CN204845366U - Rim - Google Patents
Rim Download PDFInfo
- Publication number
- CN204845366U CN204845366U CN201520479927.8U CN201520479927U CN204845366U CN 204845366 U CN204845366 U CN 204845366U CN 201520479927 U CN201520479927 U CN 201520479927U CN 204845366 U CN204845366 U CN 204845366U
- Authority
- CN
- China
- Prior art keywords
- wheel rim
- rim
- contact surface
- tire
- carbon fiber
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B21/00—Rims
Abstract
The utility model discloses a rim for installed wheel, rim include the rim body, and the rim body extends respectively to both sides and forms first round reason and second rim, first round reason and second rim all have the contact surface that can form the contact with the tire, contact surface part cover at least has fibre layers. It has following advantage: reduce the wearing and tearing of rim rim department to and reduce the tire in the wheel extrusion wearing and tearing between in -process and the rim rim of traveling, prolong the life of tire.
Description
Technical field
The utility model relates to a kind of wheel rim, particularly relates to a kind of wheel rim it being coated with carbon fiber.
Background technology
After the wheel rim of prior art mostly adopts and the cast of aluminum alloy water or die casting cooled in wheel rim mould, the demoulding is formed, and aluminium alloy wheel rim has good heat dissipation, lightweight, precision high, is widely used.
But, in the long accumulation driving process of wheel, constantly can there is friction and Extrusion between tire and the contact site of wheel rim, easily cause and occur wearing and tearing with the rim at tire interface place in the wheel rim of existing wheel rim, accelerate the strain speed of tire simultaneously, shorten the service life of tire.
Utility model content
The utility model provides a kind of wheel rim, which overcomes the deficiencies in the prior art described in background technology.
The utility model solves the technical scheme that its technical matters adopts:
A kind of wheel rim, for mounting tyre, wheel rim comprises wheel rim body, and wheel rim body extends to form the first wheel rim and the second wheel rim respectively to both sides, described first wheel rim and the second wheel rim all have and can form with tire the contact surface contacted, and described contact surface is coated with carbon fiber layer at least partly.
Among one embodiment: described carbon fiber layer is the annulate lamella around the first wheel rim or the second wheel rim contact surface border.
Among one embodiment: the radial width of the carbon fiber layer that described contact surface covers is 3-21mm.
Among one embodiment: the thickness of the carbon fiber layer that described contact surface covers is 0.1-5mm.
The technical program is compared with background technology, and its tool has the following advantages:
By forming coated carbon fibrage on the contact surface that contacts at the first wheel rim and the second wheel rim and tire, reduce the wearing and tearing at rim place, and reduce the extrusion abrasion of tire in wheels travel process and between rim, extend the service life of tire.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 depicts the section-drawing of a kind of wheel rim described in the utility model.
Detailed description of the invention
Consult Fig. 1, a kind of wheel rim, wheel rim connects wheel spoke for mounting tyre, wheel rim comprises wheel rim body 10, wheel rim body 10 extends to form the first wheel rim 11 and the second wheel rim 12 respectively to both sides, described first wheel rim 11 all has can form with tire the contact surface contacted with the second wheel rim 12, and described contact surface is coated with carbon fiber layer 13 at least partly.Described contact surface when wheel is walked by the bearing surface becoming tire and formed between the first wheel rim 11 and the second wheel rim 12.
Described carbon fiber layer 13 can be the annulate lamella around the first wheel rim 11 or the second wheel rim 12 contact surface border, and the radial width of the carbon fiber layer of contact surface covering is 3-21mm.Preferably, the thickness of the carbon fiber layer of described contact surface covering is 0.1-5mm.
The above, be only the utility model preferred embodiment, therefore the scope that the utility model implements can not be limited according to this, the equivalence namely done according to the utility model the scope of the claims and description change with modify, all should still belong in scope that the utility model contains.
Claims (4)
1. a wheel rim, for mounting tyre, wheel rim comprises wheel rim body, wheel rim body extends to form the first wheel rim and the second wheel rim respectively to both sides, it is characterized in that: described first wheel rim and the second wheel rim all have and can form with tire the contact surface contacted, and described contact surface is coated with carbon fiber layer at least partly.
2. a kind of wheel rim according to claim 1, is characterized in that: described carbon fiber layer is the annulate lamella around the first wheel rim or the second wheel rim contact surface border.
3. a kind of wheel rim according to claim 2, is characterized in that: the radial width of the carbon fiber layer that described contact surface covers is 3-21mm.
4. a kind of wheel rim according to claim 1 and 2, is characterized in that: the thickness of the carbon fiber layer that described contact surface covers is 0.1-5mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479927.8U CN204845366U (en) | 2015-07-06 | 2015-07-06 | Rim |
| PCT/CN2016/088493 WO2017005160A1 (en) | 2015-07-06 | 2016-07-05 | Wheel rim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479927.8U CN204845366U (en) | 2015-07-06 | 2015-07-06 | Rim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845366U true CN204845366U (en) | 2015-12-09 |
Family
ID=54735953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479927.8U Active CN204845366U (en) | 2015-07-06 | 2015-07-06 | Rim |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204845366U (en) |
| WO (1) | WO2017005160A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017005160A1 (en) * | 2015-07-06 | 2017-01-12 | 正兴车轮集团有限公司 | Wheel rim |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8426059D0 (en) * | 1984-10-16 | 1984-11-21 | Automotive Prod Plc | Vehicle road wheel |
| JPH11200201A (en) * | 1998-01-13 | 1999-07-27 | Washi Kosan Kk | Stretch knit fabric using carbon fiber and reinforcing method using the same |
| JP2004249884A (en) * | 2003-02-21 | 2004-09-09 | Yokohama Rubber Co Ltd:The | Wheel for tire and assembly with pneumatic tire using the wheel |
| CN201231651Y (en) * | 2008-06-04 | 2009-05-06 | 廖元宏 | Novel vehicle wheel drum |
| JP2011079358A (en) * | 2009-10-02 | 2011-04-21 | Washi Kosan Co Ltd | Wheel made of light alloy with reinforced portion on inner rim surface |
| CN204845366U (en) * | 2015-07-06 | 2015-12-09 | 正兴车轮集团有限公司 | Rim |
-
2015
- 2015-07-06 CN CN201520479927.8U patent/CN204845366U/en active Active
-
2016
- 2016-07-05 WO PCT/CN2016/088493 patent/WO2017005160A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017005160A1 (en) * | 2015-07-06 | 2017-01-12 | 正兴车轮集团有限公司 | Wheel rim |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017005160A1 (en) | 2017-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170401 Address after: 363800 Zhangzhou Industrial Park, Huaan Industrial Zone, Fujian, China Patentee after: HUAAN ZHENGXING WHEEL CO., LTD. Address before: 363000 Fujian province Zhangzhou City Road, Xiangcheng District 319 north line of 73 kilometers on the right Patentee before: Zhengxing Wheel Group Co., Ltd. |