CN2747081Y - Upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile - Google Patents
Upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile Download PDFInfo
- Publication number
- CN2747081Y CN2747081Y CN 200420080750 CN200420080750U CN2747081Y CN 2747081 Y CN2747081 Y CN 2747081Y CN 200420080750 CN200420080750 CN 200420080750 CN 200420080750 U CN200420080750 U CN 200420080750U CN 2747081 Y CN2747081 Y CN 2747081Y
- Authority
- CN
- China
- Prior art keywords
- swing arm
- top link
- anchor shaft
- fork
- independent suspension
- 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 - Lifetime
Links
Abstract
The utility model provides an upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile, comprising a fork swing arm and an upper swing arm fixing axle. Both ends of the upper swing arm fixing axle are respectively arranged inside both ends of the fork swing arm, and both ends of the fork swing arm are respectively sleeved by metal vulcanization bushings which are pressed into the external part of both ends of the fork swing arm by a force of 1300kg. Four plastic spacing sleeves are respectively sleeved on the external part of both ends of the upper swing arm; two of the plastic spacing sleeves are opposite to the other two. Each two of the four plastic spacing sleeves are respectively pressed into the external part of both ends of the upper swing arm fixing axle by a force of 200kg. A clearance is left between each two opposite plastic spacing sleeves. The plastic spacing sleeves are positioned between the metal vulcanization bushings and the upper swing arm fixing axle. The utility model can raise the stiffness of a suspension, raise the fairness and comfortable degree of the whole automobile, and decrease the noise.
Description
Technical field
The utility model relates to a kind of top link assembly of car chassis, is specifically related to the top link assembly of a kind of manned vehicle chassis independent suspension.
Background technology
Automotive suspension is comprising the cooperation of multiple power as the power transmission parts that connect between vehicle frame (or vehicle body) and the axletree (or wheel), is determining stability, traveling comfort and the safety of car load, is one of very crucial parts of modern car load.Especially along with the improving constantly of modern society's people's living standard, everybody more and more pays attention to the traveling comfort of car load.At present seen independent suspension is various informative, what the top link of employing wishbone-type independent suspension adopted basically is the integral rubber bush structure, this structure is because the stressed complexity of lining, cause the life-span low, and the rigidity that has improved whole suspension increases, the ride comfort of car load is reduced, destroyed the car load traveling comfort, and noise is bigger.
The utility model content
At the deficiencies in the prior art, the utility model has been designed the rigidity that can improve suspension, and improves car load ride comfort and traveling comfort, and reduces the top link assembly of the wishbone-type independent suspension of noise.
The utility model is achieved through the following technical solutions:
A kind of top link assembly of car chassis wishbone-type independent suspension, include fork-shaped swing arm and top link anchor shaft, the two ends of top link anchor shaft are respectively charged into the two ends of fork-shaped swing arm, it is characterized in that: fork-shaped swing arm two ends are with metal-rubber sulfuration lining respectively, four plastics spacers are enclosed within the outside at top link anchor shaft two ends respectively in twos relatively, and the plastics spacer is between metal-rubber sulfuration lining and top link anchor shaft.
Be placed on the end top link anchor shaft, leave the gap between the plastics spacer facing each other.
Metal-rubber sulfuration lining is with the outside, two ends into the fork-shaped swing arm of defeating of 800-1300kg, and four plastics spacers are pressed into the outside, two ends of top link anchor shaft respectively in twos with the power of 100-200kg.
In the plastics spacer outside, the two ends of top link anchor shaft are with the pad of band seam respectively, the pad outside, and the two ends of top link anchor shaft are with nut respectively.
The beneficial effects of the utility model are: under the requirement that guarantees the independent suspension reliability, the torsional stiffness when not only having reduced the suspension motion has improved the traveling comfort of suspension and car load, and has effectively reduced the noise when suspension moves.The utility model changes integral rubber bush structure in the past into split type bush structure simultaneously, is convenient to assembling and maintenance, prolongs the service life of top link.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
Embodiment 1
The top link assembly of manned vehicle chassis wishbone-type independent suspension includes fork-shaped swing arm 1 and top link anchor shaft 2, and the two ends of top link anchor shaft 2 are respectively charged into the two ends of fork-shaped swing arm 1.Fork-shaped swing arm 1 two ends are with metal-rubber sulfuration lining 4 respectively, and metal-rubber sulfuration lining 4 usefulness 800kg defeat outside, two ends into fork-shaped swing arm 1.Four plastics spacers 3 are enclosed within the outside at top link anchor shaft 2 two ends respectively in twos relatively, and four plastics spacers 3 are pressed into the outside, two ends of top link anchor shaft respectively in twos with the power of 100kg, leave the gap between the plastics spacer 3 facing each other.Plastics spacer 3 is between metal-rubber sulfuration lining 4 and top link anchor shaft 2.
Embodiment 2
The top link assembly of manned vehicle chassis wishbone-type independent suspension includes fork-shaped swing arm 1 and top link anchor shaft 2, and the two ends of top link anchor shaft 2 are respectively charged into the two ends of fork-shaped swing arm 1.Fork-shaped swing arm 1 two ends are with metal-rubber sulfuration lining 4 respectively, and metal-rubber sulfuration lining 4 usefulness 1300kg defeat outside, two ends into fork-shaped swing arm 1.Four plastics spacers 3 are enclosed within the outside at top link anchor shaft 2 two ends respectively in twos relatively, and four plastics spacers 3 are pressed into the outside, two ends of top link anchor shaft respectively in twos with the power of 200kg, leave the gap between the plastics spacer 3 facing each other.Plastics spacer 3 is between metal-rubber sulfuration lining 4 and top link anchor shaft 2.
Claims (4)
1, a kind of top link assembly of car chassis wishbone-type independent suspension, include fork-shaped swing arm and top link anchor shaft, the two ends of top link anchor shaft are respectively charged into the two ends of fork-shaped swing arm, it is characterized in that: fork-shaped swing arm two ends are with metal-rubber sulfuration lining respectively, four plastics spacers are enclosed within the outside at top link anchor shaft two ends respectively in twos relatively, and the plastics spacer is between metal-rubber sulfuration lining and top link anchor shaft.
2, the top link assembly of a kind of car chassis wishbone-type independent suspension according to claim 1 is characterized in that: be placed on the end top link anchor shaft, leave the gap between the plastics spacer facing each other.
3, the top link assembly of a kind of car chassis wishbone-type independent suspension according to claim 1 and 2, it is characterized in that: metal-rubber is vulcanized defeat the two ends outside into fork-shaped swing arm of lining with 800-1300kg, and four plastics spacers are pressed into the outside, two ends of top link anchor shaft respectively in twos with the power of 100-200kg.
4, the top link assembly of a kind of car chassis wishbone-type independent suspension according to claim 1 and 2, it is characterized in that: in the plastics spacer outside, the two ends of top link anchor shaft are with the pad of band seam respectively, the pad outside, and the two ends of top link anchor shaft are with nut respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080750 CN2747081Y (en) | 2004-10-30 | 2004-10-30 | Upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080750 CN2747081Y (en) | 2004-10-30 | 2004-10-30 | Upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2747081Y true CN2747081Y (en) | 2005-12-21 |
Family
ID=35707620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080750 Expired - Lifetime CN2747081Y (en) | 2004-10-30 | 2004-10-30 | Upper swing arm assembly of double horizontal arm type independent suspension of chassis of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2747081Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529623A (en) * | 2010-12-31 | 2012-07-04 | 陈言平 | Independent suspension with double cross arms |
| CN102990358A (en) * | 2012-12-19 | 2013-03-27 | 天津市冠通汽车部件制造有限公司 | Machine for assembling swing arm on automobile suspension |
| CN106114105A (en) * | 2016-08-26 | 2016-11-16 | 安徽江淮汽车股份有限公司 | A kind of Independent Suspension swing arm assembly |
| CN106476553A (en) * | 2016-11-15 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | A kind of Independent Suspension combines swing arm structure |
-
2004
- 2004-10-30 CN CN 200420080750 patent/CN2747081Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529623A (en) * | 2010-12-31 | 2012-07-04 | 陈言平 | Independent suspension with double cross arms |
| CN102990358A (en) * | 2012-12-19 | 2013-03-27 | 天津市冠通汽车部件制造有限公司 | Machine for assembling swing arm on automobile suspension |
| CN102990358B (en) * | 2012-12-19 | 2016-02-10 | 天津市冠通汽车部件制造有限公司 | A kind of machine for assembling automobile hanging top link |
| CN106114105A (en) * | 2016-08-26 | 2016-11-16 | 安徽江淮汽车股份有限公司 | A kind of Independent Suspension swing arm assembly |
| CN106476553A (en) * | 2016-11-15 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | A kind of Independent Suspension combines swing arm structure |
| CN106476553B (en) * | 2016-11-15 | 2018-12-21 | 安徽江淮汽车集团股份有限公司 | A kind of Independent Suspension combination swing arm structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141030 Granted publication date: 20051221 |