CN2921312Y - Small size air-cooling engine new cooling system - Google Patents
Small size air-cooling engine new cooling system Download PDFInfo
- Publication number
- CN2921312Y CN2921312Y CN 200520139971 CN200520139971U CN2921312Y CN 2921312 Y CN2921312 Y CN 2921312Y CN 200520139971 CN200520139971 CN 200520139971 CN 200520139971 U CN200520139971 U CN 200520139971U CN 2921312 Y CN2921312 Y CN 2921312Y
- Authority
- CN
- China
- Prior art keywords
- engine
- cooling
- cooler
- small
- cooling system
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 30
- 230000005855 radiation Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010705 motor oil Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 7
- 239000010721 machine oil Substances 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
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- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a small air-cooled engine new cooling system, comprising a cooler, which is mounted on the near-side air duct of the engine fan. The utility model utilizes the forced air cooling source of the air-cooled engine itself for external circulating cooling of the engine oil in the engine and is characterized by small cooling volume, light weight and ease of installation; and can adjust the engine oil cooling effect without consuming any engine power or changing the ventilation area of the cooler, so that the engine operates almost at a constant temperature and obtains high-power enhanced performance at a small volume.
Description
Technical field:
The utility model relates to a kind of engine-cooling system.
Background technique:
Its oil cooled system of existing small-sized air cooling engine (forcing cooling body, cylinder head with self flywheel fan) all is to adopt the heat radiation of traditional enough engine oil capacities by body (containing oil sump) to realize, when rate engine is strengthened, oil temperature can raise, thereby has limited the reinforcing power under the motor small volume situation.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the small-sized air cooling engine novel cooling system of machine oil good cooling results.
Technical solution of the present utility model is:
A kind of small-sized air cooling engine novel cooling system comprises cooler, it is characterized in that: cooler is installed on the engine blower nearside air channel.
Cooler is contained on motor wind scooper or the induced draft plate, on wind scooper or induced draft plate vent hole is set.Cooler is provided with the heat radiation grid.
The utility model utilizes the forced air cooling source of air cooling engine self that in-engine machine oil is carried out the extracorporal circulatory system cooling, the cooling volume is little, in light weight, easy for installation, consumption of engine power not, change the cooler vent area and just can regulate the machine oil cooling effect arbitrarily, make the work of motor be similar to constant temperature, make motor obtain the high power strong voltinism energy under the small volume.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is an embodiment's of the utility model a configuration diagram.
Fig. 2 is that the A of Fig. 1 is to view.
Embodiment:
A kind of small-sized air cooling engine novel cooling system, comprise cooler 1, cooler 1 usefulness copper pipe or aluminum pipe are done main oil gallery, oil pipe is plugged in the heat radiation grid, oil inlet pipe 3, return tube 4 are connected with cooler 1, cooler is contained on the motor wind scooper 2 (or induced draft plate), on wind scooper 2 (or induced draft plate) vent hole 8 is set.Cooler 1 is provided with heat radiation grid 5, and fan 6 is contained on the flywheel 7.
Working principle of the present utility model is:
During engine operation, flywheel 7 drives fan 6 rotations, produces blast between wind scooper 2 and fan 6, blow to cooler 1 through vent hole 8, machine oil enters cooler 1 through oil pipe 3, and by the effect of the vent hole on the wind scooper 28 with heat radiation grid 5, machine oil cools off after return tube is got back in the body.
Claims (3)
1, a kind of small-sized air cooling engine novel cooling system comprises cooler, it is characterized in that: cooler is installed on the engine blower nearside air channel.
2, small-sized air cooling engine novel cooling system according to claim 1, it is characterized in that: cooler is contained on motor wind scooper or the induced draft plate, on wind scooper or induced draft plate vent hole is set.
3, small-sized air cooling engine novel cooling system according to claim 1 and 2, it is characterized in that: cooler is provided with the heat radiation grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139971 CN2921312Y (en) | 2005-12-16 | 2005-12-16 | Small size air-cooling engine new cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520139971 CN2921312Y (en) | 2005-12-16 | 2005-12-16 | Small size air-cooling engine new cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2921312Y true CN2921312Y (en) | 2007-07-11 |
Family
ID=38253791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520139971 Expired - Lifetime CN2921312Y (en) | 2005-12-16 | 2005-12-16 | Small size air-cooling engine new cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2921312Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392712A (en) * | 2011-09-26 | 2012-03-28 | 南通大学 | Air-cooled engine oil cooler |
| CN103867326A (en) * | 2012-12-12 | 2014-06-18 | 雅马哈发动机株式会社 | Forced air-cooling type internal combustion engine and saddled vehicle having the same |
-
2005
- 2005-12-16 CN CN 200520139971 patent/CN2921312Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102392712A (en) * | 2011-09-26 | 2012-03-28 | 南通大学 | Air-cooled engine oil cooler |
| CN102392712B (en) * | 2011-09-26 | 2016-01-13 | 南通大学 | A kind of air-cooled engine oil cooler |
| CN103867326A (en) * | 2012-12-12 | 2014-06-18 | 雅马哈发动机株式会社 | Forced air-cooling type internal combustion engine and saddled vehicle having the same |
| CN103867326B (en) * | 2012-12-12 | 2017-04-12 | 雅马哈发动机株式会社 | Forced air-cooling type internal combustion engine and saddled vehicle having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG WINSUN POWER CO., LTD. Free format text: FORMER OWNER: CHEN YUHUA Effective date: 20111021 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111021 Address after: 226000 Jianghai Road, Nantong economic and Technological Development Zone, Jiangsu 98, China Patentee after: Nantong Winsun Power Co., Ltd. Address before: 226000 room 25, building 501, central Nanyuan, Jiangsu, Nantong Patentee before: Chen Yuhua |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU WINSUN POWER CO., LTD. Free format text: FORMER OWNER: NANTONG WINSUN POWER CO., LTD. Effective date: 20120831 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120831 Address after: 226000 Jianghai Road, Nantong economic and Technological Development Zone, Jiangsu 98, China Patentee after: Jiangsu Winsun Power Co., Ltd. Address before: 226000 Jianghai Road, Nantong economic and Technological Development Zone, Jiangsu 98, China Patentee before: Nantong Winsun Power Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070711 |
|
| EXPY | Termination of patent right or utility model |