US 12,145,250 B2
Electric hand-held power tool with rechargeable battery protection
Ganesh Donapudi, Munich (DE)
Assigned to Hilti Aktiengesellschaft, Schaan (LI)
Appl. No. 18/025,771
Filed by Hilti Aktiengesellschaft, Schaan (LI)
PCT Filed Sep. 17, 2021, PCT No. PCT/EP2021/075677
§ 371(c)(1), (2) Date Mar. 10, 2023,
PCT Pub. No. WO2022/069261, PCT Pub. Date Apr. 7, 2022.
Claims priority of application No. 20198953 (EP), filed on Sep. 29, 2020.
Prior Publication US 2023/0347493 A1, Nov. 2, 2023
Int. Cl. B25F 5/00 (2006.01)
CPC B25F 5/006 (2013.01) 20 Claims
OG exemplary drawing
 
1. An electric hand-held power tool comprising:
a housing-integrated handle, a handle axis running through the handle, the handle having a handle end;
a receiving bay for receiving a rechargeable battery pack, the receiving bay being mounted in the handle end so as to be movable along the handle axis, the receiving bay having a guiding sleeve; and
a compression spring arranged coaxially to the guiding sleeve.