EP 4038279 A1 20220810 - AIR COMPRESSION DEVICE
Title (en)
AIR COMPRESSION DEVICE
Title (de)
LUFTKOMPRESSIONSVORRICHTUNG
Title (fr)
DISPOSITIF DE COMPRESSION D'AIR
Publication
Application
Priority
- DE 102019215023 A 20190930
- EP 2020076210 W 20200921
Abstract (en)
[origin: WO2021063713A1] The invention relates to an air compression device (100) comprising: a compressor device (120) for the compression of air, wherein the compressor device (120) has a compressor axis (122) and the compressor axis (122) is defined by a direction (123) in which air is compressed by the compressor device (120); an electric motor (140) for driving the compressor device (120), wherein the electric motor (140) has an electric motor axis (144) formed by an axis of rotation (142) of the electric motor (140); and a transmission (160), wherein the transmission (160) mechanically connects the electric motor (140) to the compressor device (120). According to the invention, the transmission (160) arranges the compressor device (120) and the electric motor (140) at an angle to one another, wherein the compressor axis (12) and the electric motor axis (144) enclose an angle (400) between 10° and 80°, in particular 20° and 70°, more specifically 30° and 60°.
IPC 8 full level
F04B 35/01 (2006.01); F04B 35/04 (2006.01); F04B 35/06 (2006.01); F04B 39/12 (2006.01); F04B 39/14 (2006.01)
CPC (source: CN EP US)
F04B 35/01 (2013.01 - CN EP US); F04B 35/04 (2013.01 - CN EP US); F04B 35/06 (2013.01 - EP); F04B 39/121 (2013.01 - CN EP US); F04B 39/14 (2013.01 - CN EP US); F04B 35/06 (2013.01 - US)
Citation (search report)
See references of WO 2021063713A1
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)
DE 102019215023 A1 20210401; CN 114514376 A 20220517; EP 4038279 A1 20220810; US 2022372960 A1 20221124; WO 2021063713 A1 20210408
DOCDB simple family (application)
DE 102019215023 A 20190930; CN 202080068835 A 20200921; EP 2020076210 W 20200921; EP 20776120 A 20200921; US 202017753756 A 20200921