The invention provides a motor vehicle (1) comprising: two front wheels (2); two drive rear wheels (4); a passenger compartment (15) arranged between the two front wheels (2) and the two rear wheels (4); a vehicle body (12) delimiting a passenger compartment (15) and having two side walls in which at least two doors (13) are obtained; an underfloor (14) forming the lowest part of the motor vehicle (1) and facing, in use, a road surface on which the motor vehicle (1) moves; an internal combustion engine (5) having a plurality of cylinders (18) in which respective pistons (19) slide and a drive shaft (20) connected to the pistons (19); and at least one exhaust conduit (41) originating from the cylinder (18) and terminating in a muffler (44) having at least one outlet opening (46). The outlet opening (46) of the muffler (44) is arranged in an asymmetric manner only on one side of the motor vehicle (1) and between the rear wheels (4) and the door (13).

    本发明提供一种汽车(1),其包括:两个前轮(2);两个驱动后轮(4);布置在两个前轮(2)与两个后轮(4)之间的乘坐室(15);车身(12),该车身界定乘坐室(15)并且具有两个侧壁,在这两个侧壁中获得至少两个门(13);底部(14),该底部形成汽车(1)的最低部分并且在使用中面对汽车(1)在其上移动的路面;内燃机(5),该内燃机具有相应的活塞(19)在其内部滑动的多个气缸(18)以及与活塞(19)连接的驱动轴(20);以及至少一个排气管道(41),该排气管道源自气缸(18)并终止于消音器(44),消音器(44)具有至少一个出口开口(46)。消音器(44)的出口开口(46)以非对称的方式仅布置在汽车(1)的一个侧面上并且位于后轮(4)和门(13)之间。


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    Titel :

    Automobile with internal combustion engine provided with side exhaust port


    Weitere Titelangaben:

    内燃机具有侧面排气口的汽车


    Beteiligte:

    Erscheinungsdatum :

    2024-03-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / 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



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    CLAUS BRUESTLE | Europäisches Patentamt | 2017

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    Time varying flow in exhaust port of internal combustion engine

    Jungowski, W. | Engineering Index Backfile | 1961


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    MEDDA MASSIMO / MARCHETTI ALESSANDRO / DI SACCO MICHELE | Europäisches Patentamt | 2024

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    FAVARETTO FABRIZIO | Europäisches Patentamt | 2024

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