CN107195816A - A kind of hybrid vehicle bag restraint intelligent battery box system - Google Patents

A kind of hybrid vehicle bag restraint intelligent battery box system Download PDF

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Publication number
CN107195816A
CN107195816A CN201710324471.1A CN201710324471A CN107195816A CN 107195816 A CN107195816 A CN 107195816A CN 201710324471 A CN201710324471 A CN 201710324471A CN 107195816 A CN107195816 A CN 107195816A
Authority
CN
China
Prior art keywords
battery case
battery
control device
temperature control
side arm
Prior art date
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Granted
Application number
CN201710324471.1A
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Chinese (zh)
Other versions
CN107195816B (en
Inventor
李波
贝绍轶
李丽
万超
万超一
郑焱
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Jiangsu University of Technology
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Jiangsu University of Technology
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Publication date
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Priority to CN201710324471.1A priority Critical patent/CN107195816B/en
Publication of CN107195816A publication Critical patent/CN107195816A/en
Application granted granted Critical
Publication of CN107195816B publication Critical patent/CN107195816B/en
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/637—Control systems characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devices; characterised by control of the internal current flowing through the cells, e.g. by switching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6567—Liquids
    • H01M10/6568—Liquids characterised by flow circuits, e.g. loops, located externally to the cells or cell casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
    • 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

A kind of hybrid vehicle bag restraint intelligent battery box system, include the suspension air sac damping device being sequentially connected from top to bottom, battery case, temperature control device and fixed damping device, it is the structure of a kind of set battery fixation and air bag bumper and absorbing shock, Battery case can be heated using the engine water circulatory system during low temperature, it can be carried out during high temperature from radiating, there is the fixing device of bag restraint simultaneously, regulate and control the damping of air-bag vibration damper according to suspension vibration change in displacement, can thus reduce battery case vibration, pyrolytic damage to greatest extent.

Description

A kind of hybrid vehicle bag restraint intelligent battery box system
Technical field
The present invention relates to a kind of hybrid power automobile battery case apparatus and system, especially a kind of hybrid vehicle air bag Damping intelligent battery box system.
Background technology
In recent years, Development of HEV Technology is more and more ripe, such as Japan it is general it is sharp this, especially to different under running car The switching research of power rating is stretched into, but the design and control research in the prior art to Battery case are less, and Battery case is made To load the container of battery, its performance level directly affects the battery operation state as power source.
The A of Chinese patent CN 101791971 disclose a kind of electric automobile battery pack, battery case and its locking device, knot Structure is simple, easily manufactured, change convenient, but structure is single, it is impossible to which Battery case temperature is controlled.
Chinese patent CN103579543 A disclose a kind of electronic intelligent battery box, with casing heat sinking function, but need Refrigerating plant, power attenuation is big, and does not possess casing shock-absorbing function.
The A of Chinese patent CN 106505274 disclose a kind of thermal management device of battery and battery case, with heat management work( Can, but power attenuation is big, and do not possess casing shock-absorbing function.
The content of the invention
1. the technical problem to be solved
The problem of in background technology, the present invention provides a kind of hybrid vehicle bag restraint intelligent battery box system System.
2. technical scheme
The present invention uses following technical scheme to solve above-mentioned technical problem：
A kind of hybrid vehicle bag restraint intelligent battery box system, includes the suspension air bag being sequentially connected from top to bottom Damping device, battery case, temperature control device and fixed damping device；The suspension air sac damping device reduces electricity by suspending mode The vertical vibration of pond case, it includes：Strength plate, column, lower tray, pulsometer, band, utricule and upper platen；The strength plate is by institute State column and battery case welds together, the column passes through the subiculum disk center and the utricule from top to bottom, described vertical Top end welds together with the upper platen, and as battery case vibration is moved up and down, the lower tray is consolidated with vehicle frame Fixed, during the battery case vertical vibration, the upper platen carries out damping to battery case by extruding the utricule, the utricule by Elastic caoutchouc is made；The pulsometer is arranged in lower tray, and the pulsometer is according to the frequency and amplitude of suspension vertical vibration Change gas pressure intensity in the utricule, so as to change the rigidity of the utricule so that in hybrid vehicle low frequency large amplitude and Under the different operating modes of high frequency small amplitude motion, impact of the vibration to battery case is improved by changing the utricule rigidity.
Further, the battery case includes casing, temperature sensor, case lid and battery spacer；The casing is used With storage battery group, the temperature sensor is arranged on the case lid, and for detecting battery case internal temperature, the case lid is set Put on the casing top, passage when being accessed for battery, the battery spacer is arranged on the bottom half inner surface, For splitting the effect with self-contained battery monomer.
Further, the temperature control device include entrance, heat sink, radiating tube, fixed disk, radiator fan, fixing bolt, Outlet and water circulating pump, it has three kinds of mode of operations：1) when temperature sensor detects Battery case internal temperature<At 0 DEG C, Temperature control device starts heating mode, is specially：Drawn using hybrid electric vehicle engine radiating water circulation system by hot water is cooled down Enter temperature control device, enter from entrance, heat sink is transferred heat to by radiating tube, heat sink transfers heat to battery case Body, while water circulating pump works, outlet return engine radiating water circulation system is passed through by the cooling water discharged after heat；2) when Temperature sensor detection Battery case internal temperature is in 0 DEG C -40 DEG C, and temperature control device entrance and exit is closed, and temperature control device is not Work；3) when temperature sensor detects Battery case internal temperature>At 40 DEG C, temperature control device entrance and exit is closed, recirculated water Pump and radiator fan work, battery case internal heat are diffused into air by the air of flowing, so as to reduce Battery case Internal temperature.
Further, the fixed damping device is used for self-contained battery casing level and vertical deviation, and it includes side arm, three Angle fixing foot, side arm rubber blanket, sliding groove, bottom plate rubber blanket, bottom plate and bolt hole；The side arm, triangle fixing foot and side Arm rubber blanket is used to set the sliding groove, the triangle fixing foot on the inside of the horizontal displacement for limiting Battery case, the side arm Linked together by hinge with the side arm, the triangle fixing foot can be moved up and down in the sliding groove, for solid Fixed various sizes of Battery case, the bottom plate rubber blanket and the bottom plate are used for the vertical deviation for limiting Battery case, described Bolt hole is used for the bolt for assembling the fixed bottom plate, and the side arm rubber blanket and the bottom plate rubber blanket are insulating materials, To prevent Battery case electric leakage accident.
3. beneficial effect
A kind of hybrid vehicle bag restraint intelligent battery box system of the present invention, is that a kind of set battery is fixed and air bag The structure of bumper and absorbing shock, can be heated during low temperature using the engine water circulatory system to Battery case, can be carried out during high temperature From radiating, while having the fixing device of bag restraint, the damping of air-bag vibration damper is regulated and controled according to suspension vibration change in displacement, Battery case vibration, pyrolytic damage can thus be reduced to greatest extent.
Brief description of the drawings
Fig. 1 is the overall structure diagram under working condition of the present invention；
Fig. 2 is the suspension air sac damping device structural representation of the present invention；
Fig. 3 is battery case structural representation；
Fig. 4 is temperature control device structure chart；
Fig. 5 is fixed damping device structure chart；
Fig. 6 is the variation relation between air pressure change situation in suspension vertical vibration and air bag；
Fig. 7 is the flow chart of three kinds of mode of operations of temperature control device；
In figure：1- suspension air sac damping device, 2- battery cases, 3- temperature control devices, 4- fix damping device, 11- strength plate, 12- columns, 13- lower trays, 14- pulsometers, 15- bands, 16- utricules, platen on 17,21- casings, 22- temperature sensors, 23- case lids, 24- batteries spacer, 31- entrances, 32- heat sinks, 33- radiating tubes, 34- fixed disks, 35- radiator fans, 36- are solid Determine bolt, 37- outlets, 38- water circulating pumps, 41- side arms, 42- triangles fixing foot, 43- side arms rubber blanket, 44- sliding grooves, 45- Bottom plate rubber blanket, 46- bottom plates, 47- bolts hole
Embodiment
Technical scheme is described in further detail below in conjunction with the accompanying drawings：
A kind of hybrid vehicle bag restraint intelligent battery box system, comprising：
Suspend air sac damping device 1, battery case 2, temperature control device 3 and fixed damping device 4；
The suspension air sac damping device 1 includes：Strength plate 11, column 12, lower tray 13, pulsometer 14, band 15, utricule 16th, upper platen 17；
The battery case 2 includes：Casing 21, temperature sensor 22, case lid 23, battery spacer 24；
The temperature control device 3 includes：Entrance 31, heat sink 32, radiating tube 33, fixed disk 34, radiator fan 35, fixed spiral shell Bolt 36, outlet 37, water circulating pump 38；
The fixed damping device 4 includes：Side arm 41, triangle fixing foot 42, side arm rubber blanket 43, sliding groove 44, bottom plate Rubber blanket 45, bottom plate 46, bolt hole 47；
The suspension air sac damping device 1 reduces the vertical vibration of battery case 2 by suspending mode, and strength plate is by the He of column 12 Battery case 21 welds together, and column 12 initially passes through the center of lower tray 13, then passes through utricule 16, the top of column 12 and upper pressure Disk 17 welds together, and can vibrate and move up and down with Battery case 21, lower tray 13 is fixed together with vehicle frame, so Upper platen 17 will extrude utricule 16 during 2 vertical vibration of battery case, and utricule 16 is made up of elastic caoutchouc, thus can be by outstanding Put mode and damping is carried out to battery case 2；Pulsometer 14 can change in utricule 16 according to the frequency and amplitude of suspension vertical vibration Gas pressure intensity, so that change the rigidity of utricule 16, thus can be in hybrid vehicle low frequency large amplitude and the small amplitude of high frequency Vibrate under operating mode, by changing the rigidity of utricule 16, improve impact of the vibration to battery case 21.
The casing 21 of battery case 2 is used to storage battery group, and temperature sensor 22 is arranged on the case lid 23, for examining The internal temperature of battery case 2 is surveyed, the case lid 23 is arranged on the top of casing 21, and passage when being accessed for battery is described Battery spacer 24 is arranged on the bottom interior surface of casing 21, for splitting the effect with self-contained battery monomer.
The temperature control device 3 has three kinds of mode of operations：1) when temperature sensor 22 detects the internal temperature of Battery case 21< At 0 DEG C, temperature control device 3 starts heating mode, is specially：It will be cooled down using hybrid electric vehicle engine radiating water circulation system Hot water introduces temperature control device 3, enters from entrance 31, and heat sink 32 is transferred heat to by radiating tube 33, and heat sink 32 is by warm Amount passes to Battery case 21, while water circulating pump 38 works, will discharge the cooling water after heat and is started by the backflow of outlet 37 Machine radiating water circulation system；2) when detection Battery case 21 internal temperature of temperature sensor 22 is in 0 DEG C -40 DEG C, temperature control device 3 Entrance 31 and outlet 37 are closed, and temperature control device 3 does not work；3) when temperature sensor 22 detects the internal temperature of Battery case 21>40 DEG C when, the entrance 31 of temperature control device 3 and outlet 37 are closed, and water circulating pump 38 and radiator fan 35 work, by the internal heat of battery case 2 It is diffused into by the air of flowing in air, so as to reduce the internal temperature of Battery case 21.
The fixed damping device 4 is used for the level of self-contained battery casing 21 and vertical deviation, side arm 41, triangle fixing foot 42 It is used for the horizontal displacement of self-contained battery casing 21 with side arm rubber blanket 43, there is sliding groove 44 inner side of side arm 41, and triangle fixing foot 42 leads to Hinge is crossed to link together with side arm 41, and the triangle fixing foot 42 can be moved up and down in sliding groove 44, for fixing Differently sized batteries casing 21.Bottom plate rubber blanket 45 and bottom plate 46 are used for the vertical deviation of self-contained battery casing 21, and bolt hole 47 is used In the bolt of the fixed bottom plate 46 of assembling.Side arm rubber blanket 43 and bottom plate rubber blanket 45 are all insulating materials, prevent battery case body drain Electrification.
Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification, Equivalent substitute mode is should be, is included within protection scope of the present invention.

Claims (4)

1. a kind of hybrid vehicle bag restraint intelligent battery box system, it is characterised in that comprising being sequentially connected from top to bottom Suspension air sac damping device, battery case, temperature control device and fixed damping device；The suspension air sac damping device passes through suspension Mode reduces the vertical vibration of battery case, and it includes：Strength plate, column, lower tray, pulsometer, band, utricule and upper platen；Institute State strength plate to weld together the column and battery case, the column passes through the subiculum disk center and the capsule from top to bottom Body, the column top welds together with the upper platen, is moved up and down, the lower tray as the battery case vibrates Fixed with vehicle frame, during the battery case vertical vibration, the upper platen carries out damping, institute by extruding the utricule to battery case Utricule is stated to be made up of elastic caoutchouc；The pulsometer is arranged in lower tray, and the pulsometer is according to the frequency of suspension vertical vibration Rate and amplitude change gas pressure intensity in the utricule, so as to change the rigidity of the utricule so that in hybrid vehicle low frequency Under large amplitude and the different operating modes of high frequency small amplitude motion, battery case is rushed by changing the utricule rigidity improvement vibration Hit.
2. a kind of hybrid vehicle bag restraint intelligent battery box system according to claim 1, it is characterised in that institute Stating battery case includes casing, temperature sensor, case lid and battery spacer；The casing is used to storage battery group, the temperature Spend sensor to be arranged on the case lid, for detecting battery case internal temperature, the case lid is arranged on the casing top, use Passage when battery is accessed, the battery spacer is arranged on the bottom half inner surface, for segmentation and self-contained battery Monomer.
3. a kind of hybrid vehicle bag restraint intelligent battery box system according to claim 2, it is characterised in that institute Stating temperature control device includes entrance, heat sink, radiating tube, fixed disk, radiator fan, fixing bolt, outlet and water circulating pump, its With three kinds of mode of operations：1) when temperature sensor detects Battery case internal temperature<At 0 DEG C, temperature control device starts heated mould Formula, be specially：Hot water will be cooled down using hybrid electric vehicle engine radiating water circulation system and introduces temperature control device, be entered from entrance Enter, heat sink is transferred heat to by radiating tube, heat sink transfers heat to Battery case, while water circulating pump works, The cooling water discharged after heat is passed through into outlet return engine radiating water circulation system；2) when temperature sensor detects battery case Body internal temperature is in 0 DEG C -40 DEG C, and temperature control device entrance and exit is closed, and temperature control device does not work；3) when temperature sensor is examined Survey Battery case internal temperature>At 40 DEG C, temperature control device entrance and exit is closed, water circulating pump and radiator fan work, by electricity Pond case internal heat is diffused into air by the air of flowing, so as to reduce Battery case internal temperature.
4. a kind of hybrid vehicle bag restraint intelligent battery box system according to claim 3, it is characterised in that institute Stating fixed damping device is used for self-contained battery casing level and vertical deviation, and it includes side arm, triangle fixing foot, side arm rubber Pad, sliding groove, bottom plate rubber blanket, bottom plate and bolt hole；The side arm, triangle fixing foot and side arm rubber blanket are used to limit electricity The sliding groove is set on the inside of the horizontal displacement of pond casing, the side arm, the triangle fixing foot passes through hinge and the side arm Link together, the triangle fixing foot can be moved up and down in the sliding groove, for fixing various sizes of battery case Body, the bottom plate rubber blanket and the bottom plate are used for the vertical deviation for limiting Battery case, and the bolt hole is used to assemble fixation The bolt of the bottom plate, the side arm rubber blanket and the bottom plate rubber blanket are insulating materials, to prevent Battery case from leaking electricity Accident.
CN201710324471.1A 2017-05-10 2017-05-10 Hybrid vehicle gasbag shock attenuation intelligence battery box system Active CN107195816B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710324471.1A CN107195816B (en) 2017-05-10 2017-05-10 Hybrid vehicle gasbag shock attenuation intelligence battery box system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710324471.1A CN107195816B (en) 2017-05-10 2017-05-10 Hybrid vehicle gasbag shock attenuation intelligence battery box system

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CN107195816A true CN107195816A (en) 2017-09-22
CN107195816B CN107195816B (en) 2020-02-14

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107732087A (en) * 2017-11-27 2018-02-23 黄瀚 A kind of new energy car battery with crash protection function
CN107887669A (en) * 2017-11-07 2018-04-06 大连理工大学 A kind of heat dissipation metal electrokinetic cell pack arrangement design method and battery bag
CN108281585A (en) * 2018-03-05 2018-07-13 北京理工大学珠海学院 A kind of special bottom support device of new energy car battery case
CN108807738A (en) * 2018-04-23 2018-11-13 嘉兴晨飞科技有限公司 A kind of new energy car battery shell of intelligent protection
CN108807770A (en) * 2018-06-28 2018-11-13 徐连芳 Lithium battery group
CN112009572A (en) * 2019-05-30 2020-12-01 马自达汽车株式会社 Battery unit mounting structure of electric vehicle
CN112490551A (en) * 2020-12-14 2021-03-12 南京创源天地动力科技有限公司 Light vehicle battery management system device
CN113054314A (en) * 2021-03-16 2021-06-29 岭南师范学院 Automobile power battery enhanced heat transfer system under action of multiple heat dissipation modes

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US4506748A (en) * 1983-05-23 1985-03-26 Thomas David A Battery shock eliminator
CN2790928Y (en) * 2004-11-05 2006-06-28 恽绵 Air shock-absorbing tray
CN103975459A (en) * 2011-12-09 2014-08-06 本田技研工业株式会社 Battery pack for electric car
CN105431960A (en) * 2013-05-31 2016-03-23 国王产品有限责任公司 Battery holder and isolation assembly
CN105958157A (en) * 2016-06-22 2016-09-21 东南（福建）汽车工业有限公司 Battery heat management system of hybrid electric vehicle

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Publication number Priority date Publication date Assignee Title
US4506748A (en) * 1983-05-23 1985-03-26 Thomas David A Battery shock eliminator
CN2790928Y (en) * 2004-11-05 2006-06-28 恽绵 Air shock-absorbing tray
CN103975459A (en) * 2011-12-09 2014-08-06 本田技研工业株式会社 Battery pack for electric car
CN105431960A (en) * 2013-05-31 2016-03-23 国王产品有限责任公司 Battery holder and isolation assembly
CN105958157A (en) * 2016-06-22 2016-09-21 东南（福建）汽车工业有限公司 Battery heat management system of hybrid electric vehicle

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107887669A (en) * 2017-11-07 2018-04-06 大连理工大学 A kind of heat dissipation metal electrokinetic cell pack arrangement design method and battery bag
CN107887669B (en) * 2017-11-07 2019-08-13 大连理工大学 A kind of heat dissipation metal power battery pack construction design method and battery pack
CN107732087A (en) * 2017-11-27 2018-02-23 黄瀚 A kind of new energy car battery with crash protection function
CN107732087B (en) * 2017-11-27 2024-02-09 深圳市金麒麟电源技术有限公司 New energy automobile battery with collision protection function
CN108281585A (en) * 2018-03-05 2018-07-13 北京理工大学珠海学院 A kind of special bottom support device of new energy car battery case
CN108281585B (en) * 2018-03-05 2021-08-27 北京理工大学珠海学院 Special collet device of new energy automobile battery box
CN108807738A (en) * 2018-04-23 2018-11-13 嘉兴晨飞科技有限公司 A kind of new energy car battery shell of intelligent protection
CN108807770B (en) * 2018-06-28 2021-08-27 义乌市航英科技有限公司 Lithium battery pack
CN108807770A (en) * 2018-06-28 2018-11-13 徐连芳 Lithium battery group
CN112009572A (en) * 2019-05-30 2020-12-01 马自达汽车株式会社 Battery unit mounting structure of electric vehicle
CN112490551A (en) * 2020-12-14 2021-03-12 南京创源天地动力科技有限公司 Light vehicle battery management system device
CN112490551B (en) * 2020-12-14 2021-11-19 南京创源天地动力科技有限公司 Light vehicle battery management system device
CN113054314A (en) * 2021-03-16 2021-06-29 岭南师范学院 Automobile power battery enhanced heat transfer system under action of multiple heat dissipation modes

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