Electrical hand tool machine with soft-start
AssigneeHilti Aktiengesellschaft
InventorEgon Konigbauer
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Abstract
An electrical hand tool machine (1) having a motor switch (2) configured as a button and a current regulator (4) disposed in the current circuit of an electrical motor (3), having a soft-start input (5), in whose branch current a timing capacitor (6) is arranged. A current-direction-dependent element (7) is arranged between the soft-start input (5) and the capacitor (6).
Claims4
An electrical hand tool machine having a motor switch (2) formed as a button and a current regulator (4) having a soft-start input (5) including a branch current with a timing capacitor (6) arranged therein, said current regulator (4) is disposed in the current circuit of an electrical motor (3), wherein a current-direction-dependent element (7) is disposed between the soft-start input (5) and the capacitor (6).
Dependencies are inferred from the claim text.