AXIALLY STABILIZED TWO-PART PISTON RING
The present invention relates to an axially stabilized two-part piston ring (2), comprising a main part (4) with a substantially L-shaped cross-section; which has an outer running surface (12) arranged on a running surface leg (8), and a ring flank piece (10), which together form two legs of the L-s...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to an axially stabilized two-part piston ring (2), comprising a main part (4) with a substantially L-shaped cross-section; which has an outer running surface (12) arranged on a running surface leg (8), and a ring flank piece (10), which together form two legs of the L-shaped cross-section. The piston ring (2) further comprises an axial stabilizing element (6) which is arranged so as to at least partially rest against the ring flank piece (10), said stabilizing element (6) being elastic in the axial direction and said stabilizing element (6) projecting over the running surface leg (12). |
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