JP7167883B2 - バッテリフレーム - Google Patents
バッテリフレーム Download PDFInfo
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- JP7167883B2 JP7167883B2 JP2019159363A JP2019159363A JP7167883B2 JP 7167883 B2 JP7167883 B2 JP 7167883B2 JP 2019159363 A JP2019159363 A JP 2019159363A JP 2019159363 A JP2019159363 A JP 2019159363A JP 7167883 B2 JP7167883 B2 JP 7167883B2
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- JP
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- Prior art keywords
- vehicle
- members
- cross
- rear direction
- side members
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- 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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Classifications
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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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
- B62D21/03—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members transverse members providing body support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
- B62D27/023—Assembly of structural joints
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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
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- 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
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0472—Removal or replacement of the energy storages from below
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
-
- 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
-
- 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
Description
Claims (3)
- 車両幅方向両側に配置されて車両前後方向に延びる一対のサイドメンバと車両後方で一対の前記サイドメンバを車両幅方向に接続するリアクロスメンバとに接続されて、前記サイドメンバの間に配置されたフロアパネルの下側に搭載された電池パックの底部を下側から支持するバッテリフレームであって、
車両幅方向に延びて両端部がそれぞれ前記サイドメンバに接続されて前記電池パックの前記底部を支持する複数の第1クロス部材と、
前記リアクロスメンバに接続され、車両幅方向に延びて前記電池パックの前記底部の後端を支持する第2クロス部材と、
車両前後方向に延びて各前記第1クロス部材と前記第2クロス部材とに接続される前後方向部材と、を備え、
前記前後方向部材は、ハット型断面の長手部材であり、稜線が車両前後方向に通るように配置されており、
前記電池パックの前方側を支持する第1領域と、前記電池パックの後方側を支持する第2領域とを備え、
前記前後方向部材は、前記第1領域に配置された複数の第1前後方向部材と、前記第2領域に配置された複数の第2前後方向部材とを含み、
前記第1前後方向部材の少なくとも一つと前記第2前後方向部材の少なくとも一つとは、各稜線が車両前後方向に通るように配置されていること、
を特徴とするバッテリフレーム。 - 請求項1に記載のバッテリフレームであって、
前記第1前後方向部材は、車両幅方向両側に配置される一対の第1サイド部材と、車両幅方向中央に配置される第1中央部材とを含み、
前記第2前後方向部材は、車両幅方向両側に配置される一対の第2サイド部材と、車両幅方向中央に配置される第2中央部材とを含み、
各前記第1サイド部材と各前記第2サイド部材、並びに、前記第1中央部材と前記第2中央部材は、それぞれ各稜線が車両前後方向に通るように配置されていること、
を特徴とするバッテリフレーム。 - 請求項2に記載のバッテリフレームであって、
前記第2クロス部材は、前記第2サイド部材の後端の間を接続し、中央に前記第2中央部材の後端が接続されること、
を特徴とするバッテリフレーム。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019159363A JP7167883B2 (ja) | 2019-09-02 | 2019-09-02 | バッテリフレーム |
CN202010636453.9A CN112519558A (zh) | 2019-09-02 | 2020-07-03 | 蓄电池框架 |
US16/942,890 US11279219B2 (en) | 2019-09-02 | 2020-07-30 | Battery frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019159363A JP7167883B2 (ja) | 2019-09-02 | 2019-09-02 | バッテリフレーム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021037805A JP2021037805A (ja) | 2021-03-11 |
JP7167883B2 true JP7167883B2 (ja) | 2022-11-09 |
Family
ID=74680639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019159363A Active JP7167883B2 (ja) | 2019-09-02 | 2019-09-02 | バッテリフレーム |
Country Status (3)
Country | Link |
---|---|
US (1) | US11279219B2 (ja) |
JP (1) | JP7167883B2 (ja) |
CN (1) | CN112519558A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201800021199A1 (it) * | 2018-12-27 | 2020-06-27 | Ferrari Spa | Automobile sportiva elettrica o ibrida |
JP2021024559A (ja) * | 2019-08-05 | 2021-02-22 | トヨタ自動車株式会社 | 車両の下部構造 |
WO2022025098A1 (ja) * | 2020-07-31 | 2022-02-03 | 日本製鉄株式会社 | 自動車車体の構造部材 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013103635A (ja) | 2011-11-15 | 2013-05-30 | Honda Motor Co Ltd | 自動車の車体下部構造 |
DE102017124260A1 (de) | 2017-10-18 | 2019-04-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Karosserie eines Elektrofahrzeugs |
JP2019142421A (ja) | 2018-02-23 | 2019-08-29 | トヨタ自動車株式会社 | 車両下部構造 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0632247A (ja) * | 1992-07-15 | 1994-02-08 | Nissan Motor Co Ltd | 車体下部構造 |
US7507499B2 (en) * | 2004-05-24 | 2009-03-24 | General Motors Corporation | Battery pack arrangements |
JP4697654B2 (ja) * | 2004-12-10 | 2011-06-08 | スズキ株式会社 | 燃料電池車両の補機取付構造 |
DE102009042513A1 (de) * | 2009-09-22 | 2011-03-24 | GM Global Technology Operations, Inc., Detroit | Fahrzeug mit Energiespeicherbereich |
DE102011102019B4 (de) * | 2010-06-02 | 2014-05-28 | Mazda Motor Corporation | Batteriemontagestruktur für ein Elektromotorfahrzeug |
JP5790365B2 (ja) * | 2011-09-20 | 2015-10-07 | トヨタ自動車株式会社 | 車両用バッテリ搭載構造 |
JP5810853B2 (ja) * | 2011-11-11 | 2015-11-11 | 三菱自動車工業株式会社 | アンダーカバーの取り付け構造 |
JP6020958B2 (ja) | 2012-07-13 | 2016-11-02 | 三菱自動車工業株式会社 | 電池パックトレー |
JP6149505B2 (ja) * | 2013-05-20 | 2017-06-21 | 日産自動車株式会社 | バッテリ搭載車両 |
JP5846193B2 (ja) | 2013-12-25 | 2016-01-20 | トヨタ自動車株式会社 | 車両用電池搭載構造 |
JP6314757B2 (ja) * | 2014-09-04 | 2018-04-25 | 日産自動車株式会社 | 電動車両の車体後部構造 |
JP6421766B2 (ja) * | 2016-02-02 | 2018-11-14 | トヨタ自動車株式会社 | フレーム車の骨格構造 |
JP2017193299A (ja) * | 2016-04-22 | 2017-10-26 | トヨタ自動車株式会社 | 車両のバッテリ搭載構造 |
US9937781B1 (en) * | 2016-12-19 | 2018-04-10 | GM Global Technology Operations LLC | Battery pack mounting architecture with shear plate for electric drive motor vehicles |
JP6888534B2 (ja) * | 2017-12-05 | 2021-06-16 | トヨタ自動車株式会社 | フロアパネルの構造 |
JP7044013B2 (ja) | 2018-08-27 | 2022-03-30 | トヨタ自動車株式会社 | 車両下部構造 |
-
2019
- 2019-09-02 JP JP2019159363A patent/JP7167883B2/ja active Active
-
2020
- 2020-07-03 CN CN202010636453.9A patent/CN112519558A/zh active Pending
- 2020-07-30 US US16/942,890 patent/US11279219B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013103635A (ja) | 2011-11-15 | 2013-05-30 | Honda Motor Co Ltd | 自動車の車体下部構造 |
DE102017124260A1 (de) | 2017-10-18 | 2019-04-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Karosserie eines Elektrofahrzeugs |
JP2019142421A (ja) | 2018-02-23 | 2019-08-29 | トヨタ自動車株式会社 | 車両下部構造 |
Also Published As
Publication number | Publication date |
---|---|
US20210061080A1 (en) | 2021-03-04 |
US11279219B2 (en) | 2022-03-22 |
JP2021037805A (ja) | 2021-03-11 |
CN112519558A (zh) | 2021-03-19 |
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