JP6451685B2 - 車両のバッテリ搭載構造 - Google Patents
車両のバッテリ搭載構造 Download PDFInfo
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- JP6451685B2 JP6451685B2 JP2016085567A JP2016085567A JP6451685B2 JP 6451685 B2 JP6451685 B2 JP 6451685B2 JP 2016085567 A JP2016085567 A JP 2016085567A JP 2016085567 A JP2016085567 A JP 2016085567A JP 6451685 B2 JP6451685 B2 JP 6451685B2
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- Prior art keywords
- vehicle
- battery
- battery pack
- mounting structure
- battery mounting
- 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.)
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- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
-
- 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
- B60L50/66—Arrangements of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/02—Side panels
- B62D25/025—Side sills thereof
-
- 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
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- 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
- B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
- B60K2001/0438—Arrangement under the floor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/20—Floors or bottom sub-units
- B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
- B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
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- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Description
Claims (7)
- 車両の左右両側に前記車両の前後方向に延びる骨格部材が設けられるとともに、それらの骨格部材に掛け渡してフロアパネルが設けられ、前記フロアパネルの下側に、複数の単セルを一方向に積層して一体化した積層体を有する電池パックが取り付けられた、車両のバッテリ搭載構造において、
前記電池パックの周縁部と、前記骨格部材を含む車両構成部材の一部であって前記電池パックの周縁部に対して車両上下方向の上側で対向する部位との間にはシール材が設けられ、
前記シール材には、前記電池パックの周縁部に対して車両幅方向の内側と外側とを連通する水抜き部が形成されていること
を特徴とする車両のバッテリ搭載構造。 - 請求項1に記載の車両のバッテリ搭載構造において、
前記骨格部材を含む車両構成部材の一部であって前記電池パックの周縁部に対して車両上下方向の上側で対向する部位は、前記電池パックにおける前記フロアパネル側を向く上面の周縁部の全周に亘って対向しており、前記シール材は前記上面の周縁部の全周に亘って配置されていることを特徴とする車両のバッテリ搭載構造。 - 請求項1または2に記載の車両のバッテリ搭載構造において、
前記車両幅方向に延びていて前記骨格部材を互いに連結するフロアクロスが設けられ、前記電池パックにおける前記フロアパネル側を向く上面であって前記フロアクロスに対応する箇所に、前記フロアクロスを入り込ませる凹部が前記車両幅方向に延びて形成されていることを特徴とする車両のバッテリ搭載構造。 - 請求項3に記載の車両のバッテリ搭載構造において、
前記凹部と前記フロアクロスとによって前記シール材を挟み込み、前記シール材における前記凹部と前記フロアクロスとによって挟み込まれている箇所に前記水抜き部が形成されていることを特徴とする車両のバッテリ搭載構造。 - 請求項2に記載の車両のバッテリ搭載構造において、
前記骨格部材を含む車両構成部材の一部であって前記電池パックの周縁部に対して車両上下方向の上側で対向する部位は、少なくとも前記骨格部材における前記車両幅方向での内側に形成されたフランジ部を含むことを特徴とする車両のバッテリ搭載構造。 - 請求項1に記載の車両のバッテリ搭載構造において、
前記シール材における前記水抜き部は互いに離隔した端部を有し、それらの端部が前記電池パックにおける前記フロアパネル側を向く上面に沿う方向で隙間をあけて互いに所定の長さに亘ってオーバーラップして配置されていることを特徴とする車両のバッテリ搭載構造。 - 請求項1に記載の車両のバッテリ搭載構造において、
前記電池パックは、前記単セルの積層方向を前記車両幅方向に合わせた姿勢で前記骨格部材同士の間に配置されていることを特徴とする車両のバッテリ搭載構造。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016085567A JP6451685B2 (ja) | 2016-04-21 | 2016-04-21 | 車両のバッテリ搭載構造 |
US15/488,086 US10173511B2 (en) | 2016-04-21 | 2017-04-14 | Battery mounting structure for vehicle |
DE102017206586.9A DE102017206586A1 (de) | 2016-04-21 | 2017-04-19 | Batterie-befestigungsstruktur für ein fahrzeug |
CN201710266211.3A CN107444094B (zh) | 2016-04-21 | 2017-04-21 | 车辆的蓄电池搭载构造 |
US16/120,308 US10569633B2 (en) | 2016-04-21 | 2018-09-03 | Battery mounting structure for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016085567A JP6451685B2 (ja) | 2016-04-21 | 2016-04-21 | 車両のバッテリ搭載構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017193290A JP2017193290A (ja) | 2017-10-26 |
JP6451685B2 true JP6451685B2 (ja) | 2019-01-16 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016085567A Active JP6451685B2 (ja) | 2016-04-21 | 2016-04-21 | 車両のバッテリ搭載構造 |
Country Status (4)
Country | Link |
---|---|
US (2) | US10173511B2 (ja) |
JP (1) | JP6451685B2 (ja) |
CN (1) | CN107444094B (ja) |
DE (1) | DE102017206586A1 (ja) |
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