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US 12,237,805 B2Granted
Bearing for rotational shafts supported by support pillars
AssigneeTrina Solar Spain, S.L.U.
InventorsPeng Quan, Juan Manuel Gómez Garcia, Daniel González García, Jose Ignacio López Ayarza
Life of this patent
Estimating the term…
Abstract
A bearing (1) for rotational shafts supported by support pillars, to establish the fastening between a rotational shaft (3) and support pillars (2), able to rotate freely, having a support (4) which is fixed to the support pillar (2), the support (4) being axially clamped between two component parts (6.1), (6.2) of a clamp (6), which determines a ring (7) that houses a ball joint (5), through which the rotational shaft (3) being fastened is arranged.
Claims11
A bearing for rotational shafts supported by support pillars comprising:
- a rotational shaft and a support pillar, to establish a fastening between the rotational shaft and the support pillar, able to rotate freely;
- a support which is fixed to the support pillar, said support being axially clamped between two component parts of a clamp, which determines a ring that houses a ball joint, through which the rotational shaft being fastened is arranged.
Dependencies are inferred from the claim text.