Temperature sensor for a cylinder head of a motor

摘要

The sensor has an electrical sensing metallic resistor (1) and a protective pipe (2) that surrounds the sensing resistor. The protective pipe has a closed tip and a rear end with an inlet for an interior of the protective pipe. The protective pipe protrudes with the closed tip from a housing (3). The housing has a thread (4) provided at an exterior, where the protective pipe is springily mounted on the housing. The protective pipe is supported on a springy plastic carrier (5). The carrier has a spring element (5a) made of polymer material.