CN108891484A - Automobile front longitudinal beam assembly - Google Patents
Automobile front longitudinal beam assembly Download PDFInfo
- Publication number
- CN108891484A CN108891484A CN201810379937.2A CN201810379937A CN108891484A CN 108891484 A CN108891484 A CN 108891484A CN 201810379937 A CN201810379937 A CN 201810379937A CN 108891484 A CN108891484 A CN 108891484A
- Authority
- CN
- China
- Prior art keywords
- leading portion
- longitudinal beam
- plate
- front longitudinal
- inner panel
- 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
- 239000000725 suspension Substances 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
- B62D21/04—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members single longitudinal type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
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 automobile front longitudinal beam assemblies, including the front longitudinal beam leading portion successively welded and front longitudinal beam middle section, the front longitudinal beam leading portion includes the leading portion inner panel being in a groove shape and the leading portion outside plate that is fastened on the leading portion inner panel, forms cavity between the leading portion inner panel and leading portion outside plate；It is characterized in that, the front longitudinal beam leading portion further includes stiffening plate in the leading portion being integrally in a groove shape, stiffening plate is consistent with the cavity shape of the leading portion inner panel in the leading portion, and is snugly welded in the leading portion inner panel；The waling formed towards the cavity sunken inside is all had in the front end of the leading portion outside plate and the leading portion in stiffening plate, the waling penetrates through setting along the direction perpendicular to front longitudinal beam, and is disposed with along the length direction of front longitudinal beam multiple.The present invention has many advantages, such as reasonable in design, can have stronger lateral support while guaranteeing preferable crumple energy-absorbing effect.
Description
Technical field
The present invention relates to technical field of automobile parts, in particular to a kind of automobile front longitudinal beam assembly.
Background technique
The front longitudinal beam assembly of automobile is located at the two sides below engine, is equivalent to the skeleton of vehicle.Front longitudinal beam generallys use low
Alloy-steel plate is stamped to form, and end face is in a groove shape or I-shaped, and energy-absorbing area is belonged in front of the front longitudinal beam of vehicle, once it collides
Crumple will be generated, collision energy is absorbed by conquassation deformation and bending deformation.For the crumple energy-absorbing effect for improving front longitudinal beam, lead to
It is made frequently with the lesser low alloy steel plate of intensity, so that the lateral support of front longitudinal beam is weaker.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to：A kind of structure how is provided to set
Meter rationally, can while guaranteeing preferable crumple energy-absorbing effect the automobile front longitudinal beam with stronger lateral support it is total
At.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions：
A kind of automobile front longitudinal beam assembly, including the front longitudinal beam leading portion successively welded and front longitudinal beam middle section, the front longitudinal beam leading portion packet
The leading portion outside plate for including the leading portion inner panel being in a groove shape and being fastened on the leading portion inner panel, between the leading portion inner panel and leading portion outside plate
Form cavity；It is characterized in that, the front longitudinal beam leading portion further includes stiffening plate in the leading portion being integrally in a groove shape, add in the leading portion
Strong plate is consistent with the cavity shape of the leading portion inner panel, and is snugly welded in the leading portion inner panel；The leading portion outside plate
The waling formed towards the cavity sunken inside is all had in front end and the leading portion in stiffening plate, it is described longitudinally reinforced
Muscle penetrates through setting along the direction perpendicular to front longitudinal beam, and is disposed with along the length direction of front longitudinal beam multiple.
Using the above structure, by welding stiffening plate in the leading portion being integrally in a groove shape in leading portion outside plate, before can be improved
The lateral support of longitudinal beam front section, meanwhile, the longitudinal direction that setting recess is formed in stiffening plate in the front end of leading portion outside plate and leading portion adds
Strengthening tendons, and waling penetrates through setting along the direction perpendicular to front longitudinal beam, so that the enhanced strength of front longitudinal beam in the longitudinal direction, and
It, can be in the recess crumple of waling when front longitudinal beam is collided.In this way, both ensure that the crumple energy-absorbing of front longitudinal beam
Effect, and improve the lateral support of front longitudinal beam.
Further, the front end of the front longitudinal beam leading portion is welded with front anti-collision beam nutplate assembly, the front anti-collision beam spiral shell
Motherboard assembly includes the front anti-collision beam nutplate and nutplate stiffening plate in rectangle, and the middle part of the front anti-collision beam nutplate has
In the location hole of rectangle, the size of the location hole is consistent with the size of cavity front end of the front longitudinal beam leading portion, the positioning
Four sides in hole, which have towards front longitudinal beam leading portion direction, turns down the rib to be formed, and the rib is far from the front anti-collision beam nut
One end of plate is towards inclination in the middle part of the location hole, and the rib is located in the cavity of the front longitudinal beam leading portion.
Since the size of location hole is consistent with the size of cavity front end, and surrounding turns down the end direction positioning to form baffle
Inclination in the middle part of hole.In this way, four baffles form bucking ladder structure, and smaller towards one end size of cavity, it is convenient for baffle more
Add in the cavity for easily snapping onto front longitudinal beam leading portion, positioning is facilitated to assemble.Simultaneously as being provided with nutplate stiffening plate, energy
Enough guarantee that there is front anti-collision beam nutplate assembly enough intensity to be convenient for so as to reduce the thickness of front anti-collision beam nutplate
The fold of location hole opened up with baffle reduces manufacture difficulty.
Further, the front longitudinal beam middle section includes the stringer middle section plate being integrally in a groove shape, before the plate of the stringer middle section
End protrude into the cavity between the leading portion inner panel and leading portion outside plate, and the two sides of width direction respectively with the leading portion inner panel and
Leading portion outside plate fits；The longitudinal beam reinforcing plate being integrally in a groove shape, the longitudinal beam reinforcing plate are also welded in the plate of the stringer middle section
It is consistent with the cavity shape of stringer middle section plate.
It further, further include mounting plate assembly after subframe, mounting plate assembly includes being welded on institute after the subframe
Mounting plate after the subframe of stringer middle section board width direction side is stated, is welded with subframe installation after the subframe on mounting plate
Nutplate.
Further, the other side in the stringer middle section board width direction is successively welded with the connection of stringer middle section from the front to the back
Plate and conllinear locating support.
It further, further include subframe front mounting plate assembly, the subframe front mounting plate assembly includes being welded on institute
The subframe front mounting plate of front longitudinal beam leading portion bottom is stated, the middle part of the subframe front mounting plate, which is recessed downwards, forms accommodating chamber；
Also there is the front mounting plate stiffening plate of fitting welding in the accommodating chamber of the subframe front mounting plate；The subframe front mounting plate
With the bottom of front mounting plate stiffening plate there is the subframe downward through setting to install stud.
Further, the leading portion inner panel is welded with suspension mounting plate assembly away from the side of the leading portion outside plate, described
Suspend mounting plate assembly include the suspension mounting plate being welded on the front end inner panel, and be welded on the suspension mounting plate and
Stiffening plate is installed in suspension between the leading portion inner panel.
It further, further include the U-shaped front wheel housing middle section connecting plate in end face, front wheel housing middle section connecting plate fastens weldering
It connects and deviates from the side of the leading portion outside plate in the leading portion inner panel, form cavity between the leading portion inner panel.
Further, the leading portion outside plate is welded with ABS harness clamping bracket away from the side of the leading portion inner panel, described
It is clamped bracket integrally L-shaped bending, one side fitting is welded on the leading portion outside plate, and the outer end of the other side has for being clamped
The bayonet of ABS harness.
Further, the leading portion outside plate is also welded with front wheel brake hose support away from the side of the leading portion inner panel,
There is the through-hole passed through for air-brake coupling hose on the front wheel brake hose support.
In conclusion the present invention have it is reasonable in design, can have while guaranteeing preferable crumple energy-absorbing effect
There is stronger lateral support.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the configuration schematic diagram of Fig. 1.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
When specific implementation：As depicted in figs. 1 and 2, a kind of automobile front longitudinal beam assembly, including the front longitudinal beam leading portion successively welded
1 and front longitudinal beam middle section 2, the front longitudinal beam leading portion 1 includes the leading portion inner panel 11 being in a groove shape and is fastened on the leading portion inner panel 11
Leading portion outside plate 12, form cavity between the leading portion inner panel 11 and leading portion outside plate 12；It is characterized in that, the front longitudinal beam leading portion
1 further includes stiffening plate 13 in the leading portion being integrally in a groove shape, the inner cavity shape of stiffening plate 13 and the leading portion inner panel 11 in the leading portion
Shape is consistent, and is snugly welded in the leading portion inner panel 11；Stiffening plate in the front end of the leading portion outside plate 12 and the leading portion
The waling formed towards the cavity sunken inside is all had on 13, the waling is along the side perpendicular to front longitudinal beam
It is arranged to perforation, and is disposed with along the length direction of front longitudinal beam multiple.
Using the above structure, by welding stiffening plate in the leading portion being integrally in a groove shape in leading portion outside plate, before can be improved
The lateral support of longitudinal beam front section, meanwhile, the longitudinal direction that setting recess is formed in stiffening plate in the front end of leading portion outside plate and leading portion adds
Strengthening tendons, and waling penetrates through setting along the direction perpendicular to front longitudinal beam, so that the enhanced strength of front longitudinal beam in the longitudinal direction, and
It, can be in the recess crumple of waling when front longitudinal beam is collided.In this way, both ensure that the crumple energy-absorbing of front longitudinal beam
Effect, and improve the lateral support of front longitudinal beam.
When implementation, the front end of the front longitudinal beam leading portion 1 is welded with front anti-collision beam nutplate assembly 3, the front anti-collision beam spiral shell
Motherboard assembly 3 includes the front anti-collision beam nutplate 31 and nutplate stiffening plate 32 in rectangle, the front anti-collision beam nutplate 31
Middle part has the location hole in rectangle, and the size of the location hole is consistent with the size of cavity front end of the front longitudinal beam leading portion 1,
Four sides of the location hole, which have towards 1 direction of front longitudinal beam leading portion, turns down the rib to be formed, and the rib is far from before described
One end of collision prevention girders nutplate 31 is towards inclination in the middle part of the location hole, and the rib is located at the chamber of the front longitudinal beam leading portion 1
In vivo；Respectively there is the four corners of the front anti-collision beam nutplate 31 edge to be arranged away from the direction of the front longitudinal beam leading portion 1
Bolt has the bolt hole being correspondingly arranged with the bolt in the nutplate stiffening plate 32, the nutplate stiffening plate 32
Bolt hole covers on the bolt of the front anti-collision beam nutplate 31, and is bonded setting with the nutplate stiffening plate 32.
Since the size of location hole is consistent with the size of cavity front end, and surrounding turns down the end direction positioning to form baffle
Inclination in the middle part of hole.In this way, four baffles form bucking ladder structure, and smaller towards one end size of cavity, it is convenient for baffle more
Add in the cavity for easily snapping onto front longitudinal beam leading portion, positioning is facilitated to assemble.Simultaneously as being provided with nutplate stiffening plate, energy
Enough guarantee that there is front anti-collision beam nutplate assembly enough intensity to be convenient for so as to reduce the thickness of front anti-collision beam nutplate
The fold of location hole opened up with baffle reduces manufacture difficulty.
When implementation, the front longitudinal beam middle section 2 includes the stringer middle section plate 21 being integrally in a groove shape, stringer middle section plate 21
Front end is protruded into the cavity between the leading portion inner panel 11 and leading portion outside plate 12, and the two sides of width direction respectively with the leading portion
Inner panel 11 and leading portion outside plate 12 fit；The longitudinal beam reinforcing plate 22 being integrally in a groove shape also is welded in stringer middle section plate 21,
The longitudinal beam reinforcing plate 22 is consistent with the cavity shape of stringer middle section plate 21.
It further include mounting plate assembly 4 after subframe when implementation, mounting plate assembly 4 includes being welded on institute after the subframe
Mounting plate 41 after the subframe of 21 width direction side of stringer middle section plate is stated, is welded with secondary vehicle on mounting plate 41 after the subframe
Frame installs nutplate 42.
When implementation, the other side of 21 width direction of stringer middle section plate is successively welded with the connection of stringer middle section from the front to the back
Plate 23 and conllinear locating support 24.
It further include subframe front mounting plate assembly 5 when implementation, the subframe front mounting plate assembly 5 includes being welded on institute
The subframe front mounting plate 51 of 1 bottom of front longitudinal beam leading portion is stated, the middle part of the subframe front mounting plate 51, which is recessed to be formed downwards, to hold
Receive chamber；Also there is the front mounting plate stiffening plate 52 of fitting welding in the accommodating chamber of the subframe front mounting plate 51；The pair vehicle
There is the subframe downward through setting to install stud 53 for the bottom of frame front mounting plate 51 and front mounting plate stiffening plate 52.
When implementation, the leading portion inner panel 11 is welded with suspension mounting plate assembly 6, institute away from the side of the leading portion outside plate 12
Stating suspension mounting plate assembly 6 includes the suspension mounting plate 61 being welded on the front end inner panel, and is welded on the suspension peace
Stiffening plate 62 is installed in suspension between loading board 61 and the leading portion inner panel 11.
It further include the U-shaped front wheel housing middle section connecting plate 7 in end face when implementation, front wheel housing middle section connecting plate 7 fastens weldering
It connects and deviates from the side of the leading portion outside plate 12 in the leading portion inner panel 11, form cavity between the leading portion inner panel 11.
When implementation, the leading portion outside plate 12 is welded with ABS harness clamping bracket 8 away from the side of the leading portion inner panel 11,
The whole L-shaped bending of the clamping bracket 8, one side fitting are welded on the leading portion outside plate 12, and the outer end of the other side has
For being clamped the bayonet of ABS harness.
When implementation, the leading portion outside plate 12 is also welded with front wheel brake hose support away from the side of the leading portion inner panel 11
9, there is on the front wheel brake hose support 9 through-hole passed through for air-brake coupling hose.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of automobile front longitudinal beam assembly, including the front longitudinal beam leading portion successively welded（1）With front longitudinal beam middle section（2）, vertical before described
Beam leading portion（1）Including the leading portion inner panel being in a groove shape（11）Be fastened on the leading portion inner panel（11）On leading portion outside plate（12）, institute
State leading portion inner panel（11）With leading portion outside plate（12）Between form cavity；It is characterized in that, the front longitudinal beam leading portion（1）It further include whole
Stiffening plate in the leading portion that body is in a groove shape（13）, stiffening plate in the leading portion（13）With the leading portion inner panel（11）Cavity shape one
It causes, and is snugly welded on the leading portion inner panel（11）It is interior；The leading portion outside plate（12）Front end and the leading portion in stiffening plate
（13）On all have the waling formed towards the cavity sunken inside, the waling is along perpendicular to front longitudinal beam
Direction perforation setting, and be disposed with along the length direction of front longitudinal beam multiple.
2. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that the front longitudinal beam leading portion（1）Front end welding
There is front anti-collision beam nutplate assembly（3）, the front anti-collision beam nutplate assembly（3）Front anti-collision beam nutplate including being in rectangle
（31）With nutplate stiffening plate（32）, the front anti-collision beam nutplate（31）Middle part have in rectangle location hole, it is described fixed
The size in position hole and the front longitudinal beam leading portion（1）Cavity front end size it is consistent, four sides of the location hole have towards institute
State front longitudinal beam leading portion（1）Direction turns down the rib to be formed, and the rib is far from the front anti-collision beam nutplate（31）One end court
Inclination in the middle part of to the location hole, and the rib is located at the front longitudinal beam leading portion（1）Cavity in.
3. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that the front longitudinal beam middle section（2）It is in including whole
The stringer middle section plate of flute profile（21）, stringer middle section plate（21）Front end protrude into the leading portion inner panel（11）With leading portion outside plate
（12）Between cavity in, and the two sides of width direction respectively with the leading portion inner panel（11）With leading portion outside plate（12）It fits；
Stringer middle section plate（21）Inside also it is welded with the longitudinal beam reinforcing plate being integrally in a groove shape（22）, the longitudinal beam reinforcing plate（22）With institute
State stringer middle section plate（21）Cavity shape it is consistent.
4. automobile front longitudinal beam assembly as claimed in claim 3, which is characterized in that further include mounting plate assembly after subframe（4）,
Mounting plate assembly after the subframe（4）Including being welded on stringer middle section plate（21）Pacify after the subframe of width direction side
Loading board（41）, mounting plate after the subframe（41）On be welded with subframe installation nutplate（42）.
5. automobile front longitudinal beam assembly as claimed in claim 4, which is characterized in that stringer middle section plate（21）Width direction
The other side is successively welded with stringer middle section connecting plate from the front to the back（23）With conllinear locating support（24）.
6. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that further include subframe front mounting plate assembly（5）,
The subframe front mounting plate assembly（5）Including being welded on the front longitudinal beam leading portion（1）The subframe front mounting plate of bottom（51）,
The subframe front mounting plate（51）Middle part be recessed form accommodating chamber downwards；The subframe front mounting plate（51）Accommodating chamber
Inside also there is the front mounting plate stiffening plate of fitting welding（52）；The subframe front mounting plate（51）With front mounting plate stiffening plate
（52）Bottom have downward through setting subframe install stud（53）.
7. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that the leading portion inner panel（11）Away from the leading portion
Outside plate（12）Side be welded with suspension mounting plate assembly（6）, the suspension mounting plate assembly（6）Including being welded on the front end
Suspension mounting plate on inner panel（61）, and it is welded on the suspension mounting plate（61）With the leading portion inner panel（11）Between it is outstanding
Set installation stiffening plate（62）.
8. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that further include the U-shaped front wheel housing middle section in end face
Connecting plate（7）, front wheel housing middle section connecting plate（7）Fastening is welded on the leading portion inner panel（11）Away from the leading portion outside plate
（12）Side, with the leading portion inner panel（11）Between form cavity.
9. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that the leading portion outside plate（12）Away from the leading portion
Inner panel（11）Side be welded with ABS harness clamping bracket（8）, the clamping bracket（8）Whole L-shaped bending, one side patch
Conjunction is welded on the leading portion outside plate（12）On, the outer end of the other side has the bayonet for being clamped ABS harness.
10. automobile front longitudinal beam assembly as described in claim 1, which is characterized in that the leading portion outside plate（12）Before described
Section inner panel（11）Side be also welded with front wheel brake hose support（9）, the front wheel brake hose support（9）It is upper to have for system
The through-hole that dynamic hose passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379937.2A CN108891484A (en) | 2018-04-25 | 2018-04-25 | Automobile front longitudinal beam assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810379937.2A CN108891484A (en) | 2018-04-25 | 2018-04-25 | Automobile front longitudinal beam assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108891484A true CN108891484A (en) | 2018-11-27 |
Family
ID=64342512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810379937.2A Pending CN108891484A (en) | 2018-04-25 | 2018-04-25 | Automobile front longitudinal beam assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108891484A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282016A (en) * | 2019-06-20 | 2019-09-27 | 浙江吉利控股集团有限公司 | A kind of longitudinal beam reinforcing plate structure and automobile |
| CN110843916A (en) * | 2019-11-27 | 2020-02-28 | 奇瑞汽车股份有限公司 | Mounting structure and mounting method for rear auxiliary frame of automobile body |
| CN113415342A (en) * | 2021-07-30 | 2021-09-21 | 岚图汽车科技有限公司 | Vehicle body front portion structure and vehicle |
| CN116279814A (en) * | 2023-04-27 | 2023-06-23 | 麦格纳卫蓝新能源汽车技术(镇江)有限公司 | Automobile front longitudinal beam assembly structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201712671U (en) * | 2009-11-17 | 2011-01-19 | 浙江吉利汽车研究院有限公司 | Reinforcement structure for posterior segment of automobile front rail |
| CN102390434A (en) * | 2011-10-19 | 2012-03-28 | 湖南大学 | Front longitudinal beam structure for automobiles |
| CN202783376U (en) * | 2012-09-13 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Girder structure of cabin |
| JP2014012430A (en) * | 2012-07-03 | 2014-01-23 | Toyota Motor Corp | Vehicle front structure |
| CN204605958U (en) * | 2015-05-15 | 2015-09-02 | 广州汽车集团股份有限公司 | Vehicle body front structure |
| CN204998613U (en) * | 2015-05-18 | 2016-01-27 | 绵阳华瑞汽车有限公司 | Left front longeron anterior segment assembly of car |
| CN106697057A (en) * | 2015-07-23 | 2017-05-24 | 北汽福田汽车股份有限公司 | Front longitudinal beam reinforcing plate, front longitudinal beam assembly and automobile |
-
2018
- 2018-04-25 CN CN201810379937.2A patent/CN108891484A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201712671U (en) * | 2009-11-17 | 2011-01-19 | 浙江吉利汽车研究院有限公司 | Reinforcement structure for posterior segment of automobile front rail |
| CN102390434A (en) * | 2011-10-19 | 2012-03-28 | 湖南大学 | Front longitudinal beam structure for automobiles |
| JP2014012430A (en) * | 2012-07-03 | 2014-01-23 | Toyota Motor Corp | Vehicle front structure |
| CN202783376U (en) * | 2012-09-13 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Girder structure of cabin |
| CN204605958U (en) * | 2015-05-15 | 2015-09-02 | 广州汽车集团股份有限公司 | Vehicle body front structure |
| CN204998613U (en) * | 2015-05-18 | 2016-01-27 | 绵阳华瑞汽车有限公司 | Left front longeron anterior segment assembly of car |
| CN106697057A (en) * | 2015-07-23 | 2017-05-24 | 北汽福田汽车股份有限公司 | Front longitudinal beam reinforcing plate, front longitudinal beam assembly and automobile |
Non-Patent Citations (1)
| Title |
|---|
| 徐达，蒋崇贤: "《专用汽车结构与设计》", 31 December 1998, 北京理工大学出版社, pages: 31 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282016A (en) * | 2019-06-20 | 2019-09-27 | 浙江吉利控股集团有限公司 | A kind of longitudinal beam reinforcing plate structure and automobile |
| CN110843916A (en) * | 2019-11-27 | 2020-02-28 | 奇瑞汽车股份有限公司 | Mounting structure and mounting method for rear auxiliary frame of automobile body |
| CN113415342A (en) * | 2021-07-30 | 2021-09-21 | 岚图汽车科技有限公司 | Vehicle body front portion structure and vehicle |
| CN116279814A (en) * | 2023-04-27 | 2023-06-23 | 麦格纳卫蓝新能源汽车技术(镇江)有限公司 | Automobile front longitudinal beam assembly structure |
| CN116279814B (en) * | 2023-04-27 | 2023-10-03 | 麦格纳卫蓝新能源汽车技术(镇江)有限公司 | Automobile front longitudinal beam assembly structure |
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