CN210220382U - High-power tooth liquid cooling plate - Google Patents
High-power tooth liquid cooling plate Download PDFInfo
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- CN210220382U CN210220382U CN201920926780.0U CN201920926780U CN210220382U CN 210220382 U CN210220382 U CN 210220382U CN 201920926780 U CN201920926780 U CN 201920926780U CN 210220382 U CN210220382 U CN 210220382U
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- cooling plate
- power tooth
- liquid cooling
- liquid
- plate
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- 238000001816 cooling Methods 0.000 title claims abstract description 138
- 239000007788 liquid Substances 0.000 title claims abstract description 116
- 239000000110 cooling liquid Substances 0.000 claims abstract description 45
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 239000002826 coolant Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
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Abstract
The utility model provides a high-power tooth liquid cooling plate, which comprises a liquid cooling plate main body provided with a cooling liquid channel, and a liquid cooling plate cover plate covering the liquid cooling plate main body and used for sealing the cooling liquid channel; and the high-power tooth radiator is arranged on the liquid cooling plate main body and is connected with the cooling liquid channel. The combination of the high-power tooth cooling plate and the conventional liquid cooling plate is further realized, so that the high-power tooth cooling plate has a local high-power heat dissipation function and a local low-power heat dissipation capability at the same time, namely, the cooling liquid can take away huge heat conducted by the high-power tooth cooling plate in a circulation process, so that the local high-temperature heat dissipation is ensured, the integral conventional heat dissipation is ensured, and the application range and the cooling capability of the high-power tooth cooling plate are effectively improved; and further realizes synchronous and balanced cooling treatment of different heat areas of the object to be cooled.
Description
Technical Field
The utility model relates to a liquid cooling board technical field especially relates to a high power tooth liquid cooling board.
Background
The liquid cooling plate is a radiator with excellent heat dissipation performance, and the liquid cooling plate can ensure effective cooling treatment of an object to be cooled through continuously flowing cooling liquid in the liquid cooling plate.
However, when the existing liquid cooling plate is used for cooling an object to be cooled, the whole cooling capacity of the object to be cooled is the same; however, the actual heat distribution on the object to be cooled is not uniform, and there are often local high heat areas; therefore, the existing liquid cooling plate is difficult to consider the cooling requirements of different hot areas of the object to be cooled.
Therefore, how to provide a device which can realize synchronous and balanced cooling of different heat areas of an object to be cooled becomes a technical problem to be continuously solved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a high power tooth liquid cooling plate, aim at solving the problem that current liquid cooling plate hardly compromises the cooling demand of the different hot regions of waiting to cool off the object among the prior art.
The utility model provides a technical scheme that technical problem adopted as follows: a high power tooth fluid cooled plate, comprising:
a liquid cooling plate main body provided with a cooling liquid channel;
the liquid cooling plate cover plate is covered on the liquid cooling plate main body and used for sealing the cooling liquid channel;
and the high power tooth radiator is arranged on the liquid cooling plate main body and is connected with the cooling liquid channel.
Furthermore, a fixed window which is matched with the high-power tooth radiator and communicated with the cooling liquid channel is formed in the liquid cooling plate main body;
the high power tooth radiator is arranged in the fixed window and communicated with the cooling liquid channel.
Furthermore, the fixed window comprises a first side wall and a second side wall which are communicated with the cooling liquid channel and are oppositely arranged;
the high-power tooth radiator is welded and fixed at the first side wall and the second side wall.
Further, the high-power tooth liquid cooling plate is also provided with a first connecting pipe and a second connecting pipe;
the high-power tooth radiator is provided with a first end and a second end which are oppositely arranged;
the first end is connected with a cooling liquid channel at the first side wall of the fixed window through a first connecting pipe;
and the second end is connected with the cooling liquid channel at the second side wall of the fixed window through a second connecting pipe.
Furthermore, one end of the first connecting pipe is welded or in threaded connection with the first end of the high-power tooth radiator, and the other end of the first connecting pipe is welded or in threaded connection with the liquid cooling plate main body;
one end of the second connecting pipe is connected with the first end of the high-power tooth radiator in a welding or screw joint mode, and the other end of the second connecting pipe is connected with the liquid cooling plate main body in a welding or screw joint mode.
Further, the high-power tooth radiator comprises a radiating fin plate integrated with radiating fins;
and the outer cover of the high-power tooth radiator is used for accommodating the radiating fins on the radiating fin plate and is hermetically connected with the radiating fin plate.
Furthermore, the outer cover of the high-power tooth radiator is provided with a cuboid shape provided with an accommodating cavity for accommodating the radiating fins;
the radiating fin body is rectangular, and the cross section of the radiating fin body is not smaller than that of the outer cover of the high-power tooth radiator;
the outer cover of the high-power tooth radiator is connected with the radiating fin plate in a welding, riveting or threaded manner;
the end angle of the radiating fin body is provided with a fixing device for fixing the high-power tooth radiator on an object to be cooled; the outer cover of the high power tooth radiator is provided with a chamfer angle corresponding to the fixing device for accommodating the fixing device.
Furthermore, the radiating fin plate also comprises a radiating fin plate body which is integrally formed with the radiating fin in a punching mode;
the radiating fins are vertically arranged at the center of the radiating fin plate body, and adjacent radiating fins are arranged at equal height or at intervals.
Further, the height of the radiating fins is set to be 10-15 times of the interval between the adjacent radiating fins.
Furthermore, the liquid cooling plate cover plate is provided with a heat dissipation window corresponding to the fixed window of the liquid cooling plate main body.
Compared with the prior art, the utility model discloses a high-power tooth liquid cooling plate, which comprises a liquid cooling plate main body provided with a cooling liquid channel, and a liquid cooling plate cover plate which covers the liquid cooling plate main body and is used for sealing the cooling liquid channel; and the high power tooth radiator is arranged on the liquid cooling plate main body and is connected with the cooling liquid channel. It can be understood that high power tooth liquid cooling plate includes the conventional liquid cooling plate of constituteing by liquid cooling plate main part and liquid cooling plate apron, and with between liquid cooling plate main part and the liquid cooling plate apron, the high power tooth radiator of fixed connection or detachable connection. That is to say, the high-power tooth radiator realizes the combination of the high-power tooth radiator and the conventional liquid cooling plate, so that the high-power tooth cooling plate has the local high-power heat dissipation function and the local low-power heat dissipation capability at the same time, namely, the coolant can take away the huge heat conducted by the high-power tooth radiator in the circulation process, thereby not only ensuring the local high-temperature heat dissipation, but also ensuring the overall conventional heat dissipation, and effectively improving the application range and the cooling capability of the high-power tooth cooling plate; and further realizes synchronous and balanced cooling treatment of different heat areas of the object to be cooled.
Drawings
Fig. 1 is a schematic view of a high power tooth liquid cooling plate three-dimensional explosion structure provided in the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a high power tooth liquid cooling plate provided in the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 1 according to the present invention;
fig. 4 is a schematic diagram of a three-dimensional explosion structure of a high power tooth heat sink of a high power tooth liquid cooling plate provided in the present invention;
fig. 5 is a schematic view of a high-power tooth heat sink of a high-power tooth liquid cooling plate according to another perspective of the present invention;
description of reference numerals:
10. high power tooth liquid cooling plate; 11. a liquid cooling plate main body; 12. a liquid-cooled plate cover plate; 13. a high power tooth heat sink; 14. a cooling fluid passage; 15. a first connecting pipe; 16. a second connecting pipe; 111. fixing the window; 112. a first side wall; 113. a second side wall; 121. a heat dissipation window; 131. a fin plate; 132. the outer cover of the high-power tooth radiator; 133. a heat sink; 134. a fin plate body; 135. a first fluid port; 136. a second fluid port; 137. chamfering; 138. a fixing device; 139. an accommodating cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a first embodiment of the present invention provides a high power tooth-cooling plate 10, where the high power tooth-cooling plate 10 includes a liquid-cooling plate main body 11 having a cooling liquid channel 14, and a liquid-cooling plate cover plate 12 covering the liquid-cooling plate main body 11 and used for sealing the cooling liquid channel 14; and a high power tooth radiator 13 disposed on the liquid cooling plate body 11 and connected to the cooling liquid passage 14. It can be understood that the high power tooth liquid cooling plate 10 includes a conventional liquid cooling plate composed of a liquid cooling plate main body 11 and a liquid cooling plate cover plate 12, and a high power tooth heat sink 13 fixedly connected or detachably connected between the liquid cooling plate main body 11 and the liquid cooling plate cover plate 12.
That is to say, high power tooth liquid cooling board 10 has realized the combination of high power tooth radiator 13 with conventional liquid cooling board, and then makes high power tooth liquid cooling board 10 possess local high-power heat dissipation function and local miniwatt radiating ability simultaneously, the huge heat that high power tooth radiator 13 conducted can be taken away to the coolant liquid in the circulation process promptly, has both guaranteed local high temperature heat dissipation and has guaranteed holistic conventional heat dissipation, effectual high power tooth liquid cooling board 10 application scope and the cooling ability of having promoted, and then realized treating the synchronous balanced cooling processing in the different hot regions of cooling object.
Further, the liquid cooling plate main body 11 is provided with a fixing window 111 which is matched with the high power tooth radiator 13 and is communicated with the cooling liquid channel 14; the high power tooth heat sink 13 is installed in the fixed window 111 and is communicated with the cooling liquid channel 14. That is, the fixing window 111 is a through hole formed through the liquid cooling plate main body 11, and the shape and size of the fixing window 111 are adapted to the shape and size of the high power tooth heat sink 13; further, the shape and size of the high power tooth heat sink 13 are not larger than those of the fixed window 111; the high power tooth heat sink 13 is accommodated in the fixed window 111; it can be understood that the high-power tooth liquid cooling plate 10 of the present invention can adjust the position of the fixed window 111 according to the heating position of the object to be cooled, so as to significantly improve the application range and cooling effect of the high-power tooth liquid cooler; and further realizes synchronous and balanced cooling treatment of different heat areas of the object to be cooled.
Referring to fig. 3, 4 and 5, in an embodiment, the fixing window 111 includes a first sidewall 112 and a second sidewall 113, which are opposite to each other and are communicated with the cooling liquid channel 14; the high power tooth heat sink 13 is welded and fixed to the first side wall 112 and the second side wall 113. It should be noted that, after the high power tooth heat sink 13 is welded and fixed to the first side wall 112 and the second side wall 113, it is communicated with the cooling liquid channel 14; namely, the fixed window 111 divides the cooling liquid channel 14 into two independent parts, and the high power tooth radiator 13 is connected in series in the cooling liquid channel 14; thereby ensuring that sufficient cooling liquid is kept in the high-power tooth radiator 13 and ensuring the circulating flow of the cooling liquid in the high-power tooth cooling plate 10.
In another embodiment, the high power tooth liquid cooling plate 10 is further provided with a first connecting pipe 15 and a second connecting pipe 16; the high power tooth radiator 13 is provided with a first end and a second end which are oppositely arranged; the first end is connected with the cooling liquid channel 14 at the first side wall 112 of the fixed window 111 through a first connecting pipe 15; the second end is connected to the cooling liquid channel 14 at the second side wall 113 of the fixed window 111 through a second connection pipe 16.
Furthermore, one end of the first connecting pipe 15 is welded or screwed with the first end of the high power tooth radiator 13, and the other end is welded or screwed with the liquid cooling plate main body 11; one end of the second connecting pipe 16 is connected with the first end of the high power tooth radiator 13 in a welding or screw joint mode, and the other end of the second connecting pipe is connected with the liquid cooling plate main body 11 in a welding or screw joint mode. It is understood that the high power tooth heat sink 13 may be fixedly connected to the liquid cold plate body 11, or detachably connected thereto; when the high power tooth radiator 13 is fixedly connected with the liquid cooling plate main body 11, the first connecting pipe 15 and the second connecting pipe 16 are connected with the high power tooth radiator 13 and the liquid cooling plate main body 11 in a welding manner; when the high power tooth radiator 13 is detachably connected with the liquid cooling plate main body 11; the first connecting pipe 15 and the second connecting pipe 16 are in threaded connection with the high-power tooth radiator 13 and the liquid cooling plate main body 11; or, the first connecting pipe 15 and the second connecting pipe 16 are connected with the high-power-tooth radiator 13 by welding; the first connecting pipe 15 and the second connecting pipe 16 are connected to the liquid cooling plate body 11 by screwing. And further, the maintenance and repair of the high-power tooth radiator 13 are facilitated, and the maintenance difficulty and cost of the high-power tooth liquid cooling plate 10 are reduced.
Furthermore, the high-power tooth heat sink outer cover 132 of the high-power tooth heat sink 13 is provided with a first liquid port 135 and a second liquid port 136; the first liquid port 135 is opened at a first end of the high power tooth heat sink 13, and the second liquid port 136 is opened at a second end of the high power tooth heat sink 13; the first liquid port 135 and the second liquid port 136 are used for flowing cooling liquid into or out of the high-power-tooth heat sink 13. That is, the first liquid port 135 may be connected to the first connection pipe 15 or the second connection pipe 16, and the second liquid port 136 may be connected to the second connection pipe 16 or the first connection pipe 15. Preferably, in the present invention, the first liquid port 135 is connected to the first connecting pipe 15, and the second liquid port 136 is connected to the second connecting pipe 16.
In one embodiment, the high power tooth heat sink 13 includes a fin plate 131 integrally provided with fins 133; and a high power tooth heat sink outer cover 132 for receiving the heat sink fins 133 of the heat sink fin plate 131 and hermetically connecting with the heat sink fin plate 131. It is understood that when the fin plate 131 and the high-power tooth heat sink outer cover 132 are assembled together, the fin plate 131 and the high-power tooth heat sink outer cover 132 are sealed with each other; further, the leakage of the cooling liquid in the high-power tooth radiator 13 is effectively avoided; meanwhile, a large number of radiating fins 133 are integrated on the radiating fin plate 131, so that a large number of heat can be absorbed by the radiating fins 133 in time and quickly, and the heat is conducted to the cooling liquid, so that the quick cooling treatment of local high temperature is realized, and meanwhile, the liquid cooling plate main body 11 can also ensure the conventional radiating of the whole body; meanwhile, synchronous and balanced cooling treatment of different heat areas of the object to be cooled is realized.
Further, the outer cover 132 of the high power tooth heat sink is configured to be a cuboid with an accommodating cavity 139 for accommodating the heat sink 133; the fin plate body 134 is rectangular, and the cross section of the high-power tooth radiator outer cover 132 is not larger than that of the fin plate body 134; meanwhile, the cross section of the cooling fin 133 is not larger than that of the accommodating cavity 139; and then the sealing effect of the high-power tooth radiator 13 is effectively ensured.
Preferably, the high-power-tooth heat sink outer cover 132 is welded, riveted, or screwed to the fin plate 131. That is, the high power tooth heat sink outer cover 132 is fixedly connected with the fin plate 131, or detachably connected with the fin plate, so as to facilitate maintenance of the high power tooth heat sink 13.
Furthermore, the end corners of the fin plate body 134 are provided with fixing devices 138 for fixing the high power tooth heat sink 13 to the object to be cooled; the fixing device 138 may be a screw hole and a fixing bolt, a snap fastener or a magnet; in the present invention, the fixing device 138 is preferably four sets of adaptive threaded holes and fixing bolts; preferably, the fixing bolt is sleeved with a return spring, so that the high-power tooth-cooling plate 10 can be conveniently disassembled and assembled. Meanwhile, the high power tooth heat sink outer cover 132 is provided with a chamfer 137 for accommodating the fixing device 138 at a position corresponding to the fixing device 138; thereby remarkably facilitating the operation of the fixing device 138 and the fixed installation of the high-power tooth-cooling liquid plate 10.
In a preferred embodiment, the heat sink plate 131 further includes a heat sink plate body 134 integrally formed with the heat sink 133 by press molding; the heat dissipation fins 133 are vertically disposed at the center of the heat dissipation fin plate body 134, and adjacent heat dissipation fins 133 are disposed at equal heights or at intervals.
Further, the height of the fins 133 is set to be 10 to 15 times the interval between the adjacent fins 133; further, the height of the fins 133 is set to be 11 to 14 times the interval between the adjacent fins 133; specifically, the height of the fins 133 is set to any one of 11, 12, 13, 14, or 15 times the interval between adjacent fins 133. The flow rate and the flowing state of the cooling liquid in the high-power tooth heat radiator 13 are improved and optimized, and the heat radiation effect of the heat radiation fins 133 is further effectively ensured.
It should be noted that, in the above embodiments of the present invention, the liquid cooling plate cover plate 12 corresponds to the heat dissipating window 121 is disposed at the fixed window 111 of the liquid cooling plate main body 11, and then the high-power tooth heat sink 13 is installed, detached or maintained.
Compared with the prior art, the utility model discloses a high-power tooth liquid cooling plate, which comprises a liquid cooling plate main body provided with a cooling liquid channel, and a liquid cooling plate cover plate which covers the liquid cooling plate main body and is used for sealing the cooling liquid channel; and the high power tooth radiator is arranged on the liquid cooling plate main body and is connected with the cooling liquid channel. It can be understood that high power tooth liquid cooling plate includes the conventional liquid cooling plate of constituteing by liquid cooling plate main part and liquid cooling plate apron, and with between liquid cooling plate main part and the liquid cooling plate apron, the high power tooth radiator of fixed connection or detachable connection. That is to say, the high-power tooth radiator realizes the combination of the high-power tooth radiator and the conventional liquid cooling plate, so that the high-power tooth cooling plate has the local high-power heat dissipation function and the local low-power heat dissipation capability at the same time, namely, the coolant can take away the huge heat conducted by the high-power tooth radiator in the circulation process, thereby not only ensuring the local high-temperature heat dissipation, but also ensuring the overall conventional heat dissipation, and effectively improving the application range and the cooling capability of the high-power tooth cooling plate; and further realizes synchronous and balanced cooling treatment of different heat areas of the object to be cooled.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a high power tooth liquid cooling plate which characterized in that includes:
a liquid cooling plate main body provided with a cooling liquid channel;
the liquid cooling plate cover plate is covered on the liquid cooling plate main body and used for sealing the cooling liquid channel;
and the high power tooth radiator is arranged on the liquid cooling plate main body and is connected with the cooling liquid channel.
2. The high power dental liquid cooling plate of claim 1,
the liquid cooling plate main body is provided with a fixed window which is matched with the high-power tooth radiator and is communicated with the cooling liquid channel;
the high power tooth radiator is arranged in the fixed window and communicated with the cooling liquid channel.
3. The high power dental liquid cooling plate of claim 2,
the fixed window comprises a first side wall and a second side wall which are communicated with the cooling liquid channel and are oppositely arranged;
the high-power tooth radiator is welded and fixed at the first side wall and the second side wall.
4. The high power dental liquid cooling plate of claim 2,
the high-power tooth liquid cooling plate is also provided with a first connecting pipe and a second connecting pipe;
the high-power tooth radiator is provided with a first end and a second end which are oppositely arranged;
the first end is connected with a cooling liquid channel at the first side wall of the fixed window through a first connecting pipe;
and the second end is connected with the cooling liquid channel at the second side wall of the fixed window through a second connecting pipe.
5. The high power dental liquid cooling plate of claim 4,
one end of the first connecting pipe is welded or in threaded connection with the first end of the high-power tooth radiator, and the other end of the first connecting pipe is welded or in threaded connection with the liquid cooling plate main body;
one end of the second connecting pipe is connected with the first end of the high-power tooth radiator in a welding or screw joint mode, and the other end of the second connecting pipe is connected with the liquid cooling plate main body in a welding or screw joint mode.
6. The high power dental liquid cooling plate of claim 1,
the high-power tooth radiator comprises a radiating fin plate which is provided with radiating fins in an integrated mode;
and the outer cover of the high-power tooth radiator is used for accommodating the radiating fins on the radiating fin plate and is hermetically connected with the radiating fin plate.
7. The high power tooth liquid cooling plate of claim 6,
the outer cover of the high-power tooth radiator is arranged to be a cuboid with an accommodating cavity for accommodating the radiating fins;
the radiating fin body is rectangular, and the cross section of the radiating fin body is not smaller than that of the outer cover of the high-power tooth radiator;
the outer cover of the high-power tooth radiator is connected with the radiating fin plate in a welding, riveting or threaded manner;
the end angle of the radiating fin body is provided with a fixing device for fixing the high-power tooth radiator on an object to be cooled; the outer cover of the high power tooth radiator is provided with a chamfer angle corresponding to the fixing device for accommodating the fixing device.
8. The high power tooth liquid cooling plate of claim 6,
the radiating fin plate also comprises a radiating fin plate body which is integrally formed with the radiating fin in a punching mode;
the radiating fins are vertically arranged at the center of the radiating fin plate body, and adjacent radiating fins are arranged at equal height or at intervals.
9. The high power dental liquid cooling plate of claim 8,
the height of the radiating fins is set to be 10-15 times of the interval between the adjacent radiating fins.
10. The high power tooth liquid cooling plate of any one of claims 2-9, wherein the liquid cooling plate cover plate is provided with a heat dissipation window corresponding to the liquid cooling plate main body fixing window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926780.0U CN210220382U (en) | 2019-06-19 | 2019-06-19 | High-power tooth liquid cooling plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920926780.0U CN210220382U (en) | 2019-06-19 | 2019-06-19 | High-power tooth liquid cooling plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210220382U true CN210220382U (en) | 2020-03-31 |
Family
ID=69932889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920926780.0U Active CN210220382U (en) | 2019-06-19 | 2019-06-19 | High-power tooth liquid cooling plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210220382U (en) |
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2019
- 2019-06-19 CN CN201920926780.0U patent/CN210220382U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200522 Address after: 213300 Room 301, building 13, No. 618, pier West Street, Kunlun Street, Liyang City, Changzhou City, Jiangsu Province Patentee after: Jiangsu Wenxuan thermal management system Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Qing Zhen Fu Gang Cun Xi Lu mango Fuxiang Industrial Park A1 District Patentee before: GUANGDONG WINSHARE THERMAL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high magnification liquid cooling plate Effective date of registration: 20230506 Granted publication date: 20200331 Pledgee: China Zheshang Bank Co.,Ltd. Changzhou Branch Pledgor: Jiangsu Wenxuan thermal management system Co.,Ltd. Registration number: Y2023980039911 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200331 Pledgee: China Zheshang Bank Co.,Ltd. Changzhou Branch Pledgor: Jiangsu Wenxuan thermal management system Co.,Ltd. Registration number: Y2023980039911 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high magnification liquid cooling plate Granted publication date: 20200331 Pledgee: China Zheshang Bank Co.,Ltd. Changzhou Branch Pledgor: Jiangsu Wenxuan thermal management system Co.,Ltd. Registration number: Y2024980020262 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |