Patent ID: 8359704
Filing Date: 2013-01-29
Classification: F02B,H01L

Abstract:
1. An engine blower, comprising: a fan accommodated in a volute; an engine integrated with the volute for driving the fan; a ventilation tube communicated with the volute; and a handle mounted to the ventilation tube, wherein the handle has at least a pair of cases that are assembled with each other, a conductive resin layer is formed on a surface of a grip of the handle, the resin layer is integrated with interior exposed sections exposed within the handle, a conductive spring having a coil compressed in a direction in which the cases are assembled with each other and a conductive line electrically coupled with the engine are disposed within the handle, and the interior exposed sections of the resin layer are brought into contact with the coil of the spring while being electrically coupled with the conductive line via the spring.