CN202557208U - Whirlwind high-heat-dissipation wheel - Google Patents
Whirlwind high-heat-dissipation wheel Download PDFInfo
- Publication number
- CN202557208U CN202557208U CN2012202124452U CN201220212445U CN202557208U CN 202557208 U CN202557208 U CN 202557208U CN 2012202124452 U CN2012202124452 U CN 2012202124452U CN 201220212445 U CN201220212445 U CN 201220212445U CN 202557208 U CN202557208 U CN 202557208U
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- CN
- China
- Prior art keywords
- wheel
- heat
- dissipation
- whirlwind high
- spoke
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- 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
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Abstract
The utility model belongs to the technical field of wheels for automobiles, which are made of steel 5-degree DC, 15-degree DC and FB, and particularly relates to a whirlwind high-heat-dissipation wheel. The whirlwind high-heat-dissipation wheel is characterized in that an air guide groove is equipped on the outer side of a ventilation hole in a clockwise or anti-clockwise direction. Therefore, the whirlwind high-heat-dissipation wheel has the advantage of rational in structure; the heat-dissipation effect between a braking drum and the wheel is good; and the service lives of a tire and the braking drum can be prolonged.
Description
Technical field: the utility model belongs to 5 ° of DC that automobile uses, 15 ° of DC and FB steel wheel technical field, is specifically related to the high heat radiation of a kind of cyclone type wheel.
Background technology: at present, existing automobile steel wheel made, the breather port on the spoke often are employed in originally directly to be gone out in shape; The heat that produces between wheel and the brake wheel can only lean on breather port freely to come out; In order to make the good heat dissipation effect between wheel and the brake wheel, adopt quantity that increases breather port or the Method for Area that increases single breather port, its shortcoming one is the intensity that can't guarantee wheel; The 2nd, the wearing and tearing of wheel tyre are big, and the 3rd, the life-span of brake wheel is low.
Summary of the invention: the purpose of the utility model provides a kind of rational in infrastructure, and good heat dissipation effect between brake wheel and the wheel can improve the high heat radiation of the tire and the cyclone type in brake wheel life-span wheel.
The technical scheme of the utility model is: the high heat radiation of a kind of cyclone type wheel, comprise wheel rim and spoke, evenly be provided with a plurality of breather ports on the spoke, it is characterized in that: the breather port outside in the direction of the clock or anticlockwise direction be provided with the air conducting groove.
Owing to adopt technique scheme, be provided with air conducting groove, the aperture that has increased breather port relatively in the breather port outside; Both guaranteed the ventilation and heat between brake wheel and the wheel, and can satisfy the wheel strength requirement again, carried out the checking of having a try of cae analysis and road through using finite element software; Tire life has improved 33%, and the brake wheel life-span has improved 18%, thereby has rational in infrastructure; Good heat dissipation effect between brake wheel and the wheel can improve the advantage in tire and brake wheel life-span.
Description of drawings: come the technical scheme of the utility model is explained further details below in conjunction with accompanying drawing and specific embodiments.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of spoke;
Fig. 3 is the A-A semi-sictional view enlarged drawing of Fig. 2.
The specific embodiment: with reference to figure 1-3, the high heat radiation of a kind of cyclone type wheel comprises wheel rim 1 and spoke 2, evenly is provided with a plurality of breather ports 3 on the spoke 2, breather port 3 outsides in the direction of the clock or anticlockwise direction be provided with air conducting groove 4.The direction of the air conducting groove 4 that present embodiment adopts is clwss; During use, this wheel answers left-right symmetric to install, and air conducting groove positive dirction is identical with travel direction.
Claims (1)
1. the high heat radiation of cyclone type wheel comprises wheel rim (1) and spoke (2), evenly is provided with a plurality of breather ports (3) on the spoke (2), it is characterized in that: outside the breather port (3) in the direction of the clock or anticlockwise direction be provided with air conducting groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202124452U CN202557208U (en) | 2012-05-03 | 2012-05-03 | Whirlwind high-heat-dissipation wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202124452U CN202557208U (en) | 2012-05-03 | 2012-05-03 | Whirlwind high-heat-dissipation wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202557208U true CN202557208U (en) | 2012-11-28 |
Family
ID=47206902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202124452U Expired - Lifetime CN202557208U (en) | 2012-05-03 | 2012-05-03 | Whirlwind high-heat-dissipation wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202557208U (en) |
-
2012
- 2012-05-03 CN CN2012202124452U patent/CN202557208U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 265716 Shandong Province Longkou Economic Development Zone, Longkou City Patentee after: Xing min Zhitong (Group) Limited by Share Ltd Address before: 265716 Shandong Province Longkou Economic Development Zone, Longkou City Patentee before: Shandong Xingmin Wheel Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |
|
| CX01 | Expiry of patent term |