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EP0032162A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Connecting rod for power engines

Assignee: Airbus Defence and Space GmbH
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Filing: 1980-10-24
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Granted: —
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Expires: 2000-10-24
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Abstract

Abstract Translated from German Eine Pleuelstange (1) für Kraftmaschinen besteht aus faserverstärktem Kunststoff mit einem um ein Pleuelauge (4) und ein mit geteilten Lagerschalen versehenes Kurbelwellenlager (2) herumgeführten Gurt (6) aus Fasersträngen. Die Trennstellen des Gurtes (6) sind in den zwischen dem Pleuelauge (4) und dem Kurbelwellenlager (2) mit formsteifen Bauteilen ausgefüllten Pleuelschaft (5) gelegt. Der Gurt (6) wird beidseitig des Kurbelwellenlagers (2) etwa parallel zur Längsachse des Pleuelschaftes (5) durchschnitten und der Pleuelschaft (5) zwischen dem Pleuelauge (4) und dem Kurbelwellenlager (2) mit Wickellagen verstärkt. A connecting rod (1) for power engines consists of fiber-reinforced plastic with a belt (6) made of fiber strands which is guided around a connecting rod eye (4) and a crankshaft bearing (2) provided with split bearing shells. The separation points of the belt (6) are placed in the connecting rod shaft (5) filled with dimensionally stable components between the connecting rod eye (4) and the crankshaft bearing (2). The belt (6) is cut on both sides of the crankshaft bearing (2) approximately parallel to the longitudinal axis of the connecting rod shaft (5) and the connecting rod shaft (5) between the connecting rod eye (4) and the crankshaft bearing (2) is reinforced with winding layers.

Inventors

  • 👤 Klaus Dipl.Ing. Brunsch
  • 👤 Rudolf Ing.Grad. Schindler

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-31 11:26
CPC Classifications
F; F16; F16C; F16C7/00; F16C7/02; F16C7/026; B; B60; B60G; B60G2206/00; B60G2206/01; B60G2206/10; B60G2206/11; B60G2206/70; B60G2206/71; B60G2206/7101; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2142; Y10T74/2162

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

FR1559342A Cited
GB1249916A Cited
GB1364317A Cited
FR2191644A5 Cited
DE2360410A1 Cited
DE2916847B1 Cited
EP0018475A1 Cited

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