Patent ID: 11905026
Assignee: ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
Field: Mechanical elements (Mechanical engineering)
Classification: CPC B  G  Y | IPC B  G

Claim 2:
3. The system of claim 1, wherein, when the control lever is in:
the regeneration position, the ESS charges using electrical energy sourced from the electrical propulsion unit;
the off position, the electrical propulsion unit provides zero torque to a propulsor;
the maximum electric only position, the electrical propulsion unit provides torque to the propulsor using electrical energy sourced from the ESS;
the maximum continuous dual source position, the electrical propulsion unit provides torque to the propulsor using electrical energy sourced from the ESS and the one or more electrical generators without being subject to a time limit; and
the maximum non-continuous dual source position, the electrical propulsion unit provides torque to the propulsor using electrical energy sourced from the ESS and the one or more electrical generators while being subject to the time limit.