Heater component

Abstract

The heater component (1) has a substrate part (2), and a thin coating heater (4) which is equipped outside this substrate part (2) and generates heat by power supply. The thin coating heater (4) is formed of a thermal sprayed coating. The thin coating heater (4) has a heater body (10) and a heater extension part (11). The heater body (10) is arranged on a first end face (2a) of the substrate part (2). The heater extension part (11) is extended from the heater body (10) to a second end face (2b) of the substrate part (2) through a side surface (2c) of the substrate part (2). A tip part (11s) of the heater extension part (11) is a heater power supplying part (12) for supplying electric power to the heater body (10).

Dependencies are inferred from the claim text.