SIDE STRUCTURE FOR A MOTOR VEHICLE

Side structure (1) for a motor vehicle (3) comprising an inner and outer frame (11, 13) each forming a closed ring and having two openings corresponding to the front and rear doors (8, 10), wherein said inner and outer frames (11, 13) are each formed by hot stamping respectively an inner and an oute...

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Bibliographic Details
Main Author TANDON, Gagan
Format Patent
LanguageEnglish
French
Published 31.03.2022
Subjects
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Summary:Side structure (1) for a motor vehicle (3) comprising an inner and outer frame (11, 13) each forming a closed ring and having two openings corresponding to the front and rear doors (8, 10), wherein said inner and outer frames (11, 13) are each formed by hot stamping respectively an inner and an outer frame blank (111, 113), each being a single tailor welded blank made of steel and wherein said inner and outer frames (11,13) are assembled to form a hollow volume (7) between them. L'invention concerne une structure latérale (1) pour un véhicule automobile (3), comprenant un cadre interne et un cadre externe (11, 13) formant chacun un cercle fermé et comportant deux ouvertures correspondant aux portes avant et arrière (8, 10), lesdits cadres interne et externe (11, 13) étant formés chacun par estampage à chaud respectivement d'une ébauche de cadre interne et d'une ébauche de cadre externe (111, 113), chacune étant une ébauche en acier soudée sur mesure, unique, et lesdits cadres interne et externe (11, 13) étant assemblés pour former entre eux un volume creux (7).
Bibliography:Application Number: WO2021IB58448