发明名称 WORM DRIVE SAW
摘要 A power tool for cutting a workpiece including a casing, an auxiliary handle assembly extending from the casing, a motor disposed at least partially in the casing, and a drive transmission operably coupled to the motor. The drive transmission outputs a driving force in response to an input from the motor. A spindle locking mechanism is provided that is selectively positionable between a retracted position spaced apart from the drive transmission and a locked position engaging the drive transmission. The spindle lock mechanism thereby prevents rotation of the drive transmission in response to actuation of a pad member. The pad member can be positioned adjacent to the auxiliary handle to permit single-handed holding of the power tool and actuation of the pad member.
申请公布号 US2009223337(A1) 申请公布日期 2009.09.10
申请号 US20080043355 申请日期 2008.03.06
申请人 BLACK & DECKER INC. 发明人 WIKLE DAVID L.;PARKS JAMES R.;NICKELS, JR. RICHARD C.
分类号 B23D47/00;B26D5/00 主分类号 B23D47/00
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