CN107472364A - Vehicle body back side closed structure and there is its vehicle - Google Patents
Vehicle body back side closed structure and there is its vehicle Download PDFInfo
- Publication number
- CN107472364A CN107472364A CN201611219306.1A CN201611219306A CN107472364A CN 107472364 A CN107472364 A CN 107472364A CN 201611219306 A CN201611219306 A CN 201611219306A CN 107472364 A CN107472364 A CN 107472364A
- Authority
- CN
- China
- Prior art keywords
- inner panel
- gusset
- posts
- rear wheel
- wheel cover
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/163—Mounting devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of vehicle body back side closed structure and there is its vehicle, the vehicle body back side closed structure includes：Inner panel assembly after gusset；Rear wheel cover outer plate, the rear wheel cover outer plate are fixedly connected with inner panel assembly after the gusset；And reinforcing plate, the reinforcing plate is located at the outside of inner panel and the rear wheel cover outer plate after the gusset, and is fixedly connected respectively with inner panel assembly, rear wheel cover outer plate after gusset.Vehicle body back side closed structure according to embodiments of the present invention, there is preferable intensity and torsional rigidity, enhance the bulk strength of body tail and anti-side impact performance.
Description
Technical field
The present invention relates to automobile technical field, in particular to a kind of vehicle body back side closed structure and has its car
.
Background technology
In correlation technique, closed structure is entered by side-wall inner-plate assembly with rear wheel cover outer plate by single solder joint on rear side of automobile body
Row spot-welded forms.Above-mentioned vehicle body back side closed structure not only low intensity, and integral rigidity is poor, it is yielding, more cause vehicle body
Gusset rear portion and body tail bulk strength are relatively low, influence body tail torsional rigidity, make vehicle body overall performance bad.
The content of the invention
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.Therefore, the present invention carries
The preferable vehicle body back side closed structure of a kind of intensity and torsional rigidity is gone out.
The invention also provides a kind of vehicle with the vehicle body back side closed structure.
The vehicle body back side closed structure of embodiment includes according to a first aspect of the present invention：Inner panel assembly after gusset；Outside rear wheel cover
Plate, the rear wheel cover outer plate are fixedly connected with inner panel assembly after the gusset；And reinforcing plate, the reinforcing plate are located at the side
The outside of rear inner panel and the rear wheel cover outer plate is enclosed, and is fixedly connected respectively with inner panel assembly, rear wheel cover outer plate after gusset.
Vehicle body back side closed structure according to embodiments of the present invention, there is preferable intensity and torsional rigidity, enhance vehicle body
The bulk strength at rear portion and anti-side impact performance.
According to some embodiments of the present invention, inner panel assembly includes after the gusset：D post inner panels；Inner panel after gusset, it is described
D posts inner panel is fixedly connected with the upper edge of inner panel after the gusset, the rear wheel cover outer plate with after the gusset inner panel it is following
Along being fixedly connected, the reinforcing plate is at least connected with inner panel, the rear wheel cover outer plate after the gusset.
According to some embodiments of the present invention, the reinforcing plate from up to down successively with after the D posts inner panel, the gusset
Inner panel, rear wheel cover outer plate connection.
According to some embodiments of the present invention, the D posts inner panel includes：Inner panel on D posts, inner panel is following on the D posts
Edge is fixedly connected with the front portion of the upper edge of inner panel after the gusset；With inner panel in D posts, on the D posts back edge of inner panel with
The front edge of inner panel is fixedly connected in the D posts, the lower edge of inner panel and the upper edge of inner panel after the gusset in the D posts
Rear portion is fixedly connected, and the reinforcing plate is at least fixedly connected with one in inner panel in inner panel, D posts on the D posts.
According to some embodiments of the present invention, the reinforcing plate is fixedly connected with inner panel on the D posts.
According to some embodiments of the present invention, inner panel and the reinforcement in D posts described in the thickness of slab ＞ of inner panel on the D posts
The thickness of slab of inner panel after rear wheel cover outer plate described in the thickness of slab ＞ of plate and the gusset.
According to some embodiments of the present invention, inner panel has a peep hole of triangle after the gusset, outside the rear wheel cover
Plate has the upper profile for being used for being adapted with the tire, and the reinforcing plate has the avoidance mouth being adapted with the peep hole,
The lower edge of the reinforcing plate is adapted with profile on the part of the rear wheel cover outer plate.
According to some embodiments of the present invention, the reinforcing plate includes：Lug boss, the lug boss respectively with the gusset
Afterwards the outer surface of inner panel, the outer surface of the rear wheel cover outer plate is corresponding and is spaced apart；And flange, the flange with it is described convex
At least part edge connection in the portion of rising.
According to some embodiments of the present invention, the lug boss is provided with positioning hole and lightening hole, on the lug boss
Provided with ring stiffener, the positioning hole, the lightening hole are located in the annular region of ring stiffener restriction.
The vehicle of embodiment according to a second aspect of the present invention, including described vehicle body back side closed structure.
Brief description of the drawings
Fig. 1 is the schematic diagram of vehicle body back side closed structure according to embodiments of the present invention.
Fig. 2 be vehicle body back side closed structure according to embodiments of the present invention gusset after inner panel assembly schematic diagram.
Fig. 3 is the schematic diagram of the reinforcing plate of vehicle body back side closed structure according to embodiments of the present invention.
Reference：
Vehicle body back side closed structure 100,
Inner panel assembly 10 after gusset, D posts inner panel 11, inner panel 111 on D posts, inner panel 112 in D posts, inner panel 12 after gusset, side
Enclose the upper edge 121 of rear inner panel, the lower edge 122 of inner panel after gusset, peep hole 123,
Rear wheel cover outer plate 20, upper profile 21,
Reinforcing plate 30, lug boss 31, flange 32, avoid mouth 33, positioning hole 34, lightening hole 35, ring stiffener 36.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Vehicle body back side closed structure 100 according to embodiments of the present invention is described in detail referring to Fig. 1 to Fig. 3.
As shown in figure 1, the vehicle body back side closed structure 100 of embodiment includes according to a first aspect of the present invention：Inner panel after gusset
12 assemblies 10 (referring to Fig. 2), rear wheel cover outer plate 20 and reinforcing plate 30 (referring to Fig. 3).Wherein, after rear wheel cover outer plate 20 and gusset
The assembly 10 of inner panel 12 is fixedly connected, and reinforcing plate 30 is located at the outside of inner panel 12 and rear wheel cover outer plate 20 after gusset, and respectively with side
Enclose the rear assembly 10 of inner panel 12, rear wheel cover outer plate 20 is fixedly connected.
Vehicle body back side closed structure 100 according to embodiments of the present invention, by the outside of inner panel 12 after gusset and rear wheel cover outside
The outside of plate 20 sets reinforcing plate 30, such one side reinforcing plate 30 thickness of the assembly 10 of inner panel 12 and rear wheel cover outer plate 20 after gusset
Degree is reinforced on direction, the junction of the inner panel 12 after rear wheel cover outer plate 20 and gusset of another aspect reinforcing plate 30, effectively
The bonding strength of rear wheel cover outer plate 20 and inner panel 12 after gusset is enhanced, thus improves the intensity of vehicle body back side closed structure 100
And torsional rigidity, enhance the bulk strength of body tail and anti-side impact performance.
Specifically, the assembly 10 of inner panel 12 is fixedly connected with rear wheel cover outer plate 20 by welding manner after gusset, reinforcing plate 30
After gusset the outside of the assembly 10 of inner panel 12 and rear wheel cover outer plate 20 and be correspondingly welded on after gusset the assembly 10 of inner panel 12 and after
On the outer surface for taking turns hood panel 20.
According to some embodiments of the present invention, as shown in Fig. 2 the assembly 10 of inner panel 12 includes after gusset：D posts inner panel 11 and side
Enclose rear inner panel 12.D posts inner panel 11 is fixedly connected with the upper edge 121 of inner panel after gusset 12, interior after rear wheel cover outer plate 20 and gusset
The lower edge 122 of plate 12 is fixedly connected, and reinforcing plate 30 is at least connected with inner panel after gusset 12, rear wheel cover outer plate 20.
Seen with reference to Fig. 1, inner panel 12 is generally rectangular after gusset, after gusset the upper edge of inner panel 12 from front to back gradually to
Lower extension, the lower edge of D posts inner panel 11 is corresponding with the upper edge 121 of inner panel after gusset 12 and is welded together.Gusset
The general horizontal of lower edge 122 of inner panel 12 afterwards, the upper edge of rear wheel cover outer plate 20 is corresponding with the lower edge of side-wall inner-plate and welds
It is connected together in succession.
" reinforcing plate 30 is at least connected with inner panel after gusset 12, rear wheel cover outer plate 20 " refer to reinforcing plate 30 can with after gusset
Inner panel 12, rear wheel cover outer plate 20 are fixedly connected, and can also be connected with inner panel after gusset 12, rear wheel cover outer plate 20, D posts inner panel 11
Connect.
Advantageously, reinforcing plate 30 is connected with inner panel 12, rear wheel cover outer plate 20 after D posts inner panel 11, gusset successively from up to down.
Thus, company of the reinforcing plate 30 to inner panel 12 and rear wheel cover outer plate 20 after the junction of inner panel 12, gusset after D posts inner panel 11 and gusset
The place of connecing has been respectively formed reinforcement, further improves the overall construction intensity and torsional rigidity of vehicle body back side closed structure 100.
Further, D posts inner panel 11 includes inner panel 112 in inner panel 111 on D posts and D posts.The lower edge of inner panel 111 on D posts
It is fixedly connected with the front portion of the upper edge 121 of inner panel after gusset 12, the back edge of inner panel 111 and inner panel 112 in D posts on D posts
Along being fixedly connected, the lower edge of inner panel 112 is fixedly connected with the rear portion of the upper edge 121 of inner panel after gusset 12 in D posts, is added in front
Strong plate 30 is at least fixedly connected with one in inner panel 112 in inner panel 111, D posts on D posts.
Specifically, as shown in Fig. 2 the front edge of the back edge of inner panel 111 and inner panel 112 in D posts is welded to connect on D posts
Together, the front portion of the upper edge 121 of inner panel 12 is relative after the lower edge of inner panel 111 and gusset on D posts and welds, inner panel in D posts
112 lower edge is relative with the rear portion of the upper edge 121 of inner panel after gusset 12 and welds.
In the specific embodiment shown in Fig. 1, reinforcing plate 30 is fixedly connected with inner panel 111 on D posts.Certainly, it is of the invention
Be not limited to this, reinforcing plate 30 only can be connected with inner panel under inner panel 111 on D posts or D posts, can also both with inner panel on D posts
111 connections are also connected with inner panel under D posts.
According to some embodiments of the present invention, inner panel 112 and institute in D posts described in the thickness of slab ＞ of inner panel 111 on the D posts
State the thickness of slab of inner panel 12 after rear wheel cover outer plate 20 described in the thickness of slab ＞ of reinforcing plate 30 and the gusset.In other words, inner panel on D posts
111 and the thickness of slab of reinforcing plate 30 be respectively less than the thickness of slab of inner panel 111 on D posts, the thickness of slab of inner panel 112 is not only greater than trailing wheel in D posts
The thickness of slab of hood panel 20 also greater than inner panel after gusset 12 thickness of slab, likewise, the thickness of slab of reinforcing plate 30 is not only greater than outside rear wheel cover
Thickness of slab of the thickness of slab of plate 20 also greater than inner panel after gusset 12.Inner panel 112 can also may be used with the thickness of slab of reinforcing plate 30 with identical in D posts
With difference, the thickness of slab of rear wheel cover outer plate 20 and inner panel after gusset 12 can be the same or different.
Thus, inner panel 12 after gusset, inner panel 112, rear wheel cover outer plate 20, the plate of reinforcing plate 30 in inner panel 111, D posts on D posts
Thickness does differentiation processing according to strength demand, and stress is compared into inner panel 111 on the D posts of concentration thickeies, and is advantageous to after improving vehicle body
The overall construction intensity of side wall structure 100.
Specifically, the thickness of slab of each composition plate of rear side closed structure can use arranged below：The plate of inner panel 12 after gusset
Thickness is 0.7mm-0.8mm, and the thickness of slab of inner panel 111 is 1.3mm-1.4mm on D posts, and the thickness of slab of inner panel 112 is 0.8mm- in D posts
0.9mm, the thickness of slab of rear wheel cover outer plate 20 is 0.7mm-0.8mm, and the thickness of slab of reinforcing plate 30 is 0.8mm-0.9mm.
According to some embodiments of the present invention, shown in reference picture 1, inner panel 12 has the peep hole 123 of triangle after gusset,
Rear wheel cover outer plate 20 has the upper profile 21 for being used for being adapted with tire, and reinforcing plate 30 has keeps away with what peep hole 123 was adapted
Allow mouth 33, the lower edge of reinforcing plate 30 is adapted with profile 21 on the part of rear wheel cover outer plate 20.Thus, vehicle body back side is being ensured
While the intensity and torsional rigidity of closed structure 100, realize the minimum of the structure of reinforcing plate 30, it is cost-effective, be easy to plus
Work.
Shown in reference picture 3, according to some embodiments of the present invention, reinforcing plate 30 includes lug boss 31 and flange 32, convex
Rise portion 31 respectively the outer surface with inner panel after gusset 12, the outer surface of rear wheel cover outer plate 20 is corresponding and is spaced apart, flange 32 with
At least part edge connection of lug boss 31.Specifically, seen with reference to Fig. 1, lug boss 31 avoid the place of mouth 33 edge on
It is not provided with flange 32.By the way that into convex closure structure, the whole installation of reinforcing plate 30 is made into reinforcing plate 30 and inner panel 12, rear wheel cover after gusset
Cavity is formed between outside plate 20, greatly strengthens the bulk strength of rear side closed structure.
According to some embodiments of the present invention, lug boss 31 is provided with positioning hole 34 and lightening hole 35, on lug boss 31
Provided with ring stiffener 36, positioning hole 34, lightening hole 35 are located in the annular region of the restriction of ring stiffener 36.So, it is annular
Reinforcement 36 further enhancing lug boss 31 intensity of itself, and positioning hole 34 is easy to the installation of reinforcing plate 30 to position, lightening hole
35 are advantageously implemented the lightweight of reinforcing plate 30.
Wherein, inner panel 112, reinforcing plate 30 use high strength galvanized steel plate in inner panel 111, D posts on D posts, can specifically use
HC260YD+Z(50/50)。
The vehicle of embodiment includes the vehicle body back side closed structure 100 of above-described embodiment according to a second aspect of the present invention.So,
Not only the intensity of the body tail of vehicle and torsional rigidity are significantly improved, and the overall performance at body side wall rear portion is also had
Effect improves.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect or can communicate each other；Can be joined directly together, can also be indirectly connected by intermediary, can be with
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
- A kind of 1. vehicle body back side closed structure, it is characterised in that including：Inner panel assembly after gusset；Rear wheel cover outer plate, the rear wheel cover outer plate are fixedly connected with inner panel assembly after the gusset；AndReinforcing plate, the reinforcing plate are located at the outside of inner panel and the rear wheel cover outer plate after the gusset, and respectively with after gusset Inner panel assembly, rear wheel cover outer plate are fixedly connected.
- 2. vehicle body back side closed structure according to claim 1, it is characterised in that inner panel assembly includes after the gusset：D post inner panels；Inner panel after gusset, the D posts inner panel are fixedly connected with the upper edge of inner panel after the gusset, the rear wheel cover outer plate and institute The lower edge for stating inner panel after gusset is fixedly connected, and the reinforcing plate at least connects with inner panel, the rear wheel cover outer plate after the gusset Connect.
- 3. vehicle body back side closed structure according to claim 2, it is characterised in that the reinforcing plate from up to down successively with institute State inner panel after D posts inner panel, the gusset, rear wheel cover outer plate connection.
- 4. vehicle body back side closed structure according to claim 3, it is characterised in that the D posts inner panel includes：Inner panel on D posts, the lower edge of inner panel is fixedly connected with the front portion of the upper edge of inner panel after the gusset on the D posts；WithInner panel in D posts, the front of the back edge of inner panel and inner panel in the D posts is along being fixedly connected on the D posts, in the D posts The lower edge of inner panel is fixedly connected with the rear portion of the upper edge of inner panel after the gusset, the reinforcing plate at least with the D posts One in inner panel, D posts in inner panel is fixedly connected.
- 5. vehicle body back side closed structure according to claim 4, it is characterised in that the reinforcing plate and inner panel on the D posts It is fixedly connected.
- 6. vehicle body back side closed structure according to claim 4, it is characterised in that D described in the thickness of slab ＞ of inner panel on the D posts In post after rear wheel cover outer plate described in inner panel and the thickness of slab ＞ of the reinforcing plate and the gusset inner panel thickness of slab.
- 7. vehicle body back side closed structure according to claim 2, it is characterised in that inner panel has triangle after the gusset Peep hole, the rear wheel cover outer plate have the upper profile for being used for being adapted with the tire, and the reinforcing plate has and the sight The avoidance mouth that hole is adapted is examined, the lower edge of the reinforcing plate is adapted with profile on the part of the rear wheel cover outer plate.
- 8. the vehicle body back side closed structure according to any one of claim 1-7, it is characterised in that the reinforcing plate includes：Lug boss, the lug boss are relative with the outer surface of the outer surface of inner panel after the gusset, the rear wheel cover outer plate respectively Should and it be spaced apart；AndFlange, the flange are connected with least part edge of the lug boss.
- 9. vehicle body back side closed structure according to claim 8, it is characterised in that the lug boss be provided with positioning hole and Lightening hole, the lug boss are provided with ring stiffener, and the positioning hole, the lightening hole are located at ring stiffener restriction Annular region in.
- 10. a kind of vehicle, it is characterised in that including vehicle body back side closed structure as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219306.1A CN107472364A (en) | 2016-12-26 | 2016-12-26 | Vehicle body back side closed structure and there is its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611219306.1A CN107472364A (en) | 2016-12-26 | 2016-12-26 | Vehicle body back side closed structure and there is its vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107472364A true CN107472364A (en) | 2017-12-15 |
Family
ID=60593936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611219306.1A Pending CN107472364A (en) | 2016-12-26 | 2016-12-26 | Vehicle body back side closed structure and there is its vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107472364A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533036A (en) * | 2018-12-27 | 2019-03-29 | 北京宝沃汽车有限公司 | Side wall supporting element and vehicle |
| CN109955909A (en) * | 2017-12-26 | 2019-07-02 | 长沙市比亚迪汽车有限公司 | A kind of automobile rear frame structure and automobile |
| CN111924011A (en) * | 2020-07-09 | 2020-11-13 | 浙江零跑科技有限公司 | Automobile rear wheel cover shock absorber mounting structure |
| EP4013664A4 (en) * | 2018-02-14 | 2023-09-06 | PSA Automobiles SA | Vehicle body with a reinforced rear pillar |
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| US9371092B2 (en) * | 2012-12-12 | 2016-06-21 | Hyundai Motor Company | Reinforcing structure of package tray side member for vehicle |
| CN106494513A (en) * | 2016-11-01 | 2017-03-15 | 广州汽车集团股份有限公司 | A kind of automobile quarter structure |
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| CN202728352U (en) * | 2012-08-14 | 2013-02-13 | 东风汽车公司 | Structure of pillar B of passenger car |
| US9371092B2 (en) * | 2012-12-12 | 2016-06-21 | Hyundai Motor Company | Reinforcing structure of package tray side member for vehicle |
| CN204507021U (en) * | 2015-01-08 | 2015-07-29 | 广州汽车集团股份有限公司 | Structure strengthened by C post |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109955909A (en) * | 2017-12-26 | 2019-07-02 | 长沙市比亚迪汽车有限公司 | A kind of automobile rear frame structure and automobile |
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| EP4013664A4 (en) * | 2018-02-14 | 2023-09-06 | PSA Automobiles SA | Vehicle body with a reinforced rear pillar |
| CN109533036A (en) * | 2018-12-27 | 2019-03-29 | 北京宝沃汽车有限公司 | Side wall supporting element and vehicle |
| CN111924011A (en) * | 2020-07-09 | 2020-11-13 | 浙江零跑科技有限公司 | Automobile rear wheel cover shock absorber mounting structure |
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Effective date of registration: 20191029 Address after: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Applicant after: Beiqi Futian Automobile Co., Ltd. Address before: 100102 building, No. 1, 2 Tong Tung Avenue, Chaoyang District, Beijing Applicant before: Baowa Automobile (China) Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |