CN205039217U - Built -in heat pipe formula battery module - Google Patents
Built -in heat pipe formula battery module Download PDFInfo
- Publication number
- CN205039217U CN205039217U CN201520606898.7U CN201520606898U CN205039217U CN 205039217 U CN205039217 U CN 205039217U CN 201520606898 U CN201520606898 U CN 201520606898U CN 205039217 U CN205039217 U CN 205039217U
- Authority
- CN
- China
- Prior art keywords
- heat pipe
- battery
- embedded
- battery modules
- mounting bracket
- 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.)
- Active
Links
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
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a built -in heat pipe formula battery module, including battery module, heat pipe and cooling plate, battery module includes the module casing, sets up a plurality of parallel arrangement's in the module casing battery monomer and heat pipe installing support, the heat pipe installing support sets up between the battery monomer, perhaps the battery monomer sets up between the heat pipe installing support, the heat pipe is installed on the heat pipe installing support just one section pipeline in the heat pipe with cooling plate contact, another section pipeline with the contact of battery monomer, the cooling plate with the heat pipe is dismantled and assembled, the utility model discloses a set up the heat pipe installing support between the battery monomer for the assembly of the heat pipe reliable and simple that becomes has promoted built -in heat pipe formula battery module assembly efficiency, has reduced manufacturing cost, reduces the battery temperature, promotes the battery uniformity in the battery module, extension battery life.
Description
Technical field
The utility model relates to cell system field, particularly relates to a kind of embedded heat pipes formula battery modules.
Background technology
Battery is as energy storage device element, it is the critical component of electric automobile, it produces a large amount of heats and causes the cell of battery module inside to occur thermal runaway phenomenon in charge and discharge process, make between each cell, to produce very serious unbalanced Temperature Distribution, thus cause the performance between cell not mate, cause battery module premature failure further; At present, embedded heat pipes formula battery modules can utilize the thermal conduction characteristic of heat pipe to be conducted to outside power brick by cell heat to dispel the heat, to reach the object reducing temperature between battery temperature, balancing battery, but the at present heat pipe of embedded heat pipes formula battery modules and fin or cooled plate one, and because the length of heat pipe is longer, make the gap difficulty plugged by heat pipe between battery core, battery modules production efficiency is low.
Utility model content
Main purpose of the present utility model is to provide a kind of embedded heat pipes formula battery modules, is intended to improve the efficiency of assembling between heat pipe and battery core, improves the production efficiency of battery modules.
For achieving the above object, the utility model provides a kind of embedded heat pipes formula battery modules, comprise battery module, heat pipe and coldplate, described battery module comprises module housing, be arranged on the battery cell some arranged in parallel in module housing and heat pipe mounting bracket, described heat pipe mounting bracket is arranged between battery cell, or described battery cell is arranged between heat pipe mounting bracket, described heat pipe is arranged on described heat pipe mounting bracket, and the segment pipe in described heat pipe contacts with described coldplate, another segment pipe contacts with described battery cell, described coldplate and described heat pipe dismantled and assembled.
Preferably, described heat pipe and described heat pipe mounting bracket are integrated.
Preferably, described heat pipe is also provided with thermal conductive silicon glue-line outward.
Preferably, described heat pipe is flat.
Preferably, described heat pipe is arch door shape, and inward at both ends bending.
Preferably, described coldplate is provided with the groove corresponding with described heat pipe shape on the position corresponding with described heat pipe, and a segment pipe of described heat pipe is embedded in described groove.
Preferably, the passage passed through for fluid is provided with in described coldplate.
Preferably, described coldplate is the one of air cooling plate or water cooling plate.
Preferably, the material of described coldplate is aluminium section bar.
Preferably, every described heat pipe mounting bracket and adjacent heat pipe mounting bracket form the cavity volume just holding described battery cell.
The utility model, by arranging heat pipe mounting bracket between battery cell, makes the assembling of heat pipe become simple, improves embedded heat pipes formula battery modules efficiency of assembling, reduce production cost, reduce battery temperature, promote the battery consistency in battery modules, extend battery.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embedded heat pipes formula battery modules one embodiment;
Fig. 2 is the decomposing schematic representation of Fig. 1.
Description of reference numerals: battery module 1, module housing 10, battery cell 11, heat pipe mounting bracket 12, coldplate 2, passage 20, heat pipe 3, thermal conductive silicon glue-line 30.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of embedded heat pipes formula battery modules, see figures.1.and.2, in one embodiment, this embedded heat pipes formula battery modules comprises battery module 1, heat pipe 3 and coldplate 2, described coldplate can be arranged on side or the bottom surface of battery module, described battery module comprises module housing 10, be arranged on the battery cell 11 some arranged in parallel in module housing and heat pipe mounting bracket 12, described heat pipe is arranged on described heat pipe mounting bracket, and the segment pipe in described heat pipe contacts with described coldplate, another segment pipe contacts with described battery cell, described coldplate and described heat pipe dismantled and assembled, described heat pipe mounting bracket is arranged between battery cell, or described battery cell is arranged between heat pipe mounting bracket.
The present embodiment by arranging heat pipe mounting bracket between battery cell, the assembling of heat pipe is made to become simple, improve embedded heat pipes formula battery modules efficiency of assembling, reduce production cost, reduce battery temperature, promote the battery consistency in battery modules, extend battery, and by heat pipe, the heat of battery cell side is exported to coldplate, then by gas or liquid, heat is taken away, to reach the object of heat radiation.
Preferably, described heat pipe and described heat pipe mounting bracket are integrated, and can improve the reliability of product like this; Preferably, described heat pipe is also provided with thermal conductive silicon glue-line 30 outward, and in order to conservation, described thermal conductive silicon glue-line can be arranged on and be close to place with described battery cell, described thermal conductive silicon glue-line can strengthen heat-conducting effect, and completely cut off cell and heat pipe when cell leaks electricity, prevent power supply from being leaked out by heat pipe and liquid cooling plate; Heat pipe, when installing heat pipe and heat pipe mounting bracket, first can be made flat by the utility model, more shaping with heat pipe mounting bracket, last shaping thermal conductive silicon glue-line; Preferably, described heat pipe is flat, to save space, reduces the volume of battery modules; Preferably, described heat pipe is arch door shape, and inward at both ends bending or inwardly undulate are arranged, and so just can increase the contact area of heat pipe and described battery cell, improve heat transfer efficiency; Described heat pipe can be with the way of contact of described coldplate to be inlayed, engages, preferably, on the position corresponding with described heat pipe, the groove corresponding with described heat pipe shape is provided with at described coldplate, one segment pipe of described heat pipe is embedded in described groove, the contact area of heat pipe and described coldplate can be increased like this, improve heat transfer efficiency; Described coldplate is connected with described module housing by screw or snap-in structure, the height of described coldplate is substantially equal with described battery module, the passage 20 passed through for fluid is provided with in described coldplate, when described fluid is gas, described coldplate is air cooling plate, and described gas can be air; When described fluid is liquid, described coldplate is water cooling plate, and described liquid can be water; The material of described coldplate can be the heat-conducting such as aluminium section bar or stainless steel, every described heat pipe mounting bracket and adjacent heat pipe mounting bracket form the cavity volume just holding described battery cell, the quantity wherein holding battery cell can be one or more, to improve the reliability of product, above-mentioned embedded heat pipes formula battery modules can be applicable to electric automobile.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an embedded heat pipes formula battery modules, comprise battery module, heat pipe and coldplate, described battery module comprises module housing and is arranged on the battery cell some arranged in parallel in module housing, it is characterized in that, described battery module also comprises heat pipe mounting bracket, described heat pipe mounting bracket is arranged between battery cell, or described battery cell is arranged between heat pipe mounting bracket, described heat pipe is arranged on described heat pipe mounting bracket, and the segment pipe in described heat pipe contacts with described coldplate, another segment pipe contacts with described battery cell, described coldplate and described heat pipe dismantled and assembled.
2. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described heat pipe and described heat pipe mounting bracket are integrated.
3. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described heat pipe is also provided with thermal conductive silicon glue-line outward.
4. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described heat pipe is flat.
5. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described heat pipe is arch door shape, and inward at both ends bending.
6. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described coldplate is provided with the groove corresponding with described heat pipe shape on the position corresponding with described heat pipe, and a segment pipe of described heat pipe is embedded in described groove.
7. embedded heat pipes formula battery modules as claimed in claim 1, is characterized in that, is provided with the passage passed through for fluid in described coldplate.
8. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, described coldplate is the one of air cooling plate or water cooling plate.
9. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, the material of described coldplate is aluminium section bar.
10. embedded heat pipes formula battery modules as claimed in claim 1, it is characterized in that, every described heat pipe mounting bracket and adjacent heat pipe mounting bracket form the cavity volume holding described battery cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606898.7U CN205039217U (en) | 2015-08-13 | 2015-08-13 | Built -in heat pipe formula battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520606898.7U CN205039217U (en) | 2015-08-13 | 2015-08-13 | Built -in heat pipe formula battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205039217U true CN205039217U (en) | 2016-02-17 |
Family
ID=55298091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520606898.7U Active CN205039217U (en) | 2015-08-13 | 2015-08-13 | Built -in heat pipe formula battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205039217U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571501A (en) * | 2016-10-12 | 2017-04-19 | 深圳市德镒盟电子有限公司 | Water cooling and heat dissipating mechanism for new energy sources vehicle power battery |
| CN106654451A (en) * | 2016-12-30 | 2017-05-10 | 苏州肯美煊实业有限公司 | Cooling device for vehicle |
| CN106876827A (en) * | 2017-03-22 | 2017-06-20 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of cylindrical battery cooling device of application hot pipe technique |
| CN106972219A (en) * | 2017-03-22 | 2017-07-21 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of plate-type battery coldplate of application hot pipe technique |
| CN113036265A (en) * | 2021-03-03 | 2021-06-25 | 合肥国轩高科动力能源有限公司 | Battery module with heat pipe |
| CN113206321A (en) * | 2021-04-30 | 2021-08-03 | 美嘉帕拉斯特汽车零部件（上海）有限公司 | Battery module |
-
2015
- 2015-08-13 CN CN201520606898.7U patent/CN205039217U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571501A (en) * | 2016-10-12 | 2017-04-19 | 深圳市德镒盟电子有限公司 | Water cooling and heat dissipating mechanism for new energy sources vehicle power battery |
| CN106654451A (en) * | 2016-12-30 | 2017-05-10 | 苏州肯美煊实业有限公司 | Cooling device for vehicle |
| CN106876827A (en) * | 2017-03-22 | 2017-06-20 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of cylindrical battery cooling device of application hot pipe technique |
| CN106972219A (en) * | 2017-03-22 | 2017-07-21 | 江苏中关村科技产业园节能环保研究有限公司 | A kind of plate-type battery coldplate of application hot pipe technique |
| CN113036265A (en) * | 2021-03-03 | 2021-06-25 | 合肥国轩高科动力能源有限公司 | Battery module with heat pipe |
| CN113036265B (en) * | 2021-03-03 | 2022-06-17 | 合肥国轩高科动力能源有限公司 | Battery module with heat pipe |
| CN113206321A (en) * | 2021-04-30 | 2021-08-03 | 美嘉帕拉斯特汽车零部件（上海）有限公司 | Battery module |
| CN113206321B (en) * | 2021-04-30 | 2022-12-30 | 美嘉帕拉斯特汽车零部件（上海）有限公司 | Battery module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205039217U (en) | Built -in heat pipe formula battery module | |
| CN204857899U (en) | Heat transfer structure of battery module | |
| CN204857900U (en) | Heat conduction structure of battery module | |
| CN102157761A (en) | Thermal management system for power battery based on pulsating heat pipe | |
| CN105161791B (en) | Battery modules | |
| CN203722976U (en) | Heat-dissipation device and electronic equipment therewith | |
| CN104993189B (en) | A kind of heat management structure of lithium battery group liquid cooling | |
| CN203673211U (en) | Projector heat radiator | |
| CN209675372U (en) | A kind of shell with heating lithium ionic cell module | |
| CN202839778U (en) | Battery inner box and battery temperature control box using same | |
| CN204130665U (en) | A kind of heat abstractor of batteries of electric automobile module | |
| CN205122724U (en) | Battery module of built -in heat pipe | |
| CN103367835A (en) | Power battery thermal management system based on loop heat pipes | |
| CN205723860U (en) | A kind of battery modules with heat management device | |
| CN105932357A (en) | Battery pack heat management liquid-cooling structure for electric vehicle | |
| CN109301385A (en) | A kind of power battery thermal management system based on flexible heat pipe | |
| CN205790278U (en) | A kind of batteries of electric automobile group heat management liquid cooling structure | |
| CN202419770U (en) | Combination structure of energy-saving voltage heat dissipation device | |
| CN201689956U (en) | Storage battery acid cooler and matched cooling system thereof | |
| CN111180829B (en) | Mine automobile battery pack cooling structure | |
| CN209282351U (en) | A kind of power battery thermal management system based on flexible heat pipe | |
| CN203675529U (en) | Communication-on-the-move radome heat-exchanging type radiator | |
| CN106684490A (en) | Water-cooling heat dissipation apparatus for battery pack of new energy automobile | |
| CN204271216U (en) | A kind of batteries of electric automobile heat sink | |
| CN205122723U (en) | Battery module with add nice and warm cooling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |