An annular aerospike nozzle for a vehicle, such as an upper stage rocket. is disclosed. The annular aerospike nozzle includes a centerbody and a plurality of thrust chambers spaced around the centerbody. Each thrust chamber has a throat and a nozzle portion extending aft of the throat. The nozzle portion has an exit dimension Dexit at an aft end. Each thrust chamber is spaced away from adjacent thrust chambers by a spacing distance Dspace, such that Dspace≥M*Dexit, where M≥1.
ANNULAR AEROSPIKE NOZZLE WITH WIDELY-SPACED THRUST CHAMBERS, ENGINE INCLUDING THE ANNULAR AEROSPIKE NOZZLE, AND VEHICLE INCLUDING THE ENGINE
20.06.2024
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2025
|Europäisches Patentamt | 2024
|Europäisches Patentamt | 2022
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
|