公开(公告)号：EP3881975A1

公开(公告)日：2021-09-22

申请号：EP21162563.7

申请日：2021-03-15

申请人： Black & Decker Inc.

发明人： BROTTO, Daniele C. ,  CRUISE, Nathan J. ,  ASHINGHURST, Jeremy D. ,  LEH, Jason K. ,  HAGGARTY, Richard ,  STOLLER, Michael J. ,  FARRELL, Brice D. ,  CUNANAN, Regina Gracia C. ,  BYATNAL, Raghavendra R. ,  VELDERMAN, Matthew J.

IPC分类号： B25F5/00

摘要： A theft deterring system (100) includes a power tool (200) with a motor (M) connectable to a power source, a switch (205) connected to the motor (M), a controller (203) connected to the switch (205) for controlling an amount of power provided to the motor (M), and a state circuit (206) having a memory (206M) for storing a state value. The controller (203) activates the switch (205) to provide power to the motor (M) when the state value stored in the memory (206M) equals a desired value. The system (100) may also include a tag programmer (105) for changing the stored value.