JP6992585B2 - 車両下部構造 - Google Patents
車両下部構造 Download PDFInfo
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- JP6992585B2 JP6992585B2 JP2018030035A JP2018030035A JP6992585B2 JP 6992585 B2 JP6992585 B2 JP 6992585B2 JP 2018030035 A JP2018030035 A JP 2018030035A JP 2018030035 A JP2018030035 A JP 2018030035A JP 6992585 B2 JP6992585 B2 JP 6992585B2
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- 230000001012 protector Effects 0.000 claims description 28
- 238000001816 cooling Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
- B60L50/66—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
- B62D25/20—Floors or bottom sub-units
-
- 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
- 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
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
-
- 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
-
- 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
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
-
- 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
- H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
- H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
- H01M50/222—Inorganic material
- H01M50/224—Metals
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (5)
- 車両の床下に配され、1以上の電池締結位置において前記車両ボディまたは骨格部材に締結される電池ユニットと、
前記電池ユニットの下方に配されるアンダーカバーであって、1以上の第一カバー片と、1以上の第二カバー片と、を組み合わせて構成されるアンダーカバーと、
を備え、
前記1以上の第一カバー片は、前記電池締結位置を下方から覆っており、
前記1以上の第二カバー片は、前記電池ユニットに締結され、かつ、前記電池締結位置を下方から覆わない、
ことを特徴とする車両下部構造。 - 請求項1に記載の車両下部構造であって、
前記第一カバー片の一部は、前記第二カバー片の一部と、上面視においてラップしており、
前記第一カバー片は、前記第二カバー片とラップする箇所において、前記第二カバー片より下方に位置している、
ことを特徴とする車両下部構造。 - 請求項1または2に記載の車両下部構造であって、
電池ユニットは、その一端に、他の機器と電気的または機械的に接続される1以上の接続部が設けられており、
当該車両下部構造は、さらに、前記1以上の接続部を、下方から覆うプロテクタを備え、
前記プロテクタは、前記第二カバー片を前記車両から取り外すことなく、前記車両から取り外せる、
ことを特徴とする車両下部構造。 - 請求項3に記載の車両下部構造であって、
前記プロテクタの一部は、前記第二カバー片の一部と、上面視においてラップしており、
前記プロテクタは、前記第二カバー片とラップする箇所において、前記第二カバー片より下方に位置している、
ことを特徴とする車両下部構造。 - 請求項1から4のいずれか1項に記載の車両下部構造であって、
前記1以上の第二カバー片は、一塊のエリアを覆っており、
前記1以上の第一カバー片は、前記一塊のエリアの左右両側に配されており、
前記1以上の電池締結位置は、前記一塊のエリアの左右両側に設定されている、
ことを特徴とする車両下部構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018030035A JP6992585B2 (ja) | 2018-02-22 | 2018-02-22 | 車両下部構造 |
US16/271,113 US10814710B2 (en) | 2018-02-22 | 2019-02-08 | Lower part structure of vehicle |
CN201910126207.6A CN110182262B (zh) | 2018-02-22 | 2019-02-20 | 车辆下部构造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018030035A JP6992585B2 (ja) | 2018-02-22 | 2018-02-22 | 車両下部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019142416A JP2019142416A (ja) | 2019-08-29 |
JP6992585B2 true JP6992585B2 (ja) | 2022-01-13 |
Family
ID=67617541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018030035A Active JP6992585B2 (ja) | 2018-02-22 | 2018-02-22 | 車両下部構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10814710B2 (ja) |
JP (1) | JP6992585B2 (ja) |
CN (1) | CN110182262B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7040338B2 (ja) * | 2018-07-25 | 2022-03-23 | トヨタ自動車株式会社 | 車両用電池搭載床構造 |
JP6944972B2 (ja) * | 2019-05-16 | 2021-10-06 | 本田技研工業株式会社 | 車両用バッテリユニット |
KR102529457B1 (ko) * | 2021-07-09 | 2023-05-08 | 현대자동차주식회사 | 친환경 자동차용 배터리 리어 언더커버 어셈블리 |
DE102022126585B3 (de) * | 2022-10-12 | 2023-10-19 | Bayerische Motoren Werke Aktiengesellschaft | Energiespeicher-Bodenanlage für einen elektrisch antreibbaren Kraftwagen |
Citations (12)
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DE102005003309A1 (de) | 2005-01-25 | 2006-08-03 | Festo Ag & Co. | Kraftfahrzeug mit pneumatischem Bordnetz |
JP2006286575A (ja) | 2005-04-05 | 2006-10-19 | Toyota Motor Corp | 2次電池の保持構造 |
JP2009078635A (ja) | 2007-09-25 | 2009-04-16 | Toyota Motor Corp | 電動車両 |
JP2009083599A (ja) | 2007-09-28 | 2009-04-23 | Mitsubishi Motors Corp | 電気自動車 |
JP2012026522A (ja) | 2010-07-23 | 2012-02-09 | Mitsubishi Motors Corp | ボルト及びこれを用いたバッテリーの搭載構造 |
WO2012043268A1 (ja) | 2010-09-30 | 2012-04-05 | 本田技研工業株式会社 | 車体前部構造 |
JP2013103575A (ja) | 2011-11-11 | 2013-05-30 | Mitsubishi Motors Corp | アンダーカバーの取り付け構造 |
JP2013107542A (ja) | 2011-11-22 | 2013-06-06 | Toyota Motor Corp | サービスホールカバー取付構造、及びこれを備えた車両用電池搭載構造 |
JP2013147070A (ja) | 2012-01-17 | 2013-08-01 | Mitsubishi Motors Corp | アンダーカバー |
JP2013169936A (ja) | 2012-02-22 | 2013-09-02 | Mitsubishi Motors Corp | アンダーカバー |
CN203674289U (zh) | 2013-11-21 | 2014-06-25 | 天津力神电池股份有限公司 | 一种纯电动乘用车的动力电池系统箱体 |
CN204196812U (zh) | 2014-10-22 | 2015-03-11 | 中国第一汽车集团公司 | 一种电动汽车的高压总控箱底护板总成 |
Family Cites Families (6)
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JP3350189B2 (ja) * | 1993-04-30 | 2002-11-25 | 本田技研工業株式会社 | 電気自動車用バッテリボックス装置 |
JP3199296B2 (ja) * | 1993-12-06 | 2001-08-13 | 本田技研工業株式会社 | 電気自動車の組立構造 |
JP4787899B2 (ja) * | 2008-11-26 | 2011-10-05 | 本田技研工業株式会社 | エンジンルームカバー及びエンジンルームカバーの組み付け方法 |
JP5513445B2 (ja) * | 2011-06-08 | 2014-06-04 | 本田技研工業株式会社 | 車両用電源装置 |
JP5880086B2 (ja) * | 2012-01-31 | 2016-03-08 | 三菱自動車工業株式会社 | 電池容器 |
JP6512162B2 (ja) * | 2016-04-21 | 2019-05-15 | トヨタ自動車株式会社 | 車両のバッテリ搭載構造 |
-
2018
- 2018-02-22 JP JP2018030035A patent/JP6992585B2/ja active Active
-
2019
- 2019-02-08 US US16/271,113 patent/US10814710B2/en active Active
- 2019-02-20 CN CN201910126207.6A patent/CN110182262B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005003309A1 (de) | 2005-01-25 | 2006-08-03 | Festo Ag & Co. | Kraftfahrzeug mit pneumatischem Bordnetz |
JP2006286575A (ja) | 2005-04-05 | 2006-10-19 | Toyota Motor Corp | 2次電池の保持構造 |
JP2009078635A (ja) | 2007-09-25 | 2009-04-16 | Toyota Motor Corp | 電動車両 |
JP2009083599A (ja) | 2007-09-28 | 2009-04-23 | Mitsubishi Motors Corp | 電気自動車 |
JP2012026522A (ja) | 2010-07-23 | 2012-02-09 | Mitsubishi Motors Corp | ボルト及びこれを用いたバッテリーの搭載構造 |
WO2012043268A1 (ja) | 2010-09-30 | 2012-04-05 | 本田技研工業株式会社 | 車体前部構造 |
JP2013103575A (ja) | 2011-11-11 | 2013-05-30 | Mitsubishi Motors Corp | アンダーカバーの取り付け構造 |
JP2013107542A (ja) | 2011-11-22 | 2013-06-06 | Toyota Motor Corp | サービスホールカバー取付構造、及びこれを備えた車両用電池搭載構造 |
JP2013147070A (ja) | 2012-01-17 | 2013-08-01 | Mitsubishi Motors Corp | アンダーカバー |
JP2013169936A (ja) | 2012-02-22 | 2013-09-02 | Mitsubishi Motors Corp | アンダーカバー |
CN203674289U (zh) | 2013-11-21 | 2014-06-25 | 天津力神电池股份有限公司 | 一种纯电动乘用车的动力电池系统箱体 |
CN204196812U (zh) | 2014-10-22 | 2015-03-11 | 中国第一汽车集团公司 | 一种电动汽车的高压总控箱底护板总成 |
Also Published As
Publication number | Publication date |
---|---|
CN110182262B (zh) | 2022-05-03 |
US20190255929A1 (en) | 2019-08-22 |
US10814710B2 (en) | 2020-10-27 |
JP2019142416A (ja) | 2019-08-29 |
CN110182262A (zh) | 2019-08-30 |
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