EP0604634A1 - Air whirlpool generator for an internal combustion engine - Google Patents
Air whirlpool generator for an internal combustion engineInfo
- Publication number
- EP0604634A1 EP0604634A1 EP93916261A EP93916261A EP0604634A1 EP 0604634 A1 EP0604634 A1 EP 0604634A1 EP 93916261 A EP93916261 A EP 93916261A EP 93916261 A EP93916261 A EP 93916261A EP 0604634 A1 EP0604634 A1 EP 0604634A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- air
- whirlpool
- vortex
- engines
- generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
- F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
- F02M29/06—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like generating whirling motion of mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/18—DOHC [Double overhead camshaft]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Definitions
- the present invention relates to an air whirlpool generator for an air-suction hose and an exhaust pipe of an internal combustion engine. More particularly, the present invention relates to improvements in combustion performances of various engines using the air whirlpool generation technologies, in which air-fuel mixture and combustion reaction are improved by mounting on the air- suction hose the air whirlpool generator having the same condition as that of the existing direction of the air whirlpool generation designed in an air-cleaner box of the internal combustion engine, and the exhaust gas is discharged at high speed by mounting the equal type of air whirlpool generator on the exhaust passage from the engine.
- the air whirlpool generator according to the present invention is different from that of the prior patents and known technologies and the present invention has the benefits that with an outer structure of a radial wing generating whirlpool of the centrifugal force and with an inner structure composed of a central air separation plate having a cyclone aperture of predetermined diameter, generating the whirlpool of the centripetal force, air flowing at high speed is instantaneously separated and the whirlpool of the centripetal force with a high-speed cyclone center is obtained so as to improve the combustion performances of the engines.
- the present invention is a technology of generating the air whirlpool by obtaining the centripetal force with a high-speed cyclone center by fixedly mounting the air whirlpool generator on the air-suction port of the air passing through an air filter or the air- suction hose and the exhaust pipe or a tail pipe of muffler, respectively.
- the present invention is characterized in that it has the structure for generating the centrifugal whirlpool of radial wings 7 increasing at the first stage instantaneous speed of a running fluid by mounting a circular ring type of an orifice 2 for the purposes of Venturi effects adequate to a pipe 1 in which high-speed air flows, connected with a fixing support pin 4 maintaining regular intervals from such orifice, and the structure for generating the whirlpool, composed of the structure for generating the whirlpool of the centripetal force having a central air separation plate 6 with a cyclone aperture 5 of predetermined diameter.
- the present invention is also characterized in that with the cons ruction mentioned above, effects of discharging the whirlpool of the centripetal force with the cyclone center at high speed are obtained by instantaneously separating the air flowing at high speed into the centrifugal whirlpool and the centripetal whirlpool.
- Such principle is equal to the principle of firing a ball cartridge with the high-speed whirlpool from M16 barrel, and in the principle, effects of discharging centripetal whirlpool with the cyclone center were utilized in generating the air whirlpool of the air- suction hose of the engines.
- the air whirlpool generator on the exhaust hose such as exhaust pipe or tail pipe of muffler, the exhaust gas is discharged at high speed to improve the combustion performances of the engines.
- the air whirlpool generator according to the present invention is a technology conceived with the application of the whirlpool of the centripetal force having the strong cyclone center to achieve the effects for improvements in the engines performances, energy saving, reduction of smoke pollution, improvements in incomplete combustion and reduction of the engine noise.
- FIG. 1 is a perspective view of an air whirlpool generator for an internal combustion engine according to the present invention.
- Fig. 2 is a bottom perspective view of the air whirlpool generator according to the present invention.
- Fig. 3 is a reference view showing the air whirlpool generator in use.
- Fig. 4 is a top view of the air whirlpool generator according to the present invention.
- Fig. 5 is a bottom view of the air whirlpool generator according to the present invention.
- Fig. 6 is a front elevational view of the air whirlpool generator according to the present invention, and is a rear elevational view thereof, which is symmetrical .
- Fig. 7 is a right-side elevational view of the air whirlpool generator according to the present invention, and is a left-side elevational view thereof, which is symmetrical .
- Fig. 8 is a view taken on line A-A of Fig. 6.
- the air whirlpool generator according to the present invention is mounted firstly at an air passage passing through an air filter to improve combustion performances of an internal combustion engine using various fuels and to obtain the effects for reduction of smoke pollution and for energy saving, and the air whirlpool generator according to the present invention is mounted on the exhaust pipe so that the exhaust gas can be discharged at high speed.
- improvements in the engine performances will lead to energy saving and reduction of smoke pollution.
- An air whirlpool generator according to the present invention can be applied to any air-suction port and air- exhausting port of various internal combustion engines using gasoline, diesel oil, liquefied petroleum gas, alcohol, hydrogen gas and other gas.
- the air whirlpool generator is used mostly for improvement in combustion performances of engines, energy saving and reduction of smoke pollution.
- composite materials including metal, ceramic, reinforced plastic, etc., can be used.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Selon l'état de la technique, les techniques de création d'un tourbillonnement d'air consistaient auparavant à utiliser un moteur à chambre à turbulence (chambre du type à tourbillonnement), et consistent actuellement à utiliser un moteur DOHC élaboré à tourbillonnement horizontal dans un cylindre. En outre, il est connu de manière scientifique que l'on a pu améliorer les performances des moteurs, faire des économies d'énergie, réduire la pollution due aux gaz d'échappement, et rendre plus silencieux les moteurs, grâce à un générateur de tourbillonnement d'air monté dans un moteur à explosion utilisant divers carburants tels que l'essence, le Diesel, le gaz de pétrole liquéfié, l'alcool, le gaz hydrogène, etc. On a mis au point un dispositif présentant l'avantage qu'une structure extérieure constituée d'une aile radiale (7) créant le tourbillon par la force centrifuge, et une structure intérieure constituée d'une plaque centrale de séparation (6) possédant un orifice à cyclone (5) de diamètre prédéterminé, et créant le tourbillon par la force centripète, assurent la séparation instantanée d'air en écoulement rapide et permettent d'obtenir un tourbillon à force centripète à cyclone central rapide, afin d'améliorer le rendement de combustion dans lesdits moteurs.According to the state of the art, the techniques for creating an air vortex previously consisted in using a turbulence chamber motor (vortex type chamber), and currently consist in using a DOHC engine developed in horizontal vorticity in a cylinder. In addition, it is scientifically known that engine performance has been improved, energy savings, pollution from exhaust gases, and engines have been quieter, thanks to a generator. air swirl mounted in an internal combustion engine using various fuels such as gasoline, diesel, liquefied petroleum gas, alcohol, hydrogen gas, etc. A device has been developed which has the advantage that an external structure consisting of a radial wing (7) creating the vortex by centrifugal force, and an internal structure consisting of a central separation plate (6) having a cyclone orifice (5) of predetermined diameter, and creating the vortex by centripetal force, ensure the instantaneous separation of rapidly flowing air and make it possible to obtain a vortex with centripetal force with rapid central cyclone, in order to improve the efficiency combustion in said engines.
Description
AIR WHIRLPOOL GENERATOR FOR AN INTERNAL COMBUSTION ENGINE
TECHNICAL FIELD
The present invention relates to an air whirlpool generator for an air-suction hose and an exhaust pipe of an internal combustion engine. More particularly, the present invention relates to improvements in combustion performances of various engines using the air whirlpool generation technologies, in which air-fuel mixture and combustion reaction are improved by mounting on the air- suction hose the air whirlpool generator having the same condition as that of the existing direction of the air whirlpool generation designed in an air-cleaner box of the internal combustion engine, and the exhaust gas is discharged at high speed by mounting the equal type of air whirlpool generator on the exhaust passage from the engine.
BACKGROUND ART
In a background art using the air whirlpool generation technologies, there was a turbulence chamber(whirlpool chamber type) engine in the past and at present, a further developed DOHC engine having the type of horizontal whirlpool generation within a cylinder.
Also, it is known and disclosed in several patents to provide a variety of air whirlpool generator on air- suction port such as air-cleaner, carburetor or suction pipe and on air exhausting port, of various internal combustion engines and an automobile engine so as to improve performances of the engines. Such patents as are known in the art are U.S. Patent No. 2,017,043, U.S.
Patent No. 3,877,907 and U.S. Patent No. 4,962,642, Japanese Patent Publication No. 58-13122, Korean Utility Model Publication No. 76-1369, and Korean Patent No. 411,425, and the technologies disclosed in the patents are being actually used in the various combustion engines and the automobile engine.
Further, it is known scientifically that effects for improvement in the performances of the engines, saving of energy, reduction of smoke pollution and reduction of engine noise were obtained by mounting the air whirlpool generator on the combustion engine using various fuels including gasoline, diesel oil, liquefied petroleum gas, alcohol, hydrogen gas, etc.
DISCLOSURE OF INVENTION It is known in several patents that combustion performances of the engines were improved by using the air whirlpool generator mounted on the air-suction port of the air passing through an air filter and the air-exhausting port, of the various combustion engines. There are "+" type of whirlpool generator, propeller type of whirlpool generator, radial fan type of whirlpool generator, spiral pipe type of whirlpool generator and the whirlpool generator using a radial plate.
The air whirlpool generator according to the present invention is different from that of the prior patents and known technologies and the present invention has the benefits that with an outer structure of a radial wing generating whirlpool of the centrifugal force and with an inner structure composed of a central air separation plate
having a cyclone aperture of predetermined diameter, generating the whirlpool of the centripetal force, air flowing at high speed is instantaneously separated and the whirlpool of the centripetal force with a high-speed cyclone center is obtained so as to improve the combustion performances of the engines.
Namely, the present invention is a technology of generating the air whirlpool by obtaining the centripetal force with a high-speed cyclone center by fixedly mounting the air whirlpool generator on the air-suction port of the air passing through an air filter or the air- suction hose and the exhaust pipe or a tail pipe of muffler, respectively. The present invention is characterized in that it has the structure for generating the centrifugal whirlpool of radial wings 7 increasing at the first stage instantaneous speed of a running fluid by mounting a circular ring type of an orifice 2 for the purposes of Venturi effects adequate to a pipe 1 in which high-speed air flows, connected with a fixing support pin 4 maintaining regular intervals from such orifice, and the structure for generating the whirlpool, composed of the structure for generating the whirlpool of the centripetal force having a central air separation plate 6 with a cyclone aperture 5 of predetermined diameter. The present invention is also characterized in that with the cons ruction mentioned above, effects of discharging the whirlpool of the centripetal force with the cyclone center at high speed are obtained by instantaneously separating the air flowing at high speed into the centrifugal
whirlpool and the centripetal whirlpool.
Such principle is equal to the principle of firing a ball cartridge with the high-speed whirlpool from M16 barrel, and in the principle, effects of discharging centripetal whirlpool with the cyclone center were utilized in generating the air whirlpool of the air- suction hose of the engines. By mounting the air whirlpool generator on the air-suction hose of each internal combustion engine, mixture rate between the air and the fuel including gasoline, diesel oil, liquefied petroleum gas, alcohol, hydrogen gas, etc., is increased and the combustion reaction rate is improved so that output energy (applying the principle of E = M C ) of various engines is increased. In the same manner as mentioned above, by mounting the air whirlpool generator on the exhaust hose such as exhaust pipe or tail pipe of muffler, the exhaust gas is discharged at high speed to improve the combustion performances of the engines.
The air whirlpool generator according to the present invention is a technology conceived with the application of the whirlpool of the centripetal force having the strong cyclone center to achieve the effects for improvements in the engines performances, energy saving, reduction of smoke pollution, improvements in incomplete combustion and reduction of the engine noise.
BRIEF DESCRIPTION OF DRAWINGS Fig. 1 is a perspective view of an air whirlpool generator for an internal combustion engine according to the present invention.
Fig. 2 is a bottom perspective view of the air whirlpool generator according to the present invention.
Fig. 3 is a reference view showing the air whirlpool generator in use. Fig. 4 is a top view of the air whirlpool generator according to the present invention.
Fig. 5 is a bottom view of the air whirlpool generator according to the present invention.
Fig. 6 is a front elevational view of the air whirlpool generator according to the present invention, and is a rear elevational view thereof, which is symmetrical .
Fig. 7 is a right-side elevational view of the air whirlpool generator according to the present invention, and is a left-side elevational view thereof, which is symmetrical .
Fig. 8 is a view taken on line A-A of Fig. 6.
BEST MODE FOR CARRYING OUT THE INVENTION As a method for mounting an air whirlpool generator according to the present invention on both sides of air- suction hose and exhaust pipe or tail pipe of muffler, the air whirlpool generator according to the present invention is mounted firstly at an air passage passing through an air filter to improve combustion performances of an internal combustion engine using various fuels and to obtain the effects for reduction of smoke pollution and for energy saving, and the air whirlpool generator according to the present invention is mounted on the exhaust pipe so that the exhaust gas can be discharged at
high speed. Such improvements in the engine performances will lead to energy saving and reduction of smoke pollution.
INDUSTRIAL APPLICABILITY An air whirlpool generator according to the present invention can be applied to any air-suction port and air- exhausting port of various internal combustion engines using gasoline, diesel oil, liquefied petroleum gas, alcohol, hydrogen gas and other gas. The air whirlpool generator is used mostly for improvement in combustion performances of engines, energy saving and reduction of smoke pollution. For manufacturing the product according to the present invention, composite materials including metal, ceramic, reinforced plastic, etc., can be used.
Claims
1. An air whirlpool generator for an internal combustion engine which was fixedly mounted on an air- suction port including an air-suction hose and an exhaust pipe or tail pipe of muffler, wherein said air whirlpool generator comprising; an outer structure having a plurality of radial wings for generating whirlpool of centrifugal force connected fixedly with a fixing support pin 4 maintaining predetermined intervals on an orifice 2 having an air aperture 3 for increasing instantaneous speed of a running fluid for Venturi effects adequate to the diameter of said air-suction hose or pipe 1, and an inner structure having a cyclone aperture 5 of predetermined diameter on an air separation plate 6 in a center portion for generating whirlpool of the centripetal force.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92013507U KR950001983Y1 (en) | 1992-07-22 | 1992-07-22 | Swirling apparatus for air intake |
| KR1350792 | 1992-07-22 | ||
| PCT/KR1993/000060 WO1994002735A1 (en) | 1992-07-22 | 1993-07-21 | Air whirlpool generator for an internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0604634A1 true EP0604634A1 (en) | 1994-07-06 |
Family
ID=19337112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93916261A Withdrawn EP0604634A1 (en) | 1992-07-22 | 1993-07-21 | Air whirlpool generator for an internal combustion engine |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0604634A1 (en) |
| KR (1) | KR950001983Y1 (en) |
| AU (1) | AU4587093A (en) |
| WO (1) | WO1994002735A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010025656A (en) * | 2001-01-15 | 2001-04-06 | 지정현 | The rapid eddy device for inhaled air of automobile |
| WO2003004854A1 (en) * | 2001-06-29 | 2003-01-16 | Heru Prasanta Wijaya | Air-stirring blade for an internal combustion engine |
| CA2426892C (en) | 2002-08-16 | 2011-10-25 | The Fuel Genie Corporation | Device and method for changing angular velocity of airflow |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB645812A (en) * | 1948-10-21 | 1950-11-08 | William George Thompson | Improvements in or relating to charge mixing devices for internal combustion engines |
| CH284184A (en) * | 1950-08-22 | 1952-07-15 | Kuhn Emil | Device for mixing the fuel-air mixture in the intake line of an internal combustion engine. |
| FR2265997A1 (en) * | 1974-03-29 | 1975-10-24 | Reissmueller Anton | |
| US4094291A (en) * | 1976-02-23 | 1978-06-13 | Ford Motor Company | Apparatus for mixing a vaporized liquid fuel with air |
| US4222456A (en) * | 1977-04-25 | 1980-09-16 | Kasper Witold A | Sound-suppressing and back pressure-reducing apparatus and method |
-
1992
- 1992-07-22 KR KR92013507U patent/KR950001983Y1/en not_active IP Right Cessation
-
1993
- 1993-07-21 AU AU45870/93A patent/AU4587093A/en not_active Abandoned
- 1993-07-21 WO PCT/KR1993/000060 patent/WO1994002735A1/en not_active Application Discontinuation
- 1993-07-21 EP EP93916261A patent/EP0604634A1/en not_active Withdrawn
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9402735A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR940003688U (en) | 1994-02-21 |
| WO1994002735A1 (en) | 1994-02-03 |
| KR950001983Y1 (en) | 1995-03-23 |
| AU4587093A (en) | 1994-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19940422 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
| 17Q | First examination report despatched |
Effective date: 19950418 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| 18D | Application deemed to be withdrawn |
Effective date: 19951031 |