US 12,030,169 B1
Power tool
Torbjörn Sjöblom, Johanneshov (SE)
Assigned to ATLAS COPCO INDUSTRIAL TECHNIQUE AB, Stockholm (SE)
Appl. No. 18/558,036
Filed by ATLAS COPCO INDUSTRIAL TECHNIQUE AB, Stockholm (SE)
PCT Filed Apr. 8, 2022, PCT No. PCT/EP2022/059453
§ 371(c)(1), (2) Date Oct. 30, 2023,
PCT Pub. No. WO2022/238061, PCT Pub. Date Nov. 17, 2022.
Claims priority of application No. 2130126-2 (SE), filed on May 10, 2021.
Int. Cl. B25F 5/02 (2006.01); B25G 1/12 (2006.01)
CPC B25F 5/02 (2013.01) [B25G 1/12 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A power tool comprising a motor unit comprising a motor and a drive axle connected to the motor, a battery unit configured to receive a battery and a handle unit interconnecting the motor unit and the battery unit, the handle unit comprising:
a frame extending from the motor unit to the battery unit;
a control button mounted to the frame for controlling the power tool;
a circuit board mounted to the frame and connected to the control button;
cables interconnecting the battery unit, the circuit board and the motor unit;
an antenna connected to the circuit board for communication of the power tool with external devices;
a pair of outer handle covers for covering the handle unit; and
wherein the frame is made of an electrically conductive material; and
wherein the handle unit further comprises an adapter that is connected to the frame and the battery unit, whereby the adapter is electrically conductive and designed to have shock absorbing capabilities.