Hand-held machine tool
AssigneeHilti Aktiengesellschaft
InventorsChristian Koschel, Christian Ruff, Stefan Schwarz, Georg Fürfanger
Life of this patent
Estimating the term…
Abstract
A hand-held machine tool (1) is provided including a housing (2), with a drive device for actuating a tool that can be brought into operative connection with the machine tool (1) and a control device (8) for actuating the drive device (4) being provided, and the control device (4) being designed with a control element (10), and at least one capacitive sensor element (32, 33) operatively connected to the control device (10) being provided. The at least one sensor element (32, 33) and/or the control element (10) is at least partially, in particular almost completely separated from a main channel (50) of the machine tool (1) in which the drive device (4) is arranged.
Claims13
A hand-held machine tool comprising:
- a housing;
- a drive for actuating a tool bringable into operative connection with the machine tool;
- a controller for actuating the drive, the controller being designed with a control element;
- and at least one capacitive sensor operatively connected to the controller, the at least one sensor or the control element being at least partially separated from a main channel of the machine tool, the drive being arranged in the main channel;
- wherein the at least one sensor is at least partially designed as a line.
A hand-held machine tool comprising:
- a housing;
- a drive for actuating a tool bringable into operative connection with the machine tool;
- a controller for actuating the drive, the controller being designed with a control element;
- and
- at least one capacitive sensor operatively connected to the controller, the at least one sensor or the control element being at least partially separated from a main channel of the machine tool, the drive being arranged in the main channel;
- wherein the at least one sensor includes two sensor elements at least partially arranged together in one channel.
A hand-held machine tool comprising:
- a housing;
- a drive for actuating a tool bringable into operative connection with the machine tool;
- a controller for actuating the drive, the controller being designed with a control element;
- and
- at least one capacitive sensor operatively connected to the controller, the at least one sensor or the control element being at least partially separated from a main channel of the machine tool, the drive being arranged in the main channel;
- wherein the housing includes at least two parts, with the channel or the chamber being jointly formed by the at least two parts.
Dependencies are inferred from the claim text.