Patent · US Active

Bearing device and solar power plant unit using the same

US9273721B2 · kind B2 · utility

4Cited by

3References

20Claims

0Family size

Assignee

AKTIEBOLAGET SKF · SE

Inventors

Markus Behn · Bad Salzdetfurth, DE
Heinz Breunig · Aschaffenburg, DE
Tristan Kaiser · Lauffen am Neckar, DE
Henning Kern · Schweinfurt, DE
Hans-Juergen Liesegang · Schortens, DE
Mathias NOETH · Wasserlosen, DE
Christina Pfeuffer · Marktbreit, DE
Mathias Seuberling · Nidderau, DE

Key dates

Filing date	Apr 3, 2013
Grant date	Mar 1, 2016
Priority date	—
Expiry date	Jan 13, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/47
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A bearing device for a solar power plant unit includes at least one support element, at least one first roller and at least one second roller. At least one first roller bearing unit is movably supported on the support element and rotatably supports the at least one first roller and the one second roller. At least one first spherical plain bearing having an outer ring is attached to the at least one first roller. A solar power plant includes at least one mirror movably supported by at least one such bearing device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.