PROBLEM TO BE SOLVED: To provide a variable duct device which is high in versatility.SOLUTION: A partitioning member 22 for partitioning an opening part of the variable duct device is constituted of an upper duct 40 and a lower duct 50. An engagement part 45 having a protrusion 42 and a recess 44 is formed at the upper duct 40, and an engagement part 55 having a protrusion 52 and a recess 54 is formed at the lower duct 50. On the other hand, an engagement part 65 having a protrusion 62 and a recess 64 is formed at a fixed member 60. By fitting the protrusion 62 into the recess 44 or the recess 54, and fitting the protrusion 52 into the recess 64 or the recess 42, the upper duct 40, the lower duct 50 and the fixed member 60 are connected to one another. At this time, by changing an engagement pattern between the engagement parts 45, 55 and the engagement part 65, a length of the partitioning member 22 in a vertical direction of a vehicle can be adjusted.SELECTED DRAWING: Figure 2

    【課題】汎用性の高い可変ダクト装置を提供する。【解決手段】可変ダクト装置の開口部を区画する区画部材22は、アッパダクト40およびロアダクト50によって構成される。アッパダクト40には、凸部42および凹部44を備えた係合部45が形成されており、ロアダクト50には、凸部52および凹部54を備えた係合部55が形成されている。一方、固定部材60には、凸部62および凹部64を備えた係合部65が形成されている。凹部44または凹部54に凸部62をはめ込み、凹部64に凸部42または凸部52をはめ込むことによって、アッパダクト40およびロアダクト50と固定部材60とが結合される。この際、係合部45,55と係合部65との係合パターンを変更することにより、車両の上下方向における区画部材22の長さを調整可能となっている。【選択図】図2


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    Title :

    VARIABLE DUCT DEVICE


    Additional title:

    可変ダクト装置


    Contributors:

    Publication date :

    2017-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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