CN2866853Y - Electric air supercharge for fuel engine - Google Patents
Electric air supercharge for fuel engine Download PDFInfo
- Publication number
- CN2866853Y CN2866853Y CN 200620054974 CN200620054974U CN2866853Y CN 2866853 Y CN2866853 Y CN 2866853Y CN 200620054974 CN200620054974 CN 200620054974 CN 200620054974 U CN200620054974 U CN 200620054974U CN 2866853 Y CN2866853 Y CN 2866853Y
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- CN
- China
- Prior art keywords
- motor
- vanes
- disk impeller
- receded disk
- splitter
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an electric air pressure booster for oil engine, comprising a circular shell, an end closure, shunt vanes, prerotation vanes, a receded disk impeller and an electric motor, the motor is arranged in the center of the circular shell by a supported bar linked the circular shell and the motor, on the rotating shaft of which is arranged he receded disk impeller, shunt vanes is arranged equally in the axle direction in the area between the receded disk impeller and the circular shell, and between the shunt vanes is prerotation vanes, a end closure with an air inlet hole and covering the shunt vanes and vanes of the receded disk impeller is arranged on the front of the circular shell, and the back of the circular shell is connected to an outlet hole with a conical tube. The utility model is capable of improving engine efficiency effectively, save fuel, moreover it has advantages of simple construction, easy manufacture, low manufacture cost, convenient to install and use, reducing the environment pollution from waste gas, and especially it is applicable for automobile engine.
Description
Affiliated technical field
The utility model relates to the fuel engine auxiliary device, and the electronic air pressurizing unit of particularly a kind of fuel engine is fit to automobile, marine engine employing.
Background technique
The personnel that are engaged in engine operation know that the air pressure that adopts the pressurized machine increase to enter in the cylinder can improve the efficient of motor and save fuel oil.The most frequently used in the prior art is a kind of turbo type air pressurizing unit that utilizes engine exhaust to be used as power and to promote.This air pressurizing unit is made up of the supercharging air turbine of an exhaust gas turbine and a concentric, the waste gas that utilizes motor to discharge promotes the turbine high speed rotating, drive the rotation of supercharging air turbine, then the high-pressure air that produces is passed to the requirement that reaches supercharging in the cylinder.This air pressurizing unit complex structure, the required precision height, involve great expense, and also to extremely be in harmony local in use and consider rigging position and solve difficulty technical problems of high such as its temperature, lubricated and vapour lock, so this air pressurizing unit is only used on large-sized diesel motor and sport car and some high-grade automobiles, does not almost use on general automobile.Under the situation that current supplying fuel is very nervous, oil price is constantly soaring, how to pass through research, develop a kind of fuel engine air pressurizing unit simple in structure, cheap, easy to utilize, improving engine efficiency, saving fuel oil is the problem of a very worth discussion.
Summary of the invention
Lack the problem of share pressurized machine in order to solve the regular fuel motor, the utility model provides a kind of fuel engine electronic air pressurizing unit.This air pressurizing unit is simple in structure, easy to use, and can increase the efficient of motor effectively, saves fuel oil.
Task of the present utility model realizes by this way: a kind of fuel engine with electronic air pressurizing unit by circular housing, end cap, splitter, guide plate, receded disk impeller, motor is formed, motor is placed in the center of circular housing by the supporting rod that connects circular housing and motor, receded disk impeller is installed in the rotating shaft of motor, several splitters evenly are set in the circular housing between receded disk impeller and circular housing vertically, between each splitter, also be provided with some guide plates, one is provided with suction port and hides splitter and the end cap of the blade of receded disk impeller is placed in the front end of circular housing, is connected with the air outlet by a conical tube in the rear end of circular housing.
The utility model is like this work: can be placed on demand during use on the suction tude before or after the air-strainer of fuel engine, it is afterwards proper generally to be placed in air-strainer, as long as the suction port of its front end is connected with the air outlet of air-strainer, the air outlet of its rear end is connected with the suction tude of motor just can.Behind engine start, motor is connected with the mains, the drive receded disk impeller rotates, sucking air from suction port presses in the guide groove that forms between the splitter by the rotation generation centrifugal force of blade, flow backward rapidly through the guiding of guide plate, by behind the conical tube Ji Hui from the suction port of air outlet inflow engine.Because the air that is produced has certain pressure, plays pressurization, the air quantity that enters in the motor institute cylinder is increased, oxygen content improves, thereby the fuel oil in the cylinder is fully burned, and has improved the efficient of motor.Show that through preliminary test on automobile this air pressurizing unit can improve the efficient of motor effectively, vehicle start is fast, and the saving fuel oil reaches more than 30% under same travelling speed, and imperfect combustion thing reduces greatly in the waste gas, reduces the pollution to environment.In addition, the utility model also has simple in structure, easy manufacturing, low cost, advantage such as easy to install and use, is particularly suitable for motor car engine and adopts.
Description of drawings
Fig. 1 is the cross-sectional schematic of a kind of fuel engine with electronic air pressurizing unit concrete structure.
Fig. 2 is along the sectional drawing of A-A line among Fig. 1.
Embodiment
Embodiment shown in seeing figures.1.and.2, a kind of fuel engine is made up of circular housing 1, end cap 2, splitter 3, guide plate 4, receded disk impeller 5, motor 6 with electronic air pressurizing unit, motor 6 is to be connected with circular housing 1 by 3 one ends, the supporting rod 7 that the other end is connected with motor 6 is placed in the center of circular housing 1, and one is installed in the rotating shaft of motor 6 with its central shaft hole in that the receded disk impeller 5 that the polylith axial blade constitutes is set on the circumference.Some axial splitters 3 are set in the housing of the circular housing 1 between receded disk impeller 5 and circular housing 1 vertically.Between each splitter 3, be provided with the guide plate 4 that allows air flow toward the rear end.Each splitter 3 keeps certain partition with receded disk impeller 5, so that receded disk impeller 5 high speed rotating.An end cap 2 that is provided with suction port 8 and can hides the blade of splitter 3 and receded disk impeller 5 is placed in the front end of circular housing 1.Receded disk impeller 5 is close as far as possible with end cap 2, does not hinder receded disk impeller 5 rotations just can but will keep certain rotation partition.Rear end at circular housing 1 is connected with air outlet 10 by a conical tube 9, and the diameter of suction port 8 of the present utility model and air outlet 10 should be decided according to the suction tude diameter of the motor that is assembled.
The radial width of described splitter 3 and quantity depend on the size of circular housing 1, and general radial width is 15～25 millimeters, and it is suitable that distance between commutator segments is 18～22 millimeters.
When implementing the utility model, also can take following measure further perfect:
Also be provided with one at motor 6 front ends and link with it, its periphery flows plate 11 with the control that each splitter 3 welds together.This control stream plate 11 is except further reinforcing motor 6, and also the guide groove that the air collection is compiled between the splitter 3 flows to the rear end, and prevents the air circulation that imports.
The used motor 6 of the utility model preferably adopts direct current generator, so that directly utilize the electric energy of car accumulator to drive.
Claims (4)
1. electronic air pressurizing unit of fuel engine, it is characterized in that forming by circular housing (1), end cap (2), splitter (3), guide plate (4), receded disk impeller (5), motor (6), motor (6) is placed in the center of circular housing (1) by the supporting rod (7) that connects circular housing (1) and motor (6), in the housing of the circular housing (1) between receded disk impeller (5) and the circular housing (1) some axial splitters (3) is set vertically.Between each splitter (3), also be provided with guide plate (4), an end cap (2) that is provided with suction port (8) and can hides the blade of splitter (3) and receded disk impeller (5) is placed in the front end of circular housing (1), passes through a conical tube (9) in the rear end of circular housing (1) and is connected with air outlet (10).
2. air pressurizing unit according to claim 1, the radial width that it is characterized in that splitter (3) is 15～25 millimeters, distance between commutator segments is 18～22 millimeters.
3. air pressurizing unit according to claim 1 is characterized in that splitter (3) tilts 15～20 ° towards receded disk impeller (5) sense of rotation.
4. air pressurizing unit according to claim 1 is characterized in that the front end of motor (6) also is provided with a binding with it, and its periphery flows plate (11) with control that each splitter (3) links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054974 CN2866853Y (en) | 2006-02-15 | 2006-02-15 | Electric air supercharge for fuel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054974 CN2866853Y (en) | 2006-02-15 | 2006-02-15 | Electric air supercharge for fuel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2866853Y true CN2866853Y (en) | 2007-02-07 |
Family
ID=37702558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054974 Expired - Fee Related CN2866853Y (en) | 2006-02-15 | 2006-02-15 | Electric air supercharge for fuel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2866853Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386509C (en) * | 2005-11-16 | 2008-05-07 | 潍柴动力股份有限公司 | Engine fan protector |
| CN102322335A (en) * | 2011-05-18 | 2012-01-18 | 上海空中楼格电子科技有限公司 | Quick-response variable impeller supercharger |
| CN104963739A (en) * | 2015-07-09 | 2015-10-07 | 周海燕 | Engine with rotary air supply and exhaust system |
| CN105041456A (en) * | 2015-08-11 | 2015-11-11 | 广州市恒影汽车服务有限公司 | Installation structure facilitating to increase air increment of engine |
| CN105065108A (en) * | 2015-08-11 | 2015-11-18 | 广州市恒影汽车服务有限公司 | Air incrementer and installation structure thereof |
| WO2016023315A1 (en) * | 2014-08-13 | 2016-02-18 | 安徽江淮汽车股份有限公司 | Supercharger and automobile |
-
2006
- 2006-02-15 CN CN 200620054974 patent/CN2866853Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100386509C (en) * | 2005-11-16 | 2008-05-07 | 潍柴动力股份有限公司 | Engine fan protector |
| CN102322335A (en) * | 2011-05-18 | 2012-01-18 | 上海空中楼格电子科技有限公司 | Quick-response variable impeller supercharger |
| WO2016023315A1 (en) * | 2014-08-13 | 2016-02-18 | 安徽江淮汽车股份有限公司 | Supercharger and automobile |
| CN104963739A (en) * | 2015-07-09 | 2015-10-07 | 周海燕 | Engine with rotary air supply and exhaust system |
| CN104963739B (en) * | 2015-07-09 | 2017-10-13 | 周海燕 | A kind of engine of the rotary gas supply-discharge system of band |
| CN105041456A (en) * | 2015-08-11 | 2015-11-11 | 广州市恒影汽车服务有限公司 | Installation structure facilitating to increase air increment of engine |
| CN105065108A (en) * | 2015-08-11 | 2015-11-18 | 广州市恒影汽车服务有限公司 | Air incrementer and installation structure thereof |
| CN105041456B (en) * | 2015-08-11 | 2018-05-15 | 广州市恒影汽车服务有限公司 | Be conducive to improve the mounting structure of the air increment of engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070207 |