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IPC Subgroup
F01K 23/06

combustion heat from one cycle heating the fluid in another cycle

Introduced: September 1968

Last revised: January 2006

Full Title

Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids > the engine cycles being thermally coupled > combustion heat from one cycle heating the fluid in another cycle

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
Subclass:
STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES

2 direct subcodes

Child Classifications

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  • F01K 23/08 with working fluid of one cycle heating the fluid in another cycle
  • F01K 23/1 with exhaust fluid of one cycle heating the fluid in another cycle