公开(公告)号：US20220219250A1

公开(公告)日：2022-07-14

申请号：US17708997

申请日：2022-03-30

Applicant: TECHTRONIC CORDLESS GP

Inventor： Thomas Evatt ,  Clinton C. Thackery ,  James Keith

IPC: B23B47/28

Abstract: A pocket hole jig includes a base having a first end, a second end, and a longitudinal axis extending therebetween. The base further including a drill bit aperture positioned proximate the first end and extending through a portion of the base. The drill bit aperture oriented at an acute angle relative to the longitudinal axis. The pocket hole jig further includes a fence pivotally coupled to the base proximate the second end of the base. The fence including a contact surface, and the fence pivotal about an axis transverse to a longitudinal axis of the drill bit aperture.

公开(公告)号：US11363930B2

公开(公告)日：2022-06-21

申请号：US16786419

申请日：2020-02-10

Applicant: Techtronic Cordless GP

Inventor： Christopher Gilbert ,  Kevin Thomas ,  William Jacob Kozlowski, Jr.

IPC: A47L9/28 ,  A47L5/28

Abstract: A vacuum cleaner including a base, a spine, a dust collection assembly, and a battery. The spine is connected to the base. The spine includes a handle portion and a mounting portion. The battery is connected to the mounting portion of the spine. The battery is pivotable between a first position in which the battery is fixedly connected to the spine, and a second position in which the battery is pivoted away from the spine. The dust collection assembly is connected to the spine.

公开(公告)号：US20220168870A1

公开(公告)日：2022-06-02

申请号：US17533252

申请日：2021-11-23

Applicant: TECHTRONIC CORDLESS GP

Inventor： Tyler H. Knight ,  Edward A. Pomeroy ,  Elton L. Watson

IPC: B25B23/00

Abstract: A rotary tool including a tool body defining an axis extending between a rear end and an opposite working end, a motor configured to receive power from a power source, a drive shaft coupled to the motor with the motor, a chuck coupled to the drive shaft, and an axial adjustment mechanism. The axial adjustment mechanism includes an adjustment shaft having an axial end defining a floor of the chuck, where the floor limits an insertion depth within the chuck, and where the adjustment shaft is movable in a direction parallel to the axis between a first position defining a first insertion depth and a second position defining a second insertion depth.

公开(公告)号：US11345002B2

公开(公告)日：2022-05-31

申请号：US16601197

申请日：2019-10-14

Applicant: TECHTRONIC CORDLESS GP

Inventor： Kwok Ting Mok

IPC: B25B21/00 ,  B25B21/02

Abstract: A pressing and driving mechanism, adapted for use in an electric screwdriver, includes a housing, an output member connected to the housing and movable relative to the housing with user intervention, a first adjustment member connected to the output member and moving along with the latter, and a second adjustment member fixed relative to the housing. The second adjustment member is adapted to be in mechanical contact with the first adjustment member. The first adjustment member moves relative to the second adjustment member when the output member moves relative to the housing, whereby the pressing and driving mechanism actively or passively outputs a continuously changing signal. The present invention can realize the function of automatically changing the output torque/speed with the pressing depth when the electric screwdriver is pressed by the user toward the wall or other workpiece.

公开(公告)号：US20220142051A1

公开(公告)日：2022-05-12

申请号：US17175026

申请日：2021-02-12

Applicant: TECHTRONIC CORDLESS GP

Inventor： Trent J. Dingman, JR. ,  Michael Feng

IPC: A01D67/00 ,  A01D34/81 ,  A01D34/64

Abstract: Lawn mowers and methods associated therewith. A lawn mower can include a frame; and mounting hardware configured to couple the frame to a detachable mower deck, wherein the mounting hardware comprises: a quick release engagement interface; and a latched interface, the latched interface comprising a self-closing latch and an engageable interface to permit selective opening of the self-closing latch.

公开(公告)号：US20220111542A1

公开(公告)日：2022-04-14

申请号：US17469378

申请日：2021-09-08

Applicant: TECHTRONIC CORDLESS GP

Inventor： Shu Gong Meng ,  Li Da Zheng

IPC: B26B15/00 ,  B26B13/04 ,  B26B13/28

Abstract: Disclosed is a blade replacement apparatus of an electric instrument, which is used to replace blades connected by a bolt, the bolt extending along a first axis, the blade replacement apparatus comprising a nut that fits the bolt to fix the blade, a nut loosening/tightening member, a locking member, and an operating member, one of the nut loosening/tightening member and the operating member having a first matching portion, the locking member having a second matching portion, wherein the operating member is movable between an operating position and a non-operating position, the operating member allowing a user to perform an operation by hand without using any instruments; when the operating member is in the non-operating position, the first matching portion engages with the second matching portion, and the rotation of the nut loosening/tightening member around the first axis is obstructed by the locking member; when the operating member is in the operating position, the first matching portion is disengaged from the second matching portion, and the rotation of the nut loosening/tightening member around the first axis tightens or loosens the nut.

公开(公告)号：US11298793B2

公开(公告)日：2022-04-12

申请号：US17324875

申请日：2021-05-19

Applicant: TECHTRONIC CORDLESS GP

Inventor： Ronald C. McCurry ,  Adam Gathers ,  Kyle B. Yeomans ,  Brian D. Mertel ,  M. Grayson Jacoway ,  Brandon L. Hicks ,  Jesse J. Jerabek ,  Nicholas S. Norton

IPC: F21V33/00 ,  B24B23/02 ,  B23D45/16 ,  B23D47/12 ,  F21Y115/10

Abstract: A compact multi-material cut-off tool includes a housing, and an arbor rotatably supported by the housing upon which a cutting disk is attachable for co-rotation therewith. A motor is coupled to the arbor to provide torque thereto. A controller is operable to selectively drive the motor in a first rotational direction and an opposite, second rotational direction. A first lighting element is coupled to a first portion of the housing, and a second lighting element is coupled to a second portion of the housing. One of the first lighting element and the second lighting element is configured to be activated by the controller in response to the motor being driven in the first rotational direction. The other of the first lighting element and the second lighting element is configured to be activated by the controller in response to the motor being driven in the second rotational direction.

公开(公告)号：US20220105647A1

公开(公告)日：2022-04-07

申请号：US17494413

申请日：2021-10-05

Applicant: TECHTRONIC CORDLESS GP

Inventor： Samuel Nelson ,  Richard M. Davidian ,  Rony Chan ,  Cam Craig ,  Patrick L. Wills ,  Jeremy Fedrigon ,  Trevor Fauss

IPC: B26B5/00

Abstract: A utility knife includes a handle having a body and a receiving aperture. The utility knife further includes a collet at least partially receivable in the receiving aperture, and a sleeve that is engageable with and that surrounds the collet. The collet is configured to alternately receive one of a portion of a blade of a first type in a first slot and a portion of a blade of a second type in a second slot. The collet and the sleeve are co-rotatable relative the handle to move the collet to a secured position in which one of the blade of the first type and the blade of the second type are secured to the collet.

公开(公告)号：US20220071460A1

公开(公告)日：2022-03-10

申请号：US17526999

申请日：2021-11-15

Applicant: Techtronic Cordless GP

Inventor： John Morphey ,  Douglas Rukavina

IPC: A47L9/14 ,  A47L9/32

Abstract: A floor cleaner having a recovery tank, a suction source, and a filter basket. The suction source is configured to generate an airflow along a fluid flow path to draw fluid and debris from a surface to be cleaned into the recovery tank. The recovery tank has an outlet duct on a tank body. The filter basket is positioned in the outlet duct on the tank body and configured to filter debris from the airflow.

公开(公告)号：US20220069366A1

公开(公告)日：2022-03-03

申请号：US17522449

申请日：2021-11-09

Applicant: TECHTRONIC CORDLESS GP

Inventor： Denis Gaston Fauteux ,  Wing Keung Woo

IPC: H01M10/42 ,  H01M10/48 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/653 ,  H01M10/6555 ,  H01M10/647 ,  H01M10/6235 ,  H01M50/10 ,  H01M50/24 ,  H01M50/209 ,  H01M50/502 ,  H01M50/557

Abstract: A lithium-polymer based battery pack for power a hand held power tool or a garden tool, the battery pack has a plurality of battery cells located within housing that is selectively connectable to and supportable by a hand held power tool or a garden tool. The battery cells have a lithium-polymer based chemistry and a nominal charged internal impedance of less than or equal to approximately 5 milliohms. In one embodiment the cells are think cells are stacked within the housing such that each sell is layered over or under an adjacent cell and a resiliently deformable substrate located between adjacent battery cells. In another embodiment the cells may be interconnected to have a combined output voltage of at least 9 volts and to produce a combined average discharge current of greater than 20 amps. A lithium-polymer tool battery and a battery powered tool are also part of the invention.