Patent application number | Description | Published |
20080282557 | Handheld Power Tool - The invention relates to a hand machine-tool comprising a housing ( | 11-20-2008 |
20090000128 | Hand-Guided Power Tool with a Cooling Apparatus - A portable electric power tool is specified, having a metal housing ( | 01-01-2009 |
20090013536 | HANDHELD POWER TOOL - The invention relates to a hand machine-tool comprising a housing ( | 01-15-2009 |
20090025233 | HAND-HELD JIGSAW - The invention is based on a hand-held jigsaw, in particular a scrolling jigsaw. It is proposed that control means ( | 01-29-2009 |
20090100682 | HAND-HELD POWER TOOL - The invention relates to a hand machine tool, particularly to a hand machine tool for sawing, comprising a drive unit ( | 04-23-2009 |
20090100690 | Universal saw - A hand power tool that can be folded in its longitudinal span, having a housing base body that holds the driven tool insert and whose axis is adjustable—relative to the axis of a housing part serving as a handle—around a folding axis, is made especially compact and lightweight in that the hand power tool is embodied in the form of a universal saw that has the ability to be locked in various angular positions of the housing parts relative to one other; the housing part contains the drive motor, whose driven rotary motion is transmitted via an angle transmission to the tool insert—a saw blade—that is guided in the housing base body. | 04-23-2009 |
20100024226 | HANDHELD POWER TOOL - A handheld power tool having a power tool that executes a reciprocating motion, in particular a reciprocating power saw with a reciprocating sawblade ( | 02-04-2010 |
20110094113 | Power Tool, in particular a Portable Power Tool - The invention provides a transverse guide ( | 04-28-2011 |
20120000080 | HAND-HELD POWER JIGSAW - A hand-held jigsaw includes a saw blade and control element for automating a tracking the saw blade, the hand-held jigsaw, or both along layout lines. A sensor, preferably a camera unit, detects a layout line provided on a work piece. | 01-05-2012 |
20120045976 | HANDHELD ELECTRIC MACHINE TOOL - A handheld electric machine tool is described including a housing with a grip area, a tool area for a tool that is drivable in a linear and/or oscillating manner, an operating part on the housing for activation of the tool and/or the electric machine tool by the user, a drive unit disposed in the housing for producing a working motion of the tool, an electronic unit disposed in the housing for acting upon the drive unit with at least control and/or regulating signals, an operating voltage unit for supplying an electrical DC voltage, the drive unit including at least one excitation actuator having a volume of excitation-active material, which excitation actuator when in operation is electrically supplied by the operating voltage unit, is controlled or regulated by the electronic unit. The electronic unit may be configured to operate the at least one excitation actuator in a resonant frequency. | 02-23-2012 |
20130206441 | Minimal Quantity Lubricating System - A minimal quantity lubricating system for a handheld electric power tool is configured to output a lubricating fluid for cooling and/or lubricating a material machining process. The system comprises at least one oscillating unit, an electronic unit for applying at least control and/or feedback signals to the at least one oscillating unit, an operating power unit for providing electric power to the electronic unit, a storage tank for the lubricating fluid, and at least one nozzle associated with the at least one oscillating unit for feeding and atomizing the lubricating fluid in a tool working area. A fluid feed line connects the storage tank to a capillary feed of the lubricating fluid to the oscillating unit, and at least one fluid channel at least partially runs through the oscillating unit to connect the oscillating unit to the nozzle for pulsing the lubricating fluid. | 08-15-2013 |
20130331011 | MACHINE TOOL, IN PARTICULAR HAND-HELD MACHINE TOOL - A machine tool, for example a hand-held belt grinder, is subjected to high frequencies outside a working plane between an abrasive belt and a workpiece. In particular, the machine tool is subject to high frequencies in a free-running region of the belt, of an excitation actuator, in particular by a piezo element. | 12-12-2013 |
20130340581 | BASEPLATE FOR A HANDHELD POWER TOOL - A baseplate for a handheld power tool has an underside configured to be guided along the surface of a workpiece when working the workpiece. The baseplate is configured to be made to vibrate by a vibration-inducing device. | 12-26-2013 |