CN203962171U - A kind of electric spray type motorcycle throttle valve valve body - Google Patents
A kind of electric spray type motorcycle throttle valve valve body Download PDFInfo
- Publication number
- CN203962171U CN203962171U CN201420442957.7U CN201420442957U CN203962171U CN 203962171 U CN203962171 U CN 203962171U CN 201420442957 U CN201420442957 U CN 201420442957U CN 203962171 U CN203962171 U CN 203962171U
- Authority
- CN
- China
- Prior art keywords
- valve body
- suction port
- fixed base
- filler opening
- throttle valve
- 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 discloses a kind of electric spray type motorcycle throttle valve valve body, form the valve body positioning hole (7) that comprises valve body pedestal (9) and be arranged on valve body pedestal (9) two ends, valve body pedestal (9) is provided with suction port (1), filler opening (2) and air outlet (8), suction port (1), filler opening (2) is communicated with, the other fueling injection equipment fixed base (3) that is provided with of filler opening (2), described suction port (1) and air outlet (8) lay respectively at valve body pedestal (9) both sides, described suction port (1) sidepiece is provided with canister attachment hole (6) and pressure-temperature sensor socket (4), pressure-temperature sensor socket (4) top is provided with sensor fixed base (5).The utlity model has the feature that price is low, also have intake efficiency high, volume is little, feature simple in structure.
Description
Technical field
the utility model relates to a kind of electric spray type motorcycle throttle valve valve body, and particularly a kind of intake efficiency is high, and volume is little, the motorcycle throttle valve valve body that oil sprayer angle and position can regulate.
Background technique
motorcycle with electronic fuel injection system is a kind of motor cycle, be by micro computer according to the load of motor, control oil nozzle to needing the cylinder oil spout of work, not oil supply of idle cylinder.Compared with traditional Carburetor motorcycle, motorcycle with electronic fuel injection system fuel-economizing, with homotype Carburetor car ratio, can fuel-economizing more than 20%; Owing to realizing digital ignition and oil spout function, fuel consumption reduction, discharge improves, so than the environmental protection of Carburetor car, directly reach No. 11 emission standards in Europe, also has the feature of easy startup simultaneously, is triggered at any moment, and idling is stable.
because Carburetor is realized to engine oil by machinery type, the relation of its fuel delivery and rotating speed or accelerator open degree can only be linear relationship, cannot ensure that the air fuel ratio of the full operating mode of motor under round-the-clock can reach desirable.Meanwhile, in the time that the state of motor own changes, Carburetor can not be adjusted to changed conditions, and causes a large amount of energy wastes, and is unfavorable for very much burning, and oil consumption is raise, deterioration of emission.Motorcycle with electronic fuel injection system adopts electric jet technology, cancel carburetor arrangement with EFI system and device (EFI), real-time intelligent control is carried out in supply and the igniting of the microcomputer (ECU) that employing contains EFI special-purpose software to engine fuel, fuel feeding is extremely accurate, make air fuel ratio, the ignition angle of motor under any environment of any operating mode can reach at any time best, thereby make the fuel consumption reduction of motorcycle, discharge improves, and combination property improves greatly.
and throttle valve for motorcycle body directly affects performance and the efficiency of motorcycle assembly system as connecting its structure of pith of outer suction port, oil sprayer and design function.Due to the domestic Carburetor that mainly adopts all the time, the therefore design to electric injection system assembly and research and development also immature the needing further improvement of a lot of technology that be in the junior stage.
Model utility content
the purpose of this utility model is, a kind of electric spray type motorcycle throttle valve valve body is provided.The utlity model has the feature that price is low, also have intake efficiency high, volume is little, feature simple in structure.
the technical solution of the utility model: a kind of electric spray type motorcycle throttle valve valve body, it is characterized in that: comprise valve body pedestal and the valve body positioning hole that is arranged on valve body pedestal two ends, valve body pedestal is provided with suction port, filler opening and air outlet, suction port, filler opening are communicated with, the other fueling injection equipment fixed base that is provided with of filler opening, described suction port and air outlet lay respectively at valve body pedestal both sides, described suction port sidepiece is provided with canister attachment hole and pressure-temperature sensor socket, and pressure-temperature sensor socket top is provided with sensor fixed base.
in aforesaid electric spray type motorcycle throttle valve valve body, described throttle valve body is to be made up of aluminum alloy or zinc alloy.
in aforesaid electric spray type motorcycle throttle valve valve body, the fueling injection equipment fixed base that described fueling injection equipment fixed base is adjustable-angle.
compared with prior art, the utility model passes through the position rational deployment of the parts such as suction port, filler opening, fueling injection equipment fixed base, pressure-temperature sensor socket, sensor fixed base, canister attachment hole, valve body positioning hole, air outlet, make small volume, simple in structure, cost is lower, also on nozzle opening, load an oil sprayer fixed base, can improve oil spout efficiency and stability.Throttle valve body internal pressure and temperature can accurately be controlled and monitor to the employing of pressure, temperature transducer socket in conjunction with canister attachment hole, ensures that motorcycle driving is normal; Described oil sprayer fixed base can, by controlling the oil spout angle of oil sprayer, to realize optimal oil spout angle, thereby further improve oil spout efficiency.The utlity model has intake efficiency high, volume is little, feature simple in structure.Fueling injection equipment fixed base is the fueling injection equipment fixed base of adjustable-angle, and oil sprayer can be efficiently set, and improves oil spout efficiency.The utility model can be widely used in the middle of each motorcycle with electronic fuel injection system.
Brief description of the drawings
fig. 1 is structural representation of the present utility model;
fig. 2 is the worm's eye view of Fig. 1.
being labeled as in accompanying drawing: 1-suction port, 2-filler opening, 3-fueling injection equipment fixed base, 4-pressure-temperature sensor socket, 5-sensor fixed base, 6-canister attachment hole, 7-valve body positioning hole, 8-air outlet, 9-valve body pedestal.
Embodiment
below in conjunction with drawings and Examples, the utility model is further described, but not as the foundation to the utility model restriction.
embodiment.A kind of electric spray type motorcycle throttle valve valve body, form as illustrated in fig. 1 and 2, comprise valve body pedestal 9 and the valve body positioning hole 7 that is arranged on valve body pedestal 9 two ends, valve body pedestal 9 is provided with suction port 1, filler opening 2 and air outlet 8, suction port 1, filler opening 2 are communicated with, the other fueling injection equipment fixed base 3 that is provided with of filler opening 2, described suction port 1 and air outlet 8 lay respectively at valve body pedestal 9 both sides, described suction port 1 sidepiece is provided with canister attachment hole 6 and pressure-temperature sensor socket 4, and pressure-temperature sensor socket 4 tops are provided with sensor fixed base 5.Described suction port 1 can make air enter thus together with the oil spraying into filler opening 2 and enter motorcycle cylinder by air outlet 8.Described pressure-temperature sensor socket 4 in air inlet and injection process for measuring the pressure and temperature of valve inner, for the accurate air fuel ratio of control cylinder inside.
the setting adjacent with fueling injection equipment fixed base 3 of described filler opening 2, fueling injection equipment fixed base 3 can be used for fixing fuel injector.
described throttle valve body is to be made up of aluminum alloy or zinc alloy.
the fueling injection equipment fixed base that described fueling injection equipment fixed base 3 is adjustable-angles.
working principle of the present utility model is as follows: outside air enters the inner oil spraying into filler opening 2 of throttle valve body by suction port 1 and is combined and enters motorcycle cylinder by air outlet 8.Wherein filler opening 2 is adjacent with fueling injection equipment fixed base 3, and this fueling injection equipment fixed base 3 can be used for fixing fuel injector, in this process pressure-temperature sensor socket 4 in air inlet and injection process for measuring the pressure and temp effect of valve inner.
Claims (3)
1. an electric spray type motorcycle throttle valve valve body, it is characterized in that: comprise valve body pedestal (9) and be arranged on the valve body positioning hole (7) at valve body pedestal (9) two ends, valve body pedestal (9) is provided with suction port (1), filler opening (2) and air outlet (8), suction port (1), filler opening (2) is communicated with, the other fueling injection equipment fixed base (3) that is provided with of filler opening (2), described suction port (1) and air outlet (8) lay respectively at valve body pedestal (9) both sides, described suction port (1) sidepiece is provided with canister attachment hole (6) and pressure-temperature sensor socket (4), pressure-temperature sensor socket (4) top is provided with sensor fixed base (5).
2. electric spray type motorcycle throttle valve valve body according to claim 1, is characterized in that: described throttle valve body is to be made up of aluminum alloy or zinc alloy.
3. electric spray type motorcycle throttle valve valve body according to claim 1 and 2, is characterized in that: described fueling injection equipment fixed base (3) is the fueling injection equipment fixed base of adjustable-angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442957.7U CN203962171U (en) | 2014-08-07 | 2014-08-07 | A kind of electric spray type motorcycle throttle valve valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442957.7U CN203962171U (en) | 2014-08-07 | 2014-08-07 | A kind of electric spray type motorcycle throttle valve valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962171U true CN203962171U (en) | 2014-11-26 |
Family
ID=51922768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420442957.7U Expired - Fee Related CN203962171U (en) | 2014-08-07 | 2014-08-07 | A kind of electric spray type motorcycle throttle valve valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909393A (en) * | 2016-06-27 | 2016-08-31 | 温州大学 | Throttle valve body assembly of electric injection motorcycle |
-
2014
- 2014-08-07 CN CN201420442957.7U patent/CN203962171U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909393A (en) * | 2016-06-27 | 2016-08-31 | 温州大学 | Throttle valve body assembly of electric injection motorcycle |
| CN105909393B (en) * | 2016-06-27 | 2019-05-17 | 温州大学 | A kind of electric spray type motorcycle throttle valve valve body assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20180807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |