#Lilium eAircraft GmbH

CRASH HANDLING SYSTEM FOR AN AIRCRAFT

Disclosed is a crash handling system for an aircraft, comprising an altitude surveillance system adapted to receive altitude data from an altitude sensor and issue an altitude warning signal when a pr…

DRIVE·Apr 18·1 min read

B60L3/0007 Lilium eAircraft GmbH

ELECTRICAL FAULT ISOLATION IN A POWER DISTRIBUTION NETWORK OF AN AIRCRAFT

An electrical power distribution network of an electric power system of an aircraft is operated in at least one normal operation mode such that it provides for load sharing across electrical power sou…

DRIVE·Dec 7·1 min read

B60L3/04 Lilium eAircraft GmbH

TIME VARIABLE ELECTRICAL LOAD SHARING IN A POWER DISTRIBUTION NETWORK OF AN AIRCRAFT

An electrical power distribution network () of an electric power system () of an aircraft is operated such that it sequentially adopts a plurality of different partial load sharing modes in a time var…

DRIVE·Nov 24·1 min read

H02J3/46 Lilium eAircraft GmbH

ELECTRICAL FAULT ISOLATION IN A POWER DISTRIBUTION NETWORK OF AN AIRCRAFT

An electrical power distribution network () of an electric power system () of an aircraft is operated in at least one normal operation mode such that it provides for load sharing across electrical pow…

DRIVE·Nov 24·1 min read

B60L3/04 Lilium eAircraft GmbH

BATTERY MODULE

A battery module for a vehicle, in particular for an aircraft, comprises two end plates and a cell stack comprising an arrangement of several interconnected battery cells, in particular pouch cells, t…

DRIVE·Oct 13·1 min read

H01M50/211 Lilium eAircraft GmbH

BATTERY MANAGEMENT SYSTEM FOR AN ELECTRIC AIR VEHICLE

The present disclosure relates to a battery management system for an electric air vehicle such as an eVTOL aircraft for observing a battery system state and a battery health state of an energy storage…

DRIVE·Sep 22·1 min read

G01R31/367 Lilium eAircraft GmbH

BATTERY MODULE WITH THERMAL MANAGEMENT SYSTEM

A battery module for a vehicle, in particular for an aircraft, comprises a housing, a cell stack accommodated in the housing, an internal channel system for heat transfer fluid disposed in the housing…

DRIVE·Aug 25·1 min read

H01M10/6568 Lilium eAircraft GmbH

BATTERY MANAGEMENT SYSTEM FOR AN ELECTRIC AIR VEHICLE

A battery management system and method for performing a battery health parameter observation, in particular, cell impedance observation, with two redundant, independent and dissimilar lanes. Specifica…

DRIVE·Aug 25·1 min read

G01R31/392 Lilium eAircraft GmbH

BATTERY MANAGEMENT SYSTEM FOR AN ELECTRIC AIR VEHICLE

A battery management system and method for performing a battery state and, optionally, health parameter observation is disclosed, in particular, cell state-of-charge (SOC) observation, with two redund…

DRIVE·Aug 25·1 min read

G01R31/367 Lilium eAircraft GmbH

SELF-SUPPORTING VAPOR CYCLE REFRIGERATION SYSTEM FOR AN AIRCRAFT

A vapor cycle refrigeration system for an aircraft comprises a compressor, a condenser unit with a condenser radiator, a condenser fan and a condenser air duct configured to direct a stream of air gen…

DRIVE·Aug 25·2 min read

B60H1/3229 Lilium eAircraft GmbH