Internal combustion engine cleaning apparatus and method
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0591934
(2000-06-12)
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발명자
/ 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
5 인용 특허 :
8 |
초록
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An apparatus and method for cleaning the interior portions of an internal combustion engine includes an ultrasonic cleaning machine that supplies a heated cleaning solution to the engine or to a sub-system of the engine through a first adapter that connects to a first orifice of the engine, for exam
An apparatus and method for cleaning the interior portions of an internal combustion engine includes an ultrasonic cleaning machine that supplies a heated cleaning solution to the engine or to a sub-system of the engine through a first adapter that connects to a first orifice of the engine, for example, to the oil filter port. A second adapter connects to a second orifice of the engine, for example, to the oil drain port, and includes an ultrasonic transducer. After the cleaning solution has been supplied to the engine, the ultrasonic transducer is energized for a predetermined period of time to impart ultrasonic energy to the cleaning solution in the engine to improve cleaning efficacy. When complete, the cleaning solution and adapters are removed from the engine. Then the proper fluid, for example, fresh motor oil is added along with a new oil filter.
대표청구항
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1. A method for cleaning an internal combustion engine for use with either the cooling, transmission, power steering, differential, braking, or lubricating system, comprising: (a) attaching an ultrasonic transducer proximate an opening in said engine that provides access for at least a portion of
1. A method for cleaning an internal combustion engine for use with either the cooling, transmission, power steering, differential, braking, or lubricating system, comprising: (a) attaching an ultrasonic transducer proximate an opening in said engine that provides access for at least a portion of said ultrasonic transducer with an interior portion of said engine at a region in said engine that is bathed with either a cooling fluid, transmission fluid, brake fluid, or lubricating oil; (b) contacting at least a portion of said ultrasonic transducer with a fluid that is disposed in said interior portion of said region in said engine; and (c) imparting ultrasonic energy to said fluid for a period of time. 2. The method of claim 1 including the step of adding said fluid to said interior portion prior to the step of contacting at least a portion of said ultrasonic transducer with said fluid. 3. The method of claim 2 wherein the step of adding said fluid includes adding a cleaning solution. 4. The method of claim 1 including the step of draining an existing fluid from said interior portion prior to the step of adding said fluid. 5. The method of claim 1 including the step of removing a first component from said engine so as to provide said opening prior to the step of attaching said ultrasonic transducer. 6. The method of claim 5 including the step of attaching a first adapter at a location in which said first component was removed prior to the step of attaching said ultrasonic transducer. 7. The method of claim 6 including the step of removing a second component from said engine so as to provide a second opening. 8. The method of claim 7 including the step of attaching a second adapter at said second opening. 9. The method of claim 8 including the step of attaching an ultrasonic cleaning machine to said first adapter and to said second adapter. 10. The method of claim 9 wherein the step of attaching includes the steps of attaching a first hose from said cleaning machine said first adapter and of attaching a second hose to said second adapter. 11. The method of claim 10, wherein said cleaning machine includes means for providing a circular path for said fluid to flow from said cleaning machine through said first adapter and for recovering said fluid through said second adapter. 12. The method of claim 10 including the step of pumping said fluid from said cleaning machine through said first adapter into said engine and of recovering said fluid from said second adapter. 13. The method of claim 12 including the step of heating said fluid prior to the step of pumping said fluid. 14. The method of claim 1 including the step of starting said engine prior to the step of imparting ultrasonic energy to said fluid. 15. The method of claim 1 wherein the step of imparting ultrasonic energy to said fluid includes the step of imparting ultrasonic energy to a fluid that is disposed in a sub-system of said engine. 16. A method for cleaning an internal combustion engine that is adapted for use with either the cooling, transmission, power steering, differential, braking, or lubricating system, comprising: (a) attaching an ultrasonic transducer proximate an opening in said engine that provides access for at least a portion of said ultrasonic transducer with an interior portion of said engine; (b) contacting at least a portion of said ultrasonic transducer with a fluid that is disposed in said interior portion of said engine cooling, transmission, power steering, differential, braking, or lubricating system; (c) starting said engine; and (d) imparting ultrasonic energy to said fluid for a period of time.
이 특허에 인용된 특허 (8)
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Skovron Alan (Sydney AUX), Electric fuel injector cleaner apparatus.
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Suratt Ted L. (8425 Wakulla Dr. Tampa FL 33637) Holtz Jeffrey R. (14 Country Club Dr. Greer SC 29651), Engine cleaning processes.
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Flynn Robert A. ; Flynn Robert E., Engine lubrication cleaning system.
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Takayama Teruo (Katsuta JPX) Yamauchi Teruo (Katsuta JPX), Fuel injection supply system for multi-cylinder internal combustion engine.
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Tsurutani Kazushi (Ooi JPX) Hosogai Daijiro (Ooi JPX) Kokubo Kakuro (Ooi JPX) Kobayashi Taiji (Ooi JPX) Higashimoto Noboru (Ooi JPX) Endoh Masami (Ooi JPX) Namiyama Kazuyoshi (Ooi JPX) Yoneda Makoto , Fuel supply control method and ultrasonic atomizer.
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Kokubo Kakuro (Ohi JPX) Iwai Nobuo (Tsukuba JPX), Method for supplying fuel to internal combustion engine.
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Grigorian Victor A. ; Renwick Martin ; Seplow Seymour, Oil pan drain port adapter system for engine flushing apparatus.
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Waelput Erik (6530 Sattes Dr. Rancho Palos Verdes CA 90274), System for cleaning internal combustion engines.
이 특허를 인용한 특허 (5)
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Delaloye, Jim E., Airframe mounted electric motor driven lubrication pump control deoil system.
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Hardwicke, Canan U.; Gigliotti, Michael F. X.; Deaton, Jr., John B.; Dupree, Paul L.; Gilmore, Robert S., Apparatus and method for cleaning internal channels of an article.
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Layton,George F, Method of filtering a fluid and remote filtering station.
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Aldridge, Roy A., System and process for removing hardened lubricant from an enclosed gearbox.
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Bewlay, Bernard Patrick; Faidi, Waseem; Lorraine, Peter William; Ali, Mohamed Ahmed; Yazdanfar, Siavash; Fan, Ying; Nieters, Edward James; Mills, David; Tibbetts, Nicole, Ultrasonic cleaning system and method.
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