公开(公告)号：US12285881B2

公开(公告)日：2025-04-29

申请号：US17052454

申请日：2020-05-14

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Tyler S. Sigafoose ,  Jeffery D. Spraggon ,  Andrew D. Van Hoorn ,  Zhenxin Dong ,  Ye Wang

IPC: B23C1/20 ,  B23Q5/04 ,  B23Q5/10 ,  B23Q11/12 ,  B27C5/10 ,  H02K7/14 ,  H02K9/06

Abstract: The present invention provides, in one aspect, a router including a motor unit and a base configured to selectively receive the motor unit to support the router on a work piece surface. The motor unit includes a motor and a spindle configured to output a torque supplied by the motor. The base includes an input shaft configured to selectively couple to the spindle, an output shaft laterally offset from the input shaft, and a belt. The input shaft includes a first pulley and the output shaft includes a second pulley and a tool holder. The belt wraps around the first and second pulleys to rotationally couple the input shaft to the output shaft. When the motor unit is received into the base, the spindle couples to the input shaft.