CN103474717B - Lead-acid accumulator attemperator - Google Patents
Lead-acid accumulator attemperator Download PDFInfo
- Publication number
- CN103474717B CN103474717B CN201310467314.8A CN201310467314A CN103474717B CN 103474717 B CN103474717 B CN 103474717B CN 201310467314 A CN201310467314 A CN 201310467314A CN 103474717 B CN103474717 B CN 103474717B
- Authority
- CN
- China
- Prior art keywords
- battery
- heating film
- installation bracket
- lead
- 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.)
- Expired - Fee Related
Links
- 239000002253 acid Substances 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims abstract description 50
- 238000005485 electric heating Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229920001971 elastomer Polymers 0.000 claims description 21
- 239000005060 rubber Substances 0.000 claims description 21
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 238000002955 isolation Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 5
- 238000010009 beating Methods 0.000 abstract description 3
- 238000005530 etching Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000010079 rubber tapping Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229920006267 polyester film Polymers 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003466 welding 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of lead-acid accumulator attemperator, comprise battery installation bracket, this battery installation bracket comprises four side holder and bottom bracket, the mid portion of four side holder and bottom bracket all has openwork part, and the openwork part of four side holder of battery installation bracket is all covered with fixed head; Battery is fixedly installed in this battery installation bracket, between the periphery of this battery and the inner surface of side holder, is provided with Electric radiant Heating Film, and battery is this Electric radiant Heating Film power supply. Adopt the lead-acid accumulator attemperator of this structure, under extremely cold condition, by controlling manually or automatically low temperature electric heating film heating, to the ability of heating of battery insulation; There is stronger anticorrosion and anticollision buffer capacity; Avoid battery fluid to leak etching apparatus panel beating, according to environment for use, under high temperature or cold conditions, can and disconnect low temperature electric heating film system by the fixed head of dismounting battery installation bracket surrounding and realize ventilation and heat and these two kinds of abilities of low-temperature heat.
Description
Technical field
The present invention relates to battery technology field, specifically refer to a kind of vehicle lead-acid battery attemperator.
Background technology
Arctic weather greatly reduces the chemical reaction efficiency in battery, has increased the internal resistance of cell, and these two factors are superimposed uponTogether, cause the starting power of battery to reduce along with the reduction of temperature. Automobile is fail to start sometimes in severe winter, very possibleIt is the reason of battery.
On the other hand, according to the statistics of international battery association, the starting power that automobile required in winter is higher 40%-70% than summer.Therefore-18 while taking the photograph minuent, and a battery being full of also can only provide 40% starting power, good even if this battery is situationGood brand-new battery, preheats before therefore battery being started, and to bring into play its whole potential, carries efficiency and life-span, heavy to closingWant; Moreover the current widespread adoption of battery arrives electric automobile, the fields such as electro-tricycle are along with being widely used of battery, rightThe performance requirement of battery is more and more higher, under low temperature the loss of battery very large, ensure battery can under adapt circumstance, work, rightPerformance and the life-span of battery are most important.
On some equipment or on Move tool, producer is cost-saving, and the battery of use is generally the battery of pouring water, its qualityUneven, under some state, battery fluid is excessive, often understands corrosion cell support or equipment. So need to design a kind of costCheap, be widely used, have accumulators heating function battery thermal, heat, be convenient to the modular device of accumulating, installation.
Summary of the invention
The object of the invention is to have overcome above-mentioned shortcoming of the prior art, provide one can to battery heat and be incubated,Can prevent leakage corrosion mounting bracket and vehicle metal, with low cost, be convenient to transport, all very easy plumbic acids of installation and removalAccumulator cell heat preserving device.
For realizing above-mentioned object, lead-acid accumulator attemperator of the present invention by the following technical solutions:
This lead-acid accumulator attemperator, its main feature is, comprises battery installation bracket, this battery installation bracket comprises fourSide holder and bottom bracket, the mid portion of described four side holder and bottom bracket all has openwork part, and described inThe openwork part of four side holder of battery installation bracket be all covered with fixed head; Battery is fixedly installed on this battery and installsIn bracket, between the periphery of this battery and the inner surface of described side holder, be provided with Electric radiant Heating Film, and described battery isThis Electric radiant Heating Film power supply.
Fixed head in this lead-acid accumulator attemperator is removable connection with described battery installation bracket, and described is fixingPlate comprises two side fixed heads that relative front fixed head is relative with two.
Bottom in battery installation bracket in this lead-acid accumulator attemperator is fixedly installed rubber blanket, and this rubber blanket is arranged atBetween described battery and bottom bracket, and the upper surface of described rubber blanket is close to the bottom of described battery; DescribedBattery installation bracket, described fixed head and described rubber blanket jointly form the insulation construction of sealing.
Between Electric radiant Heating Film described in isolation aluminum thermal fin in this lead-acid accumulator attemperator is arranged at and described battery,This isolation aluminum thermal fin is ripple type fin.
Water conservancy diversion base plate in this lead-acid accumulator attemperator is fixedly installed on the bottom in described battery installation bracket, this water conservancy diversionThe upper surface of base plate both sides is closely against described rubber blanket, and the lower surface of these water conservancy diversion base plate both sides is closely against described bottom holderFrame, described water conservancy diversion base plate and described battery have gap.
The mid portion of the described water conservancy diversion base plate in this lead-acid accumulator attemperator has recessed flow-guiding channel, and described leadsThe mid portion of stream base plate has pod apertures.
Described battery in this lead-acid accumulator attemperator is fixed in described battery installation bracket by top fixed headIn, described top fixed head is fixedly connected with battery installation bracket by standing screw, the lower end of this standing screw and battery peaceThe bottom of dress bracket connects, and the upper end of this standing screw is connected with described top fixed head.
Electric radiant Heating Film in this lead-acid accumulator attemperator is connected with Electric radiant Heating Film control system, described in this Electric radiant Heating Film control system controlTemperature and the switch of Electric radiant Heating Film, described Electric radiant Heating Film control system has manual heating control model and Automatic-heating control model.
The first set bolt in this lead-acid accumulator attemperator and the second set bolt are all fixedly installed on described battery and installThe bottom of bracket, and this first set bolt and the second set bolt lay respectively at two diagonally opposing corners of described battery installation bracketPlace.
Adopt the lead-acid accumulator attemperator of this structure, simple in structure, lower to making material and technological requirement, and not welderingThe battery installation bracket connecing is made up of polylith bracket plate, is convenient to transport and produces; Under extremely cold condition, by manually or automaticallyThe heating of control low temperature electric heating film, to the ability of heating of battery insulation; Different types of battery all can be tried out, and has stronger preventingCorrosion and anticollision buffer capacity; Structural design cleverly, avoids battery fluid to leak etching apparatus panel beating. According to environment for use,Under high temperature or cold conditions, can and disconnect low temperature electric heating film system by the fixed head of dismounting battery installation bracket surrounding realizes logicalWind heat radiation and these two kinds of abilities of low-temperature heat, flexible and convenient to use, range of application is wider.
Brief description of the drawings
Fig. 1 is the front view of accumulator cell heat preserving device of the present invention.
Fig. 2 is the left view of accumulator cell heat preserving device of the present invention.
Fig. 3 is that the A-A of accumulator cell heat preserving device of Fig. 2 is to cutaway view.
Fig. 4 is the partial enlarged drawing of the accumulator cell heat preserving device of Fig. 3.
Fig. 5 is the top view of accumulator cell heat preserving device of the present invention.
Fig. 6 is the schematic perspective view of accumulator cell heat preserving device of the present invention.
Fig. 7 is the top view of water conservancy diversion base plate of the present invention.
Fig. 8 is that the B-B of the water conservancy diversion base plate in Fig. 7 is to cutaway view.
1 battery standing screw
2 sheet rubbers
3 top fixed heads
4 front fixed heads
5 front fixed head tapping screws
6 side fixed head tapping screws
7 side fixed heads
8 battery installation brackets
9 rubber strips
10 Electric radiant Heating Film
11 isolation aluminum thermal fins
12 rubber blankets
13 water conservancy diversion base plates
14 first set bolts
15 second set bolts
Detailed description of the invention
In order more clearly to understand technology contents of the present invention, describe in detail especially exemplified by following examples.
This lead-acid accumulator attemperator, comprises battery installation bracket 8, this battery installation bracket 8 comprise four side holder andBottom bracket, four side holder and bottom welding form, thereby are convenient to transport, the centre of four side holder and bottom bracketPart all has hollow out, and the openwork part of four side holder of battery installation bracket 8 is all covered with fixed head; Battery is solidSurely be arranged in this battery installation bracket 8, between the periphery of this battery and the inner surface of side holder, be provided with Electric radiant Heating Film 10,And battery is powered for this Electric radiant Heating Film 10, the both positive and negative polarity of battery and Electric radiant Heating Film parallel connection, Electric radiant Heating Film 10 converts electric energy to heat energy.
Fixed head is removable connection with battery installation bracket 8, and fixed head is fixing by tapping screw and battery installation bracket 8Connect, fixed head comprises two 7, two front fixed heads 4 of side fixed head that relative front fixed head 4 is relative with twoBe fixedly connected with battery installation bracket 8 by front fixed head tapping screw 5, two side fixed heads 7 are by side fixed headTapping screw 6 is fixedly connected with battery installation bracket 8,
Bottom in battery installation bracket 8 is fixedly installed rubber blanket 12, and this rubber blanket 12 is arranged at battery and bottom bracketBetween, play the effect of insulation and compression battery, and the upper surface of rubber blanket 12 is close to the bottom of battery, battery installation holderFrame 8, fixed head and the common insulation construction that forms sealing of rubber blanket 12.
Isolation aluminum thermal fin 11 is arranged between Electric radiant Heating Film 10 and battery, and this isolation aluminum thermal fin 11 is ripple type heat radiationSheet, also can adopt other forms of fin. Isolation aluminum thermal fin 11 is convenient to the heat radiation of Electric radiant Heating Film 10, the opposing party on the one handFace makes by adhesive tape jointing even at the constructed enclosed environment heat of the surrounded surface of battery, also contributes to protection due to electric heatingBurning in the too high surface to battery of film 10 surface temperatures, plays the effect of protection battery, also can play electric power storage simultaneouslyIn the situations such as pond collision, play the effect of buffering.
Water conservancy diversion base plate 13 is fixedly installed on the bottom in battery installation bracket 8, and the upper surface of these water conservancy diversion base plate 13 both sides closely supportsBy rubber blanket 12, the tight abuts against bottom bracket of lower surface of these water conservancy diversion base plate 13 both sides, between water conservancy diversion base plate 13 and battery haveGap. Water conservancy diversion base plate can adopt corrosion resistant thin metal material or deformable composite, and makes its edge according to Fig. 7First carry out flanging, then by installing after mid portion bending, in the time having leak of liquid, can be by accumulator meter surface current to water conservancy diversionOn base plate 13, flow out whole accumulator cell heat preserving device by the pod apertures on water conservancy diversion base plate 13, thereby avoid battery fluid for electricityThe corrosion of pond module and vehicle metal.
The mid portion of water conservancy diversion base plate 13 has recessed flow-guiding channel, and the mid portion of water conservancy diversion base plate 13 has pod apertures, figureThe quantity of middle pod apertures is 3. Battery is fixed in battery installation bracket 8 by top fixed head 3, top fixed head3 are fixedly connected with battery installation bracket 8 by standing screw 1, under the lower end of this standing screw 1 and battery installation bracket 8Portion connects, and the bottom of standing screw 1 has elbow, and this elbow catches on the bottom of battery installation bracket 8, this standing screw 1Upper end is connected with top fixed head 3. Sheet rubber 2 is fixing according to position shown in Fig. 1 and top fixed head 3, and detains in electric power storageThe upper surface in pond, this sheet rubber 2 is on automobile, to be commonly used on the sheet metal component edges such as car door for preventing people's scratch and playing protectionThe one of effect, its one end is U-shaped, is stuck in the edge of the upper surface of battery installation bracket 8, its other end is softRubber, is fitted on the surrounded surface of installed battery.
Between Electric radiant Heating Film 10 and battery analog bracket 8, rubber strip 9 can also be set, what Electric radiant Heating Film 10 adopted is low temperature electric heating film,Low temperature electric heating film is the translucent polyester film that can generate heat after a kind of energising, by conductive special ink, metal current-carrying bar through addingWork, hot pressing are made between insulation polyester film. Low-temp radiating electrothermal membrane system by power supply, temperature controller, connector, insulating barrier,Electric membranous layer forms. Low temperature electric heating film heating temp is 30-50 DEG C, and the outward flange that it is attached to aluminum thermal fin 11, passes through aluminiumThe inside accumulators body heating of fin 11 processed. Low temperature electric heating film is widely used at present, because Electric radiant Heating Film is pure resistor element circuit, thereforeIts conversion efficiency is high, and except sub-fraction loss (2%), the overwhelming majority (98%) is converted to heat energy. Electric radiant Heating Film 10 and electric heatingFilm control system is connected, temperature and the switch of this Electric radiant Heating Film control system control Electric radiant Heating Film, and Electric radiant Heating Film control system has manually and addsThermal control pattern and Automatic-heating control model.
The first set bolt 14 and the second set bolt 15 are all fixedly installed on the bottom of battery installation bracket 8, and this is first solidDetermine two diagonally opposing corner places that bolt 14 and the second set bolt 15 lay respectively at battery installation bracket 8, these two set bolts are usedIn the sheet metal component surface that accumulator cell heat preserving device is fixed on to vehicle metal and consumer.
Device of the present invention can be used as heat abstractor, also can act on heat insulation and heating equipment, in the time pulling down fixed head, in looseHot state; When installing fixed head, and coordinate Electric radiant Heating Film use time, play Heat preservation effect.
Adopt the lead-acid accumulator attemperator of this structure, simple in structure, lower to making material and technological requirement, and not welderingThe battery installation bracket connecing is made up of polylith bracket plate, is convenient to transport and produces; Under extremely cold condition, by manually or automaticallyThe heating of control low temperature electric heating film, to the ability of heating of battery insulation; Different types of battery all can be tried out, and has stronger preventingCorrosion and anticollision buffer capacity; Structural design cleverly, avoids battery fluid to leak etching apparatus panel beating. According to environment for use,Under high temperature or cold conditions, can and disconnect low temperature electric heating film system by the fixed head of dismounting battery installation bracket surrounding realizes logicalWind heat radiation and these two kinds of abilities of low-temperature heat, flexible and convenient to use, range of application is wider.
In this description, the present invention is described with reference to its specific embodiment. But, still can make obviously variousAmendment and conversion and do not deviate from the spirit and scope of the present invention. Therefore, description and accompanying drawing should be considered to illustrative but not limitProperty processed.
Claims (9)
1. a lead-acid accumulator attemperator, is characterized in that, comprises battery installation bracket, and this battery installation bracket comprises fourIndividual side holder and bottom bracket, the mid portion of described four side holder and bottom bracket all has openwork part, and instituteThe openwork part of four side holder of the battery installation bracket of stating is all covered with fixed head; Battery is fixedly installed on this battery peaceIn dress bracket, between the periphery of this battery and the inner surface of described side holder, be provided with Electric radiant Heating Film, and described batteryFor this Electric radiant Heating Film power supply, described Electric radiant Heating Film is low-temperature heat film, and low temperature electric heating film heating temp is 30～50 DEG C, isolation aluminumBetween Electric radiant Heating Film described in fin is arranged at and described battery.
2. lead-acid accumulator attemperator according to claim 1, is characterized in that, described fixed head and described electricityPond installation bracket is removable connection, and described fixed head comprises that two relative front fixed head sides relative with two fixPlate.
3. lead-acid accumulator attemperator according to claim 2, is characterized in that, in described battery installation bracketBottom is fixedly installed rubber blanket, and this rubber blanket is arranged between described battery and bottom bracket, and described rubber blanketUpper surface is close to the bottom of described battery, and described battery installation bracket, described fixed head and described rubber blanket are total toWith the insulation construction that forms sealing.
4. lead-acid accumulator attemperator according to claim 1, is characterized in that, this isolation aluminum thermal fin is rippleType fin.
5. lead-acid accumulator attemperator according to claim 3, is characterized in that, described in water conservancy diversion base plate is fixedly installed onBattery installation bracket in bottom, the upper surface of these water conservancy diversion base plate both sides is closely against described rubber blanket, this water conservancy diversion base plate twoThe lower surface of side is closely against described bottom bracket, and described water conservancy diversion base plate and described battery have gap.
6. lead-acid accumulator attemperator according to claim 5, is characterized in that, the pars intermedia of described water conservancy diversion base plateDivide and have recessed flow-guiding channel, the mid portion of described water conservancy diversion base plate has pod apertures.
7. lead-acid accumulator attemperator according to claim 1, is characterized in that, described battery is fixed by topPlate is fixed in described battery installation bracket, and described top fixed head is fixed by standing screw and battery installation bracketConnect, the lower end of this standing screw is connected with the bottom of battery installation bracket, and the upper end of this standing screw and described top are fixedPlate connects.
8. lead-acid accumulator attemperator according to claim 1, is characterized in that, described Electric radiant Heating Film and Electric radiant Heating Film controlSystem processed is connected, temperature and the switch of the Electric radiant Heating Film described in this Electric radiant Heating Film control system control, described Electric radiant Heating Film control system toolThere are manual heating control model and Automatic-heating control model.
9. lead-acid accumulator attemperator according to claim 1, is characterized in that, the first set bolt and second is fixedBolt is all fixedly installed on the bottom of described battery installation bracket, and this first set bolt and the second set bolt lay respectively atTwo diagonally opposing corner places of described battery installation bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467314.8A CN103474717B (en) | 2013-10-09 | 2013-10-09 | Lead-acid accumulator attemperator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467314.8A CN103474717B (en) | 2013-10-09 | 2013-10-09 | Lead-acid accumulator attemperator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103474717A CN103474717A (en) | 2013-12-25 |
| CN103474717B true CN103474717B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467314.8A Expired - Fee Related CN103474717B (en) | 2013-10-09 | 2013-10-09 | Lead-acid accumulator attemperator |
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| Country | Link |
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| CN (1) | CN103474717B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105375087B (en) * | 2015-12-22 | 2018-08-31 | 哈尔滨理工大学 | A kind of low-temperature preheating system of battery of electric automobile and its control method |
| CN105576168B (en) * | 2016-01-26 | 2018-07-03 | 浙江平湖华龙实业股份有限公司 | The attemperator of high-performance accumulator |
| CN105720324B (en) * | 2016-02-04 | 2018-03-13 | 潍柴动力股份有限公司 | A kind of warming heating system of electrokinetic cell and control method |
| CN105914318A (en) * | 2016-06-24 | 2016-08-31 | 合肥华瑞汽车零部件有限公司 | Anti-theft type storage battery bracket |
| CN107403979A (en) * | 2017-06-09 | 2017-11-28 | 镇江宇神动力能源有限公司 | A kind of battery heat-proof device |
| CN107579178B (en) * | 2017-08-28 | 2019-12-13 | 安徽知之信息科技有限公司 | Conveniently-disassembled storage battery heat preservation device |
| CN109435818B (en) * | 2018-12-17 | 2024-04-26 | 徐州海伦哲特种车辆有限公司 | Module split charging type storage battery storage device of UPS power supply vehicle |
| CN109786612A (en) * | 2019-02-23 | 2019-05-21 | 山东圣阳电源股份有限公司 | Battery tank bracket and its liquid-leakage preventing corrosion cell pallet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201845832U (en) * | 2010-06-22 | 2011-05-25 | 孟庆江 | Constant temperature battery |
| CN102607316A (en) * | 2012-04-25 | 2012-07-25 | 无锡迈鑫科技实业有限公司 | Cooling fins of heat exchanger |
| CN103291521A (en) * | 2013-06-03 | 2013-09-11 | 北京兴科迪科技有限公司 | Storage battery heating system based on polymeric conducting film in cold start of diesel engine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637843B (en) * | 2012-04-17 | 2014-04-23 | 无锡合志科技有限公司 | Low-temperature lithium iron phosphate power battery pack |
| CN102738417A (en) * | 2012-06-04 | 2012-10-17 | 苏州市莱赛电车技术有限公司 | Electric-heating temperature-control battery box |
-
2013
- 2013-10-09 CN CN201310467314.8A patent/CN103474717B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201845832U (en) * | 2010-06-22 | 2011-05-25 | 孟庆江 | Constant temperature battery |
| CN102607316A (en) * | 2012-04-25 | 2012-07-25 | 无锡迈鑫科技实业有限公司 | Cooling fins of heat exchanger |
| CN103291521A (en) * | 2013-06-03 | 2013-09-11 | 北京兴科迪科技有限公司 | Storage battery heating system based on polymeric conducting film in cold start of diesel engine |
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| Publication number | Publication date |
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| CN103474717A (en) | 2013-12-25 |
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Granted publication date: 20160518 |