Handheld work apparatus
AssigneeAndreas Stihl AG & Co. KG
InventorsGünter Wolf, Johannes Menzel, Maximilian Eberhardt, Ulrich Kapinsky
Life of this patent
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Abstract
A handheld work apparatus includes a drive motor (28) to drive a tool and at least one handle (3) as well as at least one anti-vibration element (9) that includes a coil spring (10). The coil spring (10) is operatively connected to the handle (3) at one end and with the drive motor (28) at the other end. The anti-vibration element has a tear-off guard (29) which extends through the anti-vibration element (9). A centering element (21) is arranged on the tear-off guard (29) to avoid, in a simple manner, that the tear-off guard moves radially outwards.
Claims18
A handheld work apparatus comprising:
- a drive motor;
- at least one handle;
- at least one anti-vibration unit having a coil spring having first and second ends;
- said coil spring being operatively connected to said handle at said first end and with said drive motor at said second end;
- said anti-vibration unit having a tear-off guard which extends through said anti-vibration unit;
- and,
- a centering element arranged on said tear-off guard.
Dependencies are inferred from the claim text.