Abstract: A portable leaf blower that includes a housing having an inlet and an outlet and an impeller adapted to generate an airflow from the inlet to the outlet. An electric motor rotatably drives the impeller. The leaf blower includes a power control circuit for substantially continuously varying the speed of the electric motor. A thumb wheel mounted in the handle of the leaf blower is used to control the amount of power delivered to the electric motor.

Abstract: A pole pruner that is lighter in weight than professional-grade pole pruners is provided, thereby making available a consumer-grade a pole pruner that is lightweight, low in cost, and easy to use. Additionally, a pole pruner according to one aspect of the present invention has a compact and contoured profile, thereby substantially preventing the pole pruner from becoming lodged or ensnared in tree limbs or other vegetation. Further, a pole pruner according to another aspect of the present invention includes a gear design that reduces noise and produces less vibration than prior pole pruners.

Abstract: A portable leaf blower that includes a housing having an inlet and an outlet and an impeller adapted to generate an airflow from the inlet to the outlet. An electric motor rotatably drives the impeller. The leaf blower includes a power control circuit for substantially continuously varying the speed of the electric motor. A thumb wheel mounted in the handle of the leaf blower is used to control the amount of power delivered to the electric motor.

Abstract: A portable blower-vacuum includes a housing having an inlet and an outlet. A motor is disposed within the housing for rotatably driving an impeller to transfer an airflow from the inlet to the outlet. The blower-vacuum also includes an elongated air outlet structure over which an elongated blower tube may be slid for attachment in a blower mode and removed in a vacuum mode. The outlet structure possesses a configuration that improves the ease with which the blower tube may be fitted to the air outlet. The blower-vacuum also includes a cover disposed over the inlet in a blower mode and a skirt adapted to cooperate with the cover and the inlet to substantially reduce or eliminate lateral airflow from entering the inlet from between the cover and the housing.

Abstract: A portable blower-vacuum includes a housing having an inlet and an outlet. A motor is disposed within the housing for rotatably driving an impeller to transfer an airflow from the inlet to the outlet. The blower-vacuum also includes an elongated air outlet structure over which an elongated blower tube may be slid for attachment in a blower mode and removed in a vacuum mode. The outlet structure possesses a configuration that improves the ease with which the blower tube may be fitted to the air outlet. The blower-vacuum also includes a cover disposed over the inlet in a blower mode and a skirt adapted to cooperate with the cover and the inlet to substantially reduce or eliminate lateral airflow from entering the inlet from between the cover and the housing.