公开(公告)号：US20240009813A1

公开(公告)日：2024-01-11

申请号：US18348907

申请日：2023-07-07

Applicant: TECHTRONIC CORDLESS GP

Inventor： Matthew Samstag ,  Gui Fang Zhou ,  Carl Chandler

IPC: B25B21/00 ,  B25B13/46

CPC classification number: B25B21/004 ,  B25B13/465

Abstract: A power tool comprises an input member, an output member and an actuating member, ratchet teeth being provided on an inner circumference of the input member, a pawl being disposed on an outer circumference of the output member, the actuating member capable of abutting against different portions of the pawl to respectively cause the pawl to be positioned in a first position and a second position relative to the input member, wherein the actuating member is offset from a central axis of the input member.

公开(公告)号：US20240100658A1

公开(公告)日：2024-03-28

申请号：US18264321

申请日：2022-02-18

Applicant: TECHTRONIC CORDLESS GP

Inventor： Austin Clark ,  Carl N. Chandler ,  Matthew Samstag ,  Joshua Collins ,  James W. Jenkins ,  Ryan Altenburger ,  Gui Fang Zhou ,  Yu Zhao ,  Ping Zhang

IPC: B25B21/00 ,  B25F5/00

CPC classification number: B25B21/004 ,  B25F5/001

Abstract: A powered ratchet includes a motor, a mounting portion, and an output member configured to rotate in response to activation of the motor. The output member defines a drive axis. The powered ratchet also includes a release mechanism configured to selectively couple an anvil to the output member. The release mechanism includes a cover coupled to the mounting portion with a track and a locking member positioned between the mounting portion and the cover and operable to slide within the track between a locked position, in which the locking member engages the anvil to secure the anvil to the output member for co-rotation therewith, and a release position, in which the locking member is disengaged from the anvil to facilitate removal of the anvil. The release mechanism also includes a biasing member biasing the locking member to the locked position.

公开(公告)号：US20220193877A1

公开(公告)日：2022-06-23

申请号：US17556460

申请日：2021-12-20

Applicant: TECHTRONIC CORDLESS GP

Inventor： Matthew Samstag ,  Julia H. Moylan

IPC: B25F5/00 ,  B25F5/02

Abstract: A power tool includes an outer housing, a drive mechanism positioned within the outer housing, a gear case positioned within the outer housing, a gear assembly positioned within the gear case, and an output mechanism configured to receive torque from the drive mechanism via the gear assembly to rotate about a rotational axis. The outer housing includes a rib extending from an inner surface of the outer housing, and the rib is received in an aperture of the gear case to rotationally fix the gear case to the outer housing.