To devise the arrangement of a plurality of controllers to improve assemblability.SOLUTION: An exhaust emission control device 1 for purifying the exhaust of an engine mounted on a vehicle, comprises: a first casing 2C in which a first purification member for exhaust emission control is stored; a second casing 3C that is for exhaust emission control, and in which a second purification member different from the first purification member is stored; a plurality of sensors 5 that is arranged at least in each of the first casing 2C and the second casing 3C, and detects the state of the exhaust circulating in the casings 2C, 3C; a plurality of controllers 6 that controls the plurality of sensors 5; and a bracket 10 that is attached to a frame 9 of the vehicle, and holds the plurality of controllers 6 in one place.SELECTED DRAWING: Figure 1

    【課題】複数のコントローラの配置を工夫することで組み立て性の向上を図る。【解決手段】車両に搭載されるエンジンの排気を浄化するための排気浄化装置1は、排気浄化用の第1浄化部材が格納された第1ケーシング2Cと、排気浄化用であって第1浄化部材とは別の第2浄化部材が格納された第2ケーシング3Cと、少なくとも第1ケーシング2C及び第2ケーシング3Cのそれぞれに配置され、当該ケーシング2C,3C内を流通する排気の状態を検知する複数のセンサー5と、複数のセンサー5をそれぞれ制御する複数のコントローラ6と、車両のフレーム9に取り付けられ、複数のコントローラ6を一箇所に纏めるブラケット10と、を備えている。【選択図】図1


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    Title :

    EXHAUST EMISSION CONTROL DEVICE


    Additional title:

    排気浄化装置


    Contributors:
    OGAWA TORU (author)

    Publication date :

    2021-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / 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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