ClassID:

137045

F01K7/18 - CPC Classification

Classification description:

Steam engine plants characterised by the use of specific types of engine ; Plants or engines characterised by their use of special steam systems, cycles or processes ; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type the turbine being of multiple-inlet-pressure type

Sub-classes:
Recent Application in this class:
#1
20230340896
2023-10-26

H2 boiler for steam system

#2
20230220789
2023-07-13

Cascade organic Rankine cycle plant

#3
20210317758
2021-10-14

System and method for increasing power output from an organic vapor turbine

#4
20190249589
2019-08-15

Waste heat recovery vehicle cooling optimization

#5
20190093563
2019-03-28

Fuel preheating system for a combustion turbine engine

#6
20190010831
2019-01-10

Overload introduction into a steam turbine

#7
20180258799
2018-09-13

A MULTISTAGE EVAPORATION ORGANIC RANKINE CYCLE

#8
20180238214
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#9
20180238213
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#10
20180238212
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#11
20180238211
2018-08-23

Systems for reducing startup emissions in power plant including gas turbine

#12
20180051596
2018-02-22

Combined cycle power plant having supercritical steam turbine

#13
20180030859
2018-02-01

Methods for operating a combined cycle power plant and improving part load efficiency

#14
20160281975
2016-09-29

Method and plant for co-generation of heat and power

#15
20160273405
2016-09-22

Method and plant for co-generation of heat and power

#16
20150204216
2015-07-23

Waste heat recovery power generation plant for sintering facility

#17
20150159516
2015-06-11

Orc system and process for generation of energy by organic rankine cycle

#18
20140373541
2014-12-25

Method and apparatus for safety operation of extraction steam turbine utilized for power generation plant

#19
20140298809
2014-10-09

Power generation system

#20
20130336768
2013-12-19

Multi-pressure radial turbine system

#21
20130205749
2013-08-15

Steam turbine plant with variable steam supply

#22
20130177389
2013-07-11

Turbomachine component temperature control

#23
20130097993
2013-04-25

HEAT RECOVERY STEAM GENERATOR AND METHODS OF COUPLING SAME TO A COMBINED CYCLE POWER PLANT

#24
20110259010
2011-10-27

Organic motive fluid based waste heat recovery system

#25
20110247331
2011-10-13

Steam turbine plant

#26
20110247330
2011-10-13

Steam turbine plant

#27
20110247329
2011-10-13

Steam turbine plant

#28
20110179792
2011-07-28

Steam power unit

#29
20110048011
2011-03-03

Steam turbine power plant and operating method thereof

#30
20100202876
2010-08-12

Steam turbine facility

#31
20100170247
2010-07-08

Heat integration in coal gasification and methanation reaction process

#32
20100146972
2010-06-17

Waste heat power generation system of cement calcination plant

#33
20100071368
2010-03-25

Multi-level organic rankine cycle power system

#34
20090249788
2009-10-08

Method for warming-up a steam turbine

#35
20080010968
2008-01-17

Steam turbine with heating steam extraction and power plant with steam turbine

#36
20060185366
2006-08-24

Thermal power plant