an automobile having a petroleum fuel engine, a carburetor, a fuel tank, means for transmitting fuel from the fuel tank to the carburetor including a main fuel line, and the automobile also including an exhaust line, said apparatus comprisin
Carburetor/vaporizer apparatus adapted for retrofitting to an automobile having a petroleum fuel engine, a carburetor, a fuel tank, means for transmitting fuel from the fuel tank to the carburetor including a main fuel line, and the automobile also including an exhaust line, said apparatus comprising, a first extension fuel line adapted to be connected with the main fuel line and leading to the carburetor, a vapor adaptor applied to the carburetor and operative for directing vapor passing therethrough into the air intake passage of the carburetor, a vaporizer unit including an outer casing and a tubular vaporizer fuel line therethrough, the casing forming an exhaust gas chamber entirely surrounding the vaporizer fuel line, a second extension fuel line adapted to be connected between the main fuel line and the vaporizer fuel line, the vaporizer fuel line being operable for conducting fuel through the vaporizer unit and confining it against escape into the exhaust gas chamber, means for connecting the exhaust gas chamber to the exhaust line, means operable for diverting a portion of the exhaust gases from the exhaust line to the exhaust gas chamber, the exhaust gas chamber leading to the exterior, a vapor line connected between the vaporizer fuel line and the vapor adapter, means responsive to temperature of the exhaust gases in the exhaust line for directing fuel from the main fuel line selectively to the first and second extension fuel lines, and means responsive to temperature of the exhaust gases in the exhaust gas chamber for varying the rate of flow of gases through the exhaust gas chamber for correspondingly varying the temperature of the vapor in the vapor line.
이 특허에 인용된 특허 (3)
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Watkins Alfred E. (Auburn ME), Device for improving gasoline fuel consumption.
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Henson Dennis R. (Rte. 3 Eufala OK 74432), Fuel conservation device.
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Davison Richard R. (303 Crescent Bryan TX 77801) Harris William B. (Rte. 3 ; Box 293 A Bryan TX 77801), Pre-vaporizing fuel system.
이 특허를 인용한 특허 (6)
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Yang Jialin, Air-fuel charge controller for a homogeneous-charge, compression-ignition engine.
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Mauller Burnell H. (290 Magnolia Ave. Clarksburg WV 26301), Automotive fuel vaporization system for better fuel economy and environmental quality having fire retarding properties.
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Pitti Edward (30 Shelden Blvd. Centereach ; NY 11720), Liquid to vapor fuel converter system.
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Chu, Alex, Vaporized fuel injection system and method.
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Wiebe,Linton, Vaporizer for fuel supply to a carburetor.
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Covey ; Jr. Ray M. (2901 Penwood El Paso TX 79935), Vaporizer/carburetor and method.
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