CN105235469A - An automotive transverse stabilizer bar bush - Google Patents
An automotive transverse stabilizer bar bush Download PDFInfo
- Publication number
- CN105235469A CN105235469A CN201510726427.4A CN201510726427A CN105235469A CN 105235469 A CN105235469 A CN 105235469A CN 201510726427 A CN201510726427 A CN 201510726427A CN 105235469 A CN105235469 A CN 105235469A
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- CN
- China
- Prior art keywords
- rubber
- parts
- bush
- stabilizer bar
- transverse stabilizer
- 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.)
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Abstract
The invention provides an automotive transverse stabilizer bar bush comprising a rubber bush body. The inner side surface of the rubber bush body is provided with a support piece. The automotive transverse stabilizer bar bush overcomes the shortcomings in the prior art and is reasonable in structural design; the automotive transverse stabilizer bar bush is formed through vulcanization of polytetrafluoroethylene and a rubber bush; then the automotive transverse stabilizer bar bush is mounted to a clamp, a transverse stabilizer bar and an automobile body; the transverse stabilizer bar and the polytetrafluoroethylene can rotate relative to each other; the rubber body of the bush is made of special material, so that the bush has extremely excellent durability and heavy-load resistance, excellent ageing resistance and long service life.
Description
Technical field
The present invention relates to technical field of automobile, be specifically related to a kind of automobile stabilizer bushing.
Background technology
In order to obtain good traveling comfort, the natural frequency of body mounting design lower, cause its roll rate less, cause vehicle when turning, body inclination is serious, and handling is poor.Therefore, solving the problems referred to above with the matching used Panhard rod of suspension, it can provide certain torsional stiffness, improves the handling of vehicle; Panhard rod two ends are linked by pull bar and suspension, and shaft is fixed on subframe by rubber bush and clip.The Main Function of rubber bush is together with clip, plays support, positioning action to stabilizer rod, and allows lateral stability rod twisting, with limit Panhard rod axial jump.
Stabilizer bushing is according to the relative motion of Panhard rod and lining, mainly be divided into three major types, free rotation respectively, semi-free rotation and nothing relatively rotate, what the present invention relates to is the stabilizer bushing freely rotated, existing lining is not wear-resisting, time one long easily damage, the material mainly rubber bodies of stabilizer bushing, certain magnitude of interference is had when assembling with stabilizer rod, but stabilizer rod can freely rotate, the assembling place water inlet when the rainy day, grating is had to produce noise when now stabilizer rod rotates, discomfort is caused to driver, when rubbing between rubber and metal, rubber is easy to wear, reduce its service life.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of automobile stabilizer bushing, overcome the deficiencies in the prior art, reasonable in design, pass through sulfidization molding by polytetrafluoroethylene and rubber bush; Again together with clip, Panhard rod, auto-body assembly, can freely rotate between Panhard rod and polytetrafluoroethylene, bushing rubber body adopts SPECIAL MATERIAL to have durable, resistance to high-load performance excellent especially, and ageing resistance is good, long service life.
Technical matters to be solved by this invention can be come to be realize by the following technical programs:
A kind of automobile stabilizer bushing, comprises rubber bush body, and described rubber village cover body medial surface is provided with supporting blade.
Together with described supporting blade is fixed as with rubber bush body.
Together with described supporting blade and rubber bush body are fixed as by sulfuration.
Described supporting blade is polytetrafluoroethylene.
Described rubber bush body is be made up of natural rubber SVR3L95-98 part, EP rubbers 30-38 part, buna-S 25-30 part, butadiene rubber 25-35 part, bromination butene rubber 24-28 part, tricresyl phosphite (this base of 2,4-di-t-butyl) fat 3-5 part, poly-allene silicone 6-8 part, magnesium oxide 15-25 part, carbon black 5-10 part, urethanes 6-8 part.
Described natural rubber SVR3L96 part, 35 parts, EP rubbers, 26 parts, buna-S, butadiene rubber 30 parts, bromination butene rubber 26 parts, tricresyl phosphite (this base of 2,4-di-t-butyl) 4 parts, fat, poly-allene silicone 7 parts, 20 parts, magnesium oxide, carbon black 8 parts, urethanes 7 parts.
Compared with prior art, beneficial effect of the present invention is:
The present invention passes through sulfidization molding by polytetrafluoroethylene and rubber bush; Again together with clip, Panhard rod, auto-body assembly, can freely rotate between Panhard rod and polytetrafluoroethylene, bushing rubber body adopts SPECIAL MATERIAL to have durable, resistance to high-load performance excellent especially, and ageing resistance is good, long service life; Resistance to abrasion: under certain load, has excellent abrasion resistance properties, non-adhesion property and lower friction coefficient; Meet the friction that Panhard rod produces due to rotation in the course of the work; Moisture resistance: without water stained on its surface and grease, not easily contaminated when producing and work; Weather resisting property: have excellent heat-resisting and resistance to low temperature, meets the use in different regions of vehicle; Corrosion stability: the effect of acid and alkali, alkali, strong oxidizer, deoxidation compound and various organic solvent, can protect part to avoid suffering the chemical corrosion of any kind.
Accompanying drawing explanation
Fig. 1 is bushing mounting structure schematic diagram of the present invention.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of automobile stabilizer bushing, comprise rubber bush body 4, described rubber village cover body medial surface is provided with supporting blade 3, together with described supporting blade is fixed as with rubber bush body, together with supporting blade and rubber bush body are fixed as by sulfuration, supporting blade is polytetrafluoroethylene, described rubber bush body is by natural rubber SVR3L96 part, 35 parts, EP rubbers, 26 parts, buna-S, butadiene rubber 30 parts, bromination butene rubber 26 parts, tricresyl phosphite (2, this base of 4-di-t-butyl) 4 parts, fat, poly-allene silicone 7 parts, 20 parts, magnesium oxide, carbon black 8 parts, urethanes 7 parts composition.Sulfidization molding is passed through by supporting blade 3 and rubber bush body 4; Be assembled together with clip 1, Panhard rod 2, vehicle body 5 again, can freely rotate between Panhard rod and polytetrafluoroethylene, bushing rubber body adopts SPECIAL MATERIAL to have durable, resistance to high-load performance excellent especially, and ageing resistance is good, long service life; Resistance to abrasion: under certain load, has excellent abrasion resistance properties, non-adhesion property and lower friction coefficient; Meet the friction that Panhard rod produces due to rotation in the course of the work; Moisture resistance: without water stained on its surface and grease, not easily contaminated when producing and work; Weather resisting property: have excellent heat-resisting and resistance to low temperature, meets the use in different regions of vehicle; Corrosion stability: the effect of acid and alkali, alkali, strong oxidizer, deoxidation compound and various organic solvent, can protect part to avoid suffering the chemical corrosion of any kind.
Reasonable in design, once cuts more than one piece product, and speed is fast, and efficiency is high; Operative employee only need be placed in otch base by cut part, starts play button, time saving and energy saving; Commonality is very strong, and different products only need change otch base.
It should be noted that, in this article, such as term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
Above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. an automobile stabilizer bushing, comprises rubber bush body, it is characterized in that: described rubber village cover body medial surface is provided with supporting blade.
2. automobile stabilizer bushing as claimed in claim 1, is characterized in that, together with described supporting blade is fixed as with rubber bush body.
3. automobile stabilizer bushing as claimed in claim 2, is characterized in that, together with described supporting blade and rubber bush body are fixed as by sulfuration.
4. automobile stabilizer bushing as claimed in claim 3, it is characterized in that, described supporting blade is polytetrafluoroethylene.
5. automobile stabilizer bushing as claimed in claim 4, it is characterized in that, described rubber bush body is be made up of natural rubber SVR3L95-98 part, EP rubbers 30-38 part, buna-S 25-30 part, butadiene rubber 25-35 part, bromination butene rubber 24-28 part, tricresyl phosphite (this base of 2,4-di-t-butyl) fat 3-5 part, poly-allene silicone 6-8 part, magnesium oxide 15-25 part, carbon black 5-10 part, urethanes 6-8 part.
6. automobile stabilizer bushing as claimed in claim 5, it is characterized in that, described natural rubber SVR3L96 part, 35 parts, EP rubbers, 26 parts, buna-S, butadiene rubber 30 parts, bromination butene rubber 26 parts, tricresyl phosphite (this base of 2,4-di-t-butyl) 4 parts, fat, poly-allene silicone 7 parts, 20 parts, magnesium oxide, carbon black 8 parts, urethanes 7 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726427.4A CN105235469A (en) | 2015-10-28 | 2015-10-28 | An automotive transverse stabilizer bar bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726427.4A CN105235469A (en) | 2015-10-28 | 2015-10-28 | An automotive transverse stabilizer bar bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105235469A true CN105235469A (en) | 2016-01-13 |
Family
ID=55033396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510726427.4A Pending CN105235469A (en) | 2015-10-28 | 2015-10-28 | An automotive transverse stabilizer bar bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105235469A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165186Y (en) * | 2007-12-27 | 2008-12-17 | 比亚迪股份有限公司 | Automobile stabilizer bar mounting assembly |
| US20110170814A1 (en) * | 2008-09-30 | 2011-07-14 | Tokai Rubber Industries, Ltd. | Stabilizer bushing |
| WO2013121674A1 (en) * | 2012-02-15 | 2013-08-22 | 本田技研工業株式会社 | Bush |
| CN203344687U (en) * | 2013-06-27 | 2013-12-18 | 奇瑞汽车股份有限公司 | Stabilizer bar lining with flexible bearing |
| CN204432295U (en) * | 2014-12-26 | 2015-07-01 | 长城汽车股份有限公司 | A kind of bushing for automobile stabilizer bar and automobile |
-
2015
- 2015-10-28 CN CN201510726427.4A patent/CN105235469A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201165186Y (en) * | 2007-12-27 | 2008-12-17 | 比亚迪股份有限公司 | Automobile stabilizer bar mounting assembly |
| US20110170814A1 (en) * | 2008-09-30 | 2011-07-14 | Tokai Rubber Industries, Ltd. | Stabilizer bushing |
| WO2013121674A1 (en) * | 2012-02-15 | 2013-08-22 | 本田技研工業株式会社 | Bush |
| CN203344687U (en) * | 2013-06-27 | 2013-12-18 | 奇瑞汽车股份有限公司 | Stabilizer bar lining with flexible bearing |
| CN204432295U (en) * | 2014-12-26 | 2015-07-01 | 长城汽车股份有限公司 | A kind of bushing for automobile stabilizer bar and automobile |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |