FR3076796B1 - Structure de corps de vehicule electrique - Google Patents

Structure de corps de vehicule electrique Download PDF

Info

Publication number
FR3076796B1
FR3076796B1 FR1900329A FR1900329A FR3076796B1 FR 3076796 B1 FR3076796 B1 FR 3076796B1 FR 1900329 A FR1900329 A FR 1900329A FR 1900329 A FR1900329 A FR 1900329A FR 3076796 B1 FR3076796 B1 FR 3076796B1
Authority
FR
France
Prior art keywords
vehicle body
body structure
electric vehicle
floor panel
battery pack
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.)
Active
Application number
FR1900329A
Other languages
English (en)
Other versions
FR3076796A1 (fr
Inventor
Naohiro Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzuki Motor Corp
Original Assignee
Suzuki Motor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzuki Motor Corp filed Critical Suzuki Motor Corp
Publication of FR3076796A1 publication Critical patent/FR3076796A1/fr
Application granted granted Critical
Publication of FR3076796B1 publication Critical patent/FR3076796B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • 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
    • 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
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (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)
  • Secondary Cells (AREA)

Abstract

Structure de corps de véhicule électrique dans laquelle un bloc-batterie (3) contenant un module de batterie (30) est supporté (F2) à une distance du dessous d’un panneau de plancher (2, 23) par une pluralité d’éléments de support (46) espacés dans une direction de la longueur du véhicule au niveau des deux parties latérales du bloc-batterie (3) ; et une surface supérieure (33) du bloc-batterie (3) est fixée au panneau de plancher en une pluralité de parties de fixation (P1, P2, P3) qui sont disposées discrètement dans une direction plane de la surface supérieure (33). Chacune des parties de fixation (P1) comprend un boulon/écrou fixé à travers un trou de boulon traversant une surface de fixation. Une extrémité supérieure de chacune des parties de fixation (P1) est dans une position plus basse que la surface générale du panneau de plancher.[Fig. 3]
FR1900329A 2018-01-16 2019-01-14 Structure de corps de vehicule electrique Active FR3076796B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018004914A JP7198422B2 (ja) 2018-01-16 2018-01-16 電動車両の車体構造
JP2018-004914 2018-01-16

Publications (2)

Publication Number Publication Date
FR3076796A1 FR3076796A1 (fr) 2019-07-19
FR3076796B1 true FR3076796B1 (fr) 2022-07-08

Family

ID=67068794

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1900329A Active FR3076796B1 (fr) 2018-01-16 2019-01-14 Structure de corps de vehicule electrique

Country Status (4)

Country Link
JP (1) JP7198422B2 (fr)
CN (1) CN110040179B (fr)
DE (1) DE102019100748A1 (fr)
FR (1) FR3076796B1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3120529A1 (fr) 2018-11-20 2020-05-28 Tpi Composites, Inc. Boitier de batterie composite
JP7194094B2 (ja) * 2019-09-10 2022-12-21 株式会社神戸製鋼所 電動車両用バッテリーケース
US11201375B2 (en) * 2019-12-11 2021-12-14 GM Global Technology Operations LLC Reconfigurable battery electric vehicle
KR102852000B1 (ko) * 2020-01-03 2025-08-27 주식회사 엘지에너지솔루션 개선된 체결 구조를 갖는 배터리 팩 및 이를 포함하는 자동차
JP7252148B2 (ja) * 2020-01-30 2023-04-04 トヨタ自動車株式会社 電気自動車の車体下部構造
JP7331760B2 (ja) * 2020-03-31 2023-08-23 マツダ株式会社 電動車両の下部構造
DE102020111356A1 (de) * 2020-04-27 2021-10-28 Bayerische Motoren Werke Aktiengesellschaft Unterbodenanordnung sowie Verfahren zum Bereitstellen einer Unterbodenanordnung
KR102829552B1 (ko) * 2020-06-15 2025-07-04 현대자동차주식회사 차량 플로어구조
KR20220065601A (ko) * 2020-11-13 2022-05-20 주식회사 엘지에너지솔루션 스웰링 제어가 가능한 구조를 갖는 배터리 팩 및 이를 포함하는 자동차
CN114571974B (zh) * 2020-11-30 2024-02-06 本田技研工业株式会社 电池支承结构
JP7480700B2 (ja) * 2020-12-28 2024-05-10 スズキ株式会社 車両下部構造
CN214254601U (zh) * 2021-02-22 2021-09-21 蜂巢能源科技有限公司 电池包下壳体
CN113263896A (zh) * 2021-05-18 2021-08-17 中国第一汽车股份有限公司 一种动力电池兼容平台及电动汽车
CN114069138B (zh) * 2021-11-19 2023-10-24 浙江吉利控股集团有限公司 一种连接装置和电池托盘
CN114161921B (zh) * 2021-12-22 2023-10-24 上海前晨汽车科技有限公司 电池包悬置装置和汽车
KR20240119089A (ko) * 2022-03-14 2024-08-06 비와이디 컴퍼니 리미티드 배터리 트레이, 배터리 팩 및 차량
EP4300676A1 (fr) * 2022-06-29 2024-01-03 Vibracoustic Forsheda AB Entretoise pour couvercle supérieur de bloc-batterie, ensemble bloc-batterie et procédé de montage de blocs-batteries
CN115476670A (zh) * 2022-09-29 2022-12-16 奇瑞汽车股份有限公司 一种电动汽车的电池与车身集成结构
CN117585060A (zh) * 2023-12-21 2024-02-23 湖北三江航天万山特种车辆有限公司 一种车辆底盘支撑结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5098544B2 (ja) * 2007-09-28 2012-12-12 三菱自動車工業株式会社 バッテリユニット
JP4386131B2 (ja) * 2007-12-05 2009-12-16 三菱自動車工業株式会社 電気自動車
JP5375079B2 (ja) 2008-12-24 2013-12-25 三菱自動車工業株式会社 電気自動車用バッテリケース
US8739907B2 (en) 2010-10-14 2014-06-03 Magna E-Car Systems Limited Partnership Vehicle with structural battery pack
JP5364767B2 (ja) 2011-09-26 2013-12-11 富士重工業株式会社 車両用バッテリ支持構造
JP2014024359A (ja) * 2012-07-24 2014-02-06 Suzuki Motor Corp 車両用バッテリパック
JP6520808B2 (ja) 2016-04-21 2019-05-29 トヨタ自動車株式会社 車両のバッテリ搭載構造
JP2017204386A (ja) 2016-05-11 2017-11-16 トヨタ自動車株式会社 車両床下構造
JP6514248B2 (ja) * 2017-02-17 2019-05-15 本田技研工業株式会社 車体の下部構造
JP6640278B2 (ja) * 2018-05-25 2020-02-05 本田技研工業株式会社 車体構造体

Also Published As

Publication number Publication date
DE102019100748A1 (de) 2019-07-18
JP7198422B2 (ja) 2023-01-04
CN110040179A (zh) 2019-07-23
FR3076796A1 (fr) 2019-07-19
JP2019123355A (ja) 2019-07-25
CN110040179B (zh) 2022-08-30

Similar Documents

Publication Publication Date Title
FR3076796B1 (fr) Structure de corps de vehicule electrique
US10135389B2 (en) Photovoltaic sleeve for street lights and the like
CN202307921U (zh) 光伏结构安装系统和用于安装光伏结构的设备
EP4093631A4 (fr) Ensemble cadre et structure de batterie intégrée
CN105026201A (zh) 用于提高耐撞性的卡车燃料箱系统
BR112014015493B1 (pt) estrado para acomodação, estrutura flexível à movimentação, para redução de danos sismicos a produtos nele acomodados
JP2013144917A (ja) 機能パネル支持架台
JP2017011889A (ja) 太陽電池パネル支持架台及び太陽光発電装置
FR3081776B1 (fr) Structure inferieure de vehicule
JP3195654U (ja) 太陽電池パネル水上設置台
JP2015015117A (ja) 照明灯
CN209761632U (zh) 风力发电机组用塔筒平台组件及风力发电机组用塔筒
EP3905373A4 (fr) Ensemble de soudage et module de batterie
KR20120022139A (ko) 케이블 트레이
FR3109565B1 (fr) Véhicule doté d’une traverse centrale arrière multifonction
MA32960B1 (fr) Systeme de generation d'energie electrique par exploitation de courants d'eau
RU2006128615A (ru) Опорная система для вспомогательной силовой установки
CN217105563U (zh) 用于连栋薄膜温室的顶部连接节点
WO2023019362A1 (fr) Appareil à structure modulaire verticale à haute puissance supportant des panneaux solaires
ES2389100T3 (es) Un elemento de construcción
JP2015022121A (ja) 表示装置
CN210069325U (zh) 一种便携式测绘仪支架
TH1801008125A (th) โครงสร้างลำตัวยานพาหนะของยานพาหนะไฟฟ้า
RU230701U1 (ru) Силос мобильный
RU119177U1 (ru) Рама монтажная

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLSC Publication of the preliminary search report

Effective date: 20211015

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8