JPWO2020162028A1 - 電池パックの取付構造 - Google Patents
電池パックの取付構造 Download PDFInfo
- Publication number
- JPWO2020162028A1 JPWO2020162028A1 JP2020571015A JP2020571015A JPWO2020162028A1 JP WO2020162028 A1 JPWO2020162028 A1 JP WO2020162028A1 JP 2020571015 A JP2020571015 A JP 2020571015A JP 2020571015 A JP2020571015 A JP 2020571015A JP WO2020162028 A1 JPWO2020162028 A1 JP WO2020162028A1
- Authority
- JP
- Japan
- Prior art keywords
- battery pack
- tray
- bracket
- floor panel
- mounting structure
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000009434 installation Methods 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/64—Constructional details of batteries specially adapted for electric 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
- H01M10/62—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
- H01M10/65—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
- 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
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
-
- 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
- H01M50/271—Lids or covers for the racks or secondary casings
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Combustion & Propulsion (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Description
11 サイドメンバ
12 フロアパネル
123 リアフロアパネル
123A 電池パックの設置領域
123B 電池パックの設置領域に対応する車幅方向両側の領域
124 凹部
125 平坦部
14 タイヤホイールハウス
16 クロスメンバ
2 電池パック
2A 下面
2B 外側側面
21 トレイ
21A 下面
21B 外側側面
21C フランジ
211 インナーフレーム
22 カバー
22C フランジ
23 バッテリモジュール
24 DC−DCコンバータ
31 第1のブラケット(ブラケット)
31A 一端部
31B 他端部
32 第2のブラケット
33 第3のブラケット
34 第4のブラケット
6 ダクト
Claims (7)
- 車両幅方向両側に車両前後方向に沿って設けられる一対のサイドメンバと、
前記一対のサイドメンバの上に架け渡され、車両の荷室の底面を構成するリアフロアパネルと、
前記リアフロアパネルの上に、その長手方向が車両幅方向に沿うように設置される電池パックと、
前記電池パックの長手方向に延び、前記電池パックの下面及び両側の外側側面に接合されるとともに、前記一対のサイドメンバの上で一端部と他端部とがそれぞれ前記リアフロアパネルに固定されるブラケットと
を備えることを特徴とする電池パックの取付構造。 - 前記ブラケットは、前記電池パックの短手方向中央域に接合されることを特徴とする請求項1に記載の電池パックの取付構造。
- 前記電池パックは、
上面が開口した箱状のトレイと、
前記トレイの内側に前記トレイの長手方向に沿って設置され、前記ブラケットとともに前記トレイに接合されるインナーフレームと
を有することを特徴とする請求項1又は2に記載の電池パックの取付構造。 - 前記電池パックには、車室内の空気を当該電池パックの内部に供給するダクトが設けられており、
前記インナーフレームは、前記トレイの短手方向において離間されるように一対設けられている
ことを特徴とする請求項3に記載の電池パックの取付構造。 - 前記リアフロアパネルは、前記電池パックが収容される凹部と、当該凹部の車両幅方向両側に設けられている平坦部とを有し、
前記トレイの長手方向両側において開口の周りに設けられたフランジは、前記ブラケットを介して前記平坦部に固定される
ことを特徴とする請求項3又は4に記載の電池パックの取付構造。 - 前記ダクトの直下に、前記ブラケットの一端部が配置されることを特徴とする請求項4に記載の電池パックの取付構造。
- 前記ブラケットは、車両幅方向両側に設けられる一対のタイヤホイールハウスの間に設置されることを特徴とする請求項1から6のいずれか一項に記載の電池パックの取付構造。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019021193 | 2019-02-08 | ||
JP2019021193 | 2019-02-08 | ||
PCT/JP2019/047997 WO2020162028A1 (ja) | 2019-02-08 | 2019-12-09 | 電池パックの取付構造 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2020162028A1 true JPWO2020162028A1 (ja) | 2021-11-11 |
Family
ID=71948183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020571015A Pending JPWO2020162028A1 (ja) | 2019-02-08 | 2019-12-09 | 電池パックの取付構造 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPWO2020162028A1 (ja) |
WO (1) | WO2020162028A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113147347B (zh) * | 2021-05-31 | 2022-08-09 | 重庆长安汽车股份有限公司 | 一种蓄电池托盘安装结构及车辆 |
JP7450320B2 (ja) | 2022-03-09 | 2024-03-15 | ダイハツ工業株式会社 | 車両構造 |
WO2024189806A1 (ja) * | 2023-03-15 | 2024-09-19 | 三菱自動車工業株式会社 | バッテリパック構造 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006335243A (ja) * | 2005-06-02 | 2006-12-14 | Honda Motor Co Ltd | 車両用電源装置 |
JP2013109845A (ja) * | 2011-11-17 | 2013-06-06 | Mitsubishi Motors Corp | 電動車のバッテリーパック構造 |
CN205395746U (zh) * | 2016-03-04 | 2016-07-27 | 贵州大学 | 一种电动商务车电池箱的防振固定装置 |
WO2017073416A1 (ja) * | 2015-10-30 | 2017-05-04 | 日立オートモティブシステムズ株式会社 | 蓄電装置 |
-
2019
- 2019-12-09 WO PCT/JP2019/047997 patent/WO2020162028A1/ja active Application Filing
- 2019-12-09 JP JP2020571015A patent/JPWO2020162028A1/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006335243A (ja) * | 2005-06-02 | 2006-12-14 | Honda Motor Co Ltd | 車両用電源装置 |
JP2013109845A (ja) * | 2011-11-17 | 2013-06-06 | Mitsubishi Motors Corp | 電動車のバッテリーパック構造 |
WO2017073416A1 (ja) * | 2015-10-30 | 2017-05-04 | 日立オートモティブシステムズ株式会社 | 蓄電装置 |
CN205395746U (zh) * | 2016-03-04 | 2016-07-27 | 贵州大学 | 一种电动商务车电池箱的防振固定装置 |
Also Published As
Publication number | Publication date |
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WO2020162028A1 (ja) | 2020-08-13 |
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