Invention Grant
- Patent Title: Hybrid propulsion systems
-
Application No.: US16184536Application Date: 2018-11-08
-
Publication No.: US10759540B2Publication Date: 2020-09-01
- Inventor: Stephen Andrew Long
- Applicant: Rolls-Royce North American Technologies, Inc.
- Applicant Address: US IN Indianapolis
- Assignee: Rolls-Royce North American Technologies, Inc.
- Current Assignee: Rolls-Royce North American Technologies, Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: B64D27/02
- IPC: B64D27/02 ; F02K3/04 ; B64D27/24 ; F01D15/10
Abstract:
An example hybrid aircraft propulsion system includes a plurality of power units configured to output electrical energy onto one or more electrical busses; one or more propulsors; and one or more electrical machines, each respective electrical machine configured to drive a respective propulsor of the one or more propulsors using electrical energy received from at least one of the one or more electrical busses.
Public/Granted literature
- US20200148373A1 HYBRID PROPULSION SYSTEMS Public/Granted day:2020-05-14
Information query
