PISTON TEMPERATURE MEASURING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a piston temperature measuring device ensuring the strength of a fixed side module and a moving side module, and using an electromagnetic induction method. SOLUTION: The piston temperature measuring device with a piston temperature measuring sensor includes the fixed side module 20 and the moving side module 30. The fixed side module 30 includes a ferrite core 23; a stay 24 having a set screw hole 24c and a ferrite core hole 24j for inserting the ferrite core 23; a set screw 28 screwed into the set screw hole 24c of the stay 24 to press the side face of the ferrite core 23; and an adhesive 24k provided in a clearance between the ferrite core 23 and the stay 24. COPYRIGHT: (C)2011,JPO&INPIT