Pulse combustor device

摘要

A pulse combustion device has a number of combustors (22A-22E) with upstream bodies (28) and downstream nozzles (30). Coupling conduits (122A...) provide communication between the combustors (22A-22E). For each given combustor this includes a first communication between a first location upstream of the nozzle (30) thereof and a first location along the nozzle of another. There is second communication between a second location upstream of the nozzle (30) and a second communication between a second location upstream of the nozzle of a second other combustor and a second nozzle location along the nozzle (30) of the given combustor. <IMAGE>