MECHANICALLY DRIVEN AND BATTERY POWERED EXTENSION POLE
개요
발명자
Lenardo Bartholomew Youmans
IPC 분류
CPC 분류
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.
원문 (중국어)
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.