公开(公告)号：US12131841B2

公开(公告)日：2024-10-29

申请号：US16968055

申请日：2019-02-07

Applicant: Innomotics GmbH

Inventor： Jürgen Huber ,  Steffen Lang ,  Niels Müller ,  Igor Ritberg ,  Matthias Übler

IPC: H01B3/40 ,  C08G77/04 ,  C09D5/03 ,  H01B3/44 ,  H01B3/46 ,  H02K3/30 ,  B82Y30/00 ,  H01B3/30

CPC classification number: H01B3/46 ,  C08G77/04 ,  C09D5/03 ,  H01B3/44 ,  H02K3/30 ,  B82Y30/00 ,  C08G2150/20 ,  H01B3/302

Abstract: Various embodiments include a sprayable formulation for an insulation system of an electrical machine, the formulation comprising a sprayable resin mixture including: a monomeric and/or oligomeric, at least diepoxidic carbon-based first resin component; and a monomeric and/or oligomeric second resin component based on alkyl-/arylpolysiloxane with at least one glycidyl ester and/or glycidyl ether functionalities; and a curing agent and based on at least one of: anhydride, (poly)amine, and amino- and/or alkoxy-functional alkyl-/arylpolysiloxane.