发明申请
- 专利标题: SCREWDRIVING TOOL HAVING A DRIVING TOOL WITH A REMOVABLE CONTACT TRIP ASSEMBLY
- 专利标题(中): 具有可拆卸接触件组件的驱动工具的螺丝刀
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申请号: US14501900申请日: 2014-09-30
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公开(公告)号: US20150014005A1公开(公告)日: 2015-01-15
- 发明人: Daniel PUZIO , Craig A. SCHELL , Joseph P. KELLEHER , Scott ESHELMAN , Andrew E. SEMAN, JR. , Todd A. HAGAN , Joseph G. STAUFFER , Will WANG , John D. COX
- 申请人: BLACK & DECKER INC.
- 主分类号: B25B21/00
- IPC分类号: B25B21/00 ; B25B21/02 ; B25F3/00 ; B25B23/00 ; B25F5/02
摘要:
A screwdriving tool that includes a driving tool (driver), a sensor, a sensor target and a contact trip assembly that is coupled to the driving tool and has a nose element. The driver has a housing, a motor and an output member that is driven by the motor. One of the nose element and the output member is axially movable and biased by a spring into an extended position. The sensor and sensor target are configured to cooperate to permit the sensor to provide a sensor signal that is indicative of movement of the one of the nose element and the output member. The motor is controllable in a first operational mode and at least one rotational direction based in part on the sensor signal.
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