Abstract: An autonomous implement includes at least one orientation device configured to provide an orientation within a processing zone. The at least one orientation device is different from a perimeter-wire orientation device. The autonomous implement further includes at least one control and/or regulating unit configured to ascertain a travel strategy. The at least one control and/or regulating unit is configured at least to ascertain an alignment relative to a base station for a targeted docking onto an interface of the base station based on at least one orientation parameter captured using the at least one orientation device.

Abstract: A device for damaging weeds, having a movably arranged plunger, which has a plunger end for applying pressure to a weed to damage the weed mechanically, and to an active-substance dispensing unit, which is configured to dispense an active substance onto the plunger end of the plunger to damage chemically the mechanically damaged weed.

Abstract: A hand-held power tool includes a drive device in a housing. The drive device is intended to drive a tool accommodated in a tool-accommodating region. An adjusting motion of the hand-held power tool by the user is detected via a sensor device. A controlled variable for setting the drive device is generated in an open-loop or closed-loop control device in the hand-held power tool according to the detected adjusting motion.

Abstract: An autonomous implement includes at least one orientation device configured to provide an orientation within a processing zone. The at least one orientation device is different from a perimeter-wire orientation device. The autonomous implement further includes at least one control and/or regulating unit configured to ascertain a travel strategy. The at least one control and/or regulating unit is configured at least to ascertain an alignment relative to a base station for a targeted docking onto an interface of the base station based on at least one orientation parameter captured using the at least one orientation device.

Abstract: An autonomous working device, in particular an autonomous lawn mower, is configured to travel across a surface that is to be worked. The working device includes a processing unit configured to divide the surface that is to be worked into at least two dynamic partial surfaces to be traveled across separately by the working device.

Abstract: An autonomous working device, in particular an autonomous lawn mower, comprising a computing unit. The autonomous working device is configured to cover a surface to be treated in strips. The computing unit is configured to adjust an overlap of the strips according to at least one parameter.

Abstract: An autonomous implement comprising at least one drive unit including at least one drive wheel, at least one sensor unit configured to detect at least one characteristic value, at least one location-determining unit configured to detect at least one characteristic value, and at least one evaluating unit. The at least one evaluating unit is configured to determine a slip of the at least one drive wheel from the at least one characteristic value detected by the at least one sensor unit and the at least one characteristic value detected by the at least one location-determining unit.

Abstract: A system has a boundary conductor unit, which is intended to emit a boundary signal, and an at least partially independent mobile unit, which is intended to detect a boundary provided by the boundary conductor unit by means of cross-correlation. It is proposed that the mobile unit has at least one receiving unit which is intended to receive data transmitted by means of the boundary signal.

Abstract: An autonomous implement comprising at least one drive unit including at least one drive wheel, at least one sensor unit configured to detect at least one characteristic value, at least one location-determining unit configured to detect at least one characteristic value, and at least one evaluating unit. The at least one evaluating unit is configured to determine a slip of the at least one drive wheel from the at least one characteristic value detected by the at least one sensor unit and the at least one characteristic value detected by the at least one location-determining unit.

Abstract: A method for detecting a position with respect to a mobile working machine includes providing a current signal in a boundary conductor, which surrounds the defined area, in accordance with a boundary signal that is provided, the boundary signal corresponding to a pseudo-accident signal; and receiving a detection signal of a magnetic field. The method further includes generating a reconstructed boundary signal from the detection signal; providing a reference signal which has a bit pattern corresponding to the boundary signal provided; carrying out a correlation method in order to determine a time-based correlation offset between the reference signal and the reconstructed boundary signal and a correlation value between the reference signal and the reconstructed boundary signal, which are displaced in relation to each other by the correlation offset determined; and determining a position inside or outside the defined area as a function of the correlation value determined.

Abstract: An autonomous working device, in particular an autonomous lawn mower, is configured to travel across a surface that is to be worked. The working device includes a processing unit configured to divide the surface that is to be worked into at least two dynamic partial surfaces to be traveled across separately by the working device.

Abstract: An autonomous working device, in particular an autonomous lawn mower, comprising a computing unit. The autonomous working device is configured to cover a surface to be treated in strips. The computing unit is configured to adjust an overlap of the strips according to at least one parameter.

Abstract: A system has a boundary conductor unit, which is intended to emit a boundary signal, and an at least partially independent mobile unit, which is intended to detect a boundary provided by the boundary conductor unit by means of cross-correlation. It is proposed that the mobile unit has at least one receiving unit which is intended to receive data transmitted by means of the boundary signal.

Abstract: A hand-held power tool includes a drive device in a housing. The drive device is intended to drive a tool accommodated in a tool-accommodating region. An adjusting motion of the hand-held power tool by the user is detected via a sensor device. A controlled variable for setting the drive device is generated in an open-loop or closed-loop control device in the hand-held power tool according to the detected adjusting motion.

Abstract: A method for detecting a position with respect to a mobile working machine includes providing a current signal in a boundary conductor, which surrounds the defined area, in accordance with a boundary signal that is provided, the boundary signal corresponding to a pseudo-accident signal; and receiving a detection signal of a magnetic field. The method further includes generating a reconstructed boundary signal from the detection signal; providing a reference signal which has a bit pattern corresponding to the boundary signal provided; carrying out a correlation method in order to determine a time-based correlation offset between the reference signal and the reconstructed boundary signal and a correlation value between the reference signal and the reconstructed boundary signal, which are displaced in relation to each other by the correlation offset determined; and determining a position inside or outside the defined area as a function of the correlation value determined.

Abstract: A method for recognizing the operating range of a mobile, autonomous implement, in which the operating range assigned to the implement is limited by a border which can be used as an electrical conductor loop, and the implement recognizes the operating range by detecting signals from the conductor loop, wherein an additional, non-wired, external signal is used for controlling the implement.

Abstract: The invention relates to a garden tool having at least one working blade for performing a cutting operation. The garden tool includes a user control part for user activation of the garden tool. A drive unit generates a working motion of the at least one working blade which has a blade region for a linear and/or oscillating working motion of the at least one driven working blade An electronic unit acts upon the drive unit with at least control and/or regulating signals, and an operating voltage unit furnishes an electrical energy supply to the electronic unit. It is proposed that the drive unit includes at least one excitation actuator having a volume of excitation-active material, which actuator is electrically supplied in operation by the operating voltage unit and is controlled or regulated by the electronic unit.