EP 4229299 A1 20230823 - COUPLING UNIT WITH CONNECTING PIECES
Title (en)
COUPLING UNIT WITH CONNECTING PIECES
Title (de)
LATERNE MIT STEGEN
Title (fr)
UNITÉ D'ACCOUPLEMENT DOTÉE DE PIÈCES DE RACCORDEMENT
Publication
Application
Priority
- DE 102020006363 A 20201016
- DE 102021005123 A 20211013
- EP 2021078396 W 20211014
Abstract (en)
[origin: WO2022079144A1] The invention relates to a pump assembly having a coupling unit (1) that connects a pump casing (2) to a motor casing (3). The coupling unit (1) has a pump-side connection part (4) and a motor-side connection part (5). Between the connection parts (4, 5) an annular element (6) is suspended by means of supports (7).
IPC 8 full level
F04D 7/06 (2006.01); F04D 13/02 (2006.01); F04D 13/06 (2006.01); F04D 29/58 (2006.01); F04D 29/62 (2006.01)
CPC (source: EP US)
F04D 7/06 (2013.01 - EP); F04D 13/021 (2013.01 - EP US); F04D 13/06 (2013.01 - EP US); F04D 29/426 (2013.01 - US); F04D 29/5893 (2013.01 - EP US); F04D 29/628 (2013.01 - EP US); F05D 2260/231 (2013.01 - EP)
Citation (search report)
See references of WO 2022079144A1
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022079144 A1 20220421; CN 116420026 A 20230711; CN 116529488 A 20230801; DE 102021005120 A1 20220421; DE 102021005123 A1 20220421; EP 4229299 A1 20230823; EP 4229300 A1 20230823; JP 2023545203 A 20231026; JP 2023545838 A 20231031; US 2023383755 A1 20231130; US 2023392612 A1 20231207; WO 2022079147 A1 20220421
DOCDB simple family (application)
EP 2021078396 W 20211014; CN 202180070641 A 20211014; CN 202180070665 A 20211014; DE 102021005120 A 20211013; DE 102021005123 A 20211013; EP 2021078401 W 20211014; EP 21791354 A 20211014; EP 21793905 A 20211014; JP 2023523293 A 20211014; JP 2023523299 A 20211014; US 202118031964 A 20211014; US 202118032124 A 20211014