CN111196117A - Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle - Google Patents

Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle Download PDF

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Publication number
CN111196117A
CN111196117A CN202010024658.1A CN202010024658A CN111196117A CN 111196117 A CN111196117 A CN 111196117A CN 202010024658 A CN202010024658 A CN 202010024658A CN 111196117 A CN111196117 A CN 111196117A
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CN
China
Prior art keywords
stabilizer bar
stabilizer
connecting sleeve
spline
hole
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.)
Pending
Application number
CN202010024658.1A
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Chinese (zh)
Inventor
李明阳
熊朝恩
李孟华
李鑫
武晔
樊广阔
陈思
马文伦
张亮
向琅
司小云
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FAW Jiefang Automotive Co Ltd
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FAW Jiefang Automotive Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FAW Jiefang Automotive Co Ltd filed Critical FAW Jiefang Automotive Co Ltd
Priority to CN202010024658.1A priority Critical patent/CN111196117A/en
Publication of CN111196117A publication Critical patent/CN111196117A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G21/00Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
    • B60G21/02Interconnection 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
    • B60G21/04Interconnection 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
    • B60G21/05Interconnection 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
    • B60G21/055Stabiliser bars
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • F16D1/04Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

The invention belongs to the technical field of automobile chassis, and particularly relates to a split type transverse stabilizer bar for a medium and heavy high-mobility cross-country automobile; the stabilizer bar comprises a left stabilizer bar, a right stabilizer bar and stabilizer bar connecting sleeves, wherein the left stabilizer bar and the right stabilizer bar are symmetrically arranged at two ends of the stabilizer bar connecting sleeves in a left-right mode, and each stabilizer bar comprises a stabilizer bar body, a stabilizer bar pull rod, a stabilizer bar fixing support, a stabilizer bar bushing and a limiting support; the problem of adopt the formula of bearing automobile body or arrange that the space is limited, stabilizer bar and other relevant spare parts or assembly arrange the difficulty is solved, the problem of split type stabilizer bar coupling mechanism reliability is solved, space utilization is high and the dismouting of being convenient for is maintained.

Description

Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle
Technical Field
The invention belongs to the technical field of automobile chassis, and particularly relates to a split type transverse stabilizer bar for a medium-heavy high-mobility cross-country automobile.
Background
For medium and heavy cross-country vehicles, in order to improve the operating stability, a transverse stabilizer bar is generally configured, the traditional transverse stabilizer bar is integral, and is installed on a frame through a stabilizer bar bracket, a tooling die and a checking fixture of the transverse stabilizer bar are large in size and high in manufacturing cost, and the transverse stabilizer bar has high requirements on the arrangement space of certain vehicle types and is difficult to install; however, the existing split type stabilizer bar connecting mechanism is unreliable, so that a novel stabilizer bar which is suitable for being arranged in a limited space and is convenient to disassemble and assemble needs to be designed.
Disclosure of Invention
In order to overcome the problems, the invention provides the split type transverse stabilizer bar for the medium and heavy high-mobility cross-country vehicle, which solves the problem that the transverse stabilizer bar and other related parts or assemblies are difficult to arrange when a bearing type vehicle body is adopted or the arrangement space is limited, solves the problem of reliability of a split type stabilizer bar connecting mechanism, and has high space utilization rate and convenient disassembly and assembly maintenance.
In order to solve the problems, the invention adopts the following technical scheme:
a split type stabilizer bar for a medium and heavy-duty high-mobility cross-country vehicle comprises a left stabilizer bar 1, a right stabilizer bar 5 and a stabilizer bar connecting sleeve 3, wherein the left stabilizer bar 1 and the right stabilizer bar 5 are arranged at two ends of the stabilizer bar connecting sleeve 3 in a bilateral symmetry way,
wherein left stabilizer bar 1 and right stabilizer bar 5's structure is the same, all include stabilizer bar body 4, stabilizer bar pull rod 2, stabilizer bar fixed bolster 6, stabilizer bar bush 9 and spacing support 8, wherein stabilizer bar body 4 is L type pole, the tip splined connection of its one side pole is in stabilizer bar adapter sleeve 3, and fixedly connected with spacing support 8 on this side pole of stabilizer bar body 4, stabilizer bar fixed bolster 6 passes through stabilizer bar bush 9 and connects on this side pole of stabilizer bar body 4, and stabilizer bar bush 9 and the laminating of spacing support 8, the end connection of another side pole of stabilizer bar body 4 has stabilizer bar pull rod 2.
Stabilizer bar bush 9 set and fix on stabilizer bar body 4, stabilizer bar fixed bolster 6 includes stabilizer bar fixed bolster 601 and lower stabilizer bar fixed bolster 602, wherein go up stabilizer bar fixed bolster 601 and lower stabilizer bar fixed bolster 602 bolted connection respectively at stabilizer bar bush 9 upper and lower both ends.
The limiting support 8 comprises an upper stabilizer bar limiting support 801 and a lower stabilizer bar limiting support 802, wherein the upper stabilizer bar limiting support 801 and the lower stabilizer bar limiting support 802 are respectively located at the upper end and the lower end of the stabilizer bar body 4 and are connected together through bolts after being buckled.
Stabilizer bar adapter sleeve 3 inside be equipped with through-hole 31, the middle section of through-hole 31 is unthreaded hole 32, the through-hole 31 inside at unthreaded hole 32 both ends all is equipped with internal spline 301, be equipped with bolt hole 304 on the stabilizer bar adapter sleeve 3 of unthreaded hole 32 below, one of them spline groove of internal spline 301 is incomplete spline groove 302, is equipped with breach 303 on the stabilizer bar adapter sleeve 3 of through-hole 31 below.
The end part of one side rod of the stabilizer bar body 4 is provided with an external spline 101 and an annular circular groove 103, the external spline 101 is divided into two sections by the annular circular groove 103, and the external spline 101 is provided with a tooth-lacking spline 102; stabilizer bar body 4 is connected with the inside internal spline 301 cooperation of stabilizer bar adapter sleeve 3 through the external spline 101 on it, and scarce tooth spline 102 is connected with incomplete spline groove 302 cooperation, and clamping bolt passes bolt hole 304 on stabilizer bar adapter sleeve 3 and the annular circular groove 103 on stabilizer bar body 4, presss from both sides stabilizer bar body 4 and stabilizer bar adapter sleeve 3 tightly.
The invention has the beneficial effects that:
the invention is suitable for occasions where the traditional integral stabilizer bar of a medium and heavy high-mobility cross-country vehicle is difficult to arrange, has strong bearing capacity and convenient assembly and disassembly, can avoid noise and impact load caused by spline machining errors, can ensure the consistent height of the left and right spherical hinge points of the assembled stabilizer bar through the matching of the stabilizer bar and spline teeth incompletely machined by the connecting sleeve, avoids assembly stress and avoids the inconsistent vertical rigidity of the left and right sides of the suspension.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a stabilizer link connection structure according to the present invention;
FIG. 3 is a schematic view of a stabilizer link connection structure according to the present invention;
FIG. 4 is an enlarged partial schematic view of FIG. 3;
FIG. 5 is a schematic view of a left stabilizer bar according to the present invention;
fig. 6 is an isometric view of the assembly of the present invention.
Wherein: 1 stabilizer bar, 101 external splines, 102 missing tooth splines, 103 annular circular groove, 104 bush installation marks, 2 stabilizer bar pull rod, 3 stabilizer bar connecting sleeve, 301 internal splines, 302 incomplete spline groove, 303 breach, 304 bolt hole, 305 installation marks, 4 stabilizer bar body, 5 right stabilizer bar, 601 upper stabilizer bar fixing bracket, 602 lower stabilizer bar fixing bracket, 7 bearing type automobile body, 801 upper stabilizer bar limiting bracket, 802 lower stabilizer bar limiting bracket, 9 stabilizer bar bush.
Detailed Description
The following detailed description of specific embodiments of the invention refers to the accompanying drawings.
A split type stabilizer bar for a medium and heavy high-mobility cross-country vehicle comprises a left stabilizer bar 1, a right stabilizer bar 5 and a stabilizer bar connecting sleeve 3, as shown in figure 1, wherein the left stabilizer bar 1 and the right stabilizer bar 5 are arranged at the left end and the right end of the stabilizer bar connecting sleeve 3 in a left-right symmetry manner,
as shown in fig. 5, the left stabilizer bar 1 and the right stabilizer bar 5 have the same structure, and each of them includes a stabilizer bar body 4, a stabilizer bar pull rod 2, a stabilizer bar fixing support 6, a stabilizer bar bushing 9 and a limiting support 8, where the stabilizer bar body 4 is an L-shaped rod, the end of one side rod is splined in the stabilizer bar connecting sleeve 3, and the limiting support 8 is fixedly connected to the side rod of the stabilizer bar body 4, the stabilizer bar fixing support 6 is connected to the side rod of the stabilizer bar body 4 through the stabilizer bar bushing 9, and the stabilizer bar bushing 9 is attached to the limiting support 8, and the end of the other side rod of the stabilizer bar body 4 is connected to the stabilizer bar pull.
Stabilizer bar bush 9 set and fix on stabilizer bar body 4, stabilizer bar fixed bolster 6 includes stabilizer bar fixed bolster 601 and lower stabilizer bar fixed bolster 602, wherein go up stabilizer bar fixed bolster 601 and lower stabilizer bar fixed bolster 602 bolted connection respectively at stabilizer bar bush 9 upper and lower both ends. Stabilizer bushing 9 is axially restrained by upper stabilizer bar fixing bracket 601 and lower stabilizer bar fixing bracket 602.
The limiting support 8 comprises an upper stabilizer bar limiting support 801 and a lower stabilizer bar limiting support 802, wherein the upper stabilizer bar limiting support 801 and the lower stabilizer bar limiting support 802 are respectively located at the upper end and the lower end of the stabilizer bar body 4, and the stabilizer bar body 4 is sleeved after buckling and connected together through bolts.
As shown in fig. 2, 3 and 4, a through hole 31 is formed in the stabilizer bar connecting sleeve 3, a unthreaded hole 32 is formed in the middle section of the through hole 31, inner splines 301 are formed in the through holes 31 at two ends of the unthreaded hole 32, a bolt hole 304 is formed in the stabilizer bar connecting sleeve 3 below the unthreaded hole 32, one spline groove of the inner spline 301 is an incomplete spline groove 302, and a notch 303 is formed in the stabilizer bar connecting sleeve 3 below the through hole 31; the gap 303 can provide a certain deformability for the stabilizer link connecting sleeve 3, so that after the bolt passes through the hole 304 and is tightened, the stabilizer link connecting sleeve 3 is slightly deformed to clamp the left stabilizer bar 1 and the left stabilizer bar 5, a certain friction force is provided to prevent relative sliding between the connecting sleeve and the stabilizer bar, and the gap 303 is not connected with any component and only provides a deformation space.
The end part of one side rod of the stabilizer bar body 4 is provided with an external spline 101 and an annular circular groove 103, the external spline 101 is divided into two sections by the annular circular groove 103, and the external spline 101 is provided with a tooth-lacking spline 102; the stabilizer bar body 4 is in fit connection with an inner spline 301 inside the stabilizer bar connecting sleeve 3 through an outer spline 101 on the stabilizer bar body, and the tooth-lacking spline 102 is in fit connection with an incomplete spline groove 302; the clamping bolt passes through the bolt hole 304 on the stabilizer bar connecting sleeve 3 and the annular circular groove 103 on the stabilizer bar body 4 to clamp the stabilizer bar body 4 and the stabilizer bar connecting sleeve 3.
The stabilizer body 4 is provided with a bush attachment mark 104.
The stabilizer bar connecting sleeve 3 is internally provided with a through hole 31, an internal spline 301 is arranged in the through hole, one spline groove 302 is only processed to a reference circle, the internal spline 301 is divided into two sections by a unthreaded hole 32 in the middle, a notch 303 is arranged along the axial direction of the hole, and a bolt hole 304 is arranged in the middle of the through hole 31, is perpendicular to the plane of the notch 303 and is staggered with the axis by a certain distance. For ease of assembly, mounting indicia 305 are printed at the spline grooves 302.
As shown in fig. 3, the tooth-lacking spline 102 that fits the incomplete spline groove 302 that is incompletely machined in the stabilizer link connecting sleeve 3 is cut to a certain depth, and the external spline 101 is divided into two sections by the annular circular groove 103.
The left stabilizer bar 1 and the right stabilizer bar 5 are respectively matched with the stabilizer bar connecting sleeve 3 through splines, and a clamping bolt penetrates through a bolt hole 304 and an annular circular groove 103 on the stabilizer bar connecting sleeve 3 to clamp the stabilizer bar and the stabilizer bar connecting sleeve 3.
The left stabilizer bar 1 and the right stabilizer bar 5 are mounted on the load-bearing vehicle body 7 through an upper stabilizer bar fixing bracket 601 and a lower stabilizer bar fixing bracket 602, respectively;
the left stabilizer bar 1 and the right stabilizer bar 5 are respectively connected with a left lower control arm and a right lower control arm through the stabilizer bar pull rod 2;
the left stabilizer bar 1 and the right stabilizer bar 5 are respectively matched with the stabilizer bar connecting sleeve 3 and clamped through bolts, and an upper stabilizer bar limiting support 801 and a lower stabilizer bar limiting support 802 are arranged on the left stabilizer bar 1 and the right stabilizer bar 5.
The use is installed in the following way:
as shown in fig. 6, an upper stabilizer bar fixing bracket 601 and a lower stabilizer bar fixing bracket 602 are respectively mounted to the vehicle body 7, and the stabilizer bars are passed through-holes in the vehicle body 7; firstly, mounting a stabilizer bar connecting sleeve 3 on a stabilizer bar on one side according to mounting marks, respectively mounting stabilizer bar bushings 9 on the stabilizer bar in alignment with the mounting marks on the stabilizer bar body, and then mounting the stabilizer bar bushings 9 on corresponding stabilizer bar fixing supports; adjusting the angle of the stabilizer bar on the other side to enable the stabilizer bar to be installed in the stabilizer bar connecting sleeve 3, adjusting the position of the stabilizer bar connecting sleeve 3 to enable the clamping bolt to penetrate through the bolt hole 304 on the stabilizer bar connecting sleeve 3 and the annular circular groove 103 of the spline part of the stabilizer bar; respectively tightening a stabilizer bar fixing support bolt and a stabilizer bar connecting sleeve bolt, and installing a stabilizer bar limiting support to be attached to the end face of the stabilizer bar bushing 9; finally, the stabilizer bar pull rod 2 connects the stabilizer bar with the control arm through a ball hinge.

Claims (5)

1. A split type stabilizer bar for a medium and heavy-duty high-mobility cross-country vehicle comprises a left stabilizer bar (1), a right stabilizer bar (5) and a stabilizer bar connecting sleeve (3), wherein the left stabilizer bar (1) and the right stabilizer bar (5) are arranged at two ends of the stabilizer bar connecting sleeve (3) in a bilateral symmetry manner, and is characterized in that the left stabilizer bar (1) and the right stabilizer bar (5) have the same structure and respectively comprise a stabilizer bar body (4), a stabilizer bar pull rod (2), a stabilizer bar fixing support (6), a stabilizer bar bushing (9) and a limiting support (8), wherein the stabilizer bar body (4) is an L-shaped rod, the end part of one side rod is in splined connection with the stabilizer bar connecting sleeve (3), the limiting support (8) is fixedly connected to the side rod of the stabilizer bar body (4), and the stabilizer bar fixing support (6) is connected to the side rod of the stabilizer, and stabilizer bar bush (9) and spacing support (8) laminating, the end connection of stabilizer bar body (4) another side lever has stabilizer bar pull rod (2).
2. The split stabilizer bar of claim 1, wherein the stabilizer bushing (9) is sleeved and fixed on the stabilizer body (4), the stabilizer bar fixing bracket (6) comprises an upper stabilizer bar fixing bracket (601) and a lower stabilizer bar fixing bracket (602), and the upper stabilizer bar fixing bracket (601) and the lower stabilizer bar fixing bracket (602) are respectively bolted to the upper end and the lower end of the stabilizer bushing (9).
3. The split stabilizer bar of claim 2, wherein the limit bracket (8) comprises an upper stabilizer bar limit bracket (801) and a lower stabilizer bar limit bracket (802), wherein the upper stabilizer bar limit bracket (801) and the lower stabilizer bar limit bracket (802) are respectively located at the upper end and the lower end of the stabilizer bar body (4), and are connected together by bolts after being buckled.
4. The split type stabilizer bar of claim 3, wherein the stabilizer bar connecting sleeve (3) is internally provided with a through hole (31), the middle section of the through hole (31) is a unthreaded hole (32), the through holes (31) at the two ends of the unthreaded hole (32) are internally provided with internal splines (301), the stabilizer bar connecting sleeve (3) below the unthreaded hole (32) is provided with a bolt hole (304), one spline groove of the internal splines (301) is an incomplete spline groove (302), and the stabilizer bar connecting sleeve (3) below the through hole (31) is provided with a notch (303).
5. The split type stabilizer bar of claim 4, wherein the stabilizer bar body (4) is provided with an external spline (101) and an annular circular groove (103) at one side bar end, the annular circular groove (103) divides the external spline (101) into two sections, and the external spline (101) is provided with a spline (102) with no teeth; stabilizer bar body (4) are connected with the inside internal spline (301) of stabilizer bar connecting sleeve (3) through external spline (101) on it in a matching way, and missing tooth spline (102) is connected with incomplete spline groove (302) in a matching way, and clamping bolt passes bolt hole (304) on stabilizer bar connecting sleeve (3) and annular circular groove (103) on stabilizer bar body (4), presss from both sides stabilizer bar body (4) and stabilizer bar connecting sleeve (3) tightly.
CN202010024658.1A 2020-01-10 2020-01-10 Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle Pending CN111196117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010024658.1A CN111196117A (en) 2020-01-10 2020-01-10 Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle

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Application Number Priority Date Filing Date Title
CN202010024658.1A CN111196117A (en) 2020-01-10 2020-01-10 Split type stabilizer bar for medium and heavy high-mobility cross-country vehicle

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112319171A (en) * 2020-10-23 2021-02-05 重庆长安工业(集团)有限责任公司 Sectional type stabilizer bar
CN112744061A (en) * 2021-02-22 2021-05-04 一汽解放汽车有限公司 Sunroof structure and car
CN114475138A (en) * 2022-01-11 2022-05-13 奇瑞汽车股份有限公司 Stabilising arrangement, automotive suspension and car

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DE19853798C1 (en) * 1998-11-21 2000-09-21 Bayerische Motoren Werke Ag Connection between two shafts is a sleeve pushed over the teeth or splines at the shaft ends in a press fit with malleable distortion to mold round the teeth/splines in a keyed and positive fit
US20030168820A1 (en) * 2002-03-11 2003-09-11 Ford Global Technologies, Inc. Adjustable suspension stabalizer bar
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CN202187982U (en) * 2011-08-29 2012-04-11 南京德众机电设备制造有限公司 Novel connection structure
CN202756479U (en) * 2012-06-28 2013-02-27 重庆建设摩托车股份有限公司 Motorcycle engine clutch disentangling mechanism
US20130093152A1 (en) * 2011-10-18 2013-04-18 Benteler Automobiltechnik Gmbh Stabilizer arrangement
CN203832191U (en) * 2014-03-27 2014-09-17 北京汽车股份有限公司 Split type transverse stabilizer bar structure
CN203856925U (en) * 2014-03-31 2014-10-01 奇瑞汽车股份有限公司 Misassembly prevention synchronizer
US20150290996A1 (en) * 2014-04-09 2015-10-15 TAP Worldwide, LLC Two-stage sway bar
CN105378315A (en) * 2013-07-16 2016-03-02 日本精工株式会社 Steering device
CN206501675U (en) * 2017-02-27 2017-09-19 安徽江淮汽车集团股份有限公司 Stabiliser bar assembly fixed structure
CN107628122A (en) * 2017-08-10 2018-01-26 中国第汽车股份有限公司 A kind of preceding sectional shelf-unit of medium off-road vehicle
CN108032701A (en) * 2017-11-21 2018-05-15 重庆长安工业(集团)有限责任公司 Special-shaped transverse stabilizer rod device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853798C1 (en) * 1998-11-21 2000-09-21 Bayerische Motoren Werke Ag Connection between two shafts is a sleeve pushed over the teeth or splines at the shaft ends in a press fit with malleable distortion to mold round the teeth/splines in a keyed and positive fit
US20030168820A1 (en) * 2002-03-11 2003-09-11 Ford Global Technologies, Inc. Adjustable suspension stabalizer bar
JP2009286209A (en) * 2008-05-28 2009-12-10 Aisin Seiki Co Ltd Stabilizer control device
CN201484109U (en) * 2009-06-30 2010-05-26 奇瑞汽车股份有限公司 Automobile front stabilizer bar
CN202187982U (en) * 2011-08-29 2012-04-11 南京德众机电设备制造有限公司 Novel connection structure
US20130093152A1 (en) * 2011-10-18 2013-04-18 Benteler Automobiltechnik Gmbh Stabilizer arrangement
CN202756479U (en) * 2012-06-28 2013-02-27 重庆建设摩托车股份有限公司 Motorcycle engine clutch disentangling mechanism
CN105378315A (en) * 2013-07-16 2016-03-02 日本精工株式会社 Steering device
CN203832191U (en) * 2014-03-27 2014-09-17 北京汽车股份有限公司 Split type transverse stabilizer bar structure
CN203856925U (en) * 2014-03-31 2014-10-01 奇瑞汽车股份有限公司 Misassembly prevention synchronizer
US20150290996A1 (en) * 2014-04-09 2015-10-15 TAP Worldwide, LLC Two-stage sway bar
CN206501675U (en) * 2017-02-27 2017-09-19 安徽江淮汽车集团股份有限公司 Stabiliser bar assembly fixed structure
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112319171A (en) * 2020-10-23 2021-02-05 重庆长安工业(集团)有限责任公司 Sectional type stabilizer bar
CN112744061A (en) * 2021-02-22 2021-05-04 一汽解放汽车有限公司 Sunroof structure and car
CN114475138A (en) * 2022-01-11 2022-05-13 奇瑞汽车股份有限公司 Stabilising arrangement, automotive suspension and car
CN114475138B (en) * 2022-01-11 2023-11-24 奇瑞汽车股份有限公司 Stabilizer, automobile suspension and automobile

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Application publication date: 20200526