US 2019/0315385 A1 · TOOL SUPPORT

Abstract

A tool support includes a frame that is configured to support a tool and a powered track supported on the frame. The powered track includes a drive roller, an idler roller, and an endless belt that extends around the drive roller and the idler roller. The tool support also includes a first motor supported on the frame. The first motor is operable to drive the drive roller and rotate the endless belt. The tool support further includes a second motor supported by the frame. The second motor is configured to be coupled to the tool to drive the tool supported on the frame.

Claims20

Dependent claims

A tool support comprising:

a frame configured to support a tool;
a powered track supported on the frame, the powered track including a drive roller, an idler roller, and an endless belt that extends around the drive roller and the idler roller;
a first motor supported on the frame, the first motor operable to drive the drive roller and rotate the endless belt;
and
a second motor supported by the frame, the second motor configured to be coupled to the tool to drive the tool supported on the frame.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/376,258Filed 5 Apr 2019

Priority

13 Apr 2018

Published

17 Oct 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification8 codes

B62B 5/02
Accessories or details specially adapted for hand carts: providing for travelling up or down a flight of stairs
B25H 3/021
Boxes: comprising a number of connected storage elements
B62B 1/12
In which the load is intended to be transferred totally to the wheels: involving parts being adjustable, collapsible, attachable, detachable, or…
B62B 5/0033
Propulsion aids: electric motors

Tool support

Life of this patent

Tool support

Life of this patent

Abstract

Claims20