PROBLEM TO BE SOLVED: To obtain a vehicle door frame having a new structure, for example, in which a thickness of an upper part of an inner member differs from a thickness of a fixing part.SOLUTION: A side sash 13 has an outer member and an inner member 15. The inner member 15 includes: an upper member 17; and a lower member 18 which is joined to the upper member 17 at the lower side of the upper member 17 and has a plate thickness larger than that of the upper member 17. Hemming process joint parts are respectively provided at the outer member and the upper member 17. A fixed part 13a fixed to a door panel is provided at the lower member 18.SELECTED DRAWING: Figure 3
【課題】例えば、インナ部材の上部の厚さと固定部の厚さが異なる新規な構成の車両用ドアフレームを得る。【解決手段】サイドサッシュ13は、アウタ部材とインナ部材15とを有している。インナ部材15は、上側部材17と、上側部材17の下側で上側部材17と接合され上側部材17よりも板厚の大きい下側部材18と、を含む。アウタ部材と上側部材17とには、ヘミング加工接合部が設けられている。下側部材18には、ドアパネルに固定される固定部13aが設けられている。【選択図】図3
VEHICLE DOOR FRAME AND MANUFACTURING METHOD OF VEHICLE SIDE SASH
車両用ドアフレームおよび車両用サイドサッシュの製造方法
2018-04-19
Patent
Elektronische Ressource
Japanisch
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
VEHICLE DOOR FRAME AND METHOD FOR MANUFACTURING VEHICLE SIDE SASH
Europäisches Patentamt | 2018
|Europäisches Patentamt | 2021
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