CN103277404B - Automobile ball component - Google Patents
Automobile ball component Download PDFInfo
- Publication number
- CN103277404B CN103277404B CN201310261798.0A CN201310261798A CN103277404B CN 103277404 B CN103277404 B CN 103277404B CN 201310261798 A CN201310261798 A CN 201310261798A CN 103277404 B CN103277404 B CN 103277404B
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- Prior art keywords
- ball
- housing
- dust
- proof cover
- ball stud
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- 238000007789 sealing Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The invention provides automobile ball component, belong to technical field of automobile.The dust-proof cover it solving existing automobile ball component is connected with ball cup by clip, after long-time use, easily produces gap, makes the problem that sealing effect is bad.This automobile ball component, comprise tubular housing, ball cup is provided with in housing, ball stud is connected with in ball cup, the outer end of ball stud stretches out in housing and ball stud can housing into rotation relatively, and be provided with in tubular dust-proof cover between ball stud and housing, the outer end of ball stud stretches out in the upper end of dust-proof cover, the sidewall of ball stud and dust-proof cover are formed and seal, and the lower end of dust-proof cover and the upper end of housing adopt to rivet and be connected.This automobile ball component has assembles simply and the good advantage of sealing effect.
Description
Technical field
The invention belongs to technical field of automobile, relate to a kind of bulb assembly, particularly a kind of automobile ball component.
Background technique
Automobile ball component, also can be described as ball stud assembly, is a critical component in all types of auto parts and components.At present, the automobile ball component of prior art generally includes ball stud, ball cup, dust-proof cover, upper ball bowl, lower ball bowl and pad, ball stud comprises in shaft-like bar portion and bulb spherical in shape, upper ball bowl and lower ball bowl are installed in the inner chamber of ball cup, the bulb of ball stud is between upper ball bowl and lower ball bowl, dust-proof cover is connected to the top of ball cup, and pad is connected to bottom ball cup.Although above-mentioned ball stud assembly structure is simple, but still there is a deficiency in it: because pad is connected with bottom ball cup by lathe punching press, therefore, in lathe stamping process, ball cup very easily produces local deformation under the effect of stamping press, ball cup also may be caused time serious damaged, thus not only increase the scrappage of bulb modular assembly, but also add its cost of production.
For this situation, people have recognized this deficiency, and carry out improvement, as a kind of automobile front suspension front axle swing arm assembly [application number: 200620109835.1 that Chinese patent literature data openly proposes; Power notification number: CN2871262Y], it draws together with lower component: swing arm body, ball stud, ball-stud socket, ball cup, dust-proof cover, clip and base plate, wherein swing arm body and ball cup weld together, ball-stud socket is installed in ball cup, ball stud is installed on again in ball-stud socket, dust-proof cover is arranged on outside ball stud and ball cup by clip, at swing arm body bottom portion riveted joint base plate, limited support is carried out to ball-stud socket, the as a whole structure of the ball-stud socket stated, is evenly equipped with breach at ball-stud socket upper end edge circumferencial direction.But its dust-proof cover is arranged on outside ball cup by clip, when therefore manufacturing need dust-proof cover to be assembled on ball cup, meanwhile, adopt dust-proof cover to be connected with ball cup by clip, after long-time use, easily produce gap, make sealing effect bad.
Summary of the invention
The object of the invention is to there are the problems referred to above for existing technology, propose a kind of assembling simply and the good automobile ball component of sealing effect.
Object of the present invention realizes by following technical proposal: automobile ball component, comprise tubular housing, ball cup is provided with in described housing, ball stud is connected with in described ball cup, the outer end of described ball stud stretch out in described housing and described ball stud can be relatively described housing into rotation, it is characterized in that, be provided with between described ball stud and described housing in tubular dust-proof cover, the outer end of described ball stud stretches out in the upper end of described dust-proof cover and the sidewall of described ball stud and described dust-proof cover are formed and seal, the lower end of described dust-proof cover adopts to rivet with the upper end of described housing and is connected.
Ball stud comprises in shaft-like bar portion and to be connected with the one end in bar portion and in spherical bulb, by coordinating of ball stud and ball cup, enable ball stud housing into rotation relatively, be connected because the lower end of dust-proof cover adopts to rivet with the upper end of housing, therefore there is the simple and good advantage of sealing effect of structure, the lower end of dust-proof cover and the upper end of housing of relatively common automobile ball head adopt snap ring clamping, the lower end of the dust-proof cover of this automobile ball component and the upper end of housing adopt to rivet and are connected, and have that assembling is simple, compact structure and an advantage of beautiful shape.
In above-mentioned automobile ball component, described dust-proof cover comprises shrouding in the form of a ring and tubular dustproof part, and described shrouding is positioned at the downside of described dustproof part and described shrouding and described dustproof part adopt integrated formed structure.The outer side of shrouding is along the sidepiece protruding from dustproof part, and the outer side of shrouding is along riveting mutually with the upper end of housing, the lower end of shrouding and dustproof part adopts integrated formed structure, has and is connected firmly and manufactures conveniently advantage, makes dust-proof cover have higher join strength simultaneously.
In above-mentioned automobile ball component, described shrouding adopts 40Cr to make.40Cr has good toughness, plasticity and wear resistance, has good mechanical property simultaneously, and the shrouding adopting 40Cr to make, has good mechanical property and longer working life.
In above-mentioned automobile ball component, described ball cup comprises tubular upper ball base and tubular lower ball base, the upper end of described lower ball base is provided with the arc shaped surface fitted with the bulb of described ball stud, and the lower end of described upper ball base is provided with the arc shaped surface fitted with the bulb of ball stud.The arc shaped surface of upper ball base and lower ball base is all that cambered surface is fitted with the bulb of ball stud, enables ball stud housing universal rotational relatively, ball stud is rotated swimmingly in ball cup.
In above-mentioned automobile ball component, outer, the lower end place of described upper ball base is provided with conical surface one, the inwall of described housing is provided with the conical surface two that matches with conical surface one and described conical surface one is resisted against on described conical surface two, and the upper end of described upper ball base is resisted against on the lower end surface of described dust-proof cover.By the conical surface one laminating with the conical surface two, and the trend making upper ball base have to move down, make upper ball base and the more stable location of housing.
In above-mentioned automobile ball component, between the lower end surface of described shrouding and the upper-end surface of described upper ball base all with the both sides of a butterfly spring, the upper-end surface of described upper ball base is provided with groove, described butterfly spring is positioned at described groove, and the degree of depth of described groove is greater than the height of described butterfly spring after limit pressurized, the outer side surface in bulb and the arc shaped surface of described upper ball base of ball stud described under the elastic force effect of described butterfly spring fit.By the elastic force effect of butterfly spring, the arc shaped surface of bulb and upper ball base is fitted, ball stud is swung smoothly, long-time use is after wearing and tearing in the bulb of upper ball base and ball stud, the elastic force of butterfly spring can make the conical surface one of upper ball base be resisted against on conical surface two all the time, and this automobile ball component can be made to have longer working life.The degree of depth of groove is greater than the height of butterfly spring after limit pressurized, prevents butterfly spring to be subject to excessive active force, butterfly spring is played to the effect of protection, improve the working life of this automobile ball component.
In above-mentioned automobile ball component, the outer side wall of the upper end of described dust-proof cover is provided with annular groove, and described annular groove inner sleeve has snap ring.By snap ring by the upper end banding of dust-proof cover in the bar portion of ball stud, have connection comparatively for convenience of and there is the advantage of good sealing.
In above-mentioned automobile ball component, the bottom surface of described housing is provided with the oilhole be connected with the cavity of described housing, and oil that described oilhole has been threaded is stifled.By arranging the stifled oilhole of the oil that is threaded in the bottom surface of housing, be convenient to carry out more oil change in housing, have and use conveniently advantage.
In above-mentioned automobile ball component, the middle part of described shrouding is tapered confined planes, and the sidewall that the opening of described confined planes rolls oblique and described ball stud outward can lean with described confined planes.The opening of confined planes rolls tiltedly outward, is face contact, reduces the wearing and tearing of shrouding and ball stud, have longer working life when the sidewall in the bar portion of ball stud is resisted against on confined planes.
In above-mentioned automobile ball component, be covered with dirt-proof boot outside the upper end of described housing, described ball stud and described dust-proof cover are all positioned at the inside of described dirt-proof boot.Being covered with dirt-proof boot outside the upper end of housing, avoiding dust impurity etc. to enter into housing, when installing this automobile ball component, dirt-proof boot can be unloaded.
Compared with prior art, this automobile ball component has the following advantages:
1, the lower end of the dust-proof cover of this automobile ball component adopts to rivet with the upper end of housing and is connected, and therefore has the simple and compact for structure and good advantage of sealing effect;
2, the shrouding of this automobile ball component and dustproof part adopt integrated injection molding structure, have and are connected firmly and manufacture conveniently advantage, make dust-proof cover have higher join strength simultaneously;
3, by the conical surface one laminating with the conical surface two, and the trend making upper ball base have to move down, upper ball base and the more stable location of housing is made;
4, this automobile ball component also has structure simply, the advantage that manufacture cost is lower and attractive in appearance outward.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of this automobile ball component.
In figure, 1, housing; 1a, conical surface two; 2, ball cup; 2a, upper ball base; 2a1, conical surface one; 2b, lower ball base; 2c, arc shaped surface; 3, ball stud; 4, dust-proof cover; 4a, shrouding; 4b, dustproof part; 5, butterfly spring; 6, snap ring; 7, oil is stifled; 8, confined planes; 9, dirt-proof boot.
Embodiment
Be below specific embodiments of the invention and by reference to the accompanying drawings, technological scheme of the present invention is further described, but the present invention be not limited to these embodiments.
As shown in Figure 1, a kind of automobile ball component, comprise tubular housing 1, ball cup 2 is provided with in housing 1, ball stud 3 is connected with in ball cup 2, ball cup 2 comprises tubular upper ball base 2a and tubular lower ball base 2b, the upper end of lower ball base 2b is provided with the arc shaped surface 2c fitted with the bulb of ball stud 3, the lower end of upper ball base 2a is provided with the arc shaped surface 2c fitted with the bulb of ball stud 3, ball stud 3 can rotate relative to housing 1, the outer end of ball stud 3 stretches out in housing 1, be provided with between ball stud 3 and housing 1 in tubular dust-proof cover 4, the outer end of ball stud 3 stretches out in the upper end of dust-proof cover 4, the sidewall of ball stud 3 and dust-proof cover 4 are formed and seal, the lower end of dust-proof cover 4 adopts to rivet with the upper end of housing 1 and is connected.
Dust-proof cover 4 comprises shrouding 4a in the form of a ring and tubular dustproof part 4b, shrouding 4a adopts 40Cr to make and shrouding 4a is positioned at the downside of dustproof part 4b, shrouding 4a and dustproof part 4b adopts integrated injection molding structure, the outer side of shrouding 4a is along the sidepiece protruding from dustproof part 4b, and the outer side of shrouding 4a is along riveting mutually with the upper end of housing 1, the lower end of shrouding 4a and dustproof part 4b adopts integrated injection molding structure, have and be connected firmly and manufacture conveniently advantage, make dust-proof cover 4 have higher join strength simultaneously, adopt the shrouding 4a that 40Cr makes, there is good mechanical property and longer working life.Alternatively, shrouding 4a also can adopt stainless steel to make.
The outer side wall of the upper end of dustproof part 4b is provided with annular groove, and annular groove inner sleeve has snap ring 6, by snap ring 6 by the upper end banding of dust-proof cover 4 in the bar portion of ball stud 3, have connection comparatively for convenience of and there is the advantage of good sealing.The middle part of shrouding 4a is tapered confined planes 8, the opening of confined planes 8 rolls tiltedly outward, the sidewall of ball stud 3 can lean with confined planes 8, it is face contact when the sidewall in the bar portion of ball stud 3 is resisted against on confined planes 8, reduce the wearing and tearing of shrouding 4a and ball stud 3, there is longer working life.
Outer, the lower end place of upper ball base 2a is provided with conical surface one 2a1, the inwall of housing 1 is provided with conical surface two 1a that matches with conical surface one 2a1 and conical surface one 2a1 is resisted against on conical surface two 1a, by the laminating of the conical surface one with the conical surface two, and make upper ball base 2a have the trend moved down, make upper ball base 2a and the more stable location of housing 1.
The upper end of upper ball base 2a is resisted against on the lower end surface of dust-proof cover 4, butterfly spring 5 is provided with between the lower end surface of shrouding 4a and the upper-end surface of upper ball base 2a, the upper-end surface of upper ball base 2a is provided with groove, butterfly spring 5 is positioned at groove, and the degree of depth of groove is greater than the height of butterfly spring 5 after limit pressurized, under the elastic force effect of butterfly spring 5, the outer side surface of bulb and the arc shaped surface 2c of upper ball base 2a fit.By the elastic force effect of butterfly spring 5, the arc shaped surface 2c of bulb and upper ball base 2a is fitted, ball stud 3 can be swung smoothly, long-time use is after wearing and tearing in the bulb of upper ball base 2a and ball stud 3, the elastic force of butterfly spring 5 can make conical surface one 2a1 of upper ball base 2a be resisted against all the time on conical surface two 1a, and this automobile ball component can be made to have longer working life.The degree of depth of groove is greater than the height of butterfly spring 5 after limit pressurized, prevents butterfly bullet 5 spring to be subject to excessive active force, butterfly spring 5 is played to the effect of protection, improve the working life of this automobile ball component.
The bottom surface of housing 1 is provided with the oilhole be connected with the cavity of housing 1, and oilhole has been threaded oil stifled 7, is convenient to carry out more oil change in housing 1, has and use conveniently advantage.。Dirt-proof boot 9 is covered with outside the upper end of housing 1, ball stud 3 and dust-proof cover 4 are all positioned at the inside of dirt-proof boot 9, are covered with dirt-proof boot 9 outside the upper end of housing 1, avoid dust impurity etc. to enter into housing 1, when installing this automobile ball component, dirt-proof boot 9 can be unloaded.
By coordinating of ball stud 3 and ball cup 2, ball stud 3 can be rotated relative to housing 1, be connected because the lower end of dust-proof cover 4 adopts to rivet with the upper end of housing 1, therefore there is the simple and good advantage of sealing effect of structure, the lower end of dust-proof cover 4 and the upper end of housing 1 of relatively common automobile ball head adopt snap ring 6 clamping, the lower end of the dust-proof cover 4 of this automobile ball component adopts to rivet with the upper end of housing 1 and is connected, and has that assembling is simple, compact structure and an advantage of beautiful shape.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the terms such as housing 1, conical surface two 1a, ball cup 2, upper ball base 2a, conical surface one 2a1, lower ball base 2b, arc shaped surface 2c, ball stud 3, dust-proof cover 4, shrouding 4a, dustproof part 4b, butterfly spring 5, snap ring 6, oil are stifled 7, confined planes 8, dirt-proof boot 9 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (7)
1. automobile ball component, comprise tubular housing (1), ball cup (2) is provided with in described housing (1), ball stud (3) is connected with in described ball cup (2), the outer end of described ball stud (3) stretches out in described housing (1) and described ball stud (3) can rotate relative to described housing (1), it is characterized in that, be provided with between described ball stud (3) and described housing (1) in tubular dust-proof cover (4), the outer end of described ball stud (3) stretches out in the upper end of described dust-proof cover (4) and the sidewall of described ball stud (3) and described dust-proof cover (4) are formed and seal, the lower end of described dust-proof cover (4) adopts to rivet with the upper end of described housing (1) and is connected, the outer side wall of the upper end of described dust-proof cover (4) is provided with annular groove, described annular groove inner sleeve has snap ring (6), described dust-proof cover (4) comprises shrouding (4a) in the form of a ring and tubular dustproof part (4b), the outer side of shrouding (4a) along protrude from the sidepiece of dustproof part (4b) and the outer side of shrouding (4a) along riveting mutually with the upper end of housing (1), described shrouding (4a) adopts 40Cr to make, the bar portion of described ball stud (3) comprises the intermediate shank portion be directly connected with the bulb of ball stud (3), this intermediate shank portion is in the taper reduced gradually to intermediate shank portion bearing of trend cross-section area by bulb, the middle part of described shrouding (4a) is tapered confined planes (8), and the intermediate shank portion that the opening of described confined planes (8) rolls oblique and described ball stud (3) outward can lean with described confined planes (8).
2. automobile ball component according to claim 1, it is characterized in that, described shrouding (4a) is positioned at the downside of described dustproof part (4b) and described shrouding (4a) and described dustproof part (4b) adopt integrated formed structure.
3. automobile ball component according to claim 1 and 2, it is characterized in that, described ball cup (2) comprises tubular upper ball base (2a) and tubular lower ball base (2b), the upper end of described lower ball base (2b) is provided with the arc shaped surface (2c) fitted with the bulb of described ball stud (3), and the lower end of described upper ball base (2a) is provided with the arc shaped surface (2c) fitted with the bulb of ball stud (3).
4. automobile ball component according to claim 3, it is characterized in that, outer, the lower end place of described upper ball base (2a) is provided with conical surface one (2a1), the inwall of described housing (1) is provided with the conical surface two (1a) that matches with conical surface one (2a1) and described conical surface one (2a1) is resisted against on described conical surface two (1a), and the upper end of described upper ball base (2a) is resisted against on the lower end surface of described dust-proof cover (4).
5. automobile ball component according to claim 3, it is characterized in that, butterfly spring (5) is provided with between the lower end surface of described shrouding (4a) and the upper-end surface of described upper ball base (2a), the upper-end surface of described upper ball base (2a) is provided with groove, described butterfly spring (5) is positioned at described groove, and the degree of depth of described groove is greater than described butterfly spring (5) height after limit pressurized, the outer side surface in bulb and the arc shaped surface (2c) of described upper ball base (2a) of ball stud (3) described under the elastic force effect of described butterfly spring (5) fit.
6. automobile ball component according to claim 1 and 2, it is characterized in that, the bottom surface of described housing (1) is provided with the oilhole be connected with the cavity of described housing (1), and described oilhole has been threaded oil stifled (7).
7. automobile ball component according to claim 1 and 2, it is characterized in that, be covered with dirt-proof boot (9) outside the upper end of described housing (1), described ball stud (3) and described dust-proof cover (4) are all positioned at the inside of described dirt-proof boot (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261798.0A CN103277404B (en) | 2013-06-26 | 2013-06-26 | Automobile ball component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310261798.0A CN103277404B (en) | 2013-06-26 | 2013-06-26 | Automobile ball component |
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| Publication Number | Publication Date |
|---|---|
| CN103277404A CN103277404A (en) | 2013-09-04 |
| CN103277404B true CN103277404B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310261798.0A Active CN103277404B (en) | 2013-06-26 | 2013-06-26 | Automobile ball component |
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| Country | Link |
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| CN (1) | CN103277404B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI635237B (en) * | 2017-10-24 | 2018-09-11 | 正崴精密工業股份有限公司 | Ball joint hinge supporter with locating structure |
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| JP6762176B2 (en) * | 2016-09-05 | 2020-09-30 | 日本発條株式会社 | Stabilizer device and how to assemble it |
| CN107901718B (en) * | 2017-11-20 | 2020-04-17 | 安徽科源机械有限公司 | Automobile lower swing arm assembly |
| CN107804337B (en) * | 2017-11-28 | 2024-04-05 | 长沙开元仪器有限公司 | Rail vehicle and connecting device thereof |
| CN108869528A (en) * | 2018-08-22 | 2018-11-23 | 株洲季元科技有限责任公司 | A kind of rolling stock torsion bar mechanism for preventing side rolling of train carriage flexural pivot joint seal structure |
| CN109630540B (en) * | 2019-01-03 | 2024-05-14 | 广西鸣新底盘部件有限公司 | Ball pin assembly capable of automatically compensating clearance |
| CN111749977A (en) * | 2020-05-30 | 2020-10-09 | 贵州卡西马科技有限公司 | Be applied to dustproof rust-resistant bulb subassembly of car |
| US20240117838A1 (en) * | 2022-10-11 | 2024-04-11 | Mevotech Lp | Rotational joint and method of making same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2816459Y (en) * | 2005-07-22 | 2006-09-13 | 倪金宽 | Composite ball-shape universal joint assembly |
| CN2876420Y (en) * | 2005-07-08 | 2007-03-07 | 王加宏 | Automobile back action rod joint unit assemblage |
| CN202326683U (en) * | 2011-11-08 | 2012-07-11 | 玉环津力汽车配件有限公司 | Automobile ball |
| CN203384211U (en) * | 2013-06-26 | 2014-01-08 | 玉环津力汽车配件有限公司 | Automobile ball component |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3027182A (en) * | 1956-02-22 | 1962-03-27 | Mobay Chemical Corp | Joints |
| US7862250B2 (en) * | 2008-03-13 | 2011-01-04 | Disa Automotive, Inc. | Dust boot assemblies and apparatus for providing grease relief for a dust boot |
| WO2011001446A2 (en) * | 2009-06-11 | 2011-01-06 | Rane (Madras) Limited | Anti-wear and/or anti-friction coating on ball joint |
| CN201794911U (en) * | 2010-09-30 | 2011-04-13 | 芜湖南大汽车工业有限公司 | Suspension automobile ball joint assembly |
| JP5691481B2 (en) * | 2010-12-16 | 2015-04-01 | Nok株式会社 | Dust cover for ball joint |
| JP5709665B2 (en) * | 2011-06-20 | 2015-04-30 | 日本発條株式会社 | Stabilink and manufacturing method thereof |
-
2013
- 2013-06-26 CN CN201310261798.0A patent/CN103277404B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876420Y (en) * | 2005-07-08 | 2007-03-07 | 王加宏 | Automobile back action rod joint unit assemblage |
| CN2816459Y (en) * | 2005-07-22 | 2006-09-13 | 倪金宽 | Composite ball-shape universal joint assembly |
| CN202326683U (en) * | 2011-11-08 | 2012-07-11 | 玉环津力汽车配件有限公司 | Automobile ball |
| CN203384211U (en) * | 2013-06-26 | 2014-01-08 | 玉环津力汽车配件有限公司 | Automobile ball component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI635237B (en) * | 2017-10-24 | 2018-09-11 | 正崴精密工業股份有限公司 | Ball joint hinge supporter with locating structure |
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| Publication number | Publication date |
|---|---|
| CN103277404A (en) | 2013-09-04 |
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Denomination of invention: Automobile ball head assembly Effective date of registration: 20210325 Granted publication date: 20151014 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: YUHUAN JINLI AUTO PARTS Co.,Ltd. Registration number: Y2021330000238 |
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Date of cancellation: 20220519 Granted publication date: 20151014 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: YUHUAN JINLI AUTO PARTS Co.,Ltd. Registration number: Y2021330000238 |
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Denomination of invention: Automobile ball joint assembly Effective date of registration: 20220622 Granted publication date: 20151014 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: YUHUAN JINLI AUTO PARTS Co.,Ltd. Registration number: Y2022330001063 |
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Date of cancellation: 20231227 Granted publication date: 20151014 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yuhuan branch Pledgor: YUHUAN JINLI AUTO PARTS Co.,Ltd. Registration number: Y2022330001063 |
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