BAFFLE FOR ELECTRIC LAWNMOWER

摘要

An electric lawnmower which includes a deck mounted on wheels and a blade mounted for rotation under the deck to cut grass. An electric motor is supported by the deck for rotating the blade upon actuation of a switch. The motor extends above the deck and is enclosed by a shroud. Air passages are defined between the bottom of the shroud and the deck to permit air to enter and be pulled through the motor by a fan for cooling purposes. A baffle is positioned between the motor and the passages to block any straight line communication therebetween so that the airflow is forced to turn and contaminants carried thereby are substantially removed before it enters the motor.