FR3081817B1 - Support de batterie modulable pour la protection en cas de choc arriere - Google Patents
Support de batterie modulable pour la protection en cas de choc arriere Download PDFInfo
- Publication number
- FR3081817B1 FR3081817B1 FR1854781A FR1854781A FR3081817B1 FR 3081817 B1 FR3081817 B1 FR 3081817B1 FR 1854781 A FR1854781 A FR 1854781A FR 1854781 A FR1854781 A FR 1854781A FR 3081817 B1 FR3081817 B1 FR 3081817B1
- Authority
- FR
- France
- Prior art keywords
- battery
- support
- battery holder
- impact protection
- rear impact
- 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
Links
- 238000010521 absorption reaction Methods 0.000 abstract 1
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
-
- 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
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
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- 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
- B62D21/152—Front or rear frames
-
- 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
- H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
-
- 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
- B60K2001/0416—Arrangement in the rear part of the vehicle
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
L'invention concerne un support de batterie de traction (1) pour une partie arrière (3) de véhicule automobile équipée de deux poutres longitudinales (5) formant deux longeronnets (5). Le support de batterie de traction (1) comprend une zone de réception (7) de la batterie (9), et deux zones latérales d'appui (11) qui s'étendent longitudinalement de chaque côté de la zone de réception (7) de la batterie (9) et qui sont configurées pour prendre appui sur les deux longeronnets (5), respectivement. Les deux zones latérales d'appui (11) du support (1) sont formées en fait de deux profilés longitudinaux (13) qui s'étendent vers l'arrière au-delà de la zone de réception (7) de la batterie (9) de manière à former une zone déformable d'absorption d'énergie en cas de choc à l'arrière du véhicule.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1854781A FR3081817B1 (fr) | 2018-06-01 | 2018-06-01 | Support de batterie modulable pour la protection en cas de choc arriere |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1854781 | 2018-06-01 | ||
FR1854781A FR3081817B1 (fr) | 2018-06-01 | 2018-06-01 | Support de batterie modulable pour la protection en cas de choc arriere |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3081817A1 FR3081817A1 (fr) | 2019-12-06 |
FR3081817B1 true FR3081817B1 (fr) | 2020-07-24 |
Family
ID=63080130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1854781A Active FR3081817B1 (fr) | 2018-06-01 | 2018-06-01 | Support de batterie modulable pour la protection en cas de choc arriere |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3081817B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3105151B1 (fr) * | 2019-12-18 | 2022-04-01 | Renault Sas | Structure arriere de caisse de vehicule automobile a plancher polymere et support de batterie |
CN111186492B (zh) * | 2020-01-19 | 2021-03-26 | 浙江吉智新能源汽车科技有限公司 | 一种用于可换电电动车的车身结构 |
FR3141116A1 (fr) * | 2022-10-25 | 2024-04-26 | Psa Automobiles Sa | ensemble de renfort frontal pour véhicule automobile |
FR3142706A1 (fr) * | 2022-12-01 | 2024-06-07 | Renault S.A.S | Véhicule automobile comprenant un dispositif de protection d’une batterie électrique |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5091060B2 (ja) * | 2007-11-21 | 2012-12-05 | 本田技研工業株式会社 | 車両用電源装置 |
US8708401B2 (en) * | 2012-03-22 | 2014-04-29 | Ford Global Technologies, Llc | Crash brace for energy management |
JP6035916B2 (ja) * | 2012-07-05 | 2016-11-30 | スズキ株式会社 | 車体後部構造 |
JP5597681B2 (ja) * | 2012-09-12 | 2014-10-01 | 本田技研工業株式会社 | 車体後部構造 |
JP5871983B2 (ja) * | 2014-03-28 | 2016-03-01 | 富士重工業株式会社 | 車体の後部に搭載されるバッテリモジュールの保護構造 |
US9636984B1 (en) * | 2015-11-18 | 2017-05-02 | Ford Global Technologies, Llc | Integrated extruded battery enclosure attachment |
DE102016004384A1 (de) * | 2016-04-08 | 2017-10-12 | Audi Ag | Sicherheitssystem für einen Energiespeicher eines Kraftfahrzeugs und Kraftfahrzeug mit einem Sicherheitssystem |
FR3058365B1 (fr) * | 2016-11-08 | 2022-04-15 | Peugeot Citroen Automobiles Sa | Support pour batterie multifonction |
-
2018
- 2018-06-01 FR FR1854781A patent/FR3081817B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3081817A1 (fr) | 2019-12-06 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20191206 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |