CN220774442U - Pile shell, fuel cell and vehicle - Google Patents
Pile shell, fuel cell and vehicle Download PDFInfo
- Publication number
- CN220774442U CN220774442U CN202322420280.9U CN202322420280U CN220774442U CN 220774442 U CN220774442 U CN 220774442U CN 202322420280 U CN202322420280 U CN 202322420280U CN 220774442 U CN220774442 U CN 220774442U
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- Prior art keywords
- mounting
- plate mounting
- air compressor
- side plate
- end plate
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- 239000000446 fuel Substances 0.000 title claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 44
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 32
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 230000010354 integration Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009844 basic oxygen steelmaking Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Abstract
The utility model provides a galvanic pile shell, a fuel cell and a vehicle, and relates to the technical field of fuel cells, wherein the galvanic pile shell comprises: the shell body is provided with a top surface, a bottom surface, an end plate mounting surface and a side plate mounting surface, wherein the top surface and the bottom surface are oppositely arranged at intervals, the end plate mounting surface and the side plate mounting surface are perpendicular to the bottom surface, the bottom surface is provided with an air compressor mounting part for mounting an air compressor, and the end plate mounting surface is provided with a reactor core mounting opening for leading a reactor core to enter and exit; the air compressor machine installation department includes a plurality of protruding installation protruding in the bottom surface, and a plurality of installation protruding are the matrix and arrange to all be equipped with the mounting hole that is used for the connecting piece to pass on every installation protruding, the axis and the bottom surface parallel of mounting hole. The pile shell provided by the utility model relieves the technical problem that the air compressor is inconvenient to operate when being arranged on the pile shell in the related technology.
Description
Technical Field
The utility model relates to the technical field of fuel cells, in particular to a galvanic pile shell, a fuel cell and a vehicle.
Background
The fuel cell system generally includes a stack, an air supply system, a hydrogen supply system, a cooling circulation system, and an electric power output mechanism. When traditional fuel cell system installs on the vehicle, spare part that fuel cell system contained and fuel cell pile all are fixed in on the fixed plate, and the fixed plate is installed on whole car, because of the fixed plate plays and accepts the installation effect, so usually the fixed plate structure is great, and thickness is thicker, leads to the whole volume after the installation great, and the required space is great, and then leads to the cabin to arrange the difficulty.
In order to reduce the whole volume after assembly, in the prior art, an air compressor and other parts in a part of fuel cell systems are directly arranged on a pile shell, but when the air compressor is arranged on the bottom wall of the pile shell, a connecting piece is required to be screwed in along the direction vertical to the bottom wall, so that the operation is inconvenient.
Disclosure of Invention
The utility model aims to provide a pile shell, a fuel cell and a vehicle, so as to relieve the technical problem that the air compressor is inconvenient to operate when being arranged on the pile shell in the related art.
In a first aspect, the present utility model provides a stack housing comprising: the shell body is provided with a top surface, a bottom surface, an end plate mounting surface and a side plate mounting surface, wherein the top surface and the bottom surface are oppositely arranged at intervals, the end plate mounting surface and the side plate mounting surface are perpendicular to the bottom surface, the bottom surface is provided with an air compressor mounting part for mounting an air compressor, and the end plate mounting surface is provided with a reactor core mounting opening for leading a reactor core to enter and exit;
the air compressor installation department include a plurality of protrusion in the installation arch of bottom surface, a plurality of the installation arch is the matrix arrangement, and every all be equipped with the mounting hole that is used for the connecting piece to pass on the installation arch, the axis of mounting hole with the bottom surface is parallel.
Optionally, the side wall of the mounting protrusion is inclined, and from one end of the mounting protrusion away from the bottom surface to one end connected with the bottom surface, the side wall of the mounting protrusion is inclined in a direction away from the axis of the mounting protrusion;
and/or, the adjacent installation protrusions are provided with first reinforcing ribs between the installation protrusions and the bottom surface, and the first reinforcing ribs are connected with the bottom surface.
Optionally, the bottom surface is further provided with a controller installation part, and the controller installation part is used for installing an air compressor controller;
and/or the bottom surface and the side plate mounting surface are also provided with a plurality of part mounting parts, and second reinforcing ribs are arranged between the adjacent part mounting parts.
Optionally, the side plate mounting surface is provided with a suspension mounting portion for mounting a suspension bracket.
Optionally, the shell body is provided with two side plate installation surfaces, the two side plate installation surfaces are arranged in parallel at intervals, and each side plate installation surface is provided with two suspension installation parts.
Optionally, the shell body is provided with two end plate mounting surfaces, the two end plate mounting surfaces are arranged in parallel at intervals, and core mounting openings are formed in the two end plate mounting surfaces.
Optionally, the inner bottom wall of the case body is provided with a guide groove extending in a direction perpendicular to the end plate mounting surface.
Optionally, the stack housing further includes a top cover for integrating with the busbar, the top surface is provided with a top surface mounting opening for the busbar to pass through, and the top cover detachably covers the top surface mounting opening.
In a second aspect, the present utility model provides a fuel cell comprising: the reactor comprises a reactor core and the reactor shell, wherein the reactor core is arranged in the shell body of the reactor shell.
In a third aspect, the present utility model provides a vehicle comprising a frame, a suspension bracket, and the fuel cell described above, the suspension bracket being connected to the frame and a housing body in the fuel cell, respectively.
The utility model provides a vehicle comprising a fuel cell comprising a core and a stack housing, wherein the stack housing comprises: the shell body is provided with a top surface, a bottom surface, an end plate mounting surface and a side plate mounting surface, wherein the top surface and the bottom surface are oppositely arranged at intervals, the end plate mounting surface and the side plate mounting surface are perpendicular to the bottom surface, the bottom surface is provided with an air compressor mounting part for mounting an air compressor, and the end plate mounting surface is provided with a reactor core mounting opening for leading a reactor core to enter and exit; the air compressor machine installation department includes a plurality of protruding installation protruding in the bottom surface, and a plurality of installation protruding are the matrix and arrange to all be equipped with the mounting hole that is used for the connecting piece to pass on every installation protruding, the axis and the bottom surface parallel of mounting hole. The reactor core can enter the shell body through the reactor core mounting opening and is mounted in the shell body, and when the air compressor is mounted on the shell body, the connecting piece can penetrate through the mounting hole and the connecting structure on the air compressor along the horizontal direction, so that the air compressor is mounted on the shell body.
Compared with the prior art, the electric pile shell provided by the utility model can protect the reactor core, and the air compressor can be directly arranged on the electric pile shell through the mounting protrusions without arranging the fixing plates, so that the volume and the weight of the assembled integral structure are reduced, and the integration level is improved; in addition, the installation protrusion can reduce the interference between the installation tool and the bottom surface when the air compressor is installed, and can enable the connecting piece to move along the horizontal direction, so that the installation operation is easier.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the related art, the drawings that are required to be used in the description of the embodiments or the related art will be briefly described, and it is apparent that the drawings in the description below are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic structural diagram of a stack housing according to an embodiment of the present utility model;
fig. 2 is a front view of a stack housing according to an embodiment of the present utility model;
FIG. 3 is a top view of a stack housing according to an embodiment of the present utility model;
fig. 4 is a left side view of a stack housing according to an embodiment of the present utility model;
fig. 5 is a right side view of a stack housing according to an embodiment of the present utility model.
Icon: 001-a shell body; 100-top surface; 110-top mounting opening; 200-bottom surface; 210-mounting a bump; 220-a first stiffener; 230-a controller mount; 300—an end plate mounting surface; 310-core mounting port; 400-side plate mounting surface; 410-a suspension mount; 420-part mounting part; 430-a second stiffener; 500-guide grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1 to 5, a stack housing provided in an embodiment of the present utility model includes: a case body 001, wherein the case body 001 is provided with a top surface 100 and a bottom surface 200 which are arranged at intervals relatively, an end plate mounting surface 300 and a side plate mounting surface 400 which are perpendicular to the bottom surface 200, the bottom surface 200 is provided with an air compressor mounting part for mounting an air compressor, and the end plate mounting surface 300 is provided with a reactor core mounting opening 310 for leading a reactor core in and out; the air compressor installation department includes a plurality of protruding installation protruding 210 in bottom surface 200, and a plurality of installation protruding 210 are the matrix arrangement to all be equipped with the mounting hole that is used for the connecting piece to pass on every installation protruding 210, the axis of mounting hole is parallel with bottom surface 200.
Specifically, as shown in fig. 1, the outer shape of the shell body 001 is in a cuboid shape, wherein two end plate mounting surfaces 300 are arranged in parallel at intervals along the length direction of the shell body 001, the top surface 100 is connected with the upper edge of the end plate mounting surface 300, and the bottom surface 200 is connected with the lower edge of the end plate mounting surface 300; the side plate mounting surfaces 400 are provided in two, and the two side plate mounting surfaces 400 are connected to the side edges of the end plate mounting surface 300, respectively. The air compressor installation department is close to a corner setting in bottom surface 200, makes things convenient for the installation of air compressor machine.
The reactor core accessible reactor core installing port 310 gets into shell body 001 to install in shell body 001, when installing the air compressor machine on shell body 001, the connecting piece can pass the connection structure on mounting hole and the air compressor machine along the horizontal direction, installs the air compressor machine on shell body 001.
Compared with the prior art, the electric pile shell provided by the embodiment of the utility model can protect the reactor core, and the air compressor can be directly installed on the electric pile shell through the installation protrusions 210 without arranging a fixing plate, so that the volume and the weight of the assembled integral structure are reduced, and the integration level is improved; in addition, the mounting protrusion 210 can reduce interference between the mounting tool and the bottom surface 200 when the air compressor is mounted, and can move the connection member in the horizontal direction, thereby facilitating the mounting operation.
Specifically, the mounting protrusions 210 may be two, three, four, or five, and in this embodiment, the bottom surface 200 is provided with four mounting protrusions 210, and as shown in fig. 2, the four mounting protrusions 210 are distributed in two rows and two columns, and the mounting holes on the two mounting protrusions 210 corresponding to the length direction of the housing body 001 are coaxially arranged. Four connecting protrusions are arranged on the air compressor, the positions of the four connecting protrusions correspond to the positions of the four mounting protrusions 210 one by one, and each connecting protrusion is provided with a connecting hole. When installing the air compressor machine on shell body 001, the protruding lateral wall of four connection and the protruding 210 lateral wall of four installation butt in one-to-one to the connecting hole on every connection protruding communicates with the mounting hole on the protruding 210 of installation that corresponds, and connecting bolt passes connecting hole and mounting hole, thereby realizes installing the air compressor machine on shell body 001.
The air compressor installation department includes a plurality of protruding installation protruding 210 in bottom surface 200, and the convenience cooperates with the connection protruding on the air compressor to the convenience is installed the air compressor in shell body 001.
The side walls of the mounting bosses 210 are disposed obliquely, and the side walls of the mounting bosses 210 are inclined in a direction away from the axis of the mounting bosses 210 from an end of the mounting bosses 210 away from the bottom surface 200 to an end connected to the bottom surface 200. Specifically, the mounting projection 210 has four side walls, two of which are disposed in parallel at intervals along the length direction of the case body 001 and are each perpendicular to the bottom surface 200, and the other two of which are disposed at intervals along the width direction of the case body 001 and are each disposed obliquely. The two side walls of the mounting protrusion 210 are inclined, so that stress concentration at the connection of the mounting protrusion 210 and the case body 001 is reduced, thereby improving connection strength.
The adjacent mounting protrusions 210, and the first reinforcing ribs 220 are disposed between the mounting protrusions 210 and the bottom surface 200, and the first reinforcing ribs 220 are connected with the bottom surface 200. The coupling strength between the mounting protrusion 210 and the bottom surface 200 is further improved, thereby improving the overall strength of the stack housing.
The bottom surface 200 is further provided with a controller mounting part 230, and the controller mounting part 230 is used for mounting an air compressor controller. As shown in fig. 2, the controller mounting portion 230 is provided near the edge of the bottom surface 200 where the side plate mounting surface 400 is connected, and is elongated, and the longitudinal direction of the controller mounting portion 230 is set along the direction of the case body 001. The air compressor controller is used for being connected with the air compressor signal, locates bottom surface 200 with controller installation department 230 and air compressor installation department all, makes things convenient for air compressor controller and air compressor signal connection, and in addition, the edge that controller installation department 230 is close to bottom surface 200 sets up, conveniently installs the air compressor controller.
As shown in fig. 2, 4 and 5, the bottom surface 200 and the side plate mounting surface 400 are each further provided with a plurality of component mounting portions 420, and second reinforcing ribs 430 are provided between adjacent component mounting portions 420. Specifically, the component mounting portion 420 has a cylindrical shape, the axis of the component mounting portion 420 provided on the bottom surface 200 is perpendicular to the bottom surface 200, the axis of the component mounting portion 420 provided on the side plate mounting surface 400 is perpendicular to the side plate mounting surface 400, and the plurality of component mounting portions 420 and the case body 001 are integrally formed. A plurality of part mounting parts 420 are arranged on the bottom surface 200 and the side plate mounting surface 400, and BOPs in the fuel cell can be directly mounted on the shell body 001 through the part mounting parts 420 without using other adapter members, so that the number of parts is reduced, the assembly time can be saved, the mounting efficiency is improved, and the cost is reduced.
The second reinforcing ribs 430 provided on the bottom surface 200 are connected to the bottom surface 200 and the corresponding component mounting portions 420, respectively, and the second reinforcing ribs 430 provided on the side plate mounting surface 400 are connected to the side plate mounting surface 400 and the corresponding component mounting portions 420. The provision of the second reinforcing ribs 430 can improve the connection strength between the component mounting portion 420 and the bottom surface 200 and the side plate mounting surface 400, thereby improving the overall strength of the stack case.
The side plate mounting surface 400 is provided with a suspension mounting portion 410 for mounting a suspension bracket, and when the fuel cell is mounted in a vehicle, suspension mounting of the fuel cell can be achieved by connecting the suspension bracket with the suspension mounting portion 410 and the vehicle frame, respectively.
The two side plate mounting surfaces 400 are arranged in parallel at intervals, and the number of the suspension mounting portions 410 arranged on each side plate mounting surface 400 may be one, two or three, etc., in this embodiment, two suspension mounting portions 410 are arranged on each side plate mounting surface 400. As shown in fig. 4 and 5, two suspension mounting portions 410 on each side plate mounting surface 400 are respectively disposed near both ends of the side plate mounting surface 400.
When the fuel cell is mounted on the frame, each suspension mounting part 410 is connected with one suspension bracket, and the suspension bracket is connected with the frame, so that the fuel cell is suspended on the frame, the function of damping can be achieved, the vibration of the fuel cell can be reduced in the running process of the vehicle, and the stability of the fuel cell is improved.
The pile housing provided by the embodiment of the utility model further comprises a side plate, wherein the side plate is rectangular and is matched with the side plate mounting surface 400 in shape. Each side plate mounting surface 400 is provided with a side plate, and the side plates are detachably mounted on the corresponding side plate mounting surfaces 400 through bolts, so that the protection effect on parts mounted on the side plate mounting surfaces 400 is achieved.
Specifically, two end plate mounting surfaces 300 are arranged in parallel at intervals, and core mounting openings 310 are formed in both end plate mounting surfaces 300. As shown in fig. 2, the core mounting orifice 310 is rectangular in cross section for the core to enter the shell body 001.
The stack housing provided by the embodiment of the utility model further comprises an end plate, and the shape of the end plate is matched with the shape of the end plate mounting surface 300. After the reactor core is arranged in the shell body 001, the end plate is detachably connected with the end plate mounting surface 300 through bolts, and the end plate and the shell body 001 are matched to play a role in protecting the reactor core.
As shown in fig. 1 and 2, the inner bottom wall of the case body 001 is provided with a guide groove 500, and the guide groove 500 extends in a direction perpendicular to the end plate mounting surface 300.
Specifically, the guide groove 500 has a semicircular cross section and extends through the two end plate mounting surfaces 300 in the longitudinal direction of the case body 001. When installing the reactor core in shell body 001, locate the guide way 500 and the cooperation of frock guide post in the shell body 001, play the spacing effect of loading, be favorable to improving assembly efficiency.
The stack housing further includes a top cover for integrating with the bus plate, the top surface 100 is provided with a top surface mounting opening 110 for the bus plate to pass through, and the top cover is detachably covered on the top surface mounting opening 110.
Specifically, the top cover is rectangular and is shaped to fit the shape of the top surface 100. The top surface mounting port 110 communicates with the inside of the case body 001, and has a rectangular cross section. The top surface 100 is provided with a top surface mounting opening 110, and when the top cover is mounted on the top surface 100, the bus plate passes through the top surface mounting opening 110 to be connected with the reactor core; make top cap and busbar integrated as an organic whole, can realize the installation of top cap and busbar simultaneously, be favorable to improving work efficiency.
In one embodiment of the present utility model, the housing body 001, the air compressor mounting portion, the suspension mounting portion 410, the component mounting portion 420, the first reinforcing rib 220 and the second reinforcing rib 430 are integrally formed, and in particular, may be manufactured by casting, which is beneficial to improving the connection strength between each portion and the housing body 001.
Example two
The fuel cell provided by the embodiment of the utility model comprises: the core and the above-described pile housing are mounted in the housing body 001 of the pile housing. The shell body 001 cooperates with the top cover and the end plate to protect and support the core.
Example III
The vehicle provided by the embodiment of the utility model comprises a frame, a suspension bracket and the fuel cell, wherein the suspension bracket is respectively connected with the frame and a shell body 001 in the fuel cell.
Specifically, four suspension mounting portions 410 are provided on the housing body 001 of the fuel cell, the number of suspension brackets is four, the four suspension brackets are connected with the four suspension mounting portions 410 in one-to-one correspondence, and one ends of the four suspension brackets, which are far away from the housing body 001, are all connected with the frame. The four suspension mounting portions 410 cooperate with the four suspension brackets to suspend the fuel cell, and can have a buffering and damping effect, thereby improving the mounting stability of the fuel cell.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (10)
1. A stack housing, comprising: a shell body (001), wherein the shell body (001) is provided with a top surface (100) and a bottom surface (200) which are arranged at intervals relatively, an end plate mounting surface (300) and a side plate mounting surface (400) which are perpendicular to the bottom surface (200), the bottom surface (200) is provided with an air compressor mounting part for mounting an air compressor, and the end plate mounting surface (300) is provided with a reactor core mounting opening (310) for leading a reactor core in and out;
the air compressor installation department include a plurality of protrusion in installation protruding (210) of bottom surface (200), a plurality of installation protruding (210) are the matrix arrangement, and every all be equipped with on the installation protruding (210) and be used for the mounting hole that the connecting piece passed, the axis of mounting hole with bottom surface (200) are parallel.
2. The stack housing according to claim 1, characterized in that the side walls of the mounting projections (210) are arranged obliquely and from an end of the mounting projections (210) remote from the bottom surface (200) to an end connected to the bottom surface (200), the side walls of the mounting projections (210) are inclined in a direction remote from the axis of the mounting projections (210);
and/or, a first reinforcing rib (220) is arranged between the adjacent mounting protrusion (210) and the bottom surface (200), and the first reinforcing rib (220) is connected with the bottom surface (200).
3. The stack housing according to claim 1, characterized in that the bottom surface (200) is further provided with a controller mounting portion (230), the controller mounting portion (230) being for mounting an air compressor controller;
and/or, the bottom surface (200) and the side plate mounting surface (400) are also provided with a plurality of part mounting parts (420), and second reinforcing ribs (430) are arranged between the adjacent part mounting parts (420).
4. A stack housing according to any one of claims 1-3, characterized in that the side plate mounting surface (400) is provided with a suspension mounting portion (410) for mounting a suspension bracket.
5. The galvanic pile housing according to claim 4, characterized in that the housing body (001) has two side plate mounting surfaces (400), the two side plate mounting surfaces (400) being arranged in parallel spaced apart relation, each side plate mounting surface (400) being provided with two suspension mounting portions (410).
6. A stack housing according to any one of claims 1-3, characterized in that the housing body (001) has two end plate mounting surfaces (300), the two end plate mounting surfaces (300) being arranged in parallel spaced relation, the core mounting openings (310) being provided in both end plate mounting surfaces (300).
7. The stack housing according to claim 6, characterized in that the inner bottom wall of the housing body (001) is provided with a guide groove (500), the guide groove (500) extending in a direction perpendicular to the end plate mounting surface (300).
8. A stack housing according to any one of claims 1-3, characterized in that the stack housing further comprises a top cover for integration with a busbar, the top surface (100) being provided with a top surface mounting opening (110) for the passage of the busbar, the top cover being detachably covered with the top surface mounting opening (110).
9. A fuel cell, characterized by comprising: a core and a stack housing according to any one of claims 1-8, said core being mounted within a housing body (001) of said stack housing.
10. A vehicle, characterized by comprising: a vehicle frame, a suspension bracket and the fuel cell of claim 9, the suspension bracket being connected to the vehicle frame and a housing body (001) in the fuel cell, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420280.9U CN220774442U (en) | 2023-09-06 | 2023-09-06 | Pile shell, fuel cell and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420280.9U CN220774442U (en) | 2023-09-06 | 2023-09-06 | Pile shell, fuel cell and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220774442U true CN220774442U (en) | 2024-04-12 |
Family
ID=90612144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420280.9U Active CN220774442U (en) | 2023-09-06 | 2023-09-06 | Pile shell, fuel cell and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220774442U (en) |
-
2023
- 2023-09-06 CN CN202322420280.9U patent/CN220774442U/en active Active
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