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Internal combustion engine for motor vehicle, has sensors capturing characteristic parameter for evolution of combustion, where sensors are installed in range of internal combustion engine between neighboring combustion chambers

机译:用于机动车辆的内燃机具有捕获用于燃烧发展的特征参数的传感器,其中传感器安装在相邻燃烧室之间的内燃机范围内

摘要

The engine (2) has combustion chambers (14-20) that are cylindrical and has parallel axes (22-28). Sensors (52-56) capture characteristic parameter, e.g. perimeter in correlation with an inner pressure of one of the combustion chamber, for evolution of combustion, where the sensors are strain gauge and piezo-ceramic sensor. The sensors are installed in a range (64) of the internal combustion engine between neighboring chambers (14- 20).
机译:发动机(2)具有圆柱形的燃烧室(14-20),并具有平行的轴(22-28)。传感器(52-56)捕获特征参数,例如与燃烧室之一的内部压力相关的周长,用于燃烧的发展,其中传感器是应变仪和压电陶瓷传感器。传感器安装在相邻腔室(14-20)之间的内燃发动机的范围(64)中。

著录项

  • 公开/公告号FR2908464A1

    专利类型

  • 公开/公告日2008-05-16

    原文格式PDF

  • 申请/专利权人 ROBERT BOSCH GMBH;

    申请/专利号FR20070058897

  • 申请日2007-11-09

  • 分类号F02F1;F02B77/08;G01L23;G01L23/10;G01M15/04;

  • 国家 FR

  • 入库时间 2022-08-21 19:47:08

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