To reduce parts costs and assembly costs by using one collar member, and to additionally allow assembly of the collar member after welding to form a hollow pedal with the aim of improving workability.SOLUTION: A vehicle brake pedal device comprises: a long pedal arm body 16 formed in a hollow shape; two through holes 22R, 22L formed in the pedal arm body 16; a transmission shaft arranged through the through holes to transmit the operation of the pedal arm body 16; and a collar member 24 arranged between the through holes and the transmission shaft. There is one collar member. The collar member 24 is arranged so as to straddle the two through holes 22R and 22L. The hole diameters of the two through holes 22R and 22L are different, with one formed as a large-diameter hole having a relatively large diameter and the other as a small-diameter hole having a relatively small diameter. The collar member 24 is fixedly caulked on the outer surface side of a steel plate member 16R forming at least one the through hole 22R of the two through holes 22R and 22L.SELECTED DRAWING: Figure 3
【課題】カラー部材を1個として、部品費、組付け費の低減を図ると共に、カラー部材の組付けを中空ペダルを形成する溶接後に行うことを可能として、作業性の向上を図る。【解決手段】車両用ブレーキペダル装置は、中空形状に形成される長尺形状のペダルアーム本体16と、ペダルアーム本体16に形成される2個の貫通孔22R、22Lと、貫通孔を貫通して配設されてペダルアーム本体16の作動を伝達する伝達軸と、貫通孔と伝達軸との間に配設されるカラー部材24とを備える。そして、カラー部材は1個であり、このカラー部材24が2個の貫通孔22R、22Lに跨って配設されており、この2個の貫通孔22R、22Lの孔径は異なっており、相対的に見て大径の大径孔と相対的に見て小径の小径孔とが形成されており、カラー部材24は2個の貫通孔22R、22Lの少なくとも一方の貫通孔22Rを形成する鋼板部材16Rの外側面側でカシメ固定される。【選択図】図3
VEHICLE PEDAL DEVICE
車両用ペダル装置
2021-09-02
Patent
Electronic Resource
Japanese
IPC: | G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16C SHAFTS , Wellen |
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