CN217753453U - Vehicle chassis and vehicle - Google Patents
Vehicle chassis and vehicle Download PDFInfo
- Publication number
- CN217753453U CN217753453U CN202222177963.1U CN202222177963U CN217753453U CN 217753453 U CN217753453 U CN 217753453U CN 202222177963 U CN202222177963 U CN 202222177963U CN 217753453 U CN217753453 U CN 217753453U
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- Prior art keywords
- side plate
- vehicle
- vehicle chassis
- housing
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001816 cooling Methods 0.000 claims description 25
- 230000004308 accommodation Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/08—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6567—Liquids
- H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a vehicle chassis and vehicle. Wherein, vehicle chassis includes: a vehicle body floor; the battery system is arranged below the floor of the vehicle body and comprises a shell and a battery module arranged in the shell, the shell comprises a side plate, and an accommodating part extending along the length direction of the side plate is arranged on the side plate; and a pipeline provided in the housing portion. In the portion of holding is located to the pipeline, can not occupy the inner space of casing, and can not increase battery system's volume, vehicle space utilization is high.
Description
Technical Field
The utility model relates to a new forms of energy vehicle field especially relates to a vehicle chassis and vehicle.
Background
In recent years, with the vigorous development of the new energy electric automobile industry, people have higher and higher requirements on the endurance mileage of new energy automobiles. In some correlation techniques, pure electric vehicle generally adopts the structure of battery package tiling on the floor, and automobile body structure floor and battery package are both mutually independent, and cooling line, brake piping etc. arrange in the outside of battery package, and vehicle space utilization is low, are unfavorable for promoting the continuation of the journey mileage and the man-machine travelling comfort of battery, have influenced passenger's experience by bus.
Disclosure of Invention
Some embodiments of the utility model provide a vehicle chassis and vehicle for alleviate the problem that vehicle space utilization is low.
In an aspect of the present invention, there is provided a vehicle chassis, comprising:
a vehicle body floor;
the battery system is arranged below the floor of the vehicle body and comprises a shell and a battery module arranged in the shell, the shell comprises a side plate, and an accommodating part extending along the length direction of the side plate is arranged on the side plate; and
a pipeline disposed in the accommodating portion.
In some embodiments, the line comprises at least one of a brake line and a cooling line.
In some embodiments, the side panels include a first side panel and a second side panel which are oppositely arranged, the length direction of the first side panel and the second side panel is consistent with the front-back direction of the vehicle chassis, and the pipeline is arranged in the accommodating part of the first side panel and the second side panel.
In some embodiments, the pipeline includes a first cooling conduit disposed in the receptacle of the first side plate and a second cooling conduit disposed in the receptacle of the second side plate, the first and second cooling conduits forming a cooling circuit.
In some embodiments, the housing further includes a bottom plate disposed at the bottom of the side plate, the bottom plate being configured to close the bottom of the housing, the top of the housing being open, and the top of the housing being connected to the vehicle body floor.
In some embodiments, the vehicle further comprises a sealing element, and the sealing element is arranged at the connection part of the top of the shell and the vehicle body floor in the circumferential direction.
In some embodiments, the side panels include a first side panel, a second side panel, a third side panel and a fourth side panel enclosing an annular space, the first side panel and the second side panel are disposed opposite to each other and extend in a front-rear direction of the vehicle chassis, the third side panel and the fourth side panel are disposed opposite to each other and extend in a left-right direction of the vehicle chassis, and the pipeline is disposed in the accommodating portion of the first side panel and the second side panel.
In some embodiments, the receiving portion includes a hole or slot provided on the side plate.
In some embodiments, the battery system further comprises at least one partition plate disposed in the housing, the at least one partition plate dividing the space in the housing into at least two cavities, and the battery modules are disposed in the at least two cavities.
In one aspect of the present invention, a vehicle is provided, comprising the vehicle chassis described above.
Based on the technical scheme, the utility model discloses following beneficial effect has at least:
in some embodiments, the vehicle chassis includes a body floor, a battery system, and a conduit; the battery system is arranged below a floor of the vehicle body and comprises a shell and a battery module arranged in the shell, the shell comprises a side plate, and an accommodating part extending along the length direction of the side plate is arranged on the side plate; in the portion of holding is located to the pipeline, can not occupy the inner space of casing, and can not increase battery system's volume, vehicle space utilization is high.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of a vehicle chassis provided in accordance with some embodiments of the present invention;
fig. 2 is a schematic illustration of a disassembled structure of a vehicle chassis provided in accordance with some embodiments of the present invention;
FIG. 3 isbase:Sub>A schematic sectional view A-A of FIG. 1;
fig. 4 is an enlarged schematic view of a partial structure B in fig. 3.
The reference numbers in the drawings illustrate the following:
1-vehicle body floor;
2-a battery system; 21-a housing; 22-a battery module; 23-side plate; 231-a first side panel; 232-a second side panel; 233-third side panel; 234-fourth side panel; 24-a base plate; 25-a partition plate;
3-a pipeline; 31-brake line; 32-a cooling circuit;
4-sealing element.
It should be understood that the dimensions of the various parts shown in the figures are not drawn to scale. Further, the same or similar reference numerals denote the same or similar components.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the invention, its application, or uses. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments are to be construed as merely illustrative, and not as limitative, unless specifically stated otherwise.
The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element preceding the word covers the element listed after the word, and does not exclude the possibility that other elements are also covered. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the present invention, when it is described that a specific device is located between a first device and a second device, an intervening device may or may not be present between the specific device and the first device or the second device. When a particular device is described as being coupled to other devices, that particular device may be directly coupled to the other devices without intervening devices or may be directly coupled to the other devices with intervening devices.
All terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
The "front", "rear", "left" and "right" directions shown in fig. 1 and 2 are defined as: the upstream in the normal traveling direction of the vehicle is "front", the downstream is "rear", and the left-right direction in which the occupant sits on the seat is the "left" and "right" direction shown in fig. 1 and 2.
Referring to fig. 1-4, in some embodiments, the vehicle chassis includes a body floor 1, a battery system 2, and a line 3.
The battery system 2 is arranged below the vehicle body floor 1, the battery system 2 comprises a shell 21 and a battery module 22 arranged in the shell 21, the shell 21 comprises a side plate 23, and an accommodating part extending along the length direction of the side plate 23 is arranged on the side plate 23. The line 3 is provided in the receptacle.
Pipeline 3 is located in the portion of holding of battery system 2's curb plate 23, can not occupy the inner space of casing 21, and can not increase battery system 2's volume, and vehicle space utilization is high, can make vehicle body floor 1 of vehicle chassis high with battery system 2's the degree of integrating, does benefit to the lightweight of realizing vehicle chassis, integration and modularization.
In some embodiments, line 3 includes at least one of a brake line 31 and a cooling line 32.
Of course, the pipeline 3 may also include signal transmission lines or wires, etc.
At least one of the brake pipe 31 and the cooling pipe 32 is disposed in the battery system 2 of the vehicle chassis and is disposed in the accommodating portion of the side plate 23 of the housing 21 to ensure that the pipes do not occupy the space for accommodating the battery module 22 in the housing 2 in the battery system 2 and do not increase the external volume of the housing 2 of the battery system 2, and therefore, the space occupancy rate of the battery system 2 is reduced and the increase of the mileage of the battery system 2 is facilitated.
In some embodiments, the side plates 23 include a first side plate 231 and a second side plate 232 which are oppositely arranged, the length direction of the first side plate 231 and the second side plate 232 is consistent with the front-back direction of the vehicle chassis, and the pipeline 3 is arranged in the accommodating part of the first side plate 231 and the second side plate 232.
In order to ensure that the battery module 22 has a maximized space, the brake pipeline and/or the cooling pipeline are installed in the accommodating portions of the first side plate 231 and the second side plate 232 of the housing 21, so that the installation space of the battery module 22 is not occupied, the external volume of the housing 2 of the battery system 2 is not increased, the endurance mileage of the battery system 2 is increased, and the space occupancy rate of the battery system 2 is reduced.
In some embodiments, the pipeline 3 comprises a first cooling pipe provided in the housing of the first side plate 231 and a second cooling pipe provided in the housing of the second side plate 232, the first and second cooling pipes forming a cooling circuit.
The first cooling pipeline and the second cooling pipeline form a cooling loop, and a refrigerant flows in from the first cooling pipeline, exchanges heat and cools, and flows out from the second cooling pipeline.
In some embodiments, the housing 21 further includes a bottom plate 24 disposed at the bottom of the side plate 23, the bottom plate 24 being configured to close the bottom of the housing 21, the top of the housing 21 being open, and the top of the housing 21 being connected to the vehicle body floor 1.
The housing 21 is open at the top and closed at the bottom by a bottom plate 24. The top of casing 21 is connected in automobile body floor 1, and be located automobile body floor 1's below, form the space that holds battery module 22 between automobile body floor 1 and the casing 21, automobile body floor 1 locates casing 1's top, be equivalent to casing 21's roof, a part has been saved, need not reserve the safety clearance between automobile body floor 1 and battery system 2's the roof, the vertical distance between traditional automobile body floor to battery system's the bottom plate has been reduced, it is more reasonable to make battery system and automobile body arrange the connection form, it is compact, and this part space can be used for promoting whole car trafficability characteristic or make man-machine arrangement space more reasonable, be favorable to promoting the experience of taking personnel to whole car and feel.
In some embodiments, the top plate of the battery system 2 and the floor 1 of the vehicle body share the same plate, so that the weight of the whole vehicle is reduced, the modularized organization of a chassis/battery system is realized, and the spraying of anticorrosive materials is reduced, so that the development cost of the whole vehicle is greatly reduced, and the competitiveness of the vehicle is improved.
In some embodiments, the top surface of the vehicle body floor 1 is of a plane structure, so that a vehicle body chassis is smoother, wind resistance can be reduced, and the power economy of the whole vehicle is improved.
In some embodiments, the vehicle chassis further comprises a seal 4, the seal 4 being provided at the junction of the top portion of the housing 21 with the vehicle body floor 1 in the circumferential direction.
The sealing element 4 is arranged at the joint of the top of the shell 21 and the vehicle body floor 1 in the circumferential direction, namely the sealing element 4 is arranged at the joint of the top of the circumferential side plate of the shell 21 and the vehicle body floor 1, so that the sealing effect can be ensured.
Optionally, the sealing member 4 comprises a sealing glue.
In some embodiments, the side plate 23 includes a first side plate 231, a second side plate 232, a third side plate 233, and a fourth side plate 234 enclosing an annular space, the first side plate 231 and the second side plate 232 are disposed opposite to each other and extend in the front-rear direction of the vehicle chassis, the third side plate 233 and the fourth side plate 234 are disposed opposite to each other and extend in the left-right direction of the vehicle chassis, and the pipeline 3 is disposed in the accommodating portions of the first side plate 231 and the second side plate 232.
The third and fourth side plates 233 and 234 are front and rear guard plates of the battery module 22; the first side plate 231 and the second side plate 232 are left and right guard plates of the battery module 22.
The first and second side plates 231 and 232 have brake lines and/or cooling lines installed therein.
In some embodiments, the receiving portion includes a hole or slot provided on the side plate 23.
In some embodiments, the housing 21 further includes a bottom plate 24 closing the bottom of the annular space, the bottom plate 24 being threaded or welded with the first, second, third, and fourth side plates 231, 232, 233, and 234.
In some embodiments, the vehicle body floor 1 closes the top of the annular space, and the vehicle body floor 1 is screwed or welded with the first side plate 231, the second side plate 232, the third side plate 233, and the fourth side plate 234.
In some embodiments, the first side plate 231, the second side plate 232, the third side plate 233 and the fourth side plate 234 enclose a vehicle body frame, and the vehicle body floor 1, the bottom plate 24, the battery module 22 and other components are integrally formed and uniformly installed on the vehicle body frame to form an integrated vehicle chassis integrated with the energy storage system.
In some embodiments, the battery system 2 further includes at least one divider 25 disposed within the housing 21, the at least one divider 25 dividing the space within the housing 21 into at least two cavities, the battery modules 22 being disposed within the at least two cavities.
By providing the partition plate 25 in the case 21 of the battery system 2, the strength of the case 21 can be increased and the strength of the battery system 2 can be increased.
To ensure the structural strength of the battery system 2, the at least one partition plate 25 includes a first partition plate, a second partition plate, and a third partition plate, which are welded to the front, middle, and rear sections of the housing 21, respectively, while partitioning the battery modules 22.
In some embodiments, the vehicle body floor 1 is a regular rectangular metal plate.
In some embodiments, the first side plate 231, the second side plate 232, the third side plate 233, and the fourth side plate 234 are made of rectangular aluminum profiles.
In some embodiments, the vehicle body floor 1 is connected and fixed to the first side plate 231, the second side plate 232, the third side plate 233 and the fourth side plate 234 by welding, so that the fixing strength can be ensured.
In some embodiments, the base plate 24 is a regular rectangular metal plate.
In some embodiments, the bottom plate 24 is fixed to the first side plate 231, the second side plate 232, the third side plate 233 and the fourth side plate 234 by bolts, so as to support the independent battery modules, and the later maintenance is convenient.
Some embodiments also provide a vehicle comprising the vehicle chassis described above.
Based on the above description of various embodiments of the invention, the technical features of one embodiment may be combined with one or more other embodiments advantageously without explicit negatives or conflicts.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be understood by those skilled in the art that various changes may be made in the above embodiments or equivalents may be substituted for elements thereof without departing from the scope or spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. A vehicle chassis, comprising:
a vehicle body floor (1);
the battery system (2) is arranged below the vehicle body floor (1), the battery system (2) comprises a shell (21) and a battery module (22) arranged in the shell (21), the shell (21) comprises a side plate (23), and an accommodating part extending along the length direction of the side plate (23) is arranged on the side plate (23); and
a line (3) provided in the housing.
2. Vehicle chassis according to claim 1, in which the line (3) comprises at least one of a brake line (31) and a cooling line (32).
3. The vehicle chassis according to claim 1, wherein the side plate (23) includes a first side plate (231) and a second side plate (232) which are arranged opposite to each other, a length direction of the first side plate (231) and the second side plate (232) coincides with a front-rear direction of the vehicle chassis, and the pipeline (3) is provided in a housing portion of the first side plate (231) and the second side plate (232).
4. The vehicle chassis according to claim 3, wherein the line (3) comprises a first cooling line provided in the receptacle of the first side plate (231) and a second cooling line provided in the receptacle of the second side plate (232), the first and second cooling lines forming a cooling circuit.
5. The vehicle chassis according to claim 1, wherein the housing (21) further comprises a bottom plate (24) provided at a bottom of the side plate (23), the bottom plate (24) being configured to close a bottom of the housing (21), a top of the housing (21) being open, and a top of the housing (21) being attached to the vehicle body floor (1).
6. The vehicle chassis of claim 5, further comprising a seal (4), wherein the seal (4) is provided at a junction of a top portion of the housing (21) and the vehicle body floor (1) in a circumferential direction.
7. The vehicle chassis according to claim 1, wherein the side plate (23) includes a first side plate (231), a second side plate (232), a third side plate (233), and a fourth side plate (234) enclosing an annular space, the first side plate (231) and the second side plate (232) are disposed opposite to each other and extend in a front-rear direction of the vehicle chassis, the third side plate (233) and the fourth side plate (234) are disposed opposite to each other and extend in a left-right direction of the vehicle chassis, and the pipeline (3) is provided in a housing portion of the first side plate (231) and the second side plate (232).
8. The vehicle chassis of claim 1, characterized in that the accommodation comprises a hole or a groove provided on the side plate (23).
9. The vehicle chassis of claim 1, wherein the battery system (2) further comprises at least one divider plate (25) disposed within the housing (21), the at least one divider plate (25) dividing the space within the housing (21) into at least two cavities, the battery modules (22) being disposed within the at least two cavities.
10. A vehicle characterized by comprising a vehicle chassis according to any of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177963.1U CN217753453U (en) | 2022-08-18 | 2022-08-18 | Vehicle chassis and vehicle |
| PCT/CN2022/137540 WO2024036830A1 (en) | 2022-08-18 | 2022-12-08 | Vehicle chassis and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222177963.1U CN217753453U (en) | 2022-08-18 | 2022-08-18 | Vehicle chassis and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217753453U true CN217753453U (en) | 2022-11-08 |
Family
ID=83880748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222177963.1U Active CN217753453U (en) | 2022-08-18 | 2022-08-18 | Vehicle chassis and vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217753453U (en) |
| WO (1) | WO2024036830A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036830A1 (en) * | 2022-08-18 | 2024-02-22 | 合众新能源汽车股份有限公司 | Vehicle chassis and vehicle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101649154B1 (en) * | 2014-02-24 | 2016-08-18 | 엘지전자 주식회사 | Battery Pack |
| DE102015108611A1 (en) * | 2015-06-01 | 2016-12-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | vehicle component |
| GB2541203B (en) * | 2015-08-11 | 2019-02-06 | Jaguar Land Rover Ltd | Apparatus for supporting a battery with integrated cooling channels |
| HUE064001T2 (en) * | 2017-01-04 | 2024-02-28 | Samsung Sdi Co Ltd | Battery system |
| WO2019169080A1 (en) * | 2018-03-01 | 2019-09-06 | Shape Corp. | Cooling system integrated with vehicle battery tray |
| EP3584877A1 (en) * | 2018-05-16 | 2019-12-25 | Samsung SDI Co., Ltd. | Battery pack comprising a frame profile with integral coolant circuit elements |
| KR20210133788A (en) * | 2020-04-29 | 2021-11-08 | 주식회사 엘지에너지솔루션 | A battery pack having space efficiency and structure stability of a cooling path and a vehicle including the same |
| CN217753453U (en) * | 2022-08-18 | 2022-11-08 | 合众新能源汽车有限公司 | Vehicle chassis and vehicle |
-
2022
- 2022-08-18 CN CN202222177963.1U patent/CN217753453U/en active Active
- 2022-12-08 WO PCT/CN2022/137540 patent/WO2024036830A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024036830A1 (en) * | 2022-08-18 | 2024-02-22 | 合众新能源汽车股份有限公司 | Vehicle chassis and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024036830A1 (en) | 2024-02-22 |
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Denomination of utility model: Vehicle chassis and vehicles Granted publication date: 20221108 Pledgee: Tongxiang Science and Technology Entrepreneurship Service Center Co.,Ltd. Pledgor: United New Energy Automobile Co.,Ltd. Registration number: Y2024330000709 |