AIR HEATER FUSE FOR DIESEL ENGINES

摘要

An air heater fuse for diesel engines for easier starting of a diesel engine inlet air needs to be warmed. In large diesel engines an electric heater is therefore installed into an inlet manifold due to protection in case of excessive electric current and warming of the housing. The fuse of the invention is characterised in that the fusible link (9) is fastened to the air heater by the fastening screw (5), wherein the fusible link (9) is arranged between the head of the fastening screw (5) and the housing (1) of the air heater, and the fusible link (9) is insulated from the shaft of the fastening screw (5) by the insulating spacer (12a) or another insulating material.

主权项

1. A fuse of an air heater of diesel engines, wherein the heater is arranged in the inlet manifold of the engine, and the fuse is arranged on the housing of the air heater, said fuse comprising a fusible link fastened to the air heater by a fastening screw, wherein the fusible link is arranged between the head of the fastening screw and the housing of the air heater, and wherein the fusible link is insulated from the shaft of the fastening screw by an insulating material.