CN102795050A - Aluminum alloy wheel with rim weight-reducing grooves - Google Patents
Aluminum alloy wheel with rim weight-reducing grooves Download PDFInfo
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- CN102795050A CN102795050A CN201110140582XA CN201110140582A CN102795050A CN 102795050 A CN102795050 A CN 102795050A CN 201110140582X A CN201110140582X A CN 201110140582XA CN 201110140582 A CN201110140582 A CN 201110140582A CN 102795050 A CN102795050 A CN 102795050A
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- wheel
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- aluminum alloy
- weight
- tire
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Abstract
The invention relates to a wheel of an automobile, in particular to an aluminum alloy wheel with rim weight-reducing grooves. The aluminum alloy wheel comprises a check ring, a rim, spoke plates and a tire valve, and is characterized in that the square weight-reducing grooves are formed at the joint of the spoke plates and the rim in the directions of the spoke plates. Aiming at the problem that because the joining positions of the spoke plates and the rim are thicker than the joining position of a window and the rim, the strength is excessive, the castability is reduced, and the internal quality of products is influenced; and the weight-reducing grooves are formed additionally and keep away from a matching surface of a tire, so that the assembling performance of the wheel and the tire is not influenced. In addition, the wheel is designed according to the trend that cross sections of spokes are from small to large, and a sequential solidification principle of casting and a stressed principle of an impact experiment are met, so that the aluminum alloy wheel has the advantages of reducing the fuel consumption of the automobile and improving the stability and comfort of riding along with low production cost, high quality of the wheel and the like.
Description
Technical field
The present invention 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 objective of the invention is to overcome the deficiency of 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 present invention 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 present invention is directed to wheel web and wheel rim handing-over position contrast window mouth and wheel rim handing-over position will abundantly much both cause intensity superfluous, but reduced 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 present invention.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention 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 invention is characterized 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 4; The present invention can be provided with square loss of weight groove 4 with wheel rim 1 handing-over is outer at each spoke plate 2, also can all be provided with square loss of weight groove 4 at spoke plate 2 with wheel rim 1 handing-over is outer in the compartment of terrain, the present invention is directed 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 |
|---|---|---|---|
| CN201110140582XA CN102795050A (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 |
|---|---|---|---|
| CN201110140582XA CN102795050A (en) | 2011-05-28 | 2011-05-28 | Aluminum alloy wheel with rim weight-reducing grooves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102795050A true CN102795050A (en) | 2012-11-28 |
Family
ID=47194454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110140582XA Pending CN102795050A (en) | 2011-05-28 | 2011-05-28 | Aluminum alloy wheel with rim weight-reducing grooves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102795050A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202015100581U1 (en) | 2015-02-03 | 2015-02-26 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| DE102015201838A1 (en) | 2015-02-03 | 2016-08-04 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| DE102015201837A1 (en) | 2015-02-03 | 2016-08-04 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| USD830272S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830274S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830271S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830278S1 (en) | 2017-03-20 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830275S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830276S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830269S1 (en) | 2017-03-20 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830273S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830942S1 (en) | 2017-02-14 | 2018-10-16 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| CN112776530A (en) * | 2021-02-02 | 2021-05-11 | 六和轻合金（昆山）有限公司 | Lightweight and noise reduction aluminum alloy wheel rim |
-
2011
- 2011-05-28 CN CN201110140582XA patent/CN102795050A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10252569B2 (en) | 2015-02-03 | 2019-04-09 | Ford Global Technologies, Llc | Motor vehicle wheel |
| DE102015201838A1 (en) | 2015-02-03 | 2016-08-04 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| DE102015201837A1 (en) | 2015-02-03 | 2016-08-04 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| DE202015100581U1 (en) | 2015-02-03 | 2015-02-26 | Ford Global Technologies, Llc | Alloy wheel for a motor vehicle |
| DE102015201837B4 (en) | 2015-02-03 | 2024-02-15 | Ford Global Technologies, Llc | Light alloy wheel for a motor vehicle |
| USD830272S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830274S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830271S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830275S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830276S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830273S1 (en) | 2017-02-14 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830942S1 (en) | 2017-02-14 | 2018-10-16 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830278S1 (en) | 2017-03-20 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| USD830269S1 (en) | 2017-03-20 | 2018-10-09 | Usa Wheel And Tire Outlet, Inc. | Vehicle wheel |
| CN112776530A (en) * | 2021-02-02 | 2021-05-11 | 六和轻合金（昆山）有限公司 | Lightweight and noise reduction aluminum alloy wheel rim |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121128 |