MECHANICALLY DRIVEN AND BATTERY POWERED EXTENSION POLE
卷宗概要
发明人
Lenardo Bartholomew Youmans
IPC 分类
CPC 分类
A mechanically driven and battery powered extension pole for painting and construction tasks. The extendable pole includes an outer pole sheathing a linear actuator, an inner pole dimensioned and shaped to be telescopically received in the outer pole around the linear actuator, and a handle connected to a proximal end of the outer pole. The handle houses an electromotor assembly electrically coupled to the linear actuator for selectively moving the inner pole, telescopically relative to the outer pole, between one or more extended positions and one or more retracted positions.
原文（中文）
A mechanically driven and battery powered extension pole for painting and construction tasks. The extendable pole includes an outer pole sheathing a linear actuator, an inner pole dimensioned and shaped to be telescopically received in the outer pole around the linear actuator, and a handle connected to a proximal end of the outer pole. The handle houses an electromotor assembly electrically coupled to the linear actuator for selectively moving the inner pole, telescopically relative to the outer pole, between one or more extended positions and one or more retracted positions.