CN1303315C - Disc shaped variable vortex throttle piston for automobile engine, internal combustion engine - Google Patents
Disc shaped variable vortex throttle piston for automobile engine, internal combustion engine Download PDFInfo
- Publication number
- CN1303315C CN1303315C CNB03142855XA CN03142855A CN1303315C CN 1303315 C CN1303315 C CN 1303315C CN B03142855X A CNB03142855X A CN B03142855XA CN 03142855 A CN03142855 A CN 03142855A CN 1303315 C CN1303315 C CN 1303315C
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- Prior art keywords
- air
- throttle
- plate pin
- engines
- throttle plate
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- Expired - Fee Related
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 239000000295 fuel oil Substances 0.000 abstract 2
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
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- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
The present invention relates to a variable eddy air throttle in a circular disk shape for automobile engines and internal combustion engines. A circular disk of the present invention is uniformly divided into more than three identical fan-shaped air throttles 3, and each fan-shaped air throttle 3 is fixed to an air throttle shaft 5 and is driven by air throttle driving disks 7 to do the rotary motion. Because the present invention has more than three air throttles, when the air throttles are simultaneously opened, airflow enters the present invention along oblique planes with diversion blades of each air throttle under the action of negative pressure of the engines, and generates eddy rotation to increase the air input and the air inlet pressure. The present invention has the advantages of uniform air inlet, high flow velocity, small resistance, complete fuel oil combustion, environmental pollution reduction, engine horsepower increase and fuel oil saving, improves the sensitivity of the torque and the throttle of the engines at a low speed and a medium speed, and shortens the length of air inlet pipes of the existing engines to lower the air inlet resistance during the operation of the engines under the maximum load.
Description
Technical field
The present invention relates to the improvement of the closure of gasoline, diesel automobile engine, internal-combustion engine.
Technical background
In the last hundred years, the closure of automobile all is a kind of like this structure: as shown in Figure 1, whole disk closure of design in suction tude, this door drives by a linkage mechanism, whole disk closure is when vertical with suction tude and closes, have when arbitrarily angled, closure is opened, air enters along the space between valve and the air inlet tube wall, can form a kind of like this situation this moment: fast to next side's leaked-in air toward closure, slow toward side's leaked-in air that valve makes progress, air inlet is inhomogeneous, and the moment of opening, position in the valve rotating shaft can form certain vacuum, air velocity is slow when therefore causing valve to be opened, resistance is big, and fuel combustion is incomplete, causes atmospheric pollution.
Summary of the invention
The objective of the invention is provides a kind of air inlet even for overcoming above-mentioned defective, and gas flow rate is fast, and resistance is little, and fuel combustion is motor car engine, internal-combustion engine variable eddy current closure completely.
Disc motor car engine of the present invention, internal-combustion engine variable eddy current closure, its disk has an outer ring gear ring, disk is divided into fan-shaped closure identical more than three roads equably, the fan-shaped closure of per pass all is fixed on the throttle plate pin, outside on the annular tooth ring, with the corresponding position of throttle plate pin the throttle plate pin gear is arranged all, throttle plate pin is fixedlyed connected with the throttle plate pin gear, one of them throttle plate pin gear is fixedlyed connected with the throttle valve drive dish, outer ring gear ring and the interlock of throttle plate pin gear.
Disc motor car engine of the present invention, internal-combustion engine variable eddy current closure, one side the fan-shaped closure of its per pass rotate all designed the water conservancy diversion leaf.
Disc motor car engine of the present invention, internal-combustion engine variable eddy current closure, its described disk is divided into the fan-shaped closure in three roads equably.
The present invention is owing to there is the above door in three roads, and can open simultaneously, when this multiple tracks door is opened, effect downstream in the motor negative pressure has the inclined-plane of water conservancy diversion leaf to enter along the per pass closure, and produce the rotation of nest stream, and increasing air inflow and suction pressure, air inlet is even, flow velocity is fast, can increase engine horsepower, save oil plant, and can improve motor low, moment of torsion during middling speed and the sensitivity of throttle, the intake manifold length that can shorten available engine is to reduce the intake resistance of motor under maximum load work, because air inlet is even, flow velocity is fast, and resistance is little, fuel combustion is complete, can avoid causing atmospheric pollution.
Description of drawings
The throttle valve structure schematic representation of Fig. 1, existing motor car engine, internal-combustion engine.
Fig. 2, perspective view of the present invention.
Fig. 3, plan structure schematic representation of the present invention.
Fig. 4, user mode reference drawing of the present invention.
Among the figure: the 1-suction tude, 2-outer ring gear ring, the fan-shaped closure of 3-, 4-water conservancy diversion leaf, the 5-throttle plate pin, 6-solar term gate seat, 7-throttle valve drive dish, 8-throttle plate pin gear, 9-connects valve position sensor, the 10-idle metering jet.
Embodiment
Embodiment:
The described disc motor car engine of present embodiment, internal-combustion engine variable eddy current closure, its disk has an outer ring gear ring 2, this outer ring gear ring 2 links to each other with suction tude 1, disk is divided into the identical fan-shaped closure 3 in three roads equably, water conservancy diversion leaf 4 has all been designed on one side that per pass joint door rotates, the water conservancy diversion leaf is perpendicular to closure, the fan-shaped closure 3 of per pass all is fixed on the throttle plate pin 5, outside on the annular tooth ring 2, with the corresponding position of throttle plate pin throttle plate pin gear 8 is arranged all, throttle plate pin 5 is fixedlyed connected with throttle plate pin gear 8, and one of them throttle plate pin gear is fixedlyed connected with throttle valve drive dish 7, outer ring gear ring 2 and 8 interlocks of throttle plate pin gear.When the needs opening throttle, drive outer annular gear 2 parallel moving by throttle valve drive dish 7, outer annular gear 2 drives throttle plate pin 5 again and rotates, the rotation of throttle plate pin 5 drives closure 3 again and rotates, one side the below that turns to of water conservancy diversion leaf 4 is arranged, another side turns to the top, like this, effect downstream in the motor negative pressure enters along per pass closure water conservancy diversion leaf 4 inclined-planes, and produces the rotation of nest stream, as shown in Figure 4, increase air inflow and suction pressure, air inlet is even, and flow velocity is fast, can increase engine horsepower, save oil plant, and can improve motor low, moment of torsion during middling speed and the sensitivity of throttle, the intake manifold length that can shorten available engine is to reduce the intake resistance of motor under maximum load work, because air inlet is even, flow velocity is fast, resistance is little, and fuel combustion is complete, can avoid causing atmospheric pollution.
Claims (1)
1, the disc motor car engine, internal-combustion engine variable eddy current closure, it is characterized in that this disk has an outer ring gear ring (2), disk is divided into the identical fan-shaped closure (3) in three roads equably, per pass door leaf shape closure (3) all is fixed on the throttle plate pin (5), outside on the annular tooth ring (2), with the corresponding position of throttle plate pin (5) throttle plate pin gear (8) is arranged all, throttle plate pin (5) is fixedlyed connected with throttle plate pin (8), one of them throttle plate pin gear is fixedlyed connected with throttle valve drive dish (7), outer ring gear ring (2) and throttle plate pin gear (8) interlock, one side the fan-shaped closure of per pass rotate all designed water conservancy diversion leaf (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB03142855XA CN1303315C (en) | 2003-06-18 | 2003-06-18 | Disc shaped variable vortex throttle piston for automobile engine, internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB03142855XA CN1303315C (en) | 2003-06-18 | 2003-06-18 | Disc shaped variable vortex throttle piston for automobile engine, internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1566621A CN1566621A (en) | 2005-01-19 |
| CN1303315C true CN1303315C (en) | 2007-03-07 |
Family
ID=34471193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB03142855XA Expired - Fee Related CN1303315C (en) | 2003-06-18 | 2003-06-18 | Disc shaped variable vortex throttle piston for automobile engine, internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1303315C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102174911A (en) * | 2011-03-07 | 2011-09-07 | 惠州市华阳精机有限公司 | Energy-saving throttle |
| CN102619656B (en) * | 2012-04-11 | 2014-09-17 | 李朝昱 | Method and device for increasing engine power and reducing tail gas emission |
| CN105508060A (en) * | 2016-01-26 | 2016-04-20 | 天津大学 | Throttle device capable of forming spiral airflow |
| CN106194445B (en) * | 2016-08-16 | 2019-12-13 | 上海交通大学 | Exhaust valve self-rotating mechanism for low-speed diesel engine |
| CN107165726B (en) * | 2017-06-09 | 2023-08-04 | 东北大学 | Three-blade type controllable vortex throttle valve |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106920A (en) * | 1985-09-16 | 1987-04-01 | 董小平 | Rotational flow air throttle for carburetor on gasoline engine |
| CN2052054U (en) * | 1989-01-21 | 1990-01-31 | 林武 | Angle-variable eddy oil economizer |
| CN1046585A (en) * | 1989-04-12 | 1990-10-31 | 高树山 | Centrifugal butterfly valve of gasoline engine carburettor |
| CN2471944Y (en) * | 2001-04-18 | 2002-01-16 | 大连理工大学 | Electric controlled thickening mixer for engine |
-
2003
- 2003-06-18 CN CNB03142855XA patent/CN1303315C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85106920A (en) * | 1985-09-16 | 1987-04-01 | 董小平 | Rotational flow air throttle for carburetor on gasoline engine |
| CN2052054U (en) * | 1989-01-21 | 1990-01-31 | 林武 | Angle-variable eddy oil economizer |
| CN1046585A (en) * | 1989-04-12 | 1990-10-31 | 高树山 | Centrifugal butterfly valve of gasoline engine carburettor |
| CN2471944Y (en) * | 2001-04-18 | 2002-01-16 | 大连理工大学 | Electric controlled thickening mixer for engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1566621A (en) | 2005-01-19 |
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Granted publication date: 20070307 Termination date: 20170618 |