CN209738687U - Aluminum alloy wheel - Google Patents
Aluminum alloy wheel Download PDFInfo
- Publication number
- CN209738687U CN209738687U CN201920383063.8U CN201920383063U CN209738687U CN 209738687 U CN209738687 U CN 209738687U CN 201920383063 U CN201920383063 U CN 201920383063U CN 209738687 U CN209738687 U CN 209738687U
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- China
- Prior art keywords
- spoke
- type structure
- main part
- wheel
- slot
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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 discloses an aluminum alloy wheel relates to automobile parts technical field, including wheel hub and spoke main part, the spoke main part sets up on wheel hub, the spoke main part is the two five spoke models that 5Y type structure spokes constitute, spoke main part center indent, be provided with slotted hole and screw hole between two arbitrary Y type structure spokes, Y type structure spoke adopts lightweight topological structure, the cost and the weight of part have been hanged down, Y type structure spoke back inboard is opened has first slot and the slot of second, at the conduction, under the unchangeable prerequisite of moment of torsion and bearing capacity, the weight of wheel has been alleviateed, whole car cost income has been increased, fuel economy nature has been improved.
Description
Technical Field
The utility model relates to an automobile parts technical field, in particular to aluminum alloy wheel.
Background
The wheel is a rigid wheel that holds the inner rim of the tire, supports the tire, and bears the load in conjunction with the tire. The hub is an important component in the wheel. Wheel hub among the prior art includes the wheel hub body, the wheel hub body is steel wheel hub mostly, and steel wheel hub's heat dispersion is relatively poor, and the temperature that drives for a long time and make brake drum and tire constantly risees, and easy ageing has increased the probability of blowing out, and secondly is that each item intensity such as the resistant impact of wheel hub, tension resistance and heating power is lower than aluminium system wheel. The steel wheel hub has heavier mass and increases oil consumption to a certain extent.
Disclosure of Invention
The utility model aims at providing an aluminum alloy wheel, it adopts the aluminum alloy material, and the structure adopts lightweight topological structure, design along with the type, has reduced part cost and weight, has increased whole car cost income, has improved fuel economy.
An aluminum alloy wheel comprises a hub and a spoke main body, wherein the spoke main body is arranged on the hub;
The spoke main part is the two five spoke models that 5Y type structure spokes constitute, and spoke main part center indent is provided with slotted hole and screw hole between two arbitrary Y type structure spokes, and Y type structure spoke adopts lightweight topological structure, has hanged down the cost and the weight of part, and Y type structure spoke back inboard is opened has first slot and the slot of second slot.
The utility model has the advantages that:
1. The utility model discloses simple structure, spoke major structure adopt lightweight topological structure, design along with the type, have reduced the cost and the weight of part, have increased whole car cost income, have improved fuel economy, and the V-arrangement heat dissipation window in the Y type structure spoke is better improves braking system forced air cooling condition, two five spoke models, the central indent, the reinforcing third dimension, and Y type structure spoke has good stability, and conduction power, moment of torsion and bearing capacity are high.
2. The long round holes are formed between any two Y-shaped structure spokes, the first long round groove and the second long round groove are formed in the inner side of the back face of each Y-shaped structure spoke, and on the premise that the conduction force, the torque and the bearing performance are not changed, the weight of the wheel is reduced, the cost and the benefit of the whole vehicle are increased, and the fuel economy is improved.
Drawings
fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
fig. 3 is a schematic perspective view of another angle of the present invention.
Detailed Description
Referring to fig. 1 to 3, an aluminum alloy wheel includes a hub 1 and a spoke body 2, wherein the spoke body 2 is disposed on the hub 1;
Spoke main part 2 is the two five spoke models that 5Y type structure spokes constitute, spoke main part 2 center indent, be provided with slotted hole and screw hole between two arbitrary Y type structure spokes, Y type structure spoke adopts lightweight topological structure, the cost and the weight of part have been hanged down, Y type structure spoke back inboard is opened has first slot 5 and the slot 6 of second slot, at the conduction ability, under the unchangeable prerequisite of moment of torsion and bearing capacity, the weight of wheel has been alleviateed, whole car cost income has been increased, fuel economy has been improved.
Claims (1)
1. The utility model provides an aluminum alloy wheel, includes wheel hub (1) and spoke main part (2), and spoke main part (2) set up on wheel hub (1), its characterized in that: spoke main part (2) are the two five spoke models that 5Y type structure spokes constitute, and spoke main part (2) center indent is provided with slotted hole and screw hole between two arbitrary Y type structure spokes, and Y type structure spoke adopts lightweight topological structure, has reduced the cost and the weight of part, and Y type structure spoke back inboard is opened has first slot (5) and second slot (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383063.8U CN209738687U (en) | 2019-03-25 | 2019-03-25 | Aluminum alloy wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383063.8U CN209738687U (en) | 2019-03-25 | 2019-03-25 | Aluminum alloy wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209738687U true CN209738687U (en) | 2019-12-06 |
Family
ID=68718190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383063.8U Active CN209738687U (en) | 2019-03-25 | 2019-03-25 | Aluminum alloy wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209738687U (en) |
-
2019
- 2019-03-25 CN CN201920383063.8U patent/CN209738687U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200312 Address after: 130000 Changchun FAW Pentium Car Co., Ltd Patentee after: FAW Pentium Car Co., Ltd Address before: 130000 No. 4888 Weishan Road, Changchun High-tech Zone, Jilin Province Patentee before: FAW CAR Co., Ltd. |