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Pub. No.:    WO/2018/044757    International Application No.:    PCT/US2017/048816
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Tue Aug 29 01:59:59 CEST 2017
IPC: F02K 5/00
Applicants: AZUNDAH, Orlorunfemi Jacob
BINGHAM, Robert A.
Inventors: AZUNDAH, Orlorunfemi Jacob
A multi-hybrid aircraft engine that includes a primary compressor (1), a multiplier (199) comprising a drive block, a driven block, driven block pistons (54), and primary shafts (78 and 41); an output shaft (105), and a speed regulator (167). The multi-hybrid aircraft engine is configured such that the primary compressor (1) is fluidly connected to the drive block (46) which is mechanically connected to the driven block (57). The primary compressor (1) pumps compressible fluid to the drive block (46) through the speed regulator (167) to drive the drive block (46), which in turn, drives the primary shafts (78 and 41). The primary shafts (78 and 41) drive the driven block (57), which pumps fluid via the driven block pistons (54), to the drive block (46) through the speed regulator (167) to increase the flow rate of compressible fluid within the multi-hybrid aircraft engine. Furthermore, the driven block (57) provides a shaft (68) that is connected to set of planetary gears (62) connected to an output shaft (105) that drives a propeller (186).