公开(公告)号：US20220226980A1

公开(公告)日：2022-07-21

申请号：US17150085

申请日：2021-01-15

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

Inventor： Edward C. Eardley ,  Timothy R. Cooper ,  Ryan S. Amend

IPC: B25F5/02

Abstract: A power tool comprises an adjustable auxiliary handle assembly that facilities safe use of the tool by the operator when handling heavy duty handheld machinery. The adjustable auxiliary handle assembly comprises a strap, a handle base, an over-center linkage assembly, a locking lever, a locking lever and an adjustable knob. The strap is easily released and able to rotate and be locked in a different position convenient and comfortable to the operator. The auxiliary handle assembly is adjustable and can be operated with one hand (e.g., one-handed operation). The over-center linkage assembly holds the auxiliary handle position in place while allowing the power tool to be used in high-torque/high load applications.