公开(公告)号：US20210394346A1

公开(公告)日：2021-12-23

申请号：US17290072

申请日：2019-11-12

Applicant: MAKITA CORPORATION

Inventor： Yukiyasu OKOUCHI

IPC: B25C1/06

Abstract: A driving tool includes a driver configured to linearly move forward along a driving line to thereby strike and drive a fastener into a workpiece. The driver includes a striking member, a support member, and an engagement member engaged with the striking member and the support member and configured to restrict movement of the striking member relative to the support member in a front-rear direction. The support member includes a support surface supporting a portion of the striking member, at least one receiving surface configured to receive a reaction force to the striking member caused by driving of the fastener, and restricting parts spaced apart from each other in the front-rear direction, located at an opposite side of the striking member from the support surface in a crossing direction crossing the support surface, and configured to restrict movement of the striking member in a direction away from the support surface.

公开(公告)号：US20200306941A1

公开(公告)日：2020-10-01

申请号：US16804396

申请日：2020-02-28

Applicant: MAKITA CORPORATION

Inventor： Yoshitaka AKIBA ,  Yukiyasu OKOUCHI

IPC: B25C1/06 ,  B25C1/04 ,  B25C1/00

Abstract: A driving tool includes an electric motor, a battery mount that receives a battery for powering the electric motor, a flywheel that rotates by the electric motor, a magazine that loads a connected fastener rolled in a coil and including a plurality of fasteners temporarily connected in parallel, an impact driver that advances through a driving path with rotational power of the flywheel to drive the fasteners, and a feed mechanism that feeds the connected fastener by a pitch from the magazine toward the driving path.

公开(公告)号：US20220097219A1

公开(公告)日：2022-03-31

申请号：US17386672

申请日：2021-07-28

Applicant: MAKITA CORPORATION

Inventor： Shun KURIKI ,  Yukiyasu OKOUCHI ,  Yoshitaka AKIBA ,  Norikazu BABA

IPC: B25C1/04 ,  B25C1/06

Abstract: In a driving tool, during and/or after a driving operation has been completed, a restriction member is retained in an on-position by a cam. An energizing switch is retained in an on-state by an actuation portion of the restriction member. Because of this configuration, if a trigger is released during and/or after the driving operation has been completed, an electric motor continues to be activated, which causes a driver to return to a standby position.