| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | ANTIDETONATIONSVERDAMPFUNGSBESCHLEUNIGER UND PASSIVER ANTIDETONATIONSVERDAMPFUNGSBESCHLEUNIGER | EP98921360.8 | 1998-04-08 | EP1034367A1 | 2000-09-13 | Unrau, Alexander |
| The invention relates to a method for increasing the vaporability of gasoline during the working process of the carburetor. The vaporability of gasoline is increased during the preparation of the fuel-air mixture through the carburetor by means of thermal energy transfer to the gasoline without increasing gasoline consumption. Carburetors in which the gasoline is carburated through the air form an air-gasoline droplet mixture. When the engine is operating at a high number of revolutions, the time required for vaporizing the gasoline droplets is insufficient. An additional process of the heat exchange between the gasoline and the heated air takes place in the chamber (3). A discharge takes placed in the carburation chamber (4), in the channel (9), in the chamber for preliminary mixture formation (3), and in the heating recess (11). Heated air is fed from the heating recess (11) to the chamber (3) via the calibrated opening (6), and gasoline is fed from the float housing (2) to said chamber via the calibrated opening (5). Foam is formed in the chamber (3) by means of a foam-forming tube (7). The foam is added to the atomizer (8) and is transformed into fine droplets in the air medium. The heating recess (11) makes it possible to effect an overall change of the quality of the fuel-air mixture. The output power of the engine is increased, and the gasoline consumption is decreased. It is possible to obtain constant engine output power when using different gasoline brands. Dirtying of the oil is slowed. The engine output power is increased by lower heat losses. The engine having a 2 valve system (sucking the fuel-air mixture in and forcing the burnt gases out) has an output power of up to 100 HP with a one liter engine displacement. Heating element (10) (figure 1). The invention also relates to supply systems of carburetor gasoline engines in which the fuel-air mixture is formed by carburating the gasoline in the air stream. | ||||||
| 22 | Heated assembly for vaporisation of fuel in an internal combustion engine | EP97310750.1 | 1997-12-31 | EP0854283A3 | 1999-03-03 | Cikanek, Harry Arthur, Jr.; Davis, George Carver |
A heated assembly is provided for vaporisation of fuel in an internal combustion engine. The heated assembly includes a grid (24) disposed in an inlet runner (18) of the internal combustion engine (12). The assembly also includes means (26,28,30) for heating the grid (24) during cold start of the internal combustion engine (12) and vaporising fuel in the inlet runner (18) of the internal combustion engine. |
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| 23 | ELECTRONIC CONTROL DEVICE FOR CARBURETOR | EP06780648.9 | 2006-06-23 | EP1895127B1 | 2015-11-11 | ONO, Yasuhide, HONDA R & D CO., LTD.; BUNGO, Keiichiro, HONDA R & D CO., LTD.; MAEKAWA, Yoshinori, HONDA R & D CO., LTD.; MATSUDA, Hayato, HONDA R & D CO., LTD. |
| 24 | ELECTRONIC CONTROL DEVICE FOR CARBURETOR | EP06780648 | 2006-06-23 | EP1895127A4 | 2014-11-19 | ONO YASUHIDE; BUNGO KEIICHIRO; MAEKAWA YOSHINORI; MATSUDA HAYATO |
| 25 | A carburettor for supplying an internal combustion engine | EP09150155.1 | 2009-01-07 | EP2078843B1 | 2014-09-17 | Ferrari, Marco |
| 26 | ELECTRONIC CONTROL DEVICE FOR CARBURETOR | EP06780648.9 | 2006-06-23 | EP1895127A1 | 2008-03-05 | ONO, Yasuhide, HONDA R & D CO., LTD.; BUNGO, Keiichiro, HONDA R & D CO., LTD.; MAEKAWA, Yoshinori, HONDA R & D CO., LTD.; MATSUDA, Hayato, HONDA R & D CO., LTD. |
An electronic control system for a carburetor, includes: a transmission device (24, 25) linked to a valve (7, 8); an electric actuator (20, 21) for driving the valve (7, 8); and an electronic control unit (12a) for controlling operation of the electric actuator (20, 21). The transmission device (24, 25), the electric actuator (20, 21) and the electronic control unit (12a) are housed and held in a casing (10) mounted on the carburetor (C).. The ventilation means (72, 74, 74', 89, 90) for causing an interior of the casing (10) to communicate with the outside is connected to the casing (10). Therefore, it is possible to house the transmission device, the electric actuator and the electronic control unit efficiently in a common casing so as to downsize the electronic control system for a carburetor, and improve durability of the electronic control unit and the electric actuator. |
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| 27 | DEVICES FOR CONNECTING CANISTER AIR CLEANERS TO CARBURETORS OF INTERNAL COMBUSTION ENGINES | EP05808910.3 | 2005-10-19 | EP1802862A2 | 2007-07-04 | GARVEY, Paul, W.; THIEL, Timothy, S.; BAKKE, Dan, L.; RITGER, Mark, J. |
| An assembly of components for coupling an air filtration device (50) to an engine is disclosed. The assembly includes an adapter component (58) having first and second adapter ends, and a hose (60) having first and second bends and first and second hose ends, where the first hose end is configured for being coupled to an output terminal of the air filtration device (50) and the second hose end is capable of being coupled to the first adapter end of the adapter component. The adapter component (58) further includes a straight tubular section leading up to the second adapter end so that, when the adapter component is assembled with respect to the engine, air is directed from the straight tubular section into the engine. | ||||||
| 28 | Procédé de montage de papillon d'étranglement sur un axe fendu | EP90400222.7 | 1990-01-25 | EP0381561B1 | 1993-11-03 | Bongart, Marcel |
| 29 | METHOD OF MANUFACTURING A VAPORISER NOZZLE | EP88905930.9 | 1988-06-28 | EP0380489B1 | 1993-08-25 | UDDIN, Mustafa, Aleen |
| A vaporising nozzle comprises a wall of porous material, for example sintered bronze, through which the liquid to be evaporated percolates. The liquid may be, for example, petrol. At the other side of the wall the liquid atomises or vaporises into a gas stream, for example an air stream. The nozzle therefore provides a simple and convenient way of vaporising or atomising a liquid within a gas stream in, for example, the vaporisation of petrol into an air stream for use with internal combustion engines. | ||||||
| 30 | Procédé de montage de papillon d'étranglement sur un axe fendu | EP90400222.7 | 1990-01-25 | EP0381561A1 | 1990-08-08 | Bongart, Marcel |
Le procédé permet notamment de monter un papillon d'étranglement sur l'axe d'un corps de carburateur. On oriente d'abord la fente parallèlement à l'axe du conduit. Puis on saisit le papillon par un bord à l'aide d'un organe de préhension et on l'insère jusqu'à sa position définitive par déplacement de l'organe le long de l'axe du conduit. On fait tourner l'ensemble constitué par le papillon (16) et l'axe (14) jusqu'à la position d'obturation du conduit par le papillon en exerçant une poussée à l'aide de l'organe de préhension (20) et un couple de retenue à l'aide d'un moteur. |
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| 31 | VAPORISER NOZZLE | EP88905930.0 | 1988-06-28 | EP0380489A1 | 1990-08-08 | UDDIN, Mustafa, Aleen |
| Ajutage de vaporisation comprenant une paroi de matière poreuse, par exemple du bronze fritté, à travers laquelle passe le liquide à évaporer. Le liquide peut, par exemple, être du pétrole. De l'autre côté de la paroi le liquide est atomisé ou vaporisé en un jet de gaz, par exemple un jet d'air. L'ajutage offre par conséquent un moyen simple et pratique de vaporisation ou d'atomisation d'un liquide à l'intérieur d'un jet de gaz dans, par exemple, la vaporisation de pétrole dans un jet d'air, permettant une utilisation avec des moteurs à combustion interne. | ||||||
| 32 | Zumesseinrichtung für eine Brennkraftmaschine | EP89110081.0 | 1989-06-03 | EP0379632A1 | 1990-08-01 | Mann, Arnold |
Es wird eine Zumeßeinrichtung für die einer Brennkraftmaßchine zuzuführende Leerlaufluftmenge angegeben. Die Zumeßeinrichtung umfaßt eine Drosselstelle variablen Durchtrittsquerschnitts, mit dem die Leerlaufluftmenge regelbar ist. Bei abnormer Funktion oder Ausfall der Regelung ist die Drosselstelle auf einen Wert für eine mittlere Leerlaufdrehzahl einstellbar. Zur Erhöhung der Startluftmenge für diesen Fall ist ein selbsttätig wirkendes Ventil (7, 27), vorzugsweise in der Drosselklappe (3), vorgesehen, daß sich nach dem Start unter dem Einfluß der strömenden Luft schließt. |
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| 33 | Rotary carburetor | EP14188222.5 | 2014-10-09 | EP2860382B1 | 2017-04-05 | YAMAZAKI, Takahiro; ONODERA, Hisato; NONAKA, Takumi; TATEYANAGI, Kazuyuki |
| 34 | Rotary carburetor | EP14188222.5 | 2014-10-09 | EP2860382A1 | 2015-04-15 | YAMAZAKI, Takahiro; ONODERA, Hisato; NONAKA, Takumi; TATEYANAGI, Kazuyuki |
In the carburetor (1) according to the present invention, three downstream body passages (10b, 11b, 12b) in the body (2) communicate with three valve passages (20, 21, 22) in the valve element (4), and the valve element (4) rotates between a closed position and an opened position. The carburetor (1) is one-bore type carburetor in which the body passages (10b, 11b, 12b) and the valve passages (20, 21, and 22) are respectively partitioned with the body partitions (14, 15) and the valve partitions (24, 25). When rotating the valve element (4) from the closed position to the opened position, the second body passage (11b) and the second valve passage (21) for mixture start to communicate in advance than the first and third body passages (10b, 12b) and the first and third valve passages (20, 22) for air.
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| 35 | DIPOLE TRIBOELECTRIC INJECTOR NOZZLE | EP11745674.9 | 2011-08-09 | EP2603687A1 | 2013-06-19 | TAMOL, Ronald A. |
| The present invention relates to a fuel injector configuration that treats a dielectric fluid such as gasoline fuel with strong electric and, optionally, magnetic fields to form a homogeneous charged fuel or fuel/air mixture for combustion in an internal combustion engine. The electric field is supplied by a triboelectric dipole and the magnetic field is supplied by permanent magnets. Small charged fuel particles are produced and combust more readily than untreated particles. Fuel efficiency is increased and emissions are reduced. | ||||||
| 36 | FUEL SUPPLY ASSEMBLY | EP06784180 | 2006-09-14 | EP2061965A4 | 2012-02-01 | SOEDERQUIST MAGNUS |
| 37 | FUEL SUPPLY ASSEMBLY | EP06784180.9 | 2006-09-14 | EP2061965A1 | 2009-05-27 | SÖDERQUIST, Magnus |
| Fuel supply assembly for a two-stroke crankcase scavenged combustion engine that is operated with layered scavenging, said assembly including a housing (2) and two parallel channels (3, 4) extending through the housing, viz. a first channel (3) for a fuel/air mixture and a second channel (4) for auxiliary air, a partition wall (5) extending in a plane between said channels and arranged both upstream and downstream of a butterfly valve, and the at least one butterfly valve (7,8) with a butterfly (disc) (14) pivoted in the housing, said butterfly having an axis of rotation coinciding with the plane of the partition wall, a downstream side, an upstream side, and a protruding section (41) which extends across the butterfly along the axis of rotation at least on the downstream side of the butterfly. Specifically an edge of the partition wall, or a sealing member on the partition wall, contacts or nearly contacts said protruding section at least on the downstream side of the butterfly, securing a seal between the two channels in all positions of the butterfly sufficiently efficient for preventing any non-negligible passage of fuel from the first channel to the second channel on the downstream side of the butterfly. | ||||||
| 38 | Heated assembly for vaporisation of fuel in an internal combustion engine | EP97310750.1 | 1997-12-31 | EP0854283A2 | 1998-07-22 | Cikanek, Harry Arthur, Jr.; Davis, George Carver |
A heated assembly is provided for vaporisation of fuel in an internal combustion engine. The heated assembly includes a grid (24) disposed in an inlet runner (18) of the internal combustion engine (12). The assembly also includes means (26,28,30) for heating the grid (24) during cold start of the internal combustion engine (12) and vaporising fuel in the inlet runner (18) of the internal combustion engine. |
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| 39 | Carburettor with drain port | EP86307626.1 | 1986-10-02 | EP0219278B1 | 1992-05-13 | Glen, Robert D. |
| 40 | Carburettor with drain port | EP86307626 | 1986-10-02 | EP0219278A3 | 1988-05-04 | Glen, Robert D. |
A carburettor 8 especially useful for an outboard motor 2, where there is a risk of water ingress and fuel contamination, has the conventional drain plug on lower drain port 9 replaced by tubing 10 with a closure knob 11, below the carburettor. The length of closed tubing fills with fuel as the engine operates. If water enters the carburettor intake 8a, opening of closure 11 drains this accumulated fuel, and the carburettor chamber, under gravity; drainage is improved if the outlet end 13 of the tubing is lower still. |
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