PROBLEM TO BE SOLVED: To attach a part, which is attached to a vehicle, with sufficiently high strength by means of screwing.SOLUTION: A part attachment structure for a vehicle body includes a vehicle body including a flange 11, a stay bolt 12 secured while being layered on the flange 11, a nut part 21 layered on the stay bolt 12, and an extension part 22 jutting out of the nut part 21. The extension part 22 includes a nut member 13 that is penetrated through the stay bolt 12 and flange 11 and fixed to the flange 11, and a bolt member 14 that includes a bolt part 31 to be screwed to the nut part 21 of the nut member 13 and constrains a rear cross member 7, which is attached to the vehicle body, to abut against the nut part 21.SELECTED DRAWING: Figure 4
【課題】車両に取り付ける部品をねじ止めにより十分に高い強度で取り付ける。【解決手段】車体への部品の取付構造は、フランジ11を有する車体と、フランジ11に重ねて固定されたステー12と、ステー12と重なるナット部21およびナット部21から突出する延長部22を有し、延長部22がステー12およびフランジ11を貫通してフランジ11に固定されたナット部材13と、ナット部材13のナット部21と螺合されるボルト部31を有し、車体に取り付けられるリアクロスメンバ7をナット部21との間で挟むボルト部材14と、を有する。【選択図】図4
PART ATTACHMENT STRUCTURE FOR VEHICLE BODY
車体への部品の取付構造
2018-04-05
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / 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 |
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