公开(公告)号：US09950418B2

公开(公告)日：2018-04-24

申请号：US14137043

申请日：2013-12-20

Applicant: MAKITA CORPORATION

Inventor： Yasuhiro Kakiuchi ,  Hajime Takeuchi ,  Masanori Furusawa ,  Yoshiro Tada

IPC: B25D11/04 ,  B25D17/00 ,  B25F5/02 ,  B25D17/20 ,  B25D17/24 ,  B25F5/00

CPC classification number: B25F5/02 ,  B25D17/00 ,  B25D17/20 ,  B25D17/24 ,  B25D2217/0065 ,  B25D2250/051 ,  B25D2250/065 ,  B25D2250/121 ,  B25D2250/361 ,  B25F5/006

Abstract: An impact tool is provided which has a driving mechanism 120, 140 that drives a tool bit 119, a motor 110 that drives the driving mechanism 120, 140, an inner housing 103 that houses the driving mechanism 120, 140, an outer housing 101 that has an internal space for housing the inner housing 103 and the motor 110, an opening 193 that leads from the outside to the internal space of the outer housing 101, and a covering member 195 that covers the opening 193.

公开(公告)号：US10744634B2

公开(公告)日：2020-08-18

申请号：US15808195

申请日：2017-11-09

Applicant: MAKITA CORPORATION

Inventor： Yasuhiro Kakiuchi ,  Hajime Takeuchi ,  Masanori Furusawa ,  Yoshiro Tada

IPC: B25F5/02 ,  B25D17/00 ,  B25D17/20 ,  B25D17/24 ,  B25F5/00

Abstract: An impact tool is provided which has a driving mechanism, that drives a tool bit, a motor that drives the driving mechanism, an inner housing that houses the driving mechanism, an outer housing that has an internal space for housing the inner housing and the motor, an opening that leads from the outside to the internal space of the outer housing, and a covering member that covers the opening.