Black Decker Inc.

Other

Dustin L DeMarr

Todd A Hagan

Stuart E Garber

James J Kenney

Daniel L Krout

Dylan Parker

Michael S Justis

Kathleen A Miller

Mike Schmittdiel

Patel Sandip

Brent Beukema

Gabriel E Concari

Daryl S Meredith

Jeffrey P Grant

Barry E Plato

Erin Elizabeth Jaskot

Robert R Morin

A power tool including a housing and a motor housed in the housing. There is a spring engine housed in the housing and a driver blade driven by the spring engine. Additionally, the power tool holds a pipe clamp configured to be driven into a workpiece by the driver blade.

Pipe clamp, pipe clamp driver and anti-backdrive mechanism

A driver rebound plate to prevent a fastener driver from rebounding into the drive path and striking additional fasteners at the end of a drive cycle. The driver rebound plate is formed from an elongated body having a mounting portion at a first end and a bearing portion at a second end. A retaining portion is disposed between the mounting portion and the bearing portion and is adjacent to the mounting portion. An impact portion designed to receive the impact of a driver during a return stroke is disposed between the retaining portion and the bearing portion. The impact portion is bent at an oblique angle with respect to the drive axis.

Driver rebound plate for a fastening tool

Cordless concrete nailer

Fastening tool

The present invention is directed to a vacuum including a dust extraction system. The system includes a filter assembly, an airflow generation assembly, and valve assembly. The airflow generation assembly is configured to draw contaminated air toward the filter assembly and exhaust filtered air as a discharge stream. The filter assembly is configured to remove contaminants from the contaminated airflow by capturing particulate material suspended within the airflow. The valve assembly is configured to selectively direct filtered airflow into the filter assembly such that the filtered air stream cleans the filter.

Vacuum

Growing community of inventors

Nottingham, MD, United States of America

Dustin L DeMarr