Patent · US Active

Synchronous generator stator and synchronous generator

US9960645B2 · kind B2 · utility

0Cited by

8References

7Claims

0Family size

Assignee

Wobben Properties GmbH · DE

Inventors

Jochen RÖER · Ganderkesee, DE
Manuel Feith · Esens, DE
Torsten Jepsen · Aurich, DE

Key dates

Filing date	Apr 11, 2014
Grant date	May 1, 2018
Priority date	—
Expiry date	Jan 31, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E10/74
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention provides a synchronous-generator stator, comprising a stator ring, a stator core, a circumferential gap between the stator ring and the stator core, and a plurality of decoupling units in the gap, wherein the decoupling unit has a first plate, which is matched to a contour of the stator core, and has a second plate, which is matched to the contour of the stator ring, wherein a mat, having a cavity and an inlet valve, is provided between the first and the second plate.

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