CN102019962B - All-aluminum-alloy light-weight car bottom plate - Google Patents
All-aluminum-alloy light-weight car bottom plate Download PDFInfo
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- CN102019962B CN102019962B CN201010582760XA CN201010582760A CN102019962B CN 102019962 B CN102019962 B CN 102019962B CN 201010582760X A CN201010582760X A CN 201010582760XA CN 201010582760 A CN201010582760 A CN 201010582760A CN 102019962 B CN102019962 B CN 102019962B
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- 239000010959 steel Substances 0.000 description 4
- 101700004678 SLIT3 Proteins 0.000 description 3
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- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 239000000295 fuel oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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Abstract
The invention relates to an all-aluminum-alloy light-weight car bottom plate comprising a hollow frame, a plurality of bottom plates, a longitudinal girder and a cross girder, wherein the hollow frame is manufactured by extruding aluminum alloy, the upper part of the inner side surface of the frame is provided with an inserting groove penetrating through the frame along front and rear horizontal directions, the left and right sides of the longitudinal girder are respectively provided with the bottom plates, the upper surface of a cover plate of each bottom plate is mutually parallel and level to the upper surface of a top plate A of the longitudinal girder along a horizontal direction, the adjacent side edges of the cover plate and the top plate A are lapped on a lapping groove arranged on one side of the top plate A, the side edges of the adjacent cover plates are mutually lapped and connected, a plurality of cover plates and the top plate A form a rectangular bottom plate, the frame is positioned on left and right sides of the rectangular bottom plate, the outer side edge of the cover plate which is adjacent to the frame is inserted into the inserting groove on the frame, and each cross girder respectively penetrate through an upright plate A arranged on each longitudinal girder along left and right directions. The invention aims at providing the all-aluminum-alloy light-weight car bottom plate which has high strength, high rigidity, light deadweight and long service life, can reduce energy consumption when a car drives and saves energy.
Description
Technical field
The present invention relates to a kind of automotive parts, particularly relate to a kind of all aluminium alloy lightweight car bottom plate.
Background technology
Existing automobile-used base plate is generally steel structure, and is installed on the chassis through the longeron of steel, and its deadweight is bigger, and the size on short transverse is also bigger, can increase the fuel oil consumption in the vehicle ' process thus, reduces the space capable of using of loading space.Because being difficult at aspects such as intensity, rigidity, pressure resistance and service lifes satisfy, the problem in the design, the automobile-used base plate that adopts aluminium to process use.In addition, in the process that base plate expands with heat and contract with cold, existing project organization can't avoid the structure of whole base plate that destructive deformation takes place.
Summary of the invention
The object of the present invention is to provide a kind of intensity, rigidity big,, can reduce the energy consumption in the vehicle ' process from heavy and light, energy savings, the space capable of using of loading space is big, all aluminium alloy lightweight car bottom plate of long service life.
All aluminium alloy lightweight car bottom plate of the present invention; Comprise the frame that adopts the aluminium alloy extruded hollow of processing, a plurality of base plate, longitudinal and cross beam; The cross-sectional plane of frame is a rectangle; Be provided with the reinforced rib that connects frame in the cavity of frame, horizontal direction is provided with the inserting slit that connects frame along front and back on the top of scuncheon face;
Each said base plate comprises cover plate; The plate face of each cover plate is positioned at horizontal direction; The lower surface of each cover plate is respectively equipped with a plurality of vertical rib plate along fore-and-aft direction; The top of each vertical rib plate links to each other with the lower surface one of cover plate respectively, and the bottom of each vertical rib plate links to each other with the middle part one of the upper surface of a horizontal supporting plate respectively, and the plate face of each horizontal supporting plate is positioned at horizontal direction;
Each said longeron comprises A top board and the A base plate that is set up in parallel up and down respectively; The plate face of A top board and A base plate is positioned at horizontal direction, and the left and right sides of the upper surface of A top board is respectively equipped with the overlap joint groove, and each overlap joint groove connects the upper surface of A top board respectively along fore-and-aft direction; The left and right sides of the lower surface of A top board is respectively equipped with the top board reinforced rib; Each top board reinforced rib links to each other with A top board one respectively, and each top board reinforced rib connects the lower surface of A top board respectively along fore-and-aft direction, and the left and right sides of the upper surface of said A base plate is respectively equipped with the base plate reinforced rib; Each base plate reinforced rib links to each other with A base plate one respectively; Each base plate reinforced rib connects the upper surface of A base plate respectively along fore-and-aft direction, the middle part of A top board lower surface links to each other with the top one of A riser, and the plate face of A riser is positioned at the front and back vertical direction and connects said longeron; The bottom of A riser links to each other with the middle part one of said A plate upper surface, and the height of said longeron is greater than the height of said frame;
Each said crossbeam comprises B top board and the B base plate that is set up in parallel up and down respectively; The plate face of B top board and B base plate is positioned at horizontal direction; The middle part of B top board lower surface links to each other with the top one of B riser; The plate face of B riser is positioned at the front and back vertical direction and connects said crossbeam, and the bottom of B riser links to each other with the middle part one of said B plate upper surface, and the height of said crossbeam is less than the height of said A riser;
Horizontal direction before and after the length direction of each said longeron is positioned at; The left and right sides of longeron is respectively equipped with base plate; The upper surface of the cover plate of each base plate is concordant each other with the upper surface along continuous straight runs of the A top board of said longeron; The cover plate side lap adjacent with the A top board be at the said overlap joint groove place of this A top board one side, between adjacent cover plate and the side of cover plate each other overlap joint link to each other a plurality of cover plates and rectangular base plate of A top board formation; Said frame is positioned at the left and right sides of rectangular base plate; The outer side edges of the cover plate that is adjacent is inserted in the said inserting slit on the frame, and each said crossbeam runs through the said A riser on each said longeron along left and right directions respectively, and is fixedly linked running through each said longeron place and longeron; Each crossbeam two ends is fixedly linked with said frame respectively, and paste with the upper surface of the said B top board of crossbeam mutually the lower surface of the horizontal supporting plate of each said base plate.
All aluminium alloy lightweight car bottom plate of the present invention, the height of wherein said longeron are 2-3 times of said frame height, and the height of said A riser is 2-4 a times of said crossbeam height, and the width of said B top board is 1-3 a times of said B baseplate width.
All aluminium alloy lightweight car bottom plate of the present invention, the quantity of wherein said longeron are 2-4, and the quantity of said crossbeam is 4-16.
All aluminium alloy lightweight car bottom plate of the present invention; Adopted the unique design theory, its frame, a plurality of base plate, longitudinal and cross beam adopt aluminium alloy extruded processing, and the A top board of longeron is designed to the part of base plate; And be respectively equipped with base plate in the left and right sides of longeron; Thereby reach at proof strength, rigidity and pressure resistance under the situation of designing requirement, reduced the size on the short transverse effectively, make that the size of all aluminium alloy lightweight car bottom plate of the present invention on short transverse is less relatively; This has not only reduced center of gravity, also lets the space capable of using of loading space increase relatively.And peg graft continuous crossbeam and longeron crisscrossly; Intensity, rigidity and the pressure resistance of all aluminium alloy lightweight car bottom plate of the present invention have further greatly been improved especially; Because the side lap adjacent with the A top board of longeron of the cover plate of base plate is at the overlap joint groove place of this A top board one side; The outer side edges of the cover plate of the base plate adjacent with frame is inserted in the inserting slit on the frame; Between adjacent cover plate and the side of cover plate each other overlap joint link to each other, and the rear end of frame, longeron and base plate is telescopic free end, in the process that all aluminium alloy lightweight car bottom plate expands with heat and contract with cold; This design can avoid the structure of whole base plate that destructive deformation takes place, thereby has greatly prolonged the service life of all aluminium alloy lightweight car bottom plate of the present invention.Therefore, compare with existing steel structure car bottom plate, all aluminium alloy lightweight car bottom plate of the present invention has intensity, rigidity is big, from heavy and light, can reduce the energy consumption in the vehicle ' process, energy savings, and the space capable of using of loading space is big, the characteristics of long service life.
Below in conjunction with accompanying drawing and embodiment the present invention is detailed.
Description of drawings
Fig. 1 is the structural representation of the cross-sectional plane of all aluminium alloy lightweight car bottom plate of the present invention;
Fig. 2 is the enlarged diagram of structural representation of cross-sectional plane of the frame of all aluminium alloy lightweight car bottom plate of the present invention;
Fig. 3 is the enlarged diagram of structural representation of cross-sectional plane of the cover plate of all aluminium alloy lightweight car bottom plate of the present invention;
Fig. 4 is the enlarged diagram of structural representation of cross-sectional plane of the crossbeam of all aluminium alloy lightweight car bottom plate of the present invention;
Fig. 5 is the enlarged diagram of structural representation of cross-sectional plane of the longeron of all aluminium alloy lightweight car bottom plate of the present invention.
The specific embodiment
As depicted in figs. 1 and 2; All aluminium alloy lightweight car bottom plate of the present invention; Comprise frame 1, aluminium alloy extruded 4 base plates processing of employing, aluminium alloy extruded 2 longerons processing of employing that adopt the aluminium alloy extruded hollow of processing and adopt aluminium alloy extruded a plurality of crossbeams of processing, as shown in Figure 2, the cross-sectional plane of frame 1 is a rectangle; Be provided with the reinforced rib 2 that connects frame 1 in the cavity of frame 1, horizontal direction is provided with the inserting slit 3 that connects frame 1 along front and back on the top of frame 1 medial surface; Wherein the quantity of longeron also can be 3 or 4 or 5 or 6 or more, and the quantity of base plate also can be 5 or 6 or 8 or 10 or 12 or more.
As shown in figures 1 and 3; Each base plate comprises cover plate 4; The plate face of each cover plate 4 is positioned at horizontal direction, and the lower surface of each cover plate 4 is respectively equipped with a plurality of vertical rib plate 5 along fore-and-aft direction, and the top of each vertical rib plate 5 links to each other with the lower surface one of cover plate 4 respectively; The bottom of each vertical rib plate 5 links to each other with the middle part one of the upper surface of a horizontal supporting plate 6 respectively, and the plate face of each horizontal supporting plate 6 is positioned at horizontal direction.
Like Fig. 1 and shown in Figure 5, each longeron comprises the A top board 10 and A base plate 9 that is set up in parallel up and down respectively, and the plate face of A top board 10 and A base plate 9 is positioned at horizontal direction; The left and right sides of the upper surface of A top board 10 is respectively equipped with overlap joint groove 7; Each overlap joint groove 7 connects the upper surface of A top board 10 respectively along fore-and-aft direction, the left and right sides of the lower surface of A top board 10 is respectively equipped with top board reinforced rib 8, and each top board reinforced rib 8 links to each other with A top board 10 one respectively; Each top board reinforced rib 8 connects the lower surface of A top board 10 respectively along fore-and-aft direction; The left and right sides of the upper surface of A base plate 9 is respectively equipped with base plate reinforced rib 11, and each base plate reinforced rib 11 links to each other with A base plate 9 one respectively, and each base plate reinforced rib 11 connects the upper surface of A base plate 9 respectively along fore-and-aft direction; The middle part of A top board 10 lower surfaces links to each other with the top one of A riser 12; The plate face of A riser 12 is positioned at the front and back vertical direction and connects whole longeron, and the bottom of A riser 12 links to each other with the middle part one of A base plate 9 upper surfaces, and the height of longeron is greater than the height of frame 1.
Like Fig. 1 and shown in Figure 4; Each crossbeam comprises the B top board 13 and B base plate 14 that is set up in parallel up and down respectively; The plate face of B top board 11 and B base plate 12 is positioned at horizontal direction, and the middle part of B top board 13 lower surfaces links to each other with the top one of B riser 15, and the plate face of B riser 15 is positioned at the front and back vertical direction and connects overall beam; The bottom of B riser 15 links to each other with the middle part one of B base plate 14 upper surfaces, and the height of crossbeam is less than the height of A riser 12.
As shown in Figure 1; Horizontal direction before and after the length direction of each longeron is positioned at; The left and right sides of longeron is respectively equipped with base plate, and the upper surface of the cover plate 4 of each base plate is concordant each other with the upper surface along continuous straight runs of the A top board 10 of longeron, and the adjacent side lap of cover plate 4 and A top board 10 is at overlap joint groove 7 places of these A top board 10 1 sides; Between adjacent cover plate 4 and the side of cover plate 4 each other overlap joint link to each other; A plurality of cover plates 4 constitute a rectangular base plate with A top board 10, and frame 1 is positioned at the left and right sides of rectangular base plate, and the outer side edges of the cover plate 4 adjacent with frame 1 is inserted in the inserting slit 3 on the frame 1; Each crossbeam runs through the A riser 12 on each longeron along left and right directions respectively; And be fixedly linked running through each longeron place and longeron, each crossbeam two ends is fixedly linked with frame 1 respectively, and paste with the upper surface of the B top board 13 of crossbeam mutually the lower surface of the horizontal supporting plate 6 of each base plate.
The height of above-mentioned longeron is 2-3 a times of frame 1 height, and the height of A riser 12 is 2-4 a times of crossbeam height, and the width of B top board 13 is 1-3 a times of B base plate 14 width.
The quantity of above-mentioned crossbeam is 4-16.
All aluminium alloy lightweight car bottom plate of the present invention; Adopted the unique design theory, its each parts adopt the aluminum alloy materials material to process, and the A top board 10 of longeron is designed to the part of base plate; And be respectively equipped with base plate in the left and right sides of longeron; Thereby reach at proof strength, rigidity and pressure resistance under the situation of designing requirement, reduced the size on the short transverse effectively, make that the size of all aluminium alloy lightweight car bottom plate of the present invention on short transverse is less relatively; This has not only reduced center of gravity, also lets the space capable of using of loading space increase relatively.And peg graft continuous crossbeam and longeron crisscrossly; Intensity, rigidity and the pressure resistance of all aluminium alloy lightweight car bottom plate of the present invention have further greatly been improved especially; Because the adjacent side lap of the A top board of the cover plate of base plate 4 and longeron 10 is at overlap joint groove 7 places of these A top board 10 1 sides; The outer side edges of the cover plate 4 of the base plate adjacent with frame 1 is inserted in the inserting slit 3 on the frame 1; Between adjacent cover plate 4 and the side of cover plate 4 each other overlap joint link to each other, and the rear end of frame, longeron and base plate is telescopic free end, in the process that all aluminium alloy lightweight car bottom plate expands with heat and contract with cold; This design can avoid the structure of whole base plate that destructive deformation takes place, thereby has greatly prolonged the service life of all aluminium alloy lightweight car bottom plate of the present invention.Therefore, compare with existing steel structure car bottom plate, all aluminium alloy lightweight car bottom plate of the present invention has intensity, rigidity is big, from heavy and light, can reduce the energy consumption in the vehicle ' process, energy savings, and the space capable of using of loading space is big, the characteristics of long service life.
The above embodiment only is that preferred implementation of the present invention is described; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (3)
1. all aluminium alloy lightweight car bottom plate; It is characterized in that: comprise the frame (1) that adopts the aluminium alloy extruded hollow of processing, a plurality of base plate, longitudinal and cross beam; The cross-sectional plane of frame (1) is a rectangle; Be provided with the reinforced rib (2) that connects frame (1) in the cavity of frame (1), horizontal direction is provided with the inserting slit (3) that connects frame (1) along front and back on the top of frame (1) medial surface; Each said base plate comprises cover plate (4); The plate face of each cover plate (4) is positioned at horizontal direction; The lower surface of each cover plate (4) is respectively equipped with a plurality of vertical rib plate (5) along fore-and-aft direction; The top of each vertical rib plate (5) links to each other with the lower surface one of cover plate (4) respectively, and the bottom of each vertical rib plate (5) links to each other with the middle part one of the upper surface of a horizontal supporting plate (6) respectively, and the plate face of each horizontal supporting plate (6) is positioned at horizontal direction; Each said longeron comprises A top board (10) and the A base plate (9) that is set up in parallel up and down respectively; The plate face of A top board (10) and A base plate (9) is positioned at horizontal direction; The left and right sides of the upper surface of A top board (10) is respectively equipped with overlap joint groove (7); Each overlap joint groove (7) connects the upper surface of A top board (10) respectively along fore-and-aft direction, the left and right sides of the lower surface of A top board (10) is respectively equipped with top board reinforced rib (8), and each top board reinforced rib (8) links to each other with A top board (10) one respectively; Each top board reinforced rib (8) connects the lower surface of A top board (10) respectively along fore-and-aft direction; The left and right sides of the upper surface of said A base plate (9) is respectively equipped with base plate reinforced rib (11), and each base plate reinforced rib (11) links to each other with A base plate (9) one respectively, and each base plate reinforced rib (11) connects the upper surface of A base plate (9) respectively along fore-and-aft direction; The middle part of A top board (10) lower surface links to each other with the top one of A riser (12); The plate face of A riser (12) is positioned at the front and back vertical direction and connects said longeron, and the bottom of A riser (12) links to each other with the middle part one of said A base plate (9) upper surface, and the height of said longeron is greater than the height of said frame (1); Each said crossbeam comprises B top board (13) and the B base plate (14) that is set up in parallel up and down respectively; The plate face of B top board (11) and B base plate (12) is positioned at horizontal direction; The middle part of B top board (13) lower surface links to each other with the top one of B riser (15); The plate face of B riser (15) is positioned at the front and back vertical direction and connects said crossbeam, and the bottom of B riser (15) links to each other with the middle part one of said B base plate (14) upper surface, and the height of said crossbeam is less than the height of said A riser (12); Horizontal direction before and after the length direction of each said longeron is positioned at; The left and right sides of longeron is respectively equipped with base plate; The upper surface of the cover plate of each base plate (4) is concordant each other with the upper surface along continuous straight runs of the A top board (10) of said longeron; The side lap that cover plate (4) is adjacent with A top board (10) is located at the said overlap joint groove (7) of these A top board (10) one sides, between the side of adjacent cover plate (4) and cover plate (4) each other overlap joint link to each other rectangular base plate of a plurality of cover plates (4) and A top board (10) formation; Said frame (1) is positioned at the left and right sides of rectangular base plate; The outer side edges of the cover plate that is adjacent (4) is inserted in the said inserting slit (3) on the frame (1), and each said crossbeam runs through the said A riser (12) on each said longeron along left and right directions respectively, and is fixedly linked running through each said longeron place and longeron; Each crossbeam two ends is fixedly linked with said frame (1) respectively, and paste with the upper surface of the said B top board (13) of crossbeam mutually the lower surface of the horizontal supporting plate (6) of each said base plate.
2. all aluminium alloy lightweight car bottom plate as claimed in claim 1; It is characterized in that: the height of said longeron is 2-3 a times of said frame (1) height; The height of said A riser (12) is 2-4 a times of said crossbeam height, and the width of said B top board (13) is 1-3 a times of said B base plate (14) width.
3. according to claim 1 or claim 2 all aluminium alloy lightweight car bottom plate, it is characterized in that: the quantity of said longeron is 2-4, the quantity of said crossbeam is 4-16.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010582760XA CN102019962B (en) | 2010-12-10 | 2010-12-10 | All-aluminum-alloy light-weight car bottom plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010582760XA CN102019962B (en) | 2010-12-10 | 2010-12-10 | All-aluminum-alloy light-weight car bottom plate |
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| CN102019962A CN102019962A (en) | 2011-04-20 |
| CN102019962B true CN102019962B (en) | 2012-11-21 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582493B (en) * | 2012-02-07 | 2014-09-17 | 丛林集团有限公司 | Self-discharging freight car body |
| CN102941883A (en) * | 2012-10-25 | 2013-02-27 | 湖南晟通科技集团有限公司 | Full-aluminum base plate for semi-trailer |
| US9090293B1 (en) * | 2014-06-26 | 2015-07-28 | Ford Global Technologies, Llc | Cargo bed support assembly for a truck |
| CN104276218B (en) * | 2014-09-19 | 2016-08-17 | 东风商用车有限公司 | A kind of van floor panel structure |
| CN104443045B (en) * | 2014-12-30 | 2018-01-30 | 邱春龙 | Integral type carriage chassis |
| CN109353414B (en) * | 2018-09-14 | 2021-04-16 | 恩永(扬州)汽车科技有限公司 | Vehicle chassis structure |
| CN109847244B (en) * | 2019-02-18 | 2024-04-09 | 迅捷安消防及救援科技（深圳）有限公司 | Carriage and fire engine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351990A (en) * | 1993-04-02 | 1994-10-04 | Great Dane Trailers | Insulating floor forming trailer main beam upper flange |
| CN101349098A (en) * | 2008-09-12 | 2009-01-21 | 罗美强 | Stainless steel composite floor |
| CN101628590A (en) * | 2009-08-22 | 2010-01-20 | 王景峰 | Joggling type vehicle bottom plate assembly |
| CN201999082U (en) * | 2010-12-10 | 2011-10-05 | 丛林集团有限公司 | All aluminum alloy lightweight vehicle bottom plate |
-
2010
- 2010-12-10 CN CN201010582760XA patent/CN102019962B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5351990A (en) * | 1993-04-02 | 1994-10-04 | Great Dane Trailers | Insulating floor forming trailer main beam upper flange |
| CN101349098A (en) * | 2008-09-12 | 2009-01-21 | 罗美强 | Stainless steel composite floor |
| CN101628590A (en) * | 2009-08-22 | 2010-01-20 | 王景峰 | Joggling type vehicle bottom plate assembly |
| CN201999082U (en) * | 2010-12-10 | 2011-10-05 | 丛林集团有限公司 | All aluminum alloy lightweight vehicle bottom plate |
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| CN102019962A (en) | 2011-04-20 |
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Inventor after: Zhang Peiliang Inventor after: Li Ruiqing Inventor after: Gao Anjiang Inventor after: Wang Gang Inventor after: Zhao Zhisheng Inventor after: Zhu Weizhong Inventor after: Ji Dianlong Inventor before: Zhang Peiliang Inventor before: Su Zhenjia Inventor before: Zhu Weizhong Inventor before: Ma Guangkai Inventor before: Gao Anjiang Inventor before: Ji Dianlong |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG PEILIANG SU ZHENJIA ZHU WEIZHONG MA GUANGKAI GAO ANJIANG JI DIANLONG TO: ZHANG PEILIANG LI RUIQING GAO ANJIANG WANG GANG ZHAO ZHISHENG ZHU WEIZHONG JI DIANLONG |
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Inventor after: Gao Anjiang Inventor after: Zhang Peiliang Inventor after: Li Ruiqing Inventor after: Wang Gang Inventor after: Zhao Zhisheng Inventor after: Zhu Weizhong Inventor before: Zhang Peiliang Inventor before: Li Ruiqing Inventor before: Gao Anjiang Inventor before: Wang Gang Inventor before: Zhao Zhisheng Inventor before: Zhu Weizhong Inventor before: Ji Dianlong |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG PEILIANG LI RUIQING GAO ANJIANG WANG GANG ZHAO ZHISHENG ZHU WEIZHONG JI DIANLONG TO: GAO ANJIANG ZHANG PEILIANG LI RUIQING WANG GANG ZHAO ZHISHENG ZHU WEIZHONG |
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Effective date of registration: 20200618 Address after: 265700 middle section of Haijing Road, Binhai tourist resort, Longkou City, Yantai City, Shandong Province Patentee after: Jungle aluminum technology (Shandong) Co.,Ltd. Address before: 265705, Shandong, Yantai, Longkou City by view of the town jungle Industrial Zone jungle group technical center Patentee before: Conglin Group Co.,Ltd. |
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