Patent ID: 9121478
Filing Date: 2015-09-01
Classification: B25D,F16H

Abstract:
1. A hand-held tool device, comprising: a tool spindle including a striking surface which is oriented substantially perpendicularly relative to an axial direction of the tool spindle; a striking mechanism configured to transfer rotational motion into a translatory striking motion, the striking mechanism including a striker which is configured to transfer the translatory striking motion to the striking surface of the tool spindle; and a planetary transmission having (i) at least one first planetary transmission stage which drives the striking mechanism, (ii) a second planetary transmission stage which drives at least the tool spindle, and (iii) a striking mechanism shut-off clutch, wherein the striking mechanism shut-off clutch is situated between the first planetary transmission stage and the second planetary transmission stage, wherein the tool spindle is configured to transfer an axial clutching force in at least one operating state to the striking mechanism shut-off clutch which at least one of opens the striking mechanism shut-off clutch or closes the striking mechanism shut-off clutch.