Invention Grant
- Patent Title: Three position selector for automated chuck
- Patent Title (中): 自动卡盘的三位选择器
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Application No.: US12352032Application Date: 2009-01-12
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Publication No.: US07658574B2Publication Date: 2010-02-09
- Inventor: Robert S. Gehret , Daniel Puzio
- Applicant: Robert S. Gehret , Daniel Puzio
- Applicant Address: US DE Newark
- Assignee: Black & Decker Inc.
- Current Assignee: Black & Decker Inc.
- Current Assignee Address: US DE Newark
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: B23B31/16
- IPC: B23B31/16
Abstract:
A automated chuck is provided with at least three user selectable operating modes, thereby enabling different functions to be performed during tightening and loosening of the chuck. In one exemplary implementation, the different user selectable operating modes of the chuck may be used to actuate a motor direction switch of the drill.
Public/Granted literature
- US20090115145A1 THREE POSITION SELECTOR FOR AUTOMATED CHUCK Public/Granted day:2009-05-07
Information query
