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PCE
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DIFF Subgroup
F02C 5/06

the working fluid being generated in an internal-combustion gas generated of the positive-displacement type having essentially no mechanical power output (internal-combustion engines with prolonged expansion using exhaust gas turbines F02B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: the working fluid being generated in an internal-combustion gas generator of the positive-displacement type having essentially no mechanical power output

CPC: the working fluid being generated in an internal-combustion gas generated of the positive-displacement type having essentially no mechanical power output (internal-combustion engines with prolonged expansion using exhaust gas turbines F02B)

Full Title

Full titles differ between systems:

IPC:

Gas-turbine plants characterised by the working fluid being generated by intermittent combustion > the working fluid being generated in an internal-combustion gas generator of the positive-displacement type having essentially no mechanical power output

CPC:

Gas-turbine plants characterised by the working fluid being generated by intermittent combustion > the working fluid being generated in an internal-combustion gas generated of the positive-displacement type having essentially no mechanical power output (internal-combustion engines with prolonged expansion using exhaust gas turbines F02B)

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

Child Classifications

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  • F02C 5/08 the gas generator being of the free-piston type IPC+CPC Available in IPC and CPC