CN2897782Y - Elevated air-inlet device of motor tricycle - Google Patents
Elevated air-inlet device of motor tricycle Download PDFInfo
- Publication number
- CN2897782Y CN2897782Y CN 200620083991 CN200620083991U CN2897782Y CN 2897782 Y CN2897782 Y CN 2897782Y CN 200620083991 CN200620083991 CN 200620083991 CN 200620083991 U CN200620083991 U CN 200620083991U CN 2897782 Y CN2897782 Y CN 2897782Y
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- Prior art keywords
- air intake
- utility
- model
- engines
- dust
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an air intake system for engines of three-wheeled motorcycles, which belongs to the technical field of motor vehicle design, and provides an elevated air intake device, which can prevent dust and moisture from entering engine and enables vehicles more applicable to adverse road conditions, such as shallow water, sloshy, dusty, and other adverse road conditions. The utility model adopts the technical proposal that: the air intake of the suction cleaner is elevated away from the dust and water splashes through a tubular duct. The protective hood on the top of the tubular duct and the filter in the catheter lumen can effectively prevent various debris from going into the air filter, thus protracting the service life and maintenance cycle of the air filter, and improving the air intake environment of oil engines. The utility model has the advantages of preventing impurities, dust and moisture during air intake process, ensuring the smooth air intake of engines and improving the efficient power of engines and prolonging the service lives of the engine and suction cleaner; therefore, the utility model is applicable to three wheel motorcycles and agricultural vehicles.
Description
Technical field
The utility model relates to a kind of engine intake duct that motor tricycle uses, especially can the high air inlet port of frame, reduce the air inlet system that foreign material and water enter the gas supply system of driving engine, and belong to automotive designs
Technical field.
Background technology
At present, the motor tricycle product on the market, especially goods regular three-wheeled motor.Mostly its engine intake duct is directly to adopt the dry type fil that is installed on the vehicle frame.The fil admission port is overhead lower, easily foreign material is sucked inlet channel in vehicle ', even enters combustion chamber, thereby it is unimpeded to influence engine charge, reduces driving engine service life.
Summary of the invention
Not enough to the filtration and the avoidance of foreign material in order to overcome existing air intake structure, the utility model provides a kind of dust and moisture can avoided to enter driving engine, makes vehicle be applicable to the overhead air inlet system of motor tricycle of abominable road conditions such as shallow water, mire, sand and dust more.
The technical scheme that its technical matters that solves the utility model adopts is: by a tubular conduit, the admission port of airfilter is raise, away from dust from land surface with dabble.The protective cover and the intraluminal filter screen of conduit upper end can prevent effectively that various foreign material from entering the sky filter, have increased the service life and the maintenance period of empty filter, have improved the air inlet environment of fuel engines.
Below introduce structure of the present utility model: a kind of motor tricycle overhead system air inlet system, comprise fil, the induction tract that links to each other with fil, it is characterized in that the induction tract that links to each other with fil is connected the conduit that places vertical installation on the operator's compartment back, the conduit upper end connects protective cover, and filter screen is housed in the conduit.
During work, air enters conduit from protective cover, through filter screen, the induction tract that links to each other with fil, fil, sucks driving engine.
The beneficial effects of the utility model are, can reduce air inlet foreign material, dust, moisture, guarantee that engine charge is unimpeded, promote effective engine power, prolong the service life of driving engine and airfilter.Be fit to various motor tricycles, farm vehicle use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is an outside drawing of the present utility model.Fig. 2 is the section-drawing of filter screen in the conduit of the present utility model.Fig. 3 is the erection plan of the utility model at the operator's compartment rear side.Fig. 4 is the connection diagram of the utility model and driving engine.Among the figure: 1-conduit, 2-protective cover, 3-fil, 4-filter screen, 5-driving engine, 6-operator's compartment, 7-engine exhaust Through Flow Line (TFL).
The specific embodiment
Embodiment:
A kind of motor tricycle overhead system air inlet system, comprise fil 3,, it is characterized in that the induction tract that links to each other with fil 3 is connected the conduit 1 that places vertical installation on operator's compartment 6 back with the induction tract that fil 3 links to each other, conduit 1 upper end connects protective cover 2, and filter screen 4 is housed in the conduit 1.
The induction tract that links to each other with fil 3 adopts plastic hose.The conduit of vertically installing on operator's compartment 6 back 1 adopts iron pipe or plastic conduit, for well, the fixed tab that can link to each other with operator's compartment is arranged outside the tube wall with square.
Claims (1)
1, a kind of motor tricycle overhead system air inlet system, comprise fil (3), the induction tract that links to each other with fil (3), it is characterized in that the induction tract that links to each other with fil (3) is connected the conduit (1) that places vertical installation on operator's compartment (6) back, conduit (1) upper end connects protective cover (2), and filter screen (4) is housed in the conduit (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083991 CN2897782Y (en) | 2006-05-12 | 2006-05-12 | Elevated air-inlet device of motor tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083991 CN2897782Y (en) | 2006-05-12 | 2006-05-12 | Elevated air-inlet device of motor tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2897782Y true CN2897782Y (en) | 2007-05-09 |
Family
ID=38073119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083991 Expired - Fee Related CN2897782Y (en) | 2006-05-12 | 2006-05-12 | Elevated air-inlet device of motor tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2897782Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200079A (en) * | 2010-03-24 | 2011-09-28 | 镇江市万金农机有限公司 | Raised inlet pipe for agriculture engine |
-
2006
- 2006-05-12 CN CN 200620083991 patent/CN2897782Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200079A (en) * | 2010-03-24 | 2011-09-28 | 镇江市万金农机有限公司 | Raised inlet pipe for agriculture engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |