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PCE
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DIFF Subgroup
F02C 5/10

the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect

Introduced: September 1968

Full Title

Gas-turbine plants characterised by the working fluid being generated by intermittent combustion > the working fluid forming a resonating or oscillating gas column, i.e. the combustion chambers having no positively actuated valves, e.g. using Helmholtz effect

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 1980.

Child Classifications

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  • F02C 5/11 using valveless combustion chambers since 1980 IPC+CPC Available in IPC and CPC