PROBLEM TO BE SOLVED: To provide a vehicle operation pedal structure such as a braking pedal and a clutch pedal light in weight and easily manufactured at a low cost while maintaining a desired strength.SOLUTION: When a vehicle operation pedal structure is molded by a pair of two sheet metals, right and left so as to be an arm member 13 (pedal arm), a top end part is folded so as to be opened to the outside each other by a drawing process and a sheet plane 16 integral with the arm member 13 is created. Even when the pipe-like arm member 13 (pedal arm) formed by press molding one sheet metal is used, the top end part is opened to the outside, and the arm member 13 by the sheet metal press molding for creating a sheet plane 16 integral with the arm member 13 is faced with each other and welded and fitted, and the sheet plane 16 is formed by expanding the top end part of the arm member 13.SELECTED DRAWING: Figure 5
【課題】本発明は、所望の強度を維持しつつ軽量かつ製造加工が容易で安価なブレーキペダルやクラッチペダル等の車両用操作ペダル構造を提供する。【解決手段】車両用操作ペダル構造は、左右一対の2枚の板金から成形することでアーム部材13(ペダルアーム)とする場合には、先端部を絞り加工等で互いに外側に開くように折り曲げてアーム部材13と一体のシート平面16を作る。1枚の板金をプレス成形したパイプ状のアーム部材13(ペダルアーム)を用いる場合にも、先端部を外側に開き、アーム部材13と一体のシート平面16を作る板金プレス成形によるアーム部材13を拝み合わせて溶接勘合し、アーム部材13の先端部を広げてシート平面16を形成する。【選択図】図5
VEHICLE OPERATION PEDAL STRUCTURE
車両用操作ペダル構造
2017-05-18
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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