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AssigneesSafran, Safran Landing Systems
InventorsMathieu Renaud, Jean-Sébastien Charrier, Rémi Grenêche, Anne Mounier, Aurélie Eléonore Pilato
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The invention relates to a pivot connection type assembly comprising a shaft and first and second connection parts, each receiving the shaft so as to enable them to pivot relative to each other, the first connection part being arranged axially between a first end of the shaft and a radial plane, while the second connection part is arranged axially between said radial plane and the other end of the shaft. The shaft is hollow and includes an inside section that presents a radial dimension at least in a first axial plane and over a first segment of the shaft extending axially between the first end and the radial plane, which radial dimension varies, decreasing on axially approaching the radial plane. The assembly includes a ring interposed radially between the shaft and a bore of the first connection part, and presenting radial thickness that varies.
A pivot connection type assembly comprising a shaft and first and second connection parts that are dissociated from each other, each having a bore receiving the shaft so as to enable the first and second connection parts to pivot relative to each other, the first connection part being arranged axially between a first end of the shaft and a radial plane, while the second connection part is arranged axially between said radial plane and the other end of the shaft, the assembly being characterized in that the shaft is hollow and includes an inside section that presents a radial dimension at least in a first axial plane and over a first segment of the shaft extending axially between the first end and the radial plane, which radial dimension varies, decreasing on axially approaching the radial plane, and in that the assembly includes a ring interposed radially between the shaft and the bore of the first connection part, and presenting a radial thickness that varies and an elliptical cross-section,
A pivot connection type assembly comprising a shaft and first and second connection parts that are dissociated from each other, each having a bore receiving the shaft so as to enable the first and second connection parts to pivot relative to each other, the first connection part being arranged axially between a first end of the shaft and a radial plane, while the second connection part is arranged axially between said radial plane and the other end of the shaft, the assembly being characterized in that the shaft is hollow and includes an inside section that presents a radial dimension at least in a first axial plane and over a first segment of the shaft extending axially between the first end and the radial plane, which radial dimension varies, decreasing on axially approaching the radial plane, and in that the assembly includes a ring interposed radially between the shaft and the bore of the first connection part, and presenting an elliptical cross-section and a radial thickness that varies such that the radial thickness of the ring is greater in the first axial plane than in a second axial plane orthogonal to the first axial plane.
Dependencies are inferred from the claim text.