公开(公告)号：US20230061232A1

公开(公告)日：2023-03-02

申请号：US17863666

申请日：2022-07-13

Applicant: MAKITA CORPORATION

Inventor： Yu ETO ,  Norikazu BABA

IPC: B25F5/02

Abstract: A side handle can be toollessly positioned on a tool body, and is attachable to power tools of multiple models and is highly versatile. A side handle is attachable to a side surface of a tool body included in a power tool. The side handle includes a rotation locking member attachable to the tool body in a manner of being restricted from rotating, and an operable portion operable to lock and unlock a position of the side handle relative to the rotation locking member.

公开(公告)号：US20230062495A1

公开(公告)日：2023-03-02

申请号：US17876055

申请日：2022-07-28

Applicant: MAKITA CORPORATION

Inventor： Takahiro KAWAKAMI ,  Yu ETO

IPC: B24B23/02

Abstract: A grinding tool allows effective reduction of vibration while maintaining the compact product size. A grinding tool includes a motor housing accommodating a motor, a pair of housing halves screwed together across the motor housing and each including a screw boss extending through the motor housing, and an elastic member between the motor housing and each of the screw bosses in an axial direction of the screw bosses.

公开(公告)号：US20210053175A1

公开(公告)日：2021-02-25

申请号：US16981247

申请日：2019-03-27

Applicant: MAKITA CORPORATION

Inventor： Ryosuke OTANI ,  Junya ISHIKAWA ,  Takafumi KOTSUJI ,  Satoshi NINAGAWA ,  Ken GOTO ,  Yu ETO

IPC: B24B23/02 ,  B24B55/00

Abstract: A hand-held tool, such as a disc grinder, is used to perform work at a high work site, a countermeasure is taken to prevent the hand-held tool from falling by using a suspension tool, such as a tether strap. If a coupling part that couples the suspension tool to the hand-held tool is damaged, this fact is notified to a user. Thereby, an original function of the suspension tool can be reliably performed. If a large impact is applied to a coupling member via a suspension tool, the coupling member is displaced to a second position, due to the deformation of a first position retaining member. A conductive portion disengages from contacts to cause a power circuit to be shut off, thereby prohibiting a main body part from being activated.

公开(公告)号：US20230339089A1

公开(公告)日：2023-10-26

申请号：US18128838

申请日：2023-03-30

Applicant: MAKITA CORPORATION

Inventor： Yu ETO ,  Yoshinori SASAKI ,  Luyen Van TONG

IPC: B25D17/04 ,  B25F5/00

CPC classification number: B25D17/043 ,  B25F5/006

Abstract: A handle for use with a power tool includes a handle body, a beam and a weight. The handle body includes a mounting part and a grip part. The handle body is configured to be removably secured to a tool body of a power tool. The grip part is formed in an elongated hollow shape. The beam is supported by the handle body in a cantilever manner and extends within the grip part. The weight is supported by the beam.

公开(公告)号：US20230191583A1

公开(公告)日：2023-06-22

申请号：US17987998

申请日：2022-11-16

Applicant: MAKITA CORPORATION

Inventor： Takahiro KAWAKAMI ,  Yu ETO

IPC: B25F5/00 ,  B25F5/02

CPC classification number: B25F5/006 ,  B25F5/026

Abstract: A power tool effectively isolates vibration with an auxiliary handle having no structure for isolating vibration. A power tool to which an auxiliary handle is attachable includes a housing, a nut held on a side surface of the housing to be screwed with the auxiliary handle, and an elastic member between the housing and the nut.