To provide an air intake grille and an air intake duct that can reduce pressure loss and wind noise while preventing foreign matter from entering.SOLUTION: An air intake grille 30 which sucks air in a cabin comprises a frame body 31 connected to an air intake of an air intake duct 20, a plurality of horizontal louvers 33 arranged inside the frame body 31 and extending horizontally, and a plurality of vertical louvers 35 arranged inside the frame body 31 and extending vertically. An interval D1 between adjacent horizontal louvers 33 is narrower than an interval D2 between adjacent vertical louvers 35, which are arranged downstream from the horizontal louvers 33 in an air suction direction.SELECTED DRAWING: Figure 4

    【課題】異物の侵入を防止しつつ、圧力損失や風切り音を低減することができる吸気グリル及び吸気ダクトを提供する。【解決手段】車室内の空気を吸入する吸気グリル30は、吸気ダクト20の吸気口に接続される枠体31と、枠体31の内側に配置され、水平方向に延在する複数の水平ルーバー33と、枠体31の内側に配置され、鉛直方向に延在する複数の鉛直ルーバー35と、を備える。隣り合う水平ルーバー33の間隔D1は、隣り合う鉛直ルーバー35の間隔D2よりも狭く、鉛直ルーバー35は、吸気方向において、水平ルーバー33よりも下流側に配置される。【選択図】図4


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    Title :

    AIR INTAKE GRILLE AND AIR INTAKE DUCT


    Additional title:

    吸気グリル及び吸気ダクト


    Contributors:

    Publication date :

    2024-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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