About 33 results
https://drivepatents.com/patents/1397879 · 21 Aug 2024
Bei einem Verfahren zur Projektunterstützung bei der Nutzung eines Elektrogeräts mit einem Akkupack (1) werden auf einem Datenspeicher (3) des Akkupacks (1) Projektdaten betreffend wenigstens einen Teil einer Sequenz von Projektschritten gespeichert, wob...
https://drivepatents.com/patents/1400315 · 31 Jul 2024
Ein Akkupack (1) für ein Elektrogerät aufweisend- einen Datenspeicher (3), der Projektdaten betreffend eine vordefinierte Sequenz von Projektschritten speichert, wobei die Projektdaten für jeden Projektschritt der Sequenz Benutzerinformationen beinhalte...
https://drivepatents.com/patents/973528 · 18 Jun 2014
To attain further rationalization in a power tool in which a tool bit is driven by an engine. During driving of the saw chain 105, when the user returns a throttle lever 135 to its initial position by releasing only the throttle lever 135 while keeping pre...
https://drivepatents.com/patents/976807 · 2 Apr 2014
A driving control circuit (20) includes a step-up/down circuit (25) provided in the previous stage of a regulator (26) which generates an operation voltage (V3) of a control circuit (30). The step-up/down circuit (25) performs a step-up or step-down operat...
https://drivepatents.com/patents/976810 · 2 Apr 2014
A chain saw (100) as a power tool which has an engine (111) and an electric motor (141) is provided. The chain saw (100) comprises a driving shaft (131) which is adapted to drive a saw chain (105), a controller (139) which controls the electric motor (141)...
https://drivepatents.com/patents/978459 · 12 Feb 2014
An adapter includes a converter unit which increases at least one of voltage and current outputted from a battery pack and supply the increased the voltage and/or the current to a load, and a characteristic detection unit which detects at least one of the ...
https://drivepatents.com/patents/979729 · 15 Jan 2014
An electric power tool is powered by a plurality of rechargeable battery cells and configured to removably receive respective rechargeable battery cells individually. The electric power tool may preferably include a monitor circuit that monitors states of ...
https://drivepatents.com/patents/984737 · 26 Jun 2013
The tool (1) has a housing accommodating a battery pack (10) and a housing wall and an edge. An electrical load (3) is fed by the battery pack. An electrical connecting cable (12) connects the electrical load to the battery pack. The housing is configured ...
https://drivepatents.com/patents/990430 · 29 May 2013
In an electric tool of the type whose handle portion to be grasped by the user is loaded with a battery pack, the sectional configuration of the handle portion may be one making the grasping rather difficult depending upon the way a plurality of battery ce...
https://drivepatents.com/patents/990526 · 22 May 2013
An electric power tool includes a main body provided with a drive unit and a power supply pack detachably attached to the main body and provided with a power supply unit serving as a power source for the drive unit. A first power supply pack in which a sec...