EP 4264802 A1 20231025 - WEIGHT-OPTIMIZED ROTOR SHAFT, AND PROCESS FOR MANUFACTURING SAME
Title (en)
WEIGHT-OPTIMIZED ROTOR SHAFT, AND PROCESS FOR MANUFACTURING SAME
Title (de)
GEWICHTSOPTIMIERTE ROTORWELLE UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
ARBRE DE ROTOR À POIDS OPTIMISÉ ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- DE 102020215933 A 20201215
- EP 2021084358 W 20211206
Abstract (en)
[origin: WO2022128563A1] The invention relates to a rotor shaft (1) and a process for manufacturing a rotor shaft (1).
IPC 8 full level
H02K 7/00 (2006.01); B21D 22/16 (2006.01); F16C 3/02 (2006.01)
CPC (source: EP US)
B21D 22/16 (2013.01 - EP); F16C 3/02 (2013.01 - EP US); H02K 7/003 (2013.01 - EP); F16C 2220/42 (2013.01 - EP US); F16C 2220/44 (2013.01 - US)
Citation (search report)
See references of WO 2022128563A1
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 2022128563 A1 20220623; CN 116685421 A 20230901; DE 102020215933 A1 20220615; EP 4264802 A1 20231025; US 2024035512 A1 20240201
DOCDB simple family (application)
EP 2021084358 W 20211206; CN 202180083817 A 20211206; DE 102020215933 A 20201215; EP 21830647 A 20211206; US 202118265696 A 20211206