FR3137797B1 - TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY - Google Patents
TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY Download PDFInfo
- Publication number
- FR3137797B1 FR3137797B1 FR2206949A FR2206949A FR3137797B1 FR 3137797 B1 FR3137797 B1 FR 3137797B1 FR 2206949 A FR2206949 A FR 2206949A FR 2206949 A FR2206949 A FR 2206949A FR 3137797 B1 FR3137797 B1 FR 3137797B1
- Authority
- FR
- France
- Prior art keywords
- battery
- vehicle
- screwing
- method based
- separation plate
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
Classifications
-
- 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
- H01M50/242—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 against vibrations, collision impact or swelling
-
- 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
-
- 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
-
- 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
- H01M50/271—Lids or covers for the racks or secondary casings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
L’invention concerne une batterie de traction de véhicule automobile, comprenant :- deux pièces de flanc (F) distales ;- au moins une colonne centrale (C) entre les pièces de flanc (F) ;- une plaque de séparation (E) délimitant un logement, fixée par des points de fixation aux pièces de flanc (F) par une patte de fixation (P) de la pièce de flanc (F) ; et à ladite colonne (C) ;- au moins un module de batterie (M) disposé dans le logement. L’invention propose un point de fixation par vissage avec un trou oblong (TO) de fixation dont le grand axe est dans une direction transversale, la vis de fixation (V1) correspondante se déplaçant dans le trou oblong (TO) vers l’intérieur de la batterie en cas de choc latéral suivant un axe transversal Y. L’invention concerne également un véhicule et un procédé sur la base d’une telle batterie. Figure. 5The invention relates to a traction battery for a motor vehicle, comprising: - two distal side pieces (F); - at least one central column (C) between the side pieces (F); - a separation plate (E) delimiting a housing, fixed by attachment points to the side pieces (F) by a fixing tab (P) of the side piece (F); and to said column (C);- at least one battery module (M) arranged in the housing. The invention proposes a fixing point by screwing with an oblong fixing hole (TO) whose major axis is in a transverse direction, the corresponding fixing screw (V1) moving in the oblong hole (TO) towards the inside of the battery in the event of a side impact along a transverse axis Y. The invention also relates to a vehicle and a method based on such a battery. Figure. 5
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2206949A FR3137797B1 (en) | 2022-07-07 | 2022-07-07 | TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2206949A FR3137797B1 (en) | 2022-07-07 | 2022-07-07 | TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY |
FR2206949 | 2022-07-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3137797A1 FR3137797A1 (en) | 2024-01-12 |
FR3137797B1 true FR3137797B1 (en) | 2024-05-24 |
Family
ID=83355778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2206949A Active FR3137797B1 (en) | 2022-07-07 | 2022-07-07 | TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3137797B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4935112B2 (en) * | 2006-02-28 | 2012-05-23 | トヨタ自動車株式会社 | In-vehicle structure of power storage pack |
JP5364767B2 (en) * | 2011-09-26 | 2013-12-11 | 富士重工業株式会社 | Battery support structure for vehicle |
FR3091039B1 (en) * | 2018-12-21 | 2020-12-04 | Psa Automobiles Sa | Device for fixing an element embedded in a motor vehicle, such as a battery container |
DE102019202753B3 (en) * | 2019-02-28 | 2020-07-23 | Volkswagen Aktiengesellschaft | Body structure for an electrically powered vehicle |
-
2022
- 2022-07-07 FR FR2206949A patent/FR3137797B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3137797A1 (en) | 2024-01-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10286960B2 (en) | Suspension member | |
ATE228458T1 (en) | VEHICLE FRAME WITH PASS-THROUGH, ESPECIALLY FOR A TWO-WHEEL | |
CN103209885B (en) | Car fixing structure | |
JP2000108813A (en) | Vehicle frontal construction | |
FR3137797B1 (en) | TRACTION BATTERY COMPRISING A SEPARATION PLATE FIXED BY SCREWING WITH AN OBLONG HOLE SECURED IN CASE OF SIDE IMPACT, VEHICLE AND METHOD BASED ON SUCH A BATTERY | |
JP3977488B2 (en) | Automotive subframe | |
KR950031743A (en) | View frame | |
US6962229B2 (en) | Engine mount structure for vehicle | |
US10550927B2 (en) | Multi-function transmission crossmember | |
BR0116833A (en) | Self-propelled vehicle with modular structure and method of mounting | |
CN1833122A (en) | Pinion support for a differential assembly | |
EP0162986A1 (en) | Vehicle theft protection device acting upon disengagement of the steering wheel by means of a removable part | |
US20230264745A1 (en) | Front frame assembly with suspension attachment structure for a motor vehicle | |
CN114571974A (en) | Battery support structure | |
US6149197A (en) | Structure of front body of automobiles | |
EP1127729A1 (en) | Dashboard arrangement in motor vehicles | |
JP5209551B2 (en) | Bolt fastening part structure for in-vehicle equipment | |
KR20070058751A (en) | Line tracer | |
US7021595B2 (en) | Slide rail | |
JP2021154877A (en) | Step attachment structure | |
DE50104057D1 (en) | Adapter for a roof handle of a motor vehicle | |
KR100482663B1 (en) | Guide structure for mounting Crush pad module in an Automobile | |
KR100887974B1 (en) | Lamp inspection device for vehicles | |
EP2069159B1 (en) | Bearing for rotationally guiding a power transmission shaft in a motor vehicle with two driven axles | |
JP4466317B2 (en) | Mounting structure of equipment to vehicle instrument panel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20240112 |
|
PLFP | Fee payment |
Year of fee payment: 3 |