Temperature indicator for an axis filled synthetic grease semifluid.

摘要

Invention patent: b "temperature indicator for an axis filled synthetic grease semifluid" d .A new temperature probe provides a visual indicator to an operator when an assembly, such as an axle of the vehicle.It has a synthetic grease to lubricate the bearings in the same semifluid, reached a dangerous temperature during operation.In one form, the temperature probe is provided in a hole drilled through a particular components.In another mode, the temperature probe is provided in a cold drilled in a fastener element which is normally used in assembly.The temperature probe includes a pin indicator which is mounted in a housing.When the component reaches a dangerous temperature during operation.The pin indicator moves rapidly out of the housing to alert a user that a dangerous temperature has been reached.