PROBLEM TO BE SOLVED: To sufficiently prevent intrusion of noise from an insertion hole of an undercover.SOLUTION: In a noise insulation structure, a closing part 19 is formed while protruding in a middle part in a longitudinal direction of an arm part 13 of a clutch pedal 17. The closing part 19 is brought into slide contact with the whole circumference of a peripheral edge part of an insertion hole 27 of an undercover 21. The closing part 19 constantly closes the insertion hole 27 of the undercover 21.SELECTED DRAWING: Figure 2
【課題】アンダーカバーの挿通孔からの騒音の侵入を十分に防止する。【解決手段】クラッチペダル17のアーム部13の長手方向中途部に、閉塞部19を張出形成し、この閉塞部19を、アンダーカバー21の挿通孔27の周縁部に全周に亘って摺接させるとともに、この閉塞部19でアンダーカバー21の挿通孔27を常時閉塞する。【選択図】図2
NOISE INSULATION STRUCTURE FOR VEHICLE
自動車の遮音構造
2018-08-02
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge |
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