公开(公告)号：US20210161076A1

公开(公告)日：2021-06-03

申请号：US17103417

申请日：2020-11-24

Applicant: TECHTRONIC CORDLESS GP

Inventor： An Wei Wei ,  Li Da Zheng ,  Frankie Lam Kwok Fan

IPC: A01G3/053

Abstract: The present invention provides an electric pruner saw, comprising a motor (12), a wobble bearing (13) and a saw (14, 15), and further comprising a balancing component; the balancing component and saw vibrate at the same frequency in parallel directions, but the phases of vibration of the balancing component and saw differ by 180°, such that the opposite-phase vibration of the balancing component partially or completely offsets the vibration of the saw. Furthermore, the wobble bearing in the pruner saw is arranged at an upper side of the motor, such that a rotating rod of the pruner saw is located between the motor and a saw rod; thus, the wobble bearing is closer to the saw rod, so the length of a swing rod of the wobble bearing is shortened, and consequently the various components are arranged more compactly, thus reducing the volume of the pruner saw.

公开(公告)号：US20210161077A1

公开(公告)日：2021-06-03

申请号：US17103445

申请日：2020-11-24

Applicant: TECHTRONIC CORDLESS GP

Inventor： An Wei Wei ,  Li Da Zheng ,  Frankie Lam Kwok Fan

IPC: A01G3/08

Abstract: The present utility model provides a reciprocating saw clamping device, the clamping device being mounted on a machine body of the reciprocating saw, close to a cutting saw blade located at a front end of the machine body of the reciprocating saw, and being configured to clamp an object to be cut when the reciprocating saw is performing a cutting operation, wherein the clamping device comprises a clamp and a clamp support, the clamp and clamp support being rotatably hinge-connected, and the clamping device is removably mounted on the machine body of the reciprocating saw by means of positioning structures which fit each other and are arranged on the clamp support and a housing of the reciprocating saw. The present utility model also provides a reciprocating saw having the clamping device. The reciprocating saw clamping device of the present utility model is not only structurally simple and convenient to operate, but can also satisfy cutting requirements of different sizes, with a larger range of operations.

公开(公告)号：US12058993B2

公开(公告)日：2024-08-13

申请号：US17474735

申请日：2021-09-14

Applicant: TECHTRONIC CORDLESS GP

Inventor： Adis Sabic ,  Wong Kar Tat ,  An Wei Wei

IPC: A01M1/04 ,  A01M1/22

CPC classification number: A01M1/04 ,  A01M1/223 ,  A01M2200/012

Abstract: A lighting mosquito killer lamp which includes a main body and a base joined with the main body. The main body includes a housing, a lampshade arranged in the housing, and a high-voltage mesh wire arranged on the lampshade. The base receives power. The lighting mosquito killer lamp further includes a lighting lamp and an ultraviolet lamp. The lighting lamp is different from the ultraviolet lamp, and the lighting lamp and the ultraviolet lamp are controlled independently of each other. The lighting mosquito killer lamp further includes a cleaning brush having bristles that clean away mosquitos attached to the high-voltage mesh wire as the cleaning brush moves along a guide rod of the housing. The cleaning brush includes a brush handle that protrudes from the housing for operation by a user.

公开(公告)号：US20220110308A1

公开(公告)日：2022-04-14

申请号：US17474735

申请日：2021-09-14

Applicant: TECHTRONIC CORDLESS GP

Inventor： Adis Sabic ,  Wong Kar Tat ,  An Wei Wei

IPC: A01M1/04 ,  A01M1/22

Abstract: The present utility model discloses a lighting mosquito killer lamp, which comprises a main body and a base that is joined with the main body. The main body comprises a housing, a lampshade arranged in the housing, and a high-voltage mesh wire arranged on the lampshade. The base is used for receiving power. The lighting mosquito killer lamp further comprises a lighting lamp and an ultraviolet lamp. The lighting lamp is different from the ultraviolet lamp, and the lighting lamp and the ultraviolet lamp are controlled independently of each other.