CN106531921B - A kind of electromobile battery frame aluminium section bar - Google Patents
A kind of electromobile battery frame aluminium section bar Download PDFInfo
- Publication number
- CN106531921B CN106531921B CN201611152384.4A CN201611152384A CN106531921B CN 106531921 B CN106531921 B CN 106531921B CN 201611152384 A CN201611152384 A CN 201611152384A CN 106531921 B CN106531921 B CN 106531921B
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- plate
- folding surface
- reinforcing plate
- section bar
- side plate
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The invention discloses a kind of electromobile battery frame aluminium section bar, including：Multiaspect section bar, multiaspect section bar include bottom plate and the first side plate, the second side plate positioned at bottom plate both sides, wherein：First side plate, the second side plate side close to each other are respectively equipped with first structure part, the second structural member；First structure part includes the first reinforcing plate and the second reinforcing plate, and the first reinforcing plate is located at bottom plate and the first side plate joint and vertical with bottom plate, and the both sides of the second reinforcing plate are connected the first abdominal cavity for making it be formed between three with the first reinforcing plate and the first side plate respectively；Second structural member includes the 3rd reinforcing plate and the 4th reinforcing plate, and the 3rd reinforcing plate is parallel with the first reinforcing plate, has article putting groove between the 3rd reinforcing plate and the first reinforcing plate；The both sides of 4th reinforcing plate respectively with the 3rd reinforcing plate, the second side plate is connected it is formed the second abdominal cavity between three.The present invention can effectively slow down extraneous impulsive contact force, and the steadiness of structure, improve its resistance to deformation, impact resistant capability.
Description
Technical field
The present invention relates to section bar technical field, more particularly to a kind of electromobile battery frame aluminium section bar.
Background technology
Aluminium alloy is because of good mechanical property, quality is light, workability energy and decay resistance are widely used in manufacture life
Produce auto parts and components and substitute other materials.Existing accumulator stand anticollision ability and buffer capacity are all weaker, it would be highly desirable to improve.
The content of the invention
Based on technical problem existing for above-mentioned background technology, the present invention proposes a kind of electromobile battery frame aluminium section bar.
The present invention proposes a kind of electromobile battery frame aluminium section bar, including：Cross section has the brilliant of multiple plate faces
Material, the multiaspect section bar include bottom plate and positioned at bottom plate both sides and the first side plate integrally formed with bottom plate, the second side plate, its
In：
First side plate, the second side plate are positioned opposite, and have between the first side plate and bottom plate, between the second side plate and bottom plate
There is the angle a for being less than 180 ° more than 90 °, the joint of the first side plate, the second side plate and bottom plate smoothly transits, and the first side plate leans on
The side of nearly second side plate is provided with first structure part, and the second side plate is provided with the second structural member close to the side of the first side plate；
First structure part includes the first reinforcing plate and the second reinforcing plate；First reinforcing plate is located at bottom plate and the first side plate
Joint is simultaneously vertical with bottom plate；Second reinforcing plate is located at side of first reinforcing plate away from bottom plate, and the second reinforcing plate
Both sides are connected with the first reinforcing plate and the first side plate respectively makes it form cross section shape between the first reinforcing plate and the first side plate
Shape is the first abdominal cavity of triangle；
Second structural member includes the 3rd reinforcing plate and the 4th reinforcing plate, and the 3rd reinforcing plate is parallel with the first reinforcing plate, and the
Three reinforcing plates are located at the joint of bottom plate and the second side plate, and spacing formation is reserved between the 3rd reinforcing plate and the first reinforcing plate and is put
Thing groove；4th reinforcing plate is located at the 3rd side of the reinforcing plate away from bottom plate, and the both sides of the 4th reinforcing plate are respectively with the 3rd
Reinforcing plate, the connection of the second side plate make it form shape of cross section between the 3rd reinforcing plate and the second side plate as the second of triangle
Abdominal cavity.
Preferably, the second reinforcing plate is the bending plate with multiple folding surfaces.
Preferably, the second reinforcing plate includes the first folding surface, the second folding surface and the 3rd folding surface being sequentially connected, described
Side of first folding surface away from the second folding surface is connected with the first reinforcing plate, and the first folding surface is vertical with the first reinforcing plate；
Second folding surface is located at side of first folding surface away from bottom plate and parallel with the first folding surface；3rd folding surface is remote
Side from the second folding surface is connected with the first side plate, is had between the 3rd folding surface and the second folding surface and is less than more than 90 °
180 ° of angle b, the angle b is more than angle a.
Preferably, the thickness of the first folding surface is respectively greater than the thickness of the second folding surface and the 3rd folding surface.
Preferably, the thickness of the second folding surface and the 3rd folding surface is identical.
Preferably, the 4th reinforcing plate is the bending plate with multiple folding surfaces.
Preferably, the 4th reinforcing plate includes the 4th folding surface, the 5th folding surface and the 6th folding surface being sequentially connected, described
Side of 4th folding surface away from the 5th folding surface is connected with the 3rd reinforcing plate, and the 4th folding surface is vertical with the 3rd reinforcing plate；
5th folding surface is located at the 4th side of the folding surface away from bottom plate and parallel with the 4th folding surface；6th folding surface is remote
Side from the 5th folding surface is connected with the first side plate, is had between the 6th folding surface and the 5th folding surface and is less than more than 90 °
180 ° of angle c, the angle c is more than angle a.
Preferably, the thickness of the 4th folding surface is respectively greater than the thickness of the 5th folding surface and the 6th folding surface.
Preferably, the thickness of the 5th folding surface and the 6th folding surface is identical.
Preferably, angle b is equal to angle c.
Preferably, angle b is 138 °.
Preferably, angle a is 125 °.
Preferably, the first side plate is acted on the first die mould for being formed in its plate face and being extended in the same direction with the first abdominal cavity by punching press
Groove, the first die mould groove are recessed by its outer lateral inner side in the first abdominal cavity and form crowning in the first abdominal cavity.
Preferably, the second side plate is acted on the second die mould for being formed in its plate face and being extended in the same direction with the second abdominal cavity by punching press
Groove, the second die mould groove are recessed by its outer lateral inner side in the second abdominal cavity and form crowning in the second abdominal cavity.
Preferably, the first die mould groove, the second die mould groove are U-lag.
In the present invention, by being configured to the angle between the first side plate in multiaspect section bar, the second side plate and bottom plate,
The first side plate, the second side plate opposed bottom is set to be respectively provided with constant slope；Meanwhile by the first side plate close to the second side plate one
Side sets first structure part, and the second structural member is set close to the side of the first side plate in the second side plate；And make first structure part bag
The first reinforcing plate and the second reinforcing plate are included, the second structural member includes the 3rd reinforcing plate and the 4th reinforcing plate, and by adding to first
Strong plate, the second reinforcing plate, the 3rd reinforcing plate and the 4th reinforcing plate and the position relationship of bottom plate, the first side plate and the second side plate
It is configured with annexation, makes to form article putting groove between the first reinforcement, the 3rd reinforcing plate and bottom plate, for placing battery；
Make to form the first abdominal cavity that shape of cross section is triangle between the first reinforcing plate, the second reinforcing plate and the first side plate, the 3rd adds
The second abdominal cavity that shape of cross section is triangle is formed between plate, the 4th reinforcing plate and the second side plate by force, utilizes the first abdominal cavity, the
The setting in two abdominal cavities, to slow down extraneous impulsive contact force, avoid causing to damage to being placed on the battery inside article putting groove；And first adds
Strong plate is arranged on the joint of bottom plate and the first side plate, and the 3rd reinforcing plate is arranged on the joint of bottom plate and the second side plate, can be with
Effectively ensure the steadiness of whole profile structure, improve its resistance to deformation, impact resistant capability.
Brief description of the drawings
Fig. 1 is a kind of cross-sectional view of electromobile battery frame aluminium section bar proposed by the present invention.
Embodiment
Below, technical scheme is described in detail by specific embodiment.
As shown in figure 1, Fig. 1 is a kind of cross-sectional view of electromobile battery frame aluminium section bar proposed by the present invention.
Reference picture 1, a kind of electromobile battery frame aluminium section bar that the embodiment of the present invention proposes, including：Cross section has more
The multiaspect section bar of individual plate face, the multiaspect section bar include bottom plate 1 and positioned at the both sides of bottom plate 1 and with bottom plate 1 integrally formed first
Side plate 2, the second side plate 3, wherein：
First side plate 2, the second side plate 3 are positioned opposite, and between the first side plate 2 and bottom plate 1, the second side plate 3 and bottom plate 1 it
Between be respectively provided with 125 ° of angle a, the first side plate 2, the joint of the second side plate 3 and bottom plate 1 smoothly transit, and the first side plate 2 leans on
The side of nearly second side plate 3 is provided with first structure part, and the second side plate 3 is provided with the second structural member close to the side of the first side plate 2.
First structure part includes the first reinforcing plate 4 and the second reinforcing plate 5；First reinforcing plate 4 is located at bottom plate 1 and first
The joint of side plate 2 is simultaneously vertical with bottom plate 1；Second reinforcing plate 5 is located at the first side of the reinforcing plate 4 away from bottom plate 1, and second
The both sides of reinforcing plate 5 are connected with the first reinforcing plate 4 and the first side plate 2 respectively makes it between the first reinforcing plate 4 and the first side plate 2
Form the first abdominal cavity 6 that shape of cross section is triangle.Second structural member includes the 3rd reinforcing plate 7 and the 4th reinforcing plate 8, and the 3rd
Reinforcing plate 7 is parallel with the first reinforcing plate 4, and the 3rd reinforcing plate 7 is located at the joint of the side plate 3 of bottom plate 1 and second, the 3rd reinforcing plate
7 and first are reserved with spacing between reinforcing plate 4 and form article putting groove 9；4th reinforcing plate 8 is located at the 3rd reinforcing plate 7 bottom of away from
The side of plate 1, and the both sides of the 4th reinforcing plate 8 respectively with the 3rd reinforcing plate 7, the second side plate 3 is connected makes it in the 3rd reinforcing plate 7
And second form the second abdominal cavity 10 that shape of cross section is triangle between side plate 3.
The present invention by being configured to the angle between the first side plate 2 in multiaspect section bar, the second side plate 3 and bottom plate 1,
The first side plate 2, the opposed bottom 1 of the second side plate 3 is set to be respectively provided with constant slope；Meanwhile by the first side plate 2 close to the second side plate
3 side sets first structure part, and the second structural member is set close to the side of the first side plate 2 in the second side plate 3；And make the first knot
Component includes the first reinforcing plate 4 and the second reinforcing plate 5, and the second structural member includes the 3rd reinforcing plate 7 and the 4th reinforcing plate 8, and leads to
Cross to the first reinforcing plate 4, the second reinforcing plate 5, the 3rd reinforcing plate 7 and the 4th reinforcing plate 8 and bottom plate 1, the first side plate 2 and the
The position relationship and annexation of two side plates 3 are configured, and make to form glove between the first reinforcement, the 3rd reinforcing plate 7 and bottom plate 1
Groove 9, for placing battery；It is three to make to form shape of cross section between the first reinforcing plate 4, the second reinforcing plate 5 and the first side plate 2
The first angular abdominal cavity 6, it is triangle that shape of cross section is formed between the 3rd reinforcing plate 7, the 4th reinforcing plate 8 and the second side plate 3
The second abdominal cavity 10, using the setting in the first abdominal cavity 6, the second abdominal cavity 10, to slow down extraneous impulsive contact force, avoid to being placed on glove
Battery inside groove 9 causes to damage；And first reinforcing plate 4 be arranged on the joint of the side plate 2 of bottom plate 1 and first, the 3rd strengthens
Plate 7 is arranged on the joint of the side plate 3 of bottom plate 1 and second, can effectively ensure the steadiness of whole profile structure, improve its resistance
Shape, impact resistant capability.
In addition, in the present embodiment, the second reinforcing plate 5 is the bending plate with multiple folding surfaces, the second reinforcing plate 5 include according to
The first folding surface 501, the second folding surface 502 and the 3rd folding surface 503 of secondary connection, first folding surface 501 is away from second
The side of folding surface 502 is connected with the first reinforcing plate 4, and the first folding surface 501 is vertical with the first reinforcing plate 4；Second folding
Bent face 502 is located at the first side of the folding surface 501 away from bottom plate 1 and parallel with the first folding surface 501；3rd folding surface
503 side away from the second folding surface 502 is connected with the first side plate 2, is had between the 3rd folding surface 503 and the second folding surface 502
There is 138 ° of angle b.The setting of said structure so that the second reinforcing plate 5 is the setback face of stress surface not in one plane, from
And make it that the vertical impulse force that is transmitted to the direction of the first reinforcing plate 4 of the first side plate 2 is dispersed into the power of multiple directions, obtains its dynamics
To cut down significantly, so as to enhance the protecting effect to being placed on battery in article putting groove 9.
In the present embodiment, the thickness of the first folding surface 501 is respectively greater than the second folding surface 502 and the 3rd folding surface 503
Thickness；Second folding surface 502 is identical with the thickness of the 3rd folding surface 503, so that impulsive contact force is delivered to the second folding surface 502
Of short duration deformation can be produced during with the 3rd folding surface 503, stops that impulsive contact force continues to transmit to the direction of article putting groove 10, to enter one
Step strengthens the protecting effect to being placed on battery in article putting groove 9.
In the present embodiment, the 4th reinforcing plate 8 is the bending plate with multiple folding surfaces, and the 4th reinforcing plate 8 includes connecting successively
The 4th folding surface 801, the 5th folding surface 802 and the 6th folding surface 803 connect, the 4th folding surface 801 is away from the 5th bending
The side in face 802 is connected with the 3rd reinforcing plate 7, and the 4th folding surface 801 is vertical with the 3rd reinforcing plate 7；5th folding surface
802 positioned at the 4th side of the folding surface 801 away from bottom plate 1 and parallel with the 4th folding surface 801；6th folding surface 803 is remote
Side from the 5th folding surface 802 is connected with the first side plate 2, has 138 ° between the 6th folding surface 803 and the 5th folding surface 802
Angle c.The setting of said structure so that the 4th reinforcing plate 8 is the setback face of stress surface not in one plane, so that
The vertical impulse force that second side plate 3 transmits to the direction of the 3rd reinforcing plate 7 is dispersed into the power of multiple directions, enables its dynamics significantly
Cut down, so as to enhance the protecting effect to being placed on battery in article putting groove 9.
In the present embodiment, the thickness of the 4th folding surface 801 is respectively greater than the 5th folding surface 802 and the 6th folding surface 803
Thickness；5th folding surface 802 is identical with the thickness of the 6th folding surface 803, so that impulsive contact force is delivered to the 5th folding surface 802
Of short duration deformation can be produced during with the 6th folding surface 803, stops that impulsive contact force continues to transmit to the direction of article putting groove 10, to enter one
Step strengthens the protecting effect to being placed on battery in article putting groove 9.
In the present embodiment, the first side plate 2 is acted on for being formed in its plate face and being extended in the same direction with the first abdominal cavity 6 by punching press
One die mould groove 11, the first die mould groove 11 are recessed by its outer lateral inner side in the first abdominal cavity 6 and are internally formed in the first abdominal cavity 6
Crowning.Second side plate 3 is acted on the second die mould groove 12 for being formed in its plate face and being extended in the same direction with the second abdominal cavity 10 by punching press,
The second die mould groove 12 is recessed by its outer lateral inner side in the second abdominal cavity 10 and is internally formed crowning in the second abdominal cavity 10；The
One die mould groove 11, the second die mould groove 12 are U-lag.While to strengthen the first side plate 2 and the second 3 intensity of side plate, make the type
Material can be fastened and fixed with car body.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (15)
- A kind of 1. electromobile battery frame aluminium section bar, it is characterised in that including：Cross section has the multiaspect section bar of multiple plate faces, The multiaspect section bar includes bottom plate (1) and positioned at bottom plate (1) both sides and the first side plate integrally formed with bottom plate (1) (2), second Side plate (3), wherein：First side plate (2), the second side plate (3) are positioned opposite, and between the first side plate (2) and bottom plate (1), the second side plate (3) with The angle a less than 180 °, the first side plate (2), the phase of the second side plate (3) and bottom plate (1) more than 90 ° are respectively provided between bottom plate (1) The place of connecing smoothly transits, and the first side plate (2) is provided with first structure part close to the side of the second side plate (3), and the second side plate (3) is close The side of first side plate (2) is provided with the second structural member；First structure part includes the first reinforcing plate (4) and the second reinforcing plate (5)；First reinforcing plate (4) be located at bottom plate (1) with First side plate (2) joint is simultaneously vertical with bottom plate (1)；Second reinforcing plate (5) is located at the first reinforcing plate (4) away from bottom plate (1) side, and the both sides of the second reinforcing plate (5) are connected with the first reinforcing plate (4) and the first side plate (2) respectively makes it first The first abdominal cavity (6) that shape of cross section is triangle is formed between reinforcing plate (4) and the first side plate (2)；Second structural member includes the 3rd reinforcing plate (7) and the 4th reinforcing plate (8), and the 3rd reinforcing plate (7) is flat with the first reinforcing plate (4) OK, and the 3rd reinforcing plate (7) is located at the joint of bottom plate (1) and the second side plate (3), the 3rd reinforcing plate (7) and the first reinforcing plate (4) spacing is reserved between and forms article putting groove (9)；4th reinforcing plate (8) is located at the 3rd reinforcing plate (7) away from bottom plate (1) Side, and the both sides of the 4th reinforcing plate (8) be connected respectively with the 3rd reinforcing plate (7), the second side plate (3) make its 3rd strengthen The second abdominal cavity (10) that shape of cross section is triangle is formed between plate (7) and the second side plate (3).
- 2. electromobile battery frame aluminium section bar according to claim 1, it is characterised in that the second reinforcing plate (5) be with The bending plate of multiple folding surfaces.
- 3. electromobile battery frame aluminium section bar according to claim 2, it is characterised in that the second reinforcing plate (5) include according to The first folding surface (501), the second folding surface (502) and the 3rd folding surface (503) of secondary connection, first folding surface (501) Side away from the second folding surface (502) is connected with the first reinforcing plate (4), and the first folding surface (501) and the first reinforcing plate (4) Vertically；Second folding surface (502) be located at the first folding surface (501) away from bottom plate (1) side and with the first folding surface (501) it is parallel；Side of 3rd folding surface (503) away from the second folding surface (502) is connected with the first side plate (2), and the 3rd Between folding surface (503) and the second folding surface (502) there are angle b, the angle b more than 90 ° less than 180 ° to be more than angle a。
- 4. electromobile battery frame aluminium section bar according to claim 3, it is characterised in that the thickness of the first folding surface (501) Degree is respectively greater than the thickness of the second folding surface (502) and the 3rd folding surface (503).
- 5. electromobile battery frame aluminium section bar according to claim 3, it is characterised in that the second folding surface (502) and The thickness of three folding surfaces (503) is identical.
- 6. electromobile battery frame aluminium section bar according to claim 1, it is characterised in that the 4th reinforcing plate (8) be with The bending plate of multiple folding surfaces.
- 7. electromobile battery frame aluminium section bar according to claim 6, it is characterised in that the 4th reinforcing plate (8) include according to The 4th folding surface (801), the 5th folding surface (802) and the 6th folding surface (803) of secondary connection, the 4th folding surface (801) Side away from the 5th folding surface (802) is connected with the 3rd reinforcing plate (7), and the 4th folding surface (801) and the 3rd reinforcing plate (7) Vertically；5th folding surface (802) be located at the 4th folding surface (801) away from bottom plate (1) side and with the 4th folding surface (801) it is parallel；Side of 6th folding surface (803) away from the 5th folding surface (802) is connected with the first side plate (2), and the 6th Have between folding surface (803) and the 5th folding surface (802) and be more than 90 ° of angle c for being less than 180 °, the angle c is more than angle a。
- 8. electromobile battery frame aluminium section bar according to claim 7, it is characterised in that the thickness of the 4th folding surface (801) Degree is respectively greater than the thickness of the 5th folding surface (802) and the 6th folding surface (803).
- 9. electromobile battery frame aluminium section bar according to claim 7, it is characterised in that the 5th folding surface (802) and The thickness of six folding surfaces (803) is identical.
- 10. the electromobile battery frame aluminium section bar according to claim 3 or 7, it is characterised in that angle b is equal to angle c.
- 11. electromobile battery frame aluminium section bar according to claim 10, it is characterised in that angle b is 138 °.
- 12. electromobile battery frame aluminium section bar according to claim 1, it is characterised in that angle a is 125 °.
- 13. electromobile battery frame aluminium section bar according to claim 1, it is characterised in that the first side plate (2) by punching press Act on the first die mould groove (11) for being formed in its plate face and being extended in the same direction with the first abdominal cavity (6), the first die mould groove (11) by Its outer lateral inner side in the first abdominal cavity (6) is recessed and is internally formed crowning in the first abdominal cavity (6).
- 14. electromobile battery frame aluminium section bar according to claim 1, it is characterised in that the second side plate (3) by punching press Act on the second die mould groove (12) for being formed in its plate face and being extended in the same direction with the second abdominal cavity (10), the second die mould groove (12) by Its outer lateral inner side in the second abdominal cavity (10) is recessed and is internally formed crowning in the second abdominal cavity (10).
- 15. the electromobile battery frame aluminium section bar according to claim 13 or 14, it is characterised in that the first die mould groove (11), the second die mould groove (12) is U-lag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152384.4A CN106531921B (en) | 2016-12-14 | 2016-12-14 | A kind of electromobile battery frame aluminium section bar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152384.4A CN106531921B (en) | 2016-12-14 | 2016-12-14 | A kind of electromobile battery frame aluminium section bar |
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| CN106531921A CN106531921A (en) | 2017-03-22 |
| CN106531921B true CN106531921B (en) | 2018-01-23 |
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| CN201611152384.4A Active CN106531921B (en) | 2016-12-14 | 2016-12-14 | A kind of electromobile battery frame aluminium section bar |
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| CN109606478A (en) * | 2018-10-26 | 2019-04-12 | 安徽鑫铂铝业股份有限公司 | A kind of lightweight automobile aluminum profile |
| CN109606401A (en) * | 2018-10-26 | 2019-04-12 | 安徽鑫铂铝业股份有限公司 | A kind of high tough rail transit vehicle body aluminum profile |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102054949A (en) * | 2009-10-29 | 2011-05-11 | 通用汽车环球科技运作公司 | Electric storage battery support apparatus |
| CN103057492A (en) * | 2011-08-24 | 2013-04-24 | 丰田自动车株式会社 | Battery mounting structure |
| CN204706593U (en) * | 2013-12-19 | 2015-10-14 | 源捷公司 | A kind of battery protection system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101252949B1 (en) * | 2011-05-02 | 2013-04-15 | 로베르트 보쉬 게엠베하 | Battery module |
-
2016
- 2016-12-14 CN CN201611152384.4A patent/CN106531921B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102054949A (en) * | 2009-10-29 | 2011-05-11 | 通用汽车环球科技运作公司 | Electric storage battery support apparatus |
| CN103057492A (en) * | 2011-08-24 | 2013-04-24 | 丰田自动车株式会社 | Battery mounting structure |
| CN204706593U (en) * | 2013-12-19 | 2015-10-14 | 源捷公司 | A kind of battery protection system |
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| CN106531921A (en) | 2017-03-22 |
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Address after: 239300 Yang Cun Industrial Zone, Yang village, Tianchang, Chuzhou, Anhui Patentee after: Anhui Xin platinum Aluminum Co., Ltd. Address before: 239300 Anhui Chuzhou Tianchang Yang Cun Industrial Park Anhui silver shield gold Aluminum Co., Ltd. Patentee before: ANHUI YINDUNSIJIN ALUMINUM INDUSTRY CO., LTD. |
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Denomination of invention: Aluminum profile for electric vehicle storage battery support Effective date of registration: 20190628 Granted publication date: 20180123 Pledgee: Tianchang Science and Technology Financing Guarantee Co., Ltd. Pledgor: Anhui Xin platinum Aluminum Co., Ltd. Registration number: 2019340000333 |
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Date of cancellation: 20200821 Granted publication date: 20180123 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI XIN PLATINUM ALUMINUM Co.,Ltd. Registration number: 2019340000333 |
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