CN205154290U - Novel engine revolution valve - Google Patents
Novel engine revolution valve Download PDFInfo
- Publication number
- CN205154290U CN205154290U CN201521014767.6U CN201521014767U CN205154290U CN 205154290 U CN205154290 U CN 205154290U CN 201521014767 U CN201521014767 U CN 201521014767U CN 205154290 U CN205154290 U CN 205154290U
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- valve
- cylinder
- outlet
- air inlet
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Abstract
The utility model relates to a novel engine revolution valve, characterized by: including rotatory valve, business turn over gas port, cylinder, engine shaft, screw rod, pinion, hold -in range, take -up pulley, gear wheel, rotatory valve is including rotatory valve main part, valve, turbine tooth, the business turn over gas port is including business turn over gas port main part, air inlet, gas outlet, the cylinder, including cylinder main part, column spinner, cylinder air inlet, cylinder gas outlet, the business turn over gas port is located rotatory spiracular the higher authority, the cylinder is located rotatory spiracular now, engine shaft and large gear wheel connected, screw rod and little gear connection, the pinion passes through the hold -in range with the gear wheel and is connected, the take -up pulley is located the hold -in range outside. It has following advantage: do not have striking noise, small, not consumption of electric energy, reducing fuel consumption during the engine valve switching.
Description
Technical field
The utility model relates to a kind of rotary valve of motor, particularly a kind of Novel engine rotary air valve.
Background technique
Along with the development of society, the quantity that individual has automobile constantly increases.Existing automotive engine valves is generally divided into two kinds, and a kind of is traditional camshaft drive valve, another kind of employing electric control solenoid valve opening and closing valve, and camshaft drive valve can cause valve impact noise large, easy to wear, causes distribution inaccuracy; The rigid impact noise of electric control solenoid valve opening and closing valve is large, power consumption large, and power is little, is difficult to drive the problem such as ordinary vent valve and large model engine valve.
Model utility content
The utility model is intended to the defect overcoming available engine valve, and the problems such as especially impact noise is large, volume is large and easy to wear, provide a kind of Novel engine rotary air valve.Its technological scheme adopted is as follows:
Novel engine rotary air valve, comprises rotary valve, air inlet/outlet, cylinder, engine shaft, screw rod, small gear, Timing Belt, Idle wheel, gearwheel; Rotary valve, comprises rotary valve main body, valve, turbo tooth; Air inlet/outlet, comprises air inlet/outlet main body, suction port, air outlet; Cylinder, comprise cylinder main body, column spinner, cylinder air inlet, cylinder air outlet, described air inlet/outlet is positioned at above rotary valve, described cylinder is positioned at below rotary valve, described engine shaft is connected with gearwheel, described screw rod is connected with small gear, and described small gear is connected by Timing Belt with gearwheel, and described Idle wheel is positioned at outside Timing Belt.
Preferably, described valve is positioned at and turns in valve main body, and turbo tooth is positioned at outside rotary valve main body, and energy and screw rod engagement.
Preferably, described suction port and air outlet are positioned in air inlet/outlet main body, and become 90 degree of angles.
Preferably, described cylinder air inlet, cylinder air outlet are positioned on cylinder main body, and become 90 degree of angles, and column spinner is positioned at cylinder main body top, and can be connected with rotary valve, air inlet/outlet.
The utility model tool has the following advantages: do not have during engine valve opening and closing impact noise, volume little, do not consume electric energy, reduce oil consumption.
Accompanying drawing explanation
Fig. 1: Novel engine rotary air valve overall structure schematic diagram;
Fig. 2: the local air valve structure schematic diagram of Novel engine rotary air valve.
Symbol description
1. rotary valve, 2. air inlet/outlet, 3. cylinder, 4. engine shaft, 5. screw rod, 6. small gear, 7. Timing Belt, 8. Idle wheel, 9. gearwheel, 11. comprise rotary valve main body, 12. valves, 13. turbo tooths, 21. air inlet/outlet main bodys, 22. suction ports, 23. air outlets, 31. cylinder main bodies, 32. column spinners, 33. cylinder air inlets, 34. cylinder air outlets.
Embodiment
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
As shown in Figure 1-2, Novel engine rotary air valve of the present utility model, comprises rotary valve 1, air inlet/outlet 2, cylinder 3, engine shaft 4, screw rod 5, small gear 6, Timing Belt 7, Idle wheel 8, gearwheel 9; Rotary valve 1, comprises rotary valve main body 11, valve 12, turbo tooth 13; Air inlet/outlet 2, comprises air inlet/outlet main body 21, suction port 22, air outlet 23; Cylinder 3, comprise cylinder main body 31, column spinner 32, cylinder air inlet 33, cylinder air outlet 34, described air inlet/outlet 2 is positioned at above rotary valve 1, described cylinder 3 is positioned at below rotary valve 1, described engine shaft 4 is connected with gearwheel 9, described screw rod 5 is connected with small gear 6, and described small gear 6 is connected by Timing Belt 7 with gearwheel 9, and described Idle wheel 8 is positioned at outside Timing Belt 7.
As shown in Figure 2, valve 12 is positioned at and turns in valve main body 11, and turbo tooth 13 is positioned at outside rotary valve main body 11, and energy and screw rod 5 engage; Suction port 22 and air outlet 23 are positioned in air inlet/outlet main body 21, and become 90 degree of angles; Cylinder air inlet 33, cylinder air outlet 34 are positioned on cylinder main body 31, and become 90 degree of angles, and column spinner 32 is positioned at cylinder main body 31 top, and can be connected with rotary valve 1, air inlet/outlet 2.
When Novel engine rotary air valve works, air inlet/outlet 2, cylinder 3 is fixing, and this two-part gas port is alignment, along with engine operation, engine shaft 4 rotates, gearwheel 9 is driven to rotate, under the drive of Timing Belt 7, screw rod 5 and small gear 6 rotate, under the effect of turbo tooth 13 and worm screw matching, rotary valve 1 counterclockwise can rotate along column spinner 32, due to the suction port 22 of air inlet/outlet 2, the axis of air outlet 23 just becomes 90 degree, this just makes motor after air-breathing through 1/2 cycle, rotary valve 1 just forwards air outlet to and completes exhaust, achieve air inlet and the degassing function of motor.
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (4)
1. Novel engine rotary air valve, is characterized in that: comprise rotary valve (1), air inlet/outlet (2), cylinder (3), engine shaft (4), screw rod (5), small gear (6), Timing Belt (7), Idle wheel (8), gearwheel (9), rotary valve (1), comprises rotary valve main body (11), valve (12), turbo tooth (13), air inlet/outlet (2), comprises air inlet/outlet main body (21), suction port (22), air outlet (23), cylinder (3), comprise cylinder main body (31), column spinner (32), cylinder air inlet (33), cylinder air outlet (34), described air inlet/outlet (2) is positioned at above rotary valve (1), described cylinder (3) is positioned at below rotary valve (1), described engine shaft (4) is connected with gearwheel (9), described screw rod (5) is connected with small gear (6), described small gear (6) is connected by Timing Belt (7) with gearwheel (9), described Idle wheel (8) is positioned at Timing Belt (7) outside.
2. the Novel engine rotary air valve according to claims 1, it is characterized in that valve (12) is positioned at turns in valve main body (11), turbo tooth (13) is positioned at rotary valve main body (11) outside, and energy and screw rod (5) engagement.
3. the Novel engine rotary air valve according to claims 1, is characterized in that suction port (22) and air outlet (23) are positioned in air inlet/outlet main body (21), and becomes 90 degree of angles.
4. the Novel engine rotary air valve according to claims 1, it is characterized in that cylinder air inlet (33), cylinder air outlet (34) be positioned on cylinder main body (31), and become 90 degree of angles, column spinner (32) is positioned at cylinder main body (31) top, and can be connected with rotary valve (1), air inlet/outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521014767.6U CN205154290U (en) | 2015-12-04 | 2015-12-04 | Novel engine revolution valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521014767.6U CN205154290U (en) | 2015-12-04 | 2015-12-04 | Novel engine revolution valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154290U true CN205154290U (en) | 2016-04-13 |
Family
ID=55689997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521014767.6U Expired - Fee Related CN205154290U (en) | 2015-12-04 | 2015-12-04 | Novel engine revolution valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927306A (en) * | 2016-05-03 | 2016-09-07 | 胡和萍 | Internal combustion engine with novel air inlet and outlet structure |
-
2015
- 2015-12-04 CN CN201521014767.6U patent/CN205154290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927306A (en) * | 2016-05-03 | 2016-09-07 | 胡和萍 | Internal combustion engine with novel air inlet and outlet structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161204 |