PROBLEM TO BE SOLVED: To provide a joined body in which a plurality of members are securely press-fitted without being influenced on the sizes of the members.SOLUTION: The shaft 20 and the operational member 30 of an accelerator device are joined by press fitting. The pedal boss part 31 of the operational member 30 connected with an accelerator pedal has a through hole 310 through which the shaft 20 can be press-fitted. The shaft 20 has an abutment face 213 to be abutted against the inner wall of the pedal boss part 31 forming the through hole 310. The shaft 20 has a groove part 22 at the outer wall different from the abutment face 213. The groove part 22 has a groove 220. The groove 220 is inserted with an insertion part 32 formed so as to be projected from the inner wall of the pedal boss part 31 different from the abutment face 311 abutted against the abutment face 213 in the inner walls of the through hole 310 to the radial direction. The groove 22 is provided with a shaft engagement part 24 capable of being engaged with the insertion part 32 in the rotary shaft direction C1.SELECTED DRAWING: Figure 5
【課題】 部材の大きさに影響されることなく複数の部材が確実に圧入接合されている接合体を提供する。【解決手段】 アクセル装置が備えるシャフト20と操作部材30とは、圧入により接合されている。アクセルペダルと連結している操作部材30が有するペダルボス部31は、シャフト20を圧入可能な挿通孔310を有する。シャフト20は、挿通孔310を形成するペダルボス部31の内壁に当接する当接面213を有する。シャフト20は、当接面213とは異なる外壁に溝部22を有する。溝部22は、溝220を有する。溝220には、貫通孔310の内壁のうち当接面213に当接している当接面311とは異なるペダルボス部31の内壁から径方向に突出するよう形成されている挿入部32が挿入されている。溝22には、回転軸方向C1において挿入部32と係合可能なシャフト係合部24が設けられている。【選択図】 図5
JOINED BODY, AND ACCELERATOR DEVICE USING THE JOINED BODY
接合体、及び、その接合体を用いるアクセル装置
2016-12-28
Patent
Electronic Resource
Japanese
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