Electromechanical device with included gear stages and internal lubrication system

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United States of America Patent

PATENT NO 9525320
SERIAL NO

13102735

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Abstract

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An electromechanical device having a mechanical interface structure for connecting to an external rotating element, an electrical machine, and one or more gear stages on a mechanical power transmission path between the mechanical interface structure and a rotor of the electrical machine. The electromechanical device also has bearings for connecting the rotor of the electrical machine rotatably to the structure of the electromechanical device. The bearings carry the axial and radial forces of the rotor, and at least partly the axial and radial forces of the driving shaft of the gear stage, directly connected to the rotor.

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Patent Owner(s)

Patent OwnerAddress
MOVENTAS GEARS OY40101 JYVÄSKYLÄ

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liukkonen, Olli Lappeenranta, FI 8 12
Martikainen, Ilkka Lappeenranta, FI 4 9
Mustalahti, Jorma Hyvinkää, FI 123 949
Pakarinen, Ville Jyväskylä, FI 4 12
Tirkkonen, Jorma Jyväskylä, FI 6 15
Toikkanen, Jari Muurame, FI 6 15
Vuolle-Apiala, Tuomas Jyväskylä, FI 6 16

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