CN202106793U - Aluminum alloy wheel with rim weight reducing grooves - Google Patents
Aluminum alloy wheel with rim weight reducing grooves Download PDFInfo
- Publication number
- CN202106793U CN202106793U CN2011201747451U CN201120174745U CN202106793U CN 202106793 U CN202106793 U CN 202106793U CN 2011201747451 U CN2011201747451 U CN 2011201747451U CN 201120174745 U CN201120174745 U CN 201120174745U CN 202106793 U CN202106793 U CN 202106793U
- Authority
- CN
- China
- Prior art keywords
- wheel
- rim
- weight reducing
- aluminum alloy
- reducing grooves
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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Abstract
The utility model relates to an automobile wheel, and particularly relates to an aluminum alloy wheel with rim weight reducing grooves. The aluminum alloy wheel with the rim weight reducing grooves comprises a retainer ring, a rim, spoke plates, and an inflating valve, wherein square weight reducing grooves are formed outside the connecting parts of the spoke plates and the rim and opposite to the directions of the spoke plates. In the utility model, the connecting parts of the spoke plates and the rim are thicker and solider than the connecting parts of windows and the rim, so that excess intensity and castability reduction can be caused, the interior quality of products can be influenced, after the weight reducing grooves are added and arranged by keeping away from matching surface of a tire, the assembly performance of the wheel and the tire can be prevented from being influenced, besides, spokes are designed according to the trend that the sectional areas of the spokes change from big to small, the aluminum alloy wheel conforms to progressive solidification principles of casting as well as the force principle of impact experiments, and has the advantages of low manufacturing cost, good wheel quality, reduction of oil consumption of the whole vehicle, increased riding stationarity and comfort, and the like.
Description
Technical field
The utility model relates to the wheel of automobile, specifically a kind of belt wheel rim loss of weight groove aluminum-alloy wheel of in light weight, stability of rotation.
Background technology
As everyone knows, wheel of the bus is made up of wheel and tire, and it is supporting the weight of full car; Automobile is able in travels down, the drive ability of automobile is had great influence, wheel is made up of back-up ring, wheel rim, spoke plate, tire tube valve; Along with progress of science and technology, the structure of wheel also constantly towards alleviate product weight, can reduce production costs, reduce car load oil consumption, increase the stationarity take and the direction reform and innovation of traveling comfort, select for use than thin material to alleviate wheel mass like the wheel former; The wheel former strikes out undulations; Can improve rigidity, in addition, along with the renewal constantly of the structure of wheel; The spoke plate of existing wheel and wheel rim handing-over position contrast window mouth and wheel rim handing-over position want abundant a lot; This had both caused, and intensity is superfluous, weight increases, waste material, but reduces castability again, influences the internal soundness of product.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes above-mentioned prior art, provide a kind of economical with materials, running steadily, the belt wheel rim loss of weight groove aluminum-alloy wheel of good, the ride comfort of castability.
The utility model can reach through following measure:
A kind of belt wheel rim loss of weight groove aluminum-alloy wheel comprises back-up ring, wheel rim, the gentle door of wheel former mouth, it is characterized in that the outer orientation to wheel web of spoke plate and wheel rim handing-over is provided with square loss of weight groove.
The utility model is directed against wheel web and wheel rim handing-over position contrast window mouth and wheel rim handing-over position and wants abundant a lot, both cause the intensity surplus, but reduces castability again; Influence the internal soundness of product; Increased the loss of weight groove, the loss of weight groove is avoided the fitting surface with tire, can guarantee not influence the assembling of wheel and tire; In addition; Be by little according to the spoke sectional area and design to megatrend, meet the stressed principle of as cast consecutive solidification principle and impact experiment, have that productive costs is low, wheel mass good, the car load oil consumption reduces, increase advantages such as the stationarity taken and traveling comfort.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
Shown in accompanying drawing, a kind of belt wheel rim loss of weight groove aluminum-alloy wheel comprises back-up ring, wheel rim 1, wheel former 2 and tire tube valve; Above-mentioned identical with prior art, this does not give unnecessary details, and the utility model is characterised in that spoke plate 2 and the outer orientation to wheel web 2 of wheel rim 1 handing-over are provided with square loss of weight groove 3; The utility model can all be provided with square loss of weight groove 3 with wheel rim 1 handing-over is outer at each spoke plate 2, also can all be provided with square loss of weight groove 3 at spoke plate 2 with wheel rim 1 handing-over is outer in the compartment of terrain, the utility model to wheel web and wheel rim handing-over position contrast window mouth and wheel rim join the position will be abundant a lot; Both caused intensity superfluous; But reduce castability again, influence the internal soundness of product, increased the loss of weight groove; The loss of weight groove is avoided the fitting surface with tire; Can guarantee not influence the assembling of wheel and tire, in addition, be by little according to the spoke sectional area and to design to megatrend; The stressed principle that meets as cast consecutive solidification principle and impact experiment has that productive costs is low, wheel mass good, the car load oil consumption reduces, increase advantages such as the stationarity taken and traveling comfort.
Claims (1)
1. a belt wheel rim loss of weight groove aluminum-alloy wheel comprises back-up ring, wheel rim, the gentle door of wheel former mouth, it is characterized in that the outer orientation to wheel web of spoke plate and wheel rim handing-over is provided with square loss of weight groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201747451U CN202106793U (en) | 2011-05-28 | 2011-05-28 | Aluminum alloy wheel with rim weight reducing grooves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201747451U CN202106793U (en) | 2011-05-28 | 2011-05-28 | Aluminum alloy wheel with rim weight reducing grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106793U true CN202106793U (en) | 2012-01-11 |
Family
ID=45432239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201747451U Expired - Fee Related CN202106793U (en) | 2011-05-28 | 2011-05-28 | Aluminum alloy wheel with rim weight reducing grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106793U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317963A (en) * | 2013-06-28 | 2013-09-25 | 无锡市万旋金属制品有限公司 | Spoke-rim connecting structure of motorcycle wheel |
| CN112060832A (en) * | 2020-09-10 | 2020-12-11 | 江苏张驰轮毂制造有限公司 | High-strength forged hub |
-
2011
- 2011-05-28 CN CN2011201747451U patent/CN202106793U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317963A (en) * | 2013-06-28 | 2013-09-25 | 无锡市万旋金属制品有限公司 | Spoke-rim connecting structure of motorcycle wheel |
| CN103317963B (en) * | 2013-06-28 | 2016-06-08 | 无锡市万旋金属制品有限公司 | The spoke of a kind of bike wheel and the attachment structure of wheel rim |
| CN112060832A (en) * | 2020-09-10 | 2020-12-11 | 江苏张驰轮毂制造有限公司 | High-strength forged hub |
| CN112060832B (en) * | 2020-09-10 | 2024-02-13 | 江苏张驰轮毂制造有限公司 | High-strength forging hub |
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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 |
Granted publication date: 20120111 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |