To provide a reinforcement structure for a vehicle door capable of reducing stress in a peeling direction acting on a welded point while securing rigidity of an inner panel.SOLUTION: A reinforcement structure for a vehicle door is provided with a reinforcement member 10A connected on a surface of a vehicle outer side of an inner panel. The reinforcement member 10A is provided with a body part 20A and a connecting piece 30A extending along the inner panel from the body part 20A. The connecting piece 30A has a welding point 31 to be welded on the inner panel. A bead part 35 projecting to the vehicle outer side is arranged between a root part 33 connected on the body part 20A and the welding point 31 of the connecting piece 30A.SELECTED DRAWING: Figure 2

    【課題】インナパネルの剛性を確保しつつ、溶接点に作用する剥離方向の応力を低減できる車両用ドアの補強構造を提供する。【解決手段】車両用ドアの補強構造は、インナパネルの車両外側の面に接合される補強部材10Aを備える。補強部材10Aは、本体部20Aと、本体部20Aからインナパネルに沿って伸びる接合片30Aとを備える。接合片30Aは、インナパネルに溶接される溶接点31を有する。接合片30Aにおける本体部20Aに接続される根元部33から溶接点31までの間に、車両外側に突出するビード部35が設けられている。【選択図】図2


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    REINFORCEMENT STRUCTURE FOR VEHICLE DOOR


    Weitere Titelangaben:

    車両用ドアの補強構造


    Beteiligte:

    Erscheinungsdatum :

    03.09.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



    VEHICLE DOOR REINFORCEMENT STRUCTURE

    SVEDBERG JONAS / WIKMAN ANDREAS / MICHAUD ERROL et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    REINFORCEMENT STRUCTURE FOR VEHICLE DOOR

    JUNG CHANG GYUN / HA JI WOONG / KANG YEON SIK et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    REINFORCEMENT STRUCTURE OF VEHICLE DOOR

    IZUKA YASUO | Europäisches Patentamt | 2016

    Freier Zugriff

    REINFORCEMENT STRUCTURE FOR VEHICLE DOOR

    TSUJIMOTO NAONORI / HIRATSUKA MASAHITO / SATO YOSHINORI et al. | Europäisches Patentamt | 2015

    Freier Zugriff