Combustion-type power tool having ignition proof arrangement

摘要

In the combustion-type power tool, a first shelter wall (35A) and a second shelter wall (35B) are disposed to partially surround an area between an ignition plug (14) and an ignition ground (34). Two gaps (36) are provided between the first and second shelter walls. The first shelter wall extends radially outwardly from an outer peripheral surface (32A) of a motor boss (32), and also protrudes from an end face (31) in an axial direction of a fan shaft (13A). The first shelter wall has a lower end surface inclined such that an axial length between the end face and the lower end surface is gradually reduced toward radially outer end of the first shelter wall.