知搜-全球专利检索

  1. 登录
  2. 注册
发明授权
CN104329179B 用于查明凸轮轴位置以及内燃机相位的方法和装置 失效 - 权利终止

用于查明凸轮轴位置以及内燃机相位的方法和装置
摘要：
本发明涉及一种用于查明凸轮轴的位置以及内燃机相位的装置。该装置包括：第一位置传感轮，在其圆周上具有多个齿，该齿与具有多个气缸的内燃机的凸轮轴不可相对旋转地连接；第一位置传感器，布置用于检测第一位置传感轮的齿边的位置；传动件，将凸轮轴与内燃机的曲轴连接；第二位置传感轮，在其圆周上具有至少一个齿，该第二位置传感轮如此与传动件连接，使得其与凸轮轴同步地进行驱动；和第二位置传感器，布置用于检测第二位置传感轮的齿边的位置。为了借助该装置查明凸轮轴的位置和内燃机的相位，为第一位置传感轮的齿边的位置分配了凸轮轴位置并且为第二位置传感轮的齿边的位置分配了内燃机的相位。
摘要（英）：

A device for ascertaining a camshaft position and a phase of an internal-combustion engine having multiple cylinders, including a first position sensor wheel having multiple teeth on its circumference and rotatably and fixedly connected to an engine camshaft; a first position sensor for detecting a tooth flank position of the first wheel; a transmission connecting the camshaft to a crankshaft; a second position sensor wheel having at least one tooth on its circumference and being connected to the transmission so that it is synchronously driven with the camshaft, and a second position sensor for detecting a tooth flank position of the second wheel. For ascertaining a camshaft position and a phase of an engine with this device, a camshaft position is assigned to a position of a tooth flank of the first wheel and a phase of the engine is assigned to a tooth flank position of the second wheel.

公开/授权文献
0/0