公开(公告)号：US11111448B1

公开(公告)日：2021-09-07

申请号：US16277627

申请日：2019-02-15

Applicant: Reaction Systems Inc.

Inventor： Bradley Dean Hitch ,  David Thomas Wickham ,  Jeffrey Robert Engel ,  Jacquelyn Brett Lewis

IPC: F23K5/08 ,  F23R3/40 ,  F02K7/14 ,  C10L1/16 ,  C10L1/182

Abstract: Endothermic fuel compositions comprising 50% or more by volume decahydronaphthalene, including cis-decahydronaphthalene, trans-decahydronaphthalene or a mixture thereof, for use as fuels in hypersonic vehicles and particularly for use in dual-mode ramjet or supersonic combustion ramjet air breathing engines.

公开(公告)号：US11697780B1

公开(公告)日：2023-07-11

申请号：US17687998

申请日：2022-03-07

Applicant: Reaction Systems Inc.

Inventor： Bradley Dean Hitch ,  David Thomas Wickham ,  Jeffrey Robert Engel ,  Jacquelyn Brett Lewis

IPC: F02C3/24 ,  F23R3/40 ,  F23K5/08 ,  F02K7/14 ,  C10L1/02 ,  C10L1/04 ,  C10L1/10 ,  C10L1/16 ,  C10L1/182

CPC classification number: C10L1/1608 ,  C10L1/1824 ,  F02C3/24 ,  F23K5/08 ,  F23R3/40 ,  C10L2200/04 ,  C10L2270/04 ,  F02K7/14

Abstract: Endothermic fuel compositions comprising 50% or more by volume decahydronaphthalene, including cis-decahydronaphthalene, trans-decahydronaphthalene or a mixture thereof, for use as endothermic fuels in hypersonic vehicles and particularly for use in dual-mode ramjet or supersonic combustion ramjet air breathing engines. Methods for operating a ramjet or scram jet engine wherein the endothermic fuel is used for cooling the combustor and for combustion in the combustor.