公开(公告)号：US12296443B2

公开(公告)日：2025-05-13

申请号：US18522948

申请日：2023-11-29

Applicant: Ingersoll-Rand Industrial U.S., Inc.

Inventor： Warren A Seith ,  Justin T. Chellew ,  Nicholas Garibaldi ,  Kevin M. Purdy ,  Mark T. McClung ,  Madan Kumar Mandal

IPC: B25B21/02 ,  B25D17/04 ,  B25D17/06 ,  B25F5/02

Abstract: An impact wrench is provided with a battery to power the motor. The impact wrench provides improved portability since the impact wrench does not need to be connected to an electrical extension cord or a pneumatic hose. The output drive, motor, batteries and main handle may be aligned along the axial direction of the tool. The batteries may be located between the motor and the main handle.