PROBLEM TO BE SOLVED: To provide a mounting mechanism for a noise shutter, which can improve noise shutter mounting workability.SOLUTION: In a noise shutter plate for mounting a noise shutter plate 20 for separation of an engine and a cab body 10 to an undersurface of the cab body 10 by a bolt 26, a plurality of bolt holes 25 are formed along an upper edge of the noise shutter plate 20, and one of the bolt holes 25 is formed as a potbellied hole 30 that makes an upper part of the bolt hole 25 horizontally connected to a large hole 31 allowing the passage of a bolt head.SELECTED DRAWING: Figure 2
【課題】ノイズシャッターの取り付け作業性を改善できるノイズシャッターの取付機構を提供する。【解決手段】キャブボディ10の下面に、エンジンとキャブボディ10を隔てるノイズシャッター板20をボルト26で取り付けるためのノイズシャッター構造において、ノイズシャッター板の20上縁に沿ってボルト穴25を複数形成し、そのボルト穴25の内の一つをボルトの頭が通る大穴31とボルト穴25の上部が水平につながったダルマ穴30としたものである。【選択図】図2
MOUNTING MECHANISM FOR NOISE SHUTTER
ノイズシャッターの取付機構
2017-02-23
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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