CN102887044B - A kind of Stabilizer bar for suspension system - Google Patents
A kind of Stabilizer bar for suspension system Download PDFInfo
- Publication number
- CN102887044B CN102887044B CN201210369345.5A CN201210369345A CN102887044B CN 102887044 B CN102887044 B CN 102887044B CN 201210369345 A CN201210369345 A CN 201210369345A CN 102887044 B CN102887044 B CN 102887044B
- Authority
- CN
- China
- Prior art keywords
- main body
- stabiliser bar
- suspension system
- bar main
- base
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
- B60G21/0553—Mounting means therefor adjustable
- B60G21/0558—Mounting means therefor adjustable including means varying the stiffness of the stabiliser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/13—Torsion spring
- B60G2202/135—Stabiliser bar and/or tube
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention discloses a kind of Stabilizer bar for suspension system, including stabiliser bar main body, also include the latch being set in described stabiliser bar main body fixed, the side of described latch is provided with locking hole；Also include the base being set in described stabiliser bar main body fixed, described base is slidably provided with the lock core that can be plugged in described locking hole.Wherein, stabiliser bar main body is essentially identical with traditional stabilizator rod structure, and the locking hole in latch coordinates with the lock core in base and reaches stabiliser bar main body locking, reaches to change the effect of torsion angle rigidity by changing the area that effectively reverses of stabiliser bar main body.The Stabilizer bar for suspension system that the embodiment of the present invention is provided uses simple frame for movement, and cost of manufacture is relatively low, and the two-stage of the torsion angle rigidity that can realize stabiliser bar is adjustable, thus achieves the adjustable of the torsion angle rigidity of stabiliser bar with relatively low cost of manufacture.It is simultaneously achieved the activeization regulation of stabiliser bar main body, improves the handling of automobile to a certain extent.
Description
Technical field
The present invention relates to the art of suspension systems field of automobile, steady particularly to a kind of suspension system
Fixed pole.
Background technology
Along with making constant progress of automobile product technology, the people's various performance requirements to automobile
More and more higher, the most handling is in the many performances of automobile, speech must and one of focus,
And the stabiliser bar in automobile suspension system is by the impact of the roll angular rigidity on car load, can be indirectly
Have influence on the loading of tire transfer of car load, the equivalence handling such as cornering stiffness and degree of understeer.
At present, the stabiliser bar of most of automobiles is passive type, i.e. the material of stabiliser bar and main
Size, such as diameter, after determining, its torsion angle rigidity just can not have adjusted again.A few high-end
Car have employed Dynamic.Drive, but because complicated technological difficulties, manufacturing process and cost are asked
Topic, is only suitable for joining vehicle at the height of high-end car and uses.
Therefore, how to provide a kind of Stabilizer bar for suspension system, realize with relatively low cost of manufacture steady
The torsion angle rigidity of fixed pole adjustable, is that those skilled in the art are presently required the technology of solution and ask
Topic.
Summary of the invention
It is an object of the invention to provide a kind of Stabilizer bar for suspension system, real with relatively low cost of manufacture
Now the torsion angle rigidity of stabiliser bar is adjustable.
For solving above-mentioned technical problem, the present invention provides following scheme:
A kind of Stabilizer bar for suspension system, including stabiliser bar main body, also includes that fixes is set in institute
Stating the latch in stabiliser bar main body, the side of described latch is provided with locking hole；Also include
The fixing base being set in described stabiliser bar main body, is slidably provided with in described base
Can be plugged into the lock core in described locking hole.
Preferably, above-mentioned lock core is electromagnetic lock core, is provided with electromagnet coil in described base.
Preferably, above-mentioned latch and described base are annular.
Preferably, being provided with hydraulic means in above-mentioned base, described hydraulic means promotes described lock
Core slides.
Preferably, above-mentioned lock core includes plug body and the lock that can be plugged in described locking hole
Pin, described purl is fixed on an end face of described plug body.
Preferably, above-mentioned locking hole is circular hole, and described purl is cylinder.
Preferably, above-mentioned purl is evenly arranged in described plug body along described end face.
Preferably, above-mentioned plug body is set in described stabiliser bar main body.
Preferably, above-mentioned plug body is annular.
Preferably, what above-mentioned latch and described base were symmetrical is arranged on described stabiliser bar main body
The both sides of symmetrical centre.
A kind of Stabilizer bar for suspension system that the present invention provides, including stabiliser bar main body, also includes solid
The fixed latch being set in described stabiliser bar main body, the side of described latch is provided with lock
Only hole；Also include the base being set in described stabiliser bar main body fixed, can in described base
That slides is provided with the lock core that can be plugged in described locking hole.
Wherein, stabiliser bar main body is essentially identical with traditional stabilizator rod structure, the lock in latch
Only hole coordinates with the lock core in base and reaches stabiliser bar main body locking, by change stabiliser bar master
The area that effectively reverses of body reaches to change the effect of torsion angle rigidity.
During use, when the lock core in base is not inserted in locking hole, it is steady for effectively reversing area
The cross-sectional area of fixed pole main body, after lock core is inserted in locking hole, then actual is effective
Reverse the cross-sectional area that area is base and latch.
Its difference is that the area that effectively reverses of tradition stabiliser bar main body is definite value, and institute of the present invention
There is provided Stabilizer bar for suspension system effectively reverse variable area.
Stabilizer bar for suspension system provided by the present invention uses simple frame for movement, cost of manufacture
Relatively low, the two-stage of the torsion angle rigidity that can realize stabiliser bar is adjustable, thus is fabricated to relatively low
Originally torsion angle rigidity adjustable of stabiliser bar is achieved.
And Stabilizer bar for suspension system frame for movement provided by the present invention is simple, can through engineering approaches journey
Degree height, easy to maintenance, it is simultaneously achieved the activeization regulation of stabiliser bar main body, to a certain extent
Improve the handling of automobile.
Accompanying drawing explanation
The structural representation of the Stabilizer bar for suspension system that Fig. 1 is provided by the embodiment of the present invention；
The structural representation of the latch that Fig. 2 is provided by the embodiment of the present invention；
The structural representation of the lock core that Fig. 3 is provided by the embodiment of the present invention；
Fig. 4 shows by the structure of the Stabilizer bar for suspension system lockup state that the embodiment of the present invention is provided
It is intended to.
In figure 1 above-4:
Stabiliser bar main body 1, base 2, plug body 3, purl 4, latch 5, locking hole
6。
Detailed description of the invention
The core of the present invention is to provide a kind of Stabilizer bar for suspension system, real with relatively low cost of manufacture
Now the torsion angle rigidity of stabiliser bar is adjustable.
In order to make those skilled in the art be more fully understood that the present invention program, below in conjunction with
The present invention is described in further detail for the drawings and specific embodiments.
The Stabilizer bar for suspension system that the embodiment of the present invention provides, including stabiliser bar main body 1, also wraps
Including the fixing latch 5 being set in stabiliser bar main body 1, the side of latch 5 is provided with
Locking hole 6；Also include the base 2 being set in stabiliser bar main body 1 fixed, can in base 2
That slides is provided with the lock core that can be plugged in locking hole 6.
Refer to the knot of the Stabilizer bar for suspension system that Fig. 1, Fig. 1 are provided by the embodiment of the present invention
Structure schematic diagram, wherein, stabiliser bar main body 1 is essentially identical with traditional stabilizator rod structure, locking
Locking hole 6 in block 5 coordinates with the lock core in base 2 and reaches stabiliser bar main body 1 locking,
Reach to change the effect of torsion angle rigidity by changing the area that effectively reverses of stabiliser bar main body 1.
During use, when the lock core in base 2 is not inserted in locking hole 6, effectively reverse area
For the cross-sectional area of stabiliser bar main body 1, after lock core is inserted in locking hole 6, then real
The area that effectively reverses on border is base 2 and the cross-sectional area of latch 5.
Its difference is that the area that effectively reverses of tradition stabiliser bar main body is definite value, and the present invention is real
That executes the Stabilizer bar for suspension system that example provided effectively reverses variable area.
The Stabilizer bar for suspension system that the embodiment of the present invention is provided uses simple frame for movement, system
Making cost relatively low, the two-stage of the torsion angle rigidity that can realize stabiliser bar is adjustable, thus with relatively low
Cost of manufacture achieves the adjustable of the torsion angle rigidity of stabiliser bar.
And the Stabilizer bar for suspension system frame for movement that the embodiment of the present invention is provided is simple, can work
Journey degree is high, easy to maintenance, and the activeization being simultaneously achieved stabiliser bar main body 1 regulates, and one
Determine to improve in degree the handling of automobile.
Concrete, lock core is electromagnetic lock core, is provided with electromagnet coil in base.By arranging
Electromagnet coil power pushing lock cylinder in base 2 stretches out and is inserted in locking hole 6 or leads
Draw lock core retraction to extract out from locking hole 6, use electromagnetic lock core and electromagnet coil with the use of,
Its control action needs energising to complete, very convenient and simple.
Concrete, base 2 is provided with hydraulic means, hydraulic means pushing lock cylinder slides.Adopt
Control lock core with hydraulic means to slide, be because hydraulic driving mode and there is simple in construction, output
The features such as power is big, stable and reliable for performance, working service is convenient, economy and durability.
Refer to the structural representation of the latch that Fig. 2, Fig. 2 are provided by the embodiment of the present invention.
Concrete, latch 5 and base 2 are annular.The cross section of general stabiliser bar main body 1 is equal
For circle, it is simple to calculate the torsion angle stiffness of stabiliser bar main body 1, herein by latch 5 and the end
Seat 2 is respectively provided with and circularizes, then calculating the torsion angle steel after lock core is inserted in locking hole 6
When spending, convenience the most very.
Refer to Fig. 2, Fig. 3 and Fig. 4, the latch that Fig. 2 is provided by the embodiment of the present invention
Structural representation, the structural representation of the lock core that Fig. 3 is provided by the embodiment of the present invention, figure
The structural representation of the 4 Stabilizer bar for suspension system lockup states provided by the embodiment of the present invention.
Concrete, lock core includes plug body 3 and the purl 4 that can be plugged in locking hole 6, purl 4
It is fixed on an end face of plug body 3.So when lock core is inserted in locking hole 6,
The area that effectively reverses of stabiliser bar main body 1 is actually the cross-sectional area of plug body 3, we
Need great torsion angle stiffness, it is only necessary to be arranged at effective torsion that this torsion angle stiffness is corresponding
Area, therefore, when we need different effectively torsion areas, it is only necessary to change not
The plug body 3 of same cross-sectional area, it is not necessary to change base 2 and latch 5, reduces
Cost of manufacture, and base 2 and latch 5 be integrally fixed in stabiliser bar main body 1, more
Change pretty troublesome, and lock core is indefinite fixing, change well.
Concrete, locking hole 6 is circular hole, and purl 4 is cylinder.Cylinder and the outer surface of circular hole
It is cambered surface, smoother, from the point of view of the fit system relative to square hole and square column, during making not
Easily scratch skin, and it is the most smooth to insert extraction.
Concrete, purl 4 is evenly arranged in plug body 3 along end face.Purl 4 is subject to
Power is uniform, is not susceptible to fracture, the determining during making of the most beneficially purl 4 and locking hole 6
Position is arranged.
Concrete, plug body 3 is set in stabiliser bar main body 1.So plug body 3 exists
Slide for sliding rail with stabiliser bar main body 1 and base 2 time mobile simultaneously, run more
Steadily.
Concrete, plug body 3 is annular.The cross section of general stabiliser bar main body 1 is circle
Shape, it is simple to calculate the torsion angle stiffness of stabiliser bar main body 1, plug body 3 is arranged to herein
Annular, then calculate lock core be inserted in locking hole 6 after torsion angle stiffness time, the most very
Convenience.
Concrete, in the symmetry being arranged on stabiliser bar main body 1 of latch 5 and base 2 symmetry
The both sides of the heart.The centre of twist of general stabiliser bar main body 1 is in the symmetry of stabiliser bar main body 1
At the heart, by latch 5 and the both sides arranging this symmetrical centre of base 2 symmetry, the most whole
Stability when individual stabiliser bar main body 1 is reversed.
Above Stabilizer bar for suspension system provided by the present invention is described in detail.
Principle and the embodiment of the present invention are set forth by specific case used herein,
The explanation of above example is only intended to help to understand method and the core concept thereof of the present invention.Should
When pointing out, for those skilled in the art, without departing from the principle of the invention
On the premise of, it is also possible to the present invention is carried out some improvement and modification, and these improve and modify also
Fall in the protection domain of the claims in the present invention.
Claims (9)
1. a Stabilizer bar for suspension system, including stabiliser bar main body (1), it is characterised in that
Also include the latch (5) being set on described stabiliser bar main body (1) fixed, described locking
The side of block (5) is provided with locking hole (6)；
Also include the base (2) being set on described stabiliser bar main body (1) fixed, described
Base (2) is slidably provided with the lock core that can be plugged in described locking hole (6), institute
Stating lock core is electromagnetic lock core, is provided with electromagnet coil in described base.
Stabilizer bar for suspension system the most according to claim 1, it is characterised in that described
Latch (5) and described base (2) are annular.
Stabilizer bar for suspension system the most according to claim 1, it is characterised in that described
Being provided with hydraulic means in base (2), described hydraulic means promotes described lock core to slide.
Stabilizer bar for suspension system the most according to claim 1, it is characterised in that described
Lock core includes plug body (3) and the purl (4) that can be plugged in described locking hole (6),
Described purl (4) is fixed on an end face of described plug body (3).
Stabilizer bar for suspension system the most according to claim 4, it is characterised in that described
Locking hole (6) is circular hole, and described purl (4) is cylinder.
Stabilizer bar for suspension system the most according to claim 4, it is characterised in that described
Purl (4) is evenly arranged in described plug body (3) along described end face.
Stabilizer bar for suspension system the most according to claim 4, it is characterised in that described
Plug body (3) is set on described stabiliser bar main body (1).
Stabilizer bar for suspension system the most according to claim 4, it is characterised in that described
Plug body (3) is annular.
Stabilizer bar for suspension system the most according to claim 1, it is characterised in that described
What latch (5) and described base (2) were symmetrical is arranged on the right of described stabiliser bar main body (1)
The both sides at title center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369345.5A CN102887044B (en) | 2012-09-27 | 2012-09-27 | A kind of Stabilizer bar for suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210369345.5A CN102887044B (en) | 2012-09-27 | 2012-09-27 | A kind of Stabilizer bar for suspension system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102887044A CN102887044A (en) | 2013-01-23 |
| CN102887044B true CN102887044B (en) | 2016-09-28 |
Family
ID=47530804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210369345.5A Expired - Fee Related CN102887044B (en) | 2012-09-27 | 2012-09-27 | A kind of Stabilizer bar for suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102887044B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443117A (en) * | 2014-12-27 | 2015-03-25 | 安徽机电职业技术学院 | Adjusting structure for stabilizer bar assembly |
| CN105109300B (en) * | 2015-09-08 | 2017-04-19 | 南京理工大学 | Automotive motor type active stabilizer bar |
| CN107826253A (en) * | 2017-12-12 | 2018-03-23 | 赵有科 | A kind of electromagnetic lock of unmanned plane apparatus for automatically loading |
| CN109991023A (en) * | 2017-12-29 | 2019-07-09 | 郑州宇通客车股份有限公司 | Stabilizer bar roll stiffness matching test device |
| CN108909399B (en) * | 2018-07-13 | 2020-05-19 | 北京汽车股份有限公司 | Automobile transverse stabilizing device and automobile |
| CN113942356B (en) * | 2020-07-15 | 2023-08-15 | 广州汽车集团股份有限公司 | Stabilizer bar structure and have its car |
| CN113682100B (en) * | 2021-08-25 | 2024-01-09 | 岚图汽车科技有限公司 | Stabilizer bar and vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2021053A (en) * | 1978-04-22 | 1979-11-28 | Daimler Benz Ag | Vehicle-stabilising system. |
| CN1594907A (en) * | 2003-09-09 | 2005-03-16 | 本田技研工业株式会社 | Variable rate torsion control system for vehicle suspension |
| JP4391490B2 (en) * | 2006-04-10 | 2009-12-24 | 日産自動車株式会社 | Vehicle stabilizer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56153130A (en) * | 1981-04-11 | 1981-11-27 | Horikiri Bane Seisakusho:Kk | Structure of bar type torsion spring |
| US7207574B2 (en) * | 2003-05-01 | 2007-04-24 | The Timken Company | Stabilizer bar with variable torsional stiffness |
| JP2005028972A (en) * | 2003-07-11 | 2005-02-03 | Apex:Kk | Stabilizer |
-
2012
- 2012-09-27 CN CN201210369345.5A patent/CN102887044B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2021053A (en) * | 1978-04-22 | 1979-11-28 | Daimler Benz Ag | Vehicle-stabilising system. |
| CN1594907A (en) * | 2003-09-09 | 2005-03-16 | 本田技研工业株式会社 | Variable rate torsion control system for vehicle suspension |
| JP4391490B2 (en) * | 2006-04-10 | 2009-12-24 | 日産自動車株式会社 | Vehicle stabilizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102887044A (en) | 2013-01-23 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170927 |