CN109131562A - A kind of arragement construction of Z-type vehicle beam - Google Patents
A kind of arragement construction of Z-type vehicle beam Download PDFInfo
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- CN109131562A CN109131562A CN201810960918.9A CN201810960918A CN109131562A CN 109131562 A CN109131562 A CN 109131562A CN 201810960918 A CN201810960918 A CN 201810960918A CN 109131562 A CN109131562 A CN 109131562A
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- 208000020442 loss of weight Diseases 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 6
- 238000004378 air conditioning Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000826860 Trapezium Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- 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
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Abstract
A kind of arragement construction of Z-type vehicle beam, including left stringer and right vertical beam, the left stringer is fixedly connected by crossbeam with right vertical beam, the crossbeam includes crossbeam upper plate, plate and crossbeam lower plate in crossbeam, crossbeam upper plate, crossbeam lower plate are located at the two sides of plate in crossbeam, the left stringer upper plate of the left stringer is fixedly connected by crossbeam upper plate with the right vertical beam upper plate of right vertical beam, the left stringer upper plate of left stringer also passes through rear cross beam and is fixedly connected with the right vertical beam upper plate of right vertical beam, and the rear cross beam is located at the same side of plate in crossbeam with crossbeam upper plate；The left stringer lower plate of the left stringer is fixedly connected by crossbeam lower plate with the right vertical beam lower plate of right vertical beam, the left stringer lower plate of left stringer also passes through front beam and is fixedly connected with the right vertical beam lower plate of right vertical beam, and the front beam is located at the same side of plate in crossbeam with crossbeam lower plate.The crossbeam of the design is not only provided simultaneously with the function of supporting role and mounting bracket, and can normative arrangement components, be laid out, be routed it is convenient.
Description
Technical field
It is specific suitable the present invention relates to a kind of commercial vehicle chassis crossrail more particularly to a kind of arragement construction of Z-type vehicle beam
For optimizing electric automobile chassis arragement construction.
Background technique
Current major automobile vendor starts research and development sale electric car, and electric car is different from common diesel automobile, takes
Disappeared engine, and providing electric energy using power battery makes electric motor driven vehicle axle.In addition to reaching braking, steering, air-conditioning etc.
Performance also needs to configure electric car on electric powered steering pump, electric braking air compressor, electric air-conditioning compressor, motor control
Device, battery controller and other control devices, and these components needs consider the position on vehicle as a whole.For
Electric truck, for save the cost and development cycle, driver's cabin generallys use the driver's cabin as common diesel vehicle, or more
The some components stated just need to be arranged according to existing driver's cabin.
Chinese patent notification number is CN203698414U, and publication date is that the utility model patent on July 9th, 2014 discloses
A kind of assembled beam structure, is connected between the web of two frame beams, which includes connecting bracket
With web beam, there are two connecting bracket is set, it is respectively welded at the inside of web, connecting bracket is Z character form structure, is reinforced horizontal
Beam is Z character form structure, is fixedly connected between two connecting brackets；Web beam is Z character form structure, including disposed in parallel
Upper side plate, lower side plate and the intermediate riser shelf being vertically connected between side plate and lower side plate, upper side plate are located at lower side plate
The middle section of the front and rear sides of intermediate riser shelf, upper side plate and lower side plate is wide strip body, upper side plate and the two of lower side plate
End is widened outward as trapezium structure respectively.Although the utility model also uses zigzag configuration, there are still following defects for it:
The crossbeam quality of the utility model is larger, and routing hole is few, is not able to satisfy the cabling requirement of electric car, simultaneously because the cross
The flange of beam is relatively narrow, is not easy to arrange the parts such as steering pump, air compressor machine thereon.
Summary of the invention
The purpose of the present invention is overcoming the problems, such as that beam structure existing in the prior art does not meet electric vehicle arrangement to require,
Provide a kind of arragement construction for meeting the Z-type vehicle beam that electric vehicle arrangement requires.
In order to achieve the above object, the technical solution of the invention is as follows:
A kind of arragement construction of Z-type vehicle beam, including left stringer and right vertical beam, the left stringer and right vertical beam are to be oppositely arranged
Steel channel beam；
The left stringer is fixedly connected by crossbeam with right vertical beam, and the crossbeam includes crossbeam upper plate, in crossbeam under plate and crossbeam
Plate, the crossbeam upper plate, crossbeam lower plate are located at the two sides of plate in crossbeam, and the left stringer upper plate of the left stringer passes through crossbeam
Upper plate is fixedly connected with the right vertical beam upper plate of right vertical beam, and the left stringer upper plate of the left stringer also passes through rear cross beam and right vertical beam
Right vertical beam upper plate is fixedly connected, and the rear cross beam is located at the same side of plate in crossbeam with crossbeam upper plate；A left side for the left stringer is vertical
Beam lower plate is fixedly connected by crossbeam lower plate with the right vertical beam lower plate of right vertical beam, before the left stringer lower plate of the left stringer also passes through
Crossbeam is fixedly connected with the right vertical beam lower plate of right vertical beam, and the front beam is located at the same side of plate in crossbeam with crossbeam lower plate.
The crossbeam upper plate is vertical with the top of plate in crossbeam to be connect, and the bottom of plate is vertical with crossbeam lower plate in the crossbeam
It connects, the both ends of plate respectively offer a wiring groove in the crossbeam, are evenly equipped with multiple loss of weight cloth in the crossbeam in the middle part of plate
String holes.
Plate side is provided with front-axle beam upper overturning in remote crossbeam on the front beam, and the front-axle beam upper overturning is vertical with front beam to be connected
It connects；Plate side is provided with back rest lower flange in remote crossbeam on the rear cross beam, and the back rest lower flange is vertical with rear cross beam to be connect.
One end of the crossbeam, front beam and rear cross beam is mutually riveted with left stringer, the crossbeam, front beam and rear cross beam
The other end mutually riveted with right vertical beam.
One end of the crossbeam, front beam and rear cross beam is bolted with left stringer, the crossbeam, front beam and rear cross
The other end of beam is bolted with right vertical beam.
Multiple front-axle beam part mounting holes are offered on the front beam, and multiple the next parts are offered in the crossbeam lower plate
Mounting hole, the front-axle beam part mounting hole are correspondingly arranged with the next part mounting hole；
Multiple back rest part mounting holes are offered on the rear cross beam, and multiple upper part installations are offered on the crossbeam upper plate
Hole.
At least two the next components are fixed on the front beam and crossbeam lower plate, the front end of the bottom components is logical
It crosses fixing bolt to be fixedly connected with front-axle beam part mounting hole, the rear end of the bottom components passes through fixing bolt and the next part
Mounting hole 6 is fixedly connected；
At least two upper components are fixed on the rear cross beam and crossbeam upper plate, the front end of the upper components passes through solid
Determine bolt to be fixedly connected with upper part mounting hole, the rear end of the upper components is installed by fixing bolt and back rest part
Hole is fixedly connected.
The bottom components and upper components are respectively positioned on the lower section of driver's cabin lower plate.
The bottom part mounting hole and upper part mounting hole are the slotted hole longitudinally opened up along vehicle.
Compared with prior art, the invention has the benefit that
1, the section of beam in a kind of Z-type vehicle beam of the present invention is that Z-type structure makes cross while guaranteeing cross beam support effect
Beam upper plate and crossbeam lower plate become part mounting surface, so that crossbeam is had the function of mounting bracket, make the components on automobile domain
Installation can be realized without increasing individual special stand, reduce number of holders and complete vehicle weight；Plate opens up in crossbeam simultaneously
There are wiring groove and loss of weight routing hole while mitigating crossbeam weight convenient for the wiring of components.Therefore, the crossbeam of the design is not
Only have supporting role, and have the function of mounting bracket, components wiring is convenient.
2, the present invention a kind of front, the rear of its arragement construction middle cross beam of Z-type vehicle beam be respectively set front beam, after
Crossbeam, front beam match to form lower layer's part installation position with crossbeam lower plate, and rear cross beam matches to form upper layer with crossbeam upper plate
Part installation position can install at least two components on every layer of part installation position, and such design being capable of centralized arrangement chassis
Components not only reduce number of holders and complete vehicle weight and convenient for whole standardization of the wire layout.Therefore, zero on the crossbeam of the design
Component layout specification, be laid out, be routed it is convenient.
3, the step that the next components in a kind of arragement construction of Z-type vehicle beam of the present invention and upper components are formed
Structure and the step structure of the driver's cabin lower plate of existing vehicle match, therefore the beam structure of the design can be directly adapted to afterwards
Existing vehicle is effectively saved development cost without being adjusted to cab structure.Therefore, the crossbeam of the design arranges knot
Structure universality is strong, and development cost is low.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is arragement construction schematic diagram of the invention.
Fig. 3 is general assembly drawing of the invention.
Fig. 4 is the lateral view of vehicle of the invention.
Fig. 5 is the structural schematic diagram of Fig. 2 middle and rear cross beam.
In figure: crossbeam 1, crossbeam upper plate 11, plate 12 in crossbeam, crossbeam lower plate 13, wiring groove 14, loss of weight routing hole 15, under
Position part mounting hole 16, upper part mounting hole 17, left stringer 2, left stringer upper plate 21, left stringer lower plate 22, right vertical beam 3, the right side
Under stringer upper plate 31, right vertical beam lower plate 32, front beam 4, front-axle beam upper overturning 41, front-axle beam part mounting hole 42, rear cross beam 5, the back rest
Flange 51, back rest part mounting hole 52, the next components 6, upper components 7, driver's cabin lower plate 8.
Specific embodiment
Below in conjunction with Detailed description of the invention and specific embodiment, the present invention is described in further detail.
Referring to Fig. 1 to Fig. 5, a kind of arragement construction of Z-type vehicle beam, including left stringer 2 and right vertical beam 3, it is described left vertical
Beam 2 and right vertical beam 3 are the steel channel beam being oppositely arranged；
The left stringer 2 is fixedly connected by crossbeam 1 with right vertical beam 3, and the crossbeam 1 includes plate 12 in crossbeam upper plate 11, crossbeam
With crossbeam lower plate 13, the crossbeam upper plate 11, crossbeam lower plate 13 are located at the two sides of plate 12 in crossbeam, the left stringer 2
Left stringer upper plate 21 is fixedly connected by crossbeam upper plate 11 with the right vertical beam upper plate 31 of right vertical beam 3, the left stringer of the left stringer 2
Upper plate 21 is also fixedly connected with the right vertical beam upper plate 31 of right vertical beam 3 by rear cross beam 5, the rear cross beam 5 and crossbeam upper plate 11
The same side of plate 12 in crossbeam；The left stringer lower plate 22 of the left stringer 2 passes through the right vertical beam of crossbeam lower plate 13 and right vertical beam 3
Lower plate 32 is fixedly connected, and the left stringer lower plate 22 of the left stringer 2 also passes through the right vertical beam lower plate 32 of front beam 4 and right vertical beam 3
It is fixedly connected, the front beam 4 is located at the same side of plate 12 in crossbeam with crossbeam lower plate 13.
The crossbeam upper plate 11 is vertical with the top of plate 12 in crossbeam to be connect, in the crossbeam under the bottom and crossbeam of plate 12
Plate 13 vertically connects, and the both ends of plate 12 respectively offer a wiring groove 14 in the crossbeam, and the middle part of plate 12 is equal in the crossbeam
It is furnished with multiple loss of weight routing holes 15.
12 side of plate is provided with front-axle beam upper overturning 41, the front-axle beam upper overturning 41 and preceding cross in remote crossbeam on the front beam 4
Beam 4 vertically connects；12 side of plate is provided with back rest lower flange 51 in remote crossbeam on the rear cross beam 5, the back rest lower flange 51 with
Rear cross beam 5 vertically connects.
One end of the crossbeam 1, front beam 4 and rear cross beam 5 is riveted with left 2 phase of stringer, the crossbeam 1,4 and of front beam
The other end of rear cross beam 5 is riveted with 3 phase of right vertical beam.
One end of the crossbeam 1, front beam 4 and rear cross beam 5 is bolted with left stringer 2, the crossbeam 1, front beam 4
It is bolted with right vertical beam 3 with the other end of rear cross beam 5.
Multiple front-axle beam part mounting holes 42 are offered on the front beam 4, offered in the crossbeam lower plate 13 it is multiple under
Position part mounting hole 16, the front-axle beam part mounting hole 42 are correspondingly arranged with the next part mounting hole 16；
Multiple back rest part mounting holes 52 are offered on the rear cross beam 5, offer multiple upper zero on the crossbeam upper plate 11
Part mounting hole 17.
At least two the next components 6 are fixed on the front beam 4 and crossbeam lower plate 13, the bottom components 6
Front end is fixedly connected by fixing bolt with front-axle beam part mounting hole 42, and the rear end of the bottom components 6 passes through fixing bolt
It is fixedly connected with the next part mounting hole 16；
At least two upper components 7, the front end of the upper components 7 are fixed on the rear cross beam 5 and crossbeam upper plate 11
It is fixedly connected by fixing bolt with upper part mounting hole 17, the rear end of the upper components 7 is by fixing bolt with after
Beam part mounting hole 52 is fixedly connected.
The bottom components 6 and upper components 7 are respectively positioned on the lower section of driver's cabin lower plate 8.
The bottom part mounting hole 16 and upper part mounting hole 17 are the slotted hole longitudinally opened up along vehicle.
The principle of the present invention is described as follows:
The bottom components 6, upper components 7 are electric powered steering pump, the compression of electric braking air compressor, electric air-conditioning is mechanical, electrical
Machine controller, battery controller or other control devices.
Driver's cabin lower plate 8 is step structure, and the top of driver's cabin lower plate 8 is the next components 6, upper components
7, the next components 6, upper components 7 form a step structure after being installed, this step structure and driver's cabin are gone to the bottom
The step structure of plate 8 matches.
The next part mounting hole 16 and upper part mounting hole 17 of crossbeam 1 are the slotted hole longitudinally opened up along vehicle,
The design of slotted hole can adjust the installation error of crossbeam, convenient for the assembly of components.
Embodiment 1:
A kind of arragement construction of Z-type vehicle beam, including left stringer 2 and right vertical beam 3, the left stringer 2 and right vertical beam 3 are opposite
The steel channel beam of setting；The left stringer 2 is fixedly connected by crossbeam 1 with right vertical beam 3, and the crossbeam 1 includes crossbeam upper plate 11, cross
Plate 12 and crossbeam lower plate 13 in beam, the crossbeam upper plate 11, crossbeam lower plate 13 are located at the two sides of plate 12 in crossbeam, the left side
The left stringer upper plate 21 of stringer 2 is fixedly connected by crossbeam upper plate 11 with the right vertical beam upper plate 31 of right vertical beam 3, the left stringer 2
Left stringer upper plate 21 be also fixedly connected with the right vertical beam upper plate 31 of right vertical beam 3 by rear cross beam 5, the rear cross beam 5 and crossbeam
Upper plate 11 is located at the same side of plate 12 in crossbeam；The left stringer lower plate 22 of the left stringer 2 passes through crossbeam lower plate 13 and right vertical beam 3
Right vertical beam lower plate 32 be fixedly connected, the left stringer lower plate 22 of the left stringer 2 is also vertical by the right side of front beam 4 and right vertical beam 3
Beam lower plate 32 is fixedly connected, and the front beam 4 is located at the same side of plate 12 in crossbeam with crossbeam lower plate 13；The crossbeam upper plate 11
Vertical with the top of plate 12 in crossbeam to connect, the bottom of plate 12 is vertical with crossbeam lower plate 13 in the crossbeam connect, the crossbeam
The both ends of middle plate 12 respectively offer a wiring groove 14, and the middle part of plate 12 is evenly equipped with multiple loss of weight routing holes 15 in the crossbeam；
12 side of plate is provided with front-axle beam upper overturning 41 in remote crossbeam on the front beam 4, and the front-axle beam upper overturning 41 is vertical with front beam 4 to be connected
It connects；12 side of plate is provided with back rest lower flange 51 in remote crossbeam on the rear cross beam 5, and the back rest lower flange 51 is hung down with rear cross beam 5
It is direct-connected to connect；Multiple front-axle beam part mounting holes 42 are offered on the front beam 4, offer multiple bottoms in the crossbeam lower plate 13
Part mounting hole 16, the front-axle beam part mounting hole 42 are correspondingly arranged with the next part mounting hole 16；It is opened on the rear cross beam 5
Equipped with multiple back rest part mounting holes 52, multiple upper part mounting holes 17 are offered on the crossbeam upper plate 11.
Embodiment 2:
Embodiment 2 is substantially the same manner as Example 1, the difference is that:
At least two the next components 6, the front end of the bottom components 6 are fixed on the front beam 4 and crossbeam lower plate 13
It is fixedly connected by fixing bolt with front-axle beam part mounting hole 42, the rear end of the bottom components 6 is by fixing bolt under
Position part mounting hole 16 is fixedly connected；At least two upper components 7, institute are fixed on the rear cross beam 5 and crossbeam upper plate 11
The front end for stating upper components 7 is fixedly connected by fixing bolt with upper part mounting hole 17, after the upper components 7
End is fixedly connected by fixing bolt with back rest part mounting hole 52.
Embodiment 3:
Embodiment 3 is substantially the same manner as Example 2, the difference is that:
One end of the crossbeam 1, front beam 4 and rear cross beam 5 is bolted with left stringer 2, the crossbeam 1, front beam 4 and after
The other end of crossbeam 5 is bolted with right vertical beam 3；The bottom components 6 and upper components 7 are respectively positioned on driver's cabin bottom
The lower section of plate 8；The bottom part mounting hole 16 and upper part mounting hole 17 are the slotted hole longitudinally opened up along vehicle.
Embodiment 4:
Embodiment 4 is substantially the same manner as Example 3, the difference is that:
One end of the crossbeam 1, front beam 4 and rear cross beam 5 is riveted with left 2 phase of stringer, the crossbeam 1, front beam 4 and rear cross
The other end of beam 5 is riveted with 3 phase of right vertical beam.
Claims (9)
1. a kind of arragement construction of Z-type vehicle beam, including left stringer (2) and right vertical beam (3), the left stringer (2) and the right side are vertical
Beam (3) is the steel channel beam being oppositely arranged, it is characterised in that:
The left stringer (2) is fixedly connected by crossbeam (1) with right vertical beam (3), the crossbeam (1) include crossbeam upper plate (11),
Plate (12) and crossbeam lower plate (13) in crossbeam, the crossbeam upper plate (11), crossbeam lower plate (13) are located at plate in crossbeam (12)
Two sides, the left stringer upper plate (21) of the left stringer (2) passes through the right vertical beam upper plate of crossbeam upper plate (11) and right vertical beam (3)
(31) it is fixedly connected, the left stringer upper plate (21) of the left stringer (2) also passes through the right vertical beam of rear cross beam (5) and right vertical beam (3)
Upper plate (31) is fixedly connected, and the rear cross beam (5) is located at the same side of plate (12) in crossbeam with crossbeam upper plate (11)；It is described left vertical
The left stringer lower plate (22) of beam (2) is fixedly connected by crossbeam lower plate (13) with the right vertical beam lower plate (32) of right vertical beam (3), described
The left stringer lower plate (22) of left stringer (2) is also fixedly connected by front beam (4) with the right vertical beam lower plate (32) of right vertical beam (3),
The front beam (4) and crossbeam lower plate (13) are located at the same side of plate (12) in crossbeam.
2. a kind of arragement construction of Z-type vehicle beam according to claim 1, it is characterised in that:
The crossbeam upper plate (11) is vertical with the top of plate in crossbeam (12) to be connect, the bottom of plate (12) and crossbeam in the crossbeam
Lower plate (13) vertically connects, and the both ends of plate (12) respectively offer a wiring groove (14), plate in the crossbeam in the crossbeam
(12) multiple loss of weight routing holes (15) are evenly equipped in the middle part of.
3. a kind of arragement construction of Z-type vehicle beam according to claim 1, it is characterised in that:
Plate (12) side is provided with front-axle beam upper overturning (41) in remote crossbeam on the front beam (4), the front-axle beam upper overturning (41) with
Front beam (4) vertically connects；Plate (12) side is provided with back rest lower flange (51) in remote crossbeam on the rear cross beam (5), after described
Beam lower flange (51) is vertical with rear cross beam (5) to be connect.
4. a kind of arragement construction of Z-type vehicle beam according to claim 3, it is characterised in that:
One end of the crossbeam (1), front beam (4) and rear cross beam (5) is mutually riveted with left stringer (2), the crossbeam (1), preceding
The other end of crossbeam (4) and rear cross beam (5) is mutually riveted with right vertical beam (3).
5. a kind of arragement construction of Z-type vehicle beam according to claim 3, it is characterised in that:
One end of the crossbeam (1), front beam (4) and rear cross beam (5) is bolted with left stringer (2), the crossbeam (1),
The other end of front beam (4) and rear cross beam (5) is bolted with right vertical beam (3).
6. a kind of arragement construction of Z-type vehicle beam described according to claim 1-any one of 5, it is characterised in that:
Multiple front-axle beam part mounting holes (42) are offered on the front beam (4), are offered on the crossbeam lower plate (13) multiple
The next part mounting hole (16), the front-axle beam part mounting hole (42) are correspondingly arranged with the next part mounting hole (16)；
Multiple back rest part mounting holes (52) are offered on the rear cross beam (5), are offered on the crossbeam upper plate (11) multiple
Upper part mounting hole (17), the back rest part mounting hole (52) are correspondingly arranged with upper part mounting hole (17).
7. a kind of arragement construction of Z-type vehicle beam according to claim 6, it is characterised in that:
At least two the next components (6), the bottom components are fixed on the front beam (4) and crossbeam lower plate (13)
(6) front end is fixedly connected by fixing bolt with front-axle beam part mounting hole (42), and the rear end of the bottom components (6) passes through
Fixing bolt is fixedly connected with the next part mounting hole (16)；
At least two upper components (7), the upper components are fixed on the rear cross beam (5) and crossbeam upper plate (11)
(7) front end is fixedly connected by fixing bolt with upper part mounting hole (17), and the rear end of the upper components (7) passes through
Fixing bolt is fixedly connected with back rest part mounting hole (52).
8. a kind of arragement construction of Z-type vehicle beam according to claim 7, it is characterised in that:
The bottom components (6) and upper components (7) are respectively positioned on the lower section of driver's cabin lower plate (8).
9. a kind of arragement construction of Z-type vehicle beam according to claim 6, it is characterised in that:
The bottom part mounting hole (16) and upper part mounting hole (17) are the slotted hole longitudinally opened up along vehicle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810960918.9A CN109131562A (en) | 2018-08-22 | 2018-08-22 | A kind of arragement construction of Z-type vehicle beam |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810960918.9A CN109131562A (en) | 2018-08-22 | 2018-08-22 | A kind of arragement construction of Z-type vehicle beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020196409A1 (en) * | 2019-03-26 | 2020-10-01 | いすゞ自動車株式会社 | Cross member and vehicle frame |
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| CN202686487U (en) * | 2012-07-25 | 2013-01-23 | 东风汽车有限公司 | Integral frame tail beam assembly |
| CN203486000U (en) * | 2013-08-21 | 2014-03-19 | 安徽江淮汽车股份有限公司 | Heavy-duty truck frame assembly |
| CN203698414U (en) * | 2013-12-20 | 2014-07-09 | 南京中航特种装备有限公司上海技术中心 | Fabricated cross beam structure |
| CN104149854A (en) * | 2014-08-27 | 2014-11-19 | 安徽江淮汽车股份有限公司 | Front beam assembly |
| CN106741185A (en) * | 2016-12-30 | 2017-05-31 | 河南奔马股份有限公司 | A kind of Combined aluminum alloy vehicle frame of light truck |
| CN107776671A (en) * | 2017-05-31 | 2018-03-09 | 安徽省华启汽车零部件有限公司 | A kind of automotive frame assembly |
| CN206938857U (en) * | 2017-06-23 | 2018-01-30 | 东风商用车有限公司 | A kind of commercial car frame assembly |
| CN107985408A (en) * | 2017-12-28 | 2018-05-04 | 东风商用车有限公司 | Commercial car transfer and periphery assembly rebuilding frame |
| CN208842469U (en) * | 2018-08-22 | 2019-05-10 | 东风商用车有限公司 | A kind of arragement construction of Z-type vehicle beam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2020196409A1 (en) * | 2019-03-26 | 2020-10-01 | いすゞ自動車株式会社 | Cross member and vehicle frame |
| CN113631464A (en) * | 2019-03-26 | 2021-11-09 | 五十铃自动车株式会社 | Cross member and vehicle body frame |
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