CN201472059U - Thin-wall light-weighted wheel band - Google Patents
Thin-wall light-weighted wheel band Download PDFInfo
- Publication number
- CN201472059U CN201472059U CN2009203054671U CN200920305467U CN201472059U CN 201472059 U CN201472059 U CN 201472059U CN 2009203054671 U CN2009203054671 U CN 2009203054671U CN 200920305467 U CN200920305467 U CN 200920305467U CN 201472059 U CN201472059 U CN 201472059U
- Authority
- CN
- China
- Prior art keywords
- wheel
- wheel rim
- thin
- wheel band
- band
- 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
Links
Images
Classifications
-
- 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
Abstract
The utility model relates to the field of car wheels, particularly to a thin-wall light-weighted wheel band with light weight and stable rotation, which comprises a retaining ring, wheel rims, spokes and an inflating valve. The wheel band is characterized in that wheel rim strengthening ribs are arranged on the outer sides of the wheel rims, and the cross-sectional areas of the spokes become larger and larger from the retaining ring to the wheel rims, so as to conform to the principle of progressive solidification during the casing and the stressing principle in an impulse test upon the premise of ensuring the structural strength of the wheel band. Upon the premise of ensuring the structural strength of the wheel band, the thin-wall light-weighted wheel band has the advantages of reduced weight, improved three-dimensional aesthetic appearance, low production cost, low fuel consumption of an entire car, improved riding smoothness and comfort, and so on.
Description
Technical field:
The utility model relates to the wheel of automobile, specifically a kind of thin-walled light weight wheel rim of in light weight, stability of rotation.
Background technology:
As everyone knows, wheel of the bus is made up of wheel rim and tire, it is supporting the weight of full car, automobile is able in travels down, drive ability to automobile has great influence, wheel rim is by back-up ring, wheel rim, spoke, tire tube valve is formed, along with progress of science and technology, the structure of wheel is also constantly towards alleviating product weight, can reduce production costs, reduce the oil consumption of car load, increase the stationarity take and the direction reform and innovation of traveling comfort, select for use than thin material to alleviate wheel mass as spoke, spoke strikes out undulations, can improve rigidity, in addition, along with the development of material science, the structure of wheel is also constantly being upgraded.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of weight saving, running steadily, the thin-walled light weight wheel of ride comfort.
The utility model can reach by following measure:
A kind of thin-walled light weight wheel comprises back-up ring, wheel rim, spoke and tire tube valve, it is characterized in that the outside of wheel rim is provided with the wheel rim reinforced rib, to improve the structural strength of wheel rim, strengthen the three-dimension effect of wheel rim simultaneously, the weight of wheel rim wall thickness and wheel rim is reduced, reduce the oil consumption of car load.
The utility model can be made spoke by back-up ring to wheel rim spoke sectional area and be by little to big shape, under the prerequisite of the structural strength that guarantees wheel rim, make its stressed principle that meets as cast consecutive solidification principle and impact experiment, alleviate the weight of wheel rim, reduce the oil consumption of car load.
The utility model under the prerequisite that guarantees rim structure intensity, alleviates the weight of wheel rim owing to adopt said structure, has increased the cubic appearance of wheel rim, has that productive costs is low, the car load oil consumption reduces, increases advantages such as the stationarity taken and traveling comfort.
Description of drawings:
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the birds-eye view of Fig. 1.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in drawings, a kind of thin-walled light weight wheel, comprise back-up ring 1, wheel rim 2, spoke 3 and tire tube valve 4, the mutual downlink connection relation of above-mentioned each component part is same as the prior art, this does not give unnecessary details, the outside of wheel rim 2 that is characterised in that of the present utility model is provided with wheel rim reinforced rib 5, to improve the structural strength of wheel rim, strengthen the three-dimension effect of wheel rim simultaneously, the weight of wheel rim wall thickness and wheel rim is reduced, reduce the oil consumption of car load, the utility model can be made by back-up ring 1 spoke 3 to wheel rim 2, the spoke sectional area is by little to big shape, accompanying drawing is the 15x4.5J aluminium alloy rim, be applicable to general home-use car and sport car, adopt I-deas software that product is carried out finite Element Intensity Analysis, adjust product configurations by analysis result, reach optimized product structure, final analysis result: the maximum stress value of impact experiment: 1.18x114=134.52Mpa, the maximum stress value 49.7Mpa of crooked experiment, all satisfy the requirement of strength of A356 material, and meet the stressed principle of as cast consecutive solidification principle and impact experiment, compare the same specification product weight and alleviate 1.2Kg, the utility model alleviates the weight of wheel rim under the prerequisite of the structural strength that guarantees wheel rim, reduce the oil consumption of car load, increased the cubic appearance of wheel rim, it is low to have a productive costs, the car load oil consumption reduces, advantages such as stationarity that increase is taken and traveling comfort.
Claims (2)
1.
A kind of thin-walled light weight wheel rim comprises back-up ring, wheel rim, spoke and tire tube valve, it is characterized in that the outside of wheel rim is provided with the wheel rim reinforced rib.
2.
A kind of thin-walled light weight wheel rim according to claim 1, it is characterized in that spoke by back-up ring to wheel rim, the spoke sectional area is by little to big shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203054671U CN201472059U (en) | 2009-07-01 | 2009-07-01 | Thin-wall light-weighted wheel band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203054671U CN201472059U (en) | 2009-07-01 | 2009-07-01 | Thin-wall light-weighted wheel band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201472059U true CN201472059U (en) | 2010-05-19 |
Family
ID=42408304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203054671U Expired - Fee Related CN201472059U (en) | 2009-07-01 | 2009-07-01 | Thin-wall light-weighted wheel band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201472059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416822A (en) * | 2011-11-02 | 2012-04-18 | 宁波郎泰机械有限公司 | Automobile wheel hub |
-
2009
- 2009-07-01 CN CN2009203054671U patent/CN201472059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416822A (en) * | 2011-11-02 | 2012-04-18 | 宁波郎泰机械有限公司 | Automobile wheel hub |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10350939B2 (en) | Lightweight aerodynamic wheel assembly | |
| CN102795050A (en) | Aluminum alloy wheel with rim weight-reducing grooves | |
| CN201472059U (en) | Thin-wall light-weighted wheel band | |
| CN202038369U (en) | Front suspended vehicle body installation structure | |
| CN201249625Y (en) | Composite material rim | |
| CN104417253A (en) | Aluminum alloy hub having reinforced lightweight structure | |
| CN101987561A (en) | Thin-wall light weight wheel | |
| CN202368261U (en) | Wheel | |
| CN206733949U (en) | Wheel hub with hollow structure | |
| CN202106793U (en) | Aluminum alloy wheel with rim weight reducing grooves | |
| CN202507849U (en) | Dual-convex-peak 15-degree direct current (DC) wheel without inner tube | |
| CN205615260U (en) | Automobile hub | |
| CN202986652U (en) | Hub of motorcycle | |
| CN202879147U (en) | Improved car wheel balance weight structure | |
| CN102248858A (en) | Welded steel automobile hub | |
| CN201559476U (en) | Aluminum alloy wheel hub with lightening grooves | |
| CN202156233U (en) | Steel vehicle wheel | |
| CN102049964A (en) | Wheel with embedded valve hole weight-reducing grooves | |
| CN205615242U (en) | Automobile hub | |
| CN203142272U (en) | Electric bicycle aluminum alloy rear wheel | |
| CN2494276Y (en) | Combined non-inner-tube aluminium alloy wheel for motor-cycle or scooter | |
| CN202847326U (en) | Steel ring with concave spoke | |
| CN212499700U (en) | High-strength wheel for cross country | |
| CN202507839U (en) | Agricultural tubeless wheel with double humps | |
| CN211764678U (en) | High strength locomotive wheel hub |
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: 20100519 Termination date: 20100701 |