EP 3924628 A1 20211222 - LOAD-RELIEVING DEVICE
Title (en)
LOAD-RELIEVING DEVICE
Title (de)
ENTLASTUNGSEINRICHTUNG
Title (fr)
DISPOSITIF DE DÉLESTAGE
Publication
Application
Priority
- DE 102019001120 A 20190215
- EP 2020053150 W 20200207
Abstract (en)
[origin: WO2020165046A1] The invention relates to a load-relieving device for compensating the axial thrust of a turbomachine. The load-relieving device has an element (4), which is connected to a shaft (2) for conjoint rotation. Together with a stationary counter-element (5), at least one gap (8, 7, 8) is formed. At least in some regions between the element (4) and the counter-element (5), a carbon layer (10) is arranged.
IPC 8 full level
F04D 29/041 (2006.01); F04D 29/051 (2006.01)
CPC (source: EP)
F04D 29/026 (2013.01); F04D 29/0413 (2013.01); F04D 29/0416 (2013.01); F04D 29/0465 (2013.01); F05D 2230/90 (2013.01); F05D 2300/224 (2013.01); F05D 2300/506 (2013.01); F05D 2300/611 (2013.01)
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020165046 A1 20200820; CN 113396287 A 20210914; DE 102019001120 A1 20200820; EP 3924628 A1 20211222; EP 3924628 B1 20240124; EP 3924628 C0 20240124
DOCDB simple family (application)
EP 2020053150 W 20200207; CN 202080014202 A 20200207; DE 102019001120 A 20190215; EP 20704818 A 20200207