公开(公告)号：US20190009425A1

公开(公告)日：2019-01-10

申请号：US16025349

申请日：2018-07-02

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Connor P. Sprague

IPC: B27B5/29 ,  B23D45/04

Abstract: A bevel angle lock and detent system for a miter saw includes a first locking unit fixed relative to the turntable and a second locking unit coupled to a bevel arm of the miter saw. An actuator is moveable between a first position and a second position to move the second locking unit relative to the first locking unit. In the first position, a brake member of the second locking unit is engaged with an arcuate surface of the first locking unit to lock a saw unit relative to a turntable. In the second position, the brake member is disengaged from the arcuate surface, thereby permitting pivoting movement of the saw unit, and a detent member of the second locking unit is engageable a detent aperture of the first locking unit to locate the saw unit relative to the turntable at one predetermined bevel angle.