Patent ID: 9018806
Filing Date: 2015-04-28
Classification: F01D,F02C,F05D,H02K,Y02T

Abstract:
1. A generator, comprising: a casing having a stator area and a rotor area; a stator positioned in a stator area; a rotor positioned in the rotor area and configured for coupling to a shaft of an accessory gearbox of an engine, the rotor being rotatably mounted relative to the stator; a separator element extending between the stator and the rotor separating the stator area the rotor area in a fluid-tight manner; a cooling unit supplying the rotor area with a liquid cooling medium, such that the rotor is in direct contact with the liquid cooling medium; the separator element isolating the liquid cooling medium supplied to the rotor area from the stator area to maintain the stator area as a dry area.