What is the purpose of an eccentric shaft sensor?

1 Answers
LaEthan
07/29/25 7:28pm
Engine eccentric shaft sensor detects the position of the eccentric shaft when equipped with an electronic valve control system. The eccentric shaft adjusts the camshaft to achieve optimal intake valve lift (infinitely variable adjustment) under all operating conditions. The eccentric shaft is adjusted by an electronic valve control servo motor. Below is an introduction to the eccentric shaft sensor: Eccentric shaft sensor: The eccentric shaft sensor is equipped with two independent angle sensors with opposite characteristics. It operates based on the magnetoresistive effect principle, where a ferromagnetic conductor changes its resistance under the influence of a magnetic field. Design structure: The sensor adopts a redundant design structure, with two sensor elements installed in one housing. One sensor performs the guiding task, which is monitored by the reference sensor.
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