US 2021/0197408 A1 · ROBOT ARM EXTENSION DEVICE AND ROBOT INCLUDING SAME

Abstract

The objective of the present invention is to provide: a robot arm extension device capable of adjusting an operating radius according to the operation environment and requirements of a robot in industrial sites; and a robot including the robot arm extension device. The robot arm extension device according to the present invention comprises: a housing; an adapter formed on one side of the housing and connected to the robot; a length extending part embedded in the housing and withdrawn from or inserted into the housing; and a driving part for providing the driving power of the length extending part.

Claims15

Dependent claims

A robot arm extension device comprising:

a housing;
an adapter formed at one side of the housing and connected to a robot;
a length extension part embedded in the housing and configured to be pulled out of or pulled into the housing;
and
a driving part configured to provide a driving force for pulling the length extension part out of or into the housing.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/754,973Filed 2 Nov 2018

Priority

KR 10-2017-01480218 Nov 2017

Published

1 Jul 2021

Term ends

Not estimatedThe source records don’t support an estimate.

Classification5 codes

B25J 18/02
Arms: extensible
B25J 9/102
Characterised by positioning means for manipulator elements: gears specially adapted therefor, e.g. reduction gears
F16G 13/20
Chains having special overall characteristics: stiff; Push-pull chains
B25J
Manipulators

Robot arm extension device and robot including same

Life of this patent

Robot arm extension device and robot including same

Life of this patent

Abstract

Claims15