Title (en)

BEARING COMPONENT, BEARING, DRIVE SHAFT, AND UNDERWATER POWER PLANT

Title (de)

LAGERKOMPONENTE, LAGER, ANTRIEBSWELLE UND UNTERWASSERKRAFTWERK

Title (fr)

ÉLÉMENT DE PALIER, PALIER, ARBRE D'ENTRAÎNEMENT ET CENTRALE ÉLECTRIQUE SOUS-MARINE

Publication

EP 2773865 A1 20140910 (DE)

Application

EP 12778307 A 20121022

Priority

• DE 102011085611 A 20111102
• EP 2012070835 W 20121022

Abstract (en)

[origin: WO2013064384A1] The invention relates to a concept for sealing a bearing component (110; 110a; 110b) for a bearing (100), which bearing component has a fastening possibility (120) for fastening to a component (130) to be supported, wherein the bearing component (110; 110a; 110b) or the component (130) to be supported has a recess (115, 117) for a seal (119), in such a way that the bearing component (110; 110a; 110b) can be connected to the component (130) to be supported at least a watertight manner. The concept also provides for an underwater power plant having a bearing component (110; 110a; 110b) or a bearing (100) and a drive shaft (130), which are mechanically coupled to one another and between which a seal (119) is located for sealing.

IPC 8 full level

F03B 11/06 (2006.01); F03B 13/26 (2006.01); F16C 33/76 (2006.01)

CPC (source: EP)

F03B 11/06 (2013.01); F03B 13/264 (2013.01); F16C 33/768 (2013.01); F05B 2240/54 (2013.01); F05B 2240/97 (2013.01); F05B 2260/30 (2013.01); F16C 2300/14 (2013.01); Y02E 10/20 (2013.01); Y02E 10/30 (2013.01)

Citation (search report)

See references of WO 2013064384A1

Citation (examination)

• EP 1223359 A1 20020717 - HITZINGER GMBH DIPL ING [AT]
• EP 2273142 A1 20110112 - SKF AB [SE]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

DE 102011085611 A1 20130502; EP 2773865 A1 20140910; WO 2013064384 A1 20130510

DOCDB simple family (application)

DE 102011085611 A 20111102; EP 12778307 A 20121022; EP 2012070835 W 20121022