Black Decker Inc.

Raghavendra R Byatnal

Matthew J Velderman

Daniele C Brotto

Nathan J Cruise

Jason K Leh

Michael S Justis

Philip John Martinez

Regina Gracia C Cunanan

Jeremy D Ashinghurst

Kathleen A Miller

Michael J Kowalski

Michael J Stoller

Richard Haggarty

Brice D Farrell

Jared W Rondeau

Steven Thomas Carpenter

A cordless compressor has an air storage tank, a pump, a motor for driving the pump, and a controller circuit electrically connected to the motor. A pressure switch assembly is connected to the controller circuit. The pressure switch assembly has first and second pressure switches for sensing pressure within the air storage tank. The controller circuit controls de-activation of the motor depending upon status of the first and second pressure switches.

Cordless compressor

A theft deterring system includes a power tool with a motor connectable to a power source, a switch connected to the motor, a controller controlling to the switch for controlling an amount of power provided to the motor, and a state circuit having a memory for storing a state value. The controller activates the switch to provide power to the motor when the state value stored in the memory equals a desired value. The system may also include a tag programmer for changing the stored value.

System and method for deterring theft

Growing community of inventors

Cockeysville, MD, United States of America

Raghavendra R Byatnal