CN103625534B - Passenger car steering column fixing support and manufacturing method thereof - Google Patents
Passenger car steering column fixing support and manufacturing method thereof Download PDFInfo
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- CN103625534B CN103625534B CN201310650331.5A CN201310650331A CN103625534B CN 103625534 B CN103625534 B CN 103625534B CN 201310650331 A CN201310650331 A CN 201310650331A CN 103625534 B CN103625534 B CN 103625534B
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- 238000004519 manufacturing process Methods 0.000 title 1
- 238000005520 cutting process Methods 0.000 claims abstract description 17
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 13
- 229910000861 Mg alloy Inorganic materials 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 6
- 229910000600 Ba alloy Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000002146 bilateral effect Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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Abstract
The utility model provides a passenger train steering column fixed bolster and preparation method thereof, the fixed bolster includes upper fixed plate (10), two mounting panels (6), well connecting plate (7), upper junction plate (8), bottom plate (11), strengthening rib (12) and bottom plate (13), two mounting panels (6) bilateral symmetry distribute, upper fixed plate (10) and bottom plate (11) are used for fixed steering column (1), upper junction plate (8), well connecting plate (7) and bottom plate (13) are used for connecting two mounting panels (6) and upper junction plate (8), bottom plate (13), strengthening rib (12) are used for strengthening upper junction plate (8) and bottom plate (13). When the fixed support is manufactured, the aluminum alloy extruded section or the magnesium alloy extruded section is transversely arranged and is manufactured by cutting, and the cutting line of the fixed support is vertically and longitudinally pushed, so that the use rigidity and strength requirements of the steering column (1) can be met.
Description
Technical field
The present invention relates to a kind of fixed support, relate to a kind of passenger vehicle Steering gear fixed support and preparation method thereof in particular, belong to bus body technical field.
Background technology
Along with the day of international energy is becoming tight, passenger vehicle lightweight is brought into schedule gradually, and realize the most effective measure of weight-saving to passenger vehicle at present and utilize aluminum alloy materials to replace Steel material exactly, full aluminium passenger vehicle project is constantly released thus; Full aluminium passenger vehicle can not only realize lightweight, reduce oil consumption, and full aluminium bus body intensity is high, safety performance good, is the Main way of future development.
The Steering gear fixed support of steel structure bus body is welded on front wall frame, and its fixed support utilizes several rectangle steels to be welded; For the Steering gear fixed support of full aluminium passenger vehicle, if do not change original structure and utilize aluminium alloy extrusions to replace it simply, then need to increase a lot of L shape joint and square tube aluminium alloy extrusions and by being welded, thus cause its complex structure, entrucking operation can be very loaded down with trivial details, takes time and effort and weight loss effect is not good; Meanwhile, the welding technique between aluminium alloy extrusions is not easy to grasp, and has impact to the intensity of weld after welding, and common intensity can reduce to original 50 ~ 70%.
Chinese patent Authorization Notice No.: CN203172697U, authorized announcement date September 4 in 2013 day, are called: disclose a kind of full aluminium passenger vehicle Steering gear fixed support in the utility model patent of " a kind of full aluminium passenger vehicle Steering gear fixed support ", this fixed support is tubular structure support, fixed support is provided with Steering gear mounting hole, the upper and lower two ends of fixed support are rectangular opening, support bracket fastened two opposite faces are lozenge, another two opposite faces are rectangular surfaces, one of them is attachment face in upper rectangular surfaces, and Steering gear mounting hole is arranged on attachment face.This utility model structure is simple, effectively can promote light weight effect; Save raw material, reduce cost.But, this support bracket fastened structural strength and rigidity not high, particularly anti-torsion performance is not obvious, and property easy for installation is slightly poor, needs to promote further.
Summary of the invention
The object of the invention is to the defects such as not high for existing aluminum alloy passenger vehicle Steering gear fixing rack structure strength and stiffness, anti-torsion performance is not obvious, a kind of passenger vehicle Steering gear fixed support and preparation method thereof is provided.
For achieving the above object, technical solution of the present invention is: a kind of passenger vehicle Steering gear fixed support, comprise upper mounted plate, also include two pieces of adapter plates, middle connecting panel, upper junction plate, bottom plate, reinforced rib and lower connecting plate, two pieces of described symmetrical distributions of adapter plate, the side of two pieces of adapter plates respectively connected upper junction plate, middle connecting panel and lower connecting plate, being connected with the top of bottom plate below of fixed plate, the two ends, top of upper mounted plate are respectively arranged with circular hole, the two ends, below of bottom plate are respectively arranged with circular hole, described upper junction plate is the horizontal plate member of band bending edges, the limit of upper junction plate horizontal surface is connected to the upper end of two pieces of adapter plates, upper junction plate bending edges is obliquely connected with upper mounted plate, and its junction is positioned at below the circular hole on upper mounted plate, described middle connecting panel is surface plate, one end of middle connecting panel is connected to the position on the lower side, upper end of two pieces of adapter plates, and its connecting portion is below upper junction plate connecting portion, the other end of middle connecting panel is connected to the junction of upper mounted plate and bottom plate, described lower connecting plate is " V " shape horizontal plate, two minor faces of lower connecting plate are connected to the lower end of two pieces of adapter plates, the long limit of lower connecting plate is connected to the junction of upper mounted plate and bottom plate, described reinforced rib is " Jiong " shape horizontal plate, the long limit of reinforced rib upper end is connected on upper junction plate, two minor faces of reinforced rib lower end are connected on middle connecting panel.
Described adapter plate is rectangular slab, and the side of adapter plate is provided with row's rivet hole.
The bending edges length of described upper junction plate accounts for 20% to 25% of whole upper junction plate length.
The centre of described upper junction plate horizontal surface has breach.
The upper end of described reinforced rib is connected near the bending edges of upper junction plate, and on it, point of connection accounts for 25% to 35% of upper junction plate length to the distance of adapter plate.
The lower end of described reinforced rib is connected to the below of middle connecting panel, and its point of connection is in 2/3 position of middle connecting panel.
Fixed plate is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is shorter than below.
Be provided with lightening hole in the middle of fixed plate, described lightening hole shape is circle, hexagon or rectangle.
Described bottom plate is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is than the lower length of side.
The support bracket fastened method for making of a kind of passenger vehicle Steering gear, this fixed support adopts aluminum alloy extrusion section bar or magnesium alloy extrusion section bar to make through cutting processing, comprises the following steps:
Step one, first this extrudate is carried out MATERIAL CUTTING and make half-blank support A;
Step 2, then carry out being cut into half-blank support B along side line of cut in the vertical direction;
Step 3, carry out being cut into half-blank support C along breach line of cut in the vertical direction again;
Step 4 and then carry out in the vertical being cut into half-blank support D along lightening hole line of cut;
Step 5, finally carry out trimming along chamfering, cutting secant again, and get out circular hole, thus complete support bracket fastened making.
Compared with prior art, the invention has the beneficial effects as follows:
1, easy for installation, and fixing reliable, the use Rigidity and strength requirement of Steering gear can be ensured, be conducive to structure lightened.Fixed support of the present invention comprises upper mounted plate, two pieces of adapter plates, middle connecting panel, upper junction plates, bottom plate, reinforced rib and lower connecting plate, upper mounted plate and bottom plate are used for fixing Steering gear, upper junction plate, middle connecting panel and lower connecting plate are used for connection plate and upper and lower connecting panel, and reinforced rib is then for strengthening upper junction plate and lower connecting plate; Make this fixing rack structure intensity high, and its quality is light, meets the use Rigidity and strength requirement of Steering gear.
2, the support bracket fastened method for making of a kind of passenger vehicle Steering gear in the present invention, makes simple, makes by having cut fixed support complicated in the present invention to single aluminum alloy extrusion section bar or magnesium alloy extrusion section bar; This integral type fixing rack structure, has higher anti-torsion and bending resistance, fully ensure that this support bracket fastened structural strength.
Accompanying drawing explanation
Fig. 1 is extrudate structural representation in the present invention.
Fig. 2 is structural representation of the present invention.
Fig. 3 is front view of the present invention.
Fig. 4 is right elevation of the present invention.
Fig. 5 is birds-eye view of the present invention.
Fig. 6 is upward view of the present invention.
Fig. 7 is the axonometric drawing of aluminum alloy extrusion section bar in the present invention.
Fig. 8 is first cutting schematic diagram in the present invention.
Fig. 9 is second cutting schematic diagram in the present invention.
Figure 10 is the 3rd road cutting schematic diagram in the present invention.
Figure 11 is the 4th road cutting schematic diagram in the present invention.
Figure 12 is installation shaft mapping of the present invention.
Figure 13 is Steering gear anchor shaft mapping in the present invention.
In figure: in figure, Steering gear 1, crossbeam 2, angle joint 3, vertical beam 4, rivet 5, adapter plate 6, middle connecting panel 7, upper junction plate 8, circular hole 9, upper mounted plate 10, bottom plate 11, reinforced rib 12, lower connecting plate 13, rivet hole 14, lightening hole 15, breach 16, half-blank support A17, side line of cut 18, half-blank support B19, breach line of cut 20, half-blank support C21, lightening hole line of cut 22, half-blank support D23, chamfering, cutting secant 24.
Detailed description of the invention
Illustrate that the present invention is described in further detail with detailed description of the invention below in conjunction with accompanying drawing.
See Fig. 1-Fig. 2, a kind of passenger vehicle Steering gear fixed support, realizes being fixedly connected with between Steering gear 1 with coach front surrounding skeleton, and it adopts aluminum alloy or magnesium alloy extrusion section bar to form through cutting processing; This fixed support comprises upper mounted plate 10, two pieces of adapter plates 6, middle connecting panel 7, upper junction plates 8, bottom plate 11, reinforced rib 12 and lower connecting plate 13.Two pieces of described symmetrical distributions of adapter plate 6, two pieces of adapter plates 6 are connected with automobile front wall skeleton, for this fixed support is fixed on coach front surrounding skeleton.Upper mounted plate 10 and bottom plate 11 are for fixing Steering gear 1, and upper junction plate 8, middle connecting panel 7 and lower connecting plate 13 are for being connected two pieces of adapter plates 6 and upper junction plate 8, lower connecting plate 13, and reinforced rib 12 is for strengthening upper junction plate 8 and lower connecting plate 13.
See Fig. 2-Fig. 3, the side of described two pieces of adapter plates 6 respectively connected upper junction plate 8, middle connecting panel 7 and lower connecting plate 13.Preferably, described adapter plate 6 is rectangular slab, is spaced apart 120mm in the present embodiment between the long 150mm of its vertical edge, the wide 70mm of horizontal edge, two adapter plates 6; The side of adapter plate 6 is provided with row's rivet hole 14, and for adapter plate 6 is riveted on vertical beam 4 and crossbeam 2, also adapter plate 6 can be welded on vertical beam 4 and crossbeam 2, in the present embodiment, rivet hole 14 is 7.
See Fig. 2 and Fig. 4, being connected with the top of bottom plate 11 below of fixed plate 10, the two ends, top of upper mounted plate 10 are respectively arranged with circular hole 9, and the two ends, below of bottom plate 11 are respectively arranged with circular hole 9, and circular hole 9 is for fixing Steering gear 1; On upper mounted plate 10, on the diameter of circular hole 9 and bottom plate 11, the diameter of circular hole 9 can be the same or different, be decided according to the actual requirements, the center-to-center distance on the center-to-center distance on upper mounted plate 10 between two circular holes 9 and bottom plate 11 between two circular holes 9 is determined according to the position of mounting hole on Steering gear 1.In the present embodiment, circular hole 9 diameter is 11mm, and the center-to-center distance between two circular holes 9 on upper mounted plate 10 is 97mm, and two circular hole 9 center-to-center distances on bottom plate 11 are 97mm.Preferably, fixed plate 10 is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is shorter than below; Upper length of side 120mm, lower length of side 147mm, upper and lower both sides spacing 135mm in the present embodiment.Preferably, be provided with lightening hole 15 in the middle of fixed plate 10, described lightening hole 15 shape is circle, hexagon or rectangle; In the present embodiment, lightening hole 15 shape is hexagon, and the upper and lower length of side is respectively 60mm, and the length of side of both sides is respectively 38mm.Preferably, described bottom plate 11 is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is than the lower length of side; In the present embodiment, the long length of side is 147mm, and minor face is long is 120mm,
See Fig. 2 and Fig. 5, described upper junction plate 8 is the horizontal plate member of band crimp, and the gabarit plan view shape of upper junction plate 8 is rectangle and trapezoidal combined shaped, and in the present embodiment, the horizontal the widest part of upper junction plate 8 is 200mm, longitudinally wide 175mm; Preferably, the bending edges length of described upper junction plate 8 accounts for 20% to 25% of whole upper junction plate 8 length.The limit of upper junction plate 8 horizontal surface is connected to the upper end of two pieces of adapter plates 6; Upper junction plate 8 bending edges is obliquely connected with upper mounted plate 10 and its junction is positioned at below the circular hole 9 on upper mounted plate 10, in the present embodiment, point of connection is 32mm apart from the upper end of upper mounted plate 10, upper junction plate 8 bending edges width is 36mm, and bending angle is 150 degree.Preferably, the centre of described upper junction plate 8 horizontal surface has breach 16, makes upper junction plate 8 be similar to " V " shape generally; In the present embodiment, breach 16 is longitudinally 130mm deeply, and one end that upper junction plate 8 is connected with adapter plate 6 is wide is 40mm, and the one end be connected with upper mounted plate 10 is wide is 130mm.
See Fig. 2-Fig. 3, described middle connecting panel 7 is surface plate, and the profile of middle connecting panel 7 is identical with the profile of upper junction plate 8 on birds-eye view, and in the present embodiment, it is laterally wide is 200mm, and the spacing at two ends is 189mm.One end of middle connecting panel 7 be connected to the position on the lower side, upper end of two pieces of adapter plates 6 and its connecting portion below upper junction plate 8 connecting portion, the general 20mm of connecting portion distance upper junction plate 8 in the present embodiment; The other end of middle connecting panel 7 is connected to the junction of upper mounted plate 10 and bottom plate 11.
See Fig. 2 and Fig. 6, described lower connecting plate 13 is " V " shape horizontal plate, and its plan shape figure is similar to upper junction plate 8.Two minor faces of lower connecting plate 13 are connected to the lower end of two pieces of adapter plates 6, and the long limit of lower connecting plate 13 is connected to the junction of upper mounted plate 10 and bottom plate 11,
See Fig. 2 and Fig. 3, described reinforced rib 12 is " Jiong " shape horizontal plate, and the long limit of reinforced rib 12 upper end is connected on upper junction plate 8, and two minor faces of reinforced rib 12 lower end are connected on middle connecting panel 7.Reinforced rib 12 upper end length of side 155mm in the present embodiment, two lower end length of sides are 54mm.Preferably, the upper end of described reinforced rib 12 is connected near the bending edges of upper junction plate 8, and on it, point of connection accounts for 25% to 35% of upper junction plate 8 length to the distance of adapter plate 6; In the present embodiment, the upper point of connection of reinforced rib 12 is 145mm to the distance of adapter plate 6.Preferably, the lower end of described reinforced rib 12 is connected to the below of middle connecting panel 7, and its point of connection is in 2/3 position of middle connecting panel 7; In the present embodiment, in its point of connection distance, the upper end of connecting panel 7 is 125mm.
See Fig. 7-Figure 11, the support bracket fastened method for making of a kind of passenger vehicle Steering gear, this fixed support adopts aluminum alloy extrusion section bar or magnesium alloy extrusion section bar to make through cutting processing; This extrudate adopts lateral arrangement, and its line of cut be vertical and longitudinally propelling, specifically comprises the following steps: step one, first extrudate is carried out MATERIAL CUTTING according to size and make half-blank support A17; Step 2, then carry out being cut into half-blank support B19 along side line of cut 19 in the vertical direction; Step 3, carry out being cut into half-blank support C21 along breach line of cut 20 in the vertical direction again; Step 4 and then carry out in the vertical being cut into half-blank support D23 along lightening hole line of cut 22; Step 5, finally carry out trimming along chamfering, cutting secant 24 again, and get out circular hole 9, thus complete support bracket fastened making.This method for making makes by having cut fixed support complicated in the present invention to single aluminum alloy extrusion section bar or magnesium alloy extrusion section bar, has higher anti-torsion and bending resistance, fully ensure that this support bracket fastened structural strength.
See Figure 12, when fixed support is installed in the present invention, first this fixed support is adjacent to the crossbeam 2 at front wall frame instrument desk place and two vertical beam 4 sides of front wall frame, and makes the upper surface flush of this fixed support upper surface and crossbeam 2; Two pieces of adapter plates 6 are riveted on crossbeam 2 by four rivet holes 14 above two pieces of adapter plate 6 both sides by recycling rivet 5; And then utilize rivet 5 to be riveted on two corresponding vertical beams 4 by two pieces of adapter plates 6 by ten rivet holes 14 of two pieces of adapter plate 6 down either side.
See Figure 13, when carrying out Steering gear 1 and fixing, bolt is utilized to be fixed on by Steering gear 1 on these support bracket fastened four circular holes 9.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, said structure all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a passenger vehicle Steering gear fixed support, comprise upper mounted plate (10), it is characterized in that: also include two pieces of adapter plates (6), middle connecting panel (7), upper junction plate (8), bottom plate (11), reinforced rib (12) and lower connecting plate (13), the described symmetrical distribution of two pieces of adapter plates (6), the side of two pieces of adapter plates (6) respectively connected upper junction plate (8), middle connecting panel (7) and lower connecting plate (13), being connected with the top of bottom plate (11) below of fixed plate (10), the two ends, top of upper mounted plate (10) are respectively arranged with circular hole (9), the two ends, below of bottom plate (11) are respectively arranged with circular hole (9), described upper junction plate (8) is the horizontal plate member of band bending edges, the limit of upper junction plate (8) horizontal surface is connected to the upper end of two pieces of adapter plates (6), upper junction plate (8) bending edges is obliquely connected with upper mounted plate (10), and its junction is positioned at circular hole (9) below on upper mounted plate (10), described middle connecting panel (7) is surface plate, one end of middle connecting panel (7) is connected to the position on the lower side, upper end of two pieces of adapter plates (6), and its connecting portion is below upper junction plate (8) connecting portion, the other end of middle connecting panel (7) is connected to the junction of upper mounted plate (10) and bottom plate (11), described lower connecting plate (13) is " V " shape horizontal plate, two minor faces of lower connecting plate (13) are connected to the lower end of two pieces of adapter plates (6), the long limit of lower connecting plate (13) is connected to the junction of upper mounted plate (10) and bottom plate (11), described reinforced rib (12) is " Jiong " shape horizontal plate, the long limit of reinforced rib (12) upper end is connected on upper junction plate (8), two minor faces of reinforced rib (12) lower end are connected on middle connecting panel (7).
2. a kind of passenger vehicle Steering gear fixed support according to claim 1, is characterized in that: described adapter plate (6) is rectangular slab, the side of adapter plate (6) is provided with row's rivet hole (14).
3. a kind of passenger vehicle Steering gear fixed support according to claim 1, is characterized in that: the bending edges length of described upper junction plate (8) accounts for 20% to 25% of whole upper junction plate (8) length.
4. a kind of passenger vehicle Steering gear fixed support according to claim 1 or 3, is characterized in that: the centre of described upper junction plate (8) horizontal surface has breach (16).
5. a kind of passenger vehicle Steering gear fixed support according to claim 1, it is characterized in that: the upper end of described reinforced rib (12) is connected near the bending edges of upper junction plate (8), and on it, point of connection accounts for 25% to 35% of upper junction plate (8) length to the distance of adapter plate (6).
6. a kind of passenger vehicle Steering gear fixed support according to claim 1 or 5, is characterized in that: the lower end of described reinforced rib (12) is connected to the below of middle connecting panel (7), and its point of connection is in 2/3 position of middle connecting panel (7).
7. a kind of passenger vehicle Steering gear fixed support according to claim 1, is characterized in that: fixed plate (10) is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is shorter than below.
8. a kind of passenger vehicle Steering gear fixed support according to claim 1 or 7, is characterized in that: be provided with lightening hole (15) in the middle of fixed plate (10), and described lightening hole (15) shape is circle, hexagon or rectangle.
9. a kind of passenger vehicle Steering gear fixed support according to claim 1, is characterized in that: described bottom plate (11) is trapezoidal plate, and its both sides are hypotenuse, be parallel edges up and down, and top is than the lower length of side.
10. the support bracket fastened method for making of a kind of passenger vehicle Steering gear according to claim 1, this fixed support adopts aluminum alloy extrusion section bar or magnesium alloy extrusion section bar to make through cutting processing, it is characterized in that, comprises the following steps:
Step one, first this extrudate is carried out MATERIAL CUTTING and make half-blank support A(17);
Step 2, then carry out being cut into half-blank support B(19 along side line of cut (18) in the vertical direction);
Step 3, carry out being cut into half-blank support C(21 along breach line of cut (20) in the vertical direction again);
Step 4 and then carry out in the vertical being cut into half-blank support D(23 along lightening hole line of cut (22));
Step 5, finally carry out trimming along chamfering, cutting secant (24) again, and get out circular hole (9), thus complete support bracket fastened making.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310650331.5A CN103625534B (en) | 2013-12-06 | 2013-12-06 | Passenger car steering column fixing support and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310650331.5A CN103625534B (en) | 2013-12-06 | 2013-12-06 | Passenger car steering column fixing support and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103625534A CN103625534A (en) | 2014-03-12 |
| CN103625534B true CN103625534B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310650331.5A Active CN103625534B (en) | 2013-12-06 | 2013-12-06 | Passenger car steering column fixing support and manufacturing method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105710228A (en) * | 2014-12-01 | 2016-06-29 | 苏州耀洲金属制品有限公司 | Production method of finished product bracket |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040102788A (en) * | 2003-05-29 | 2004-12-08 | 쌍용자동차 주식회사 | The structure of a bracket for fixing a steering column |
| KR101083938B1 (en) * | 2007-04-16 | 2011-11-15 | 주식회사 만도 | Tilt And Telescope Device For Steering Column |
| JP5038767B2 (en) * | 2007-04-24 | 2012-10-03 | カルソニックカンセイ株式会社 | Steering column mounting structure |
| KR20100051944A (en) * | 2008-11-10 | 2010-05-19 | 주식회사 만도 | Hinge mounting bracket of steering column for vehicle |
| EP2581294B1 (en) * | 2010-06-08 | 2019-08-21 | Toyota Jidosha Kabushiki Kaisha | Vehicle steering column support structure |
| CN101885348B (en) * | 2010-06-22 | 2011-12-21 | 重庆长安汽车股份有限公司 | Connecting bracket assembly of steering support and front wall panel |
| FR2971759B1 (en) * | 2011-02-21 | 2013-02-15 | Renault Sa | ASSEMBLY FOR FIXING A STEERING COLUMN OF A MOTOR VEHICLE |
| CN203172697U (en) * | 2013-01-05 | 2013-09-04 | 东风汽车有限公司 | Full-aluminum passenger car steering column fixing support |
| CN203222022U (en) * | 2013-05-03 | 2013-10-02 | 安徽江淮汽车股份有限公司 | Installing support for steering column |
| CN203766864U (en) * | 2013-12-06 | 2014-08-13 | 东风商用车有限公司 | Passenger train steering column fixed bolster |
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2013
- 2013-12-06 CN CN201310650331.5A patent/CN103625534B/en active Active
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