发明名称 BEARING WITH LUBRICATION MEANS AND SYSTEM FOR CHANGING THE PITCH OF FAN BLADES OF AN AIRCRAFT TURBOFAN ENGINE EQUIPPED WITH SAID BEARING
摘要 A bearing, such as a rolling bearing, is mounted on a support mobile in translation and includes a lubrication mechanism. The lubrication mechanism includes at least one pipe delivering a lubricant, linked to a lubricant supply source, and at least partially engaging in the support mobile in translation to deliver the lubricant from the mobile support along an internal channel to the bearing, passing through an inner ring of the bearing.
申请公布号 EP2867551(A1) 申请公布日期 2015.05.06
申请号 EP20130744645 申请日期 2013.06.27
申请人 SNECMA 发明人 FRANTZ, CAROLINE;IGEL, DOMIK;HUGON, NADÈGE;CURLIER, AUGUSTIN
分类号 F04D29/063 主分类号 F04D29/063
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