ASSEMBLY HAVING TWO COMPONENTS AND AN OIL TRANSFER RING
The invention relates to an assembly (1), comprising: - two components (3, 4) having a rotational speed difference; and - an elastic oil transfer ring (2); wherein one of the two components (3, 4) forms a groove (16) for receiving the oil transfer ring (2). The oil transfer ring (2) has a U-shaped c...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The invention relates to an assembly (1), comprising: - two components (3, 4) having a rotational speed difference; and - an elastic oil transfer ring (2); wherein one of the two components (3, 4) forms a groove (16) for receiving the oil transfer ring (2). The oil transfer ring (2) has a U-shaped cross-section with a first lip (5) and a second lip (6). The lips (5, 6) run at a distance from and in parallel with each other and form, on their outsides, respective contact surfaces (11, 13). When the oil transfer ring (2) is installed between the two components (3, 4), the contact surfaces (11, 13) are seated against two mutually opposite wall surfaces (17, 18) of the groove (16); in contrast, when the oil transfer ring (2) is not installed between the two components (3, 4), the contact surfaces (11, 13) are spaced farther apart from each other than the two wall surfaces (17, 18) of the groove (16). |
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