ClassID:

140296

F02G2280/50 - CPC Classification

Classification description:

Output delivery Compressors or pumps

Recent Application in this class:
#1
20240093660
2024-03-21

Systems and methods utilizing gas temperature as a power source

#2
20240026838
2024-01-25

Systems and methods utilizing gas temperature as a power source

#3
20230204003
2023-06-29

Systems and methods utilizing gas temperature as a power source

#4
20230193759
2023-06-22

EXPANDER SYSTEMS FOR HARNESSING ENERGY FROM PRESSURIZED FLUID FLOW

#5
20230134721
2023-05-04

Systems and methods utilizing gas temperature as a power source

#6
20230083829
2023-03-16

Systems and methods utilizing gas temperature as a power source

#7
20230014773
2023-01-19

Systems and methods utilizing gas temperature as a power source

#8
20220333548
2022-10-20

Systems and methods utilizing gas temperature as a power source

#9
20220316424
2022-10-06

Systems and methods utilizing gas temperature as a power source

#10
20220186679
2022-06-16

PRESSURE BOOST SYSTEM

#11
20220178359
2022-06-09

Hybrid thermodynamic compressor

#12
20220000672
2022-01-06

Heat-assisted pumping systems for use in negative pressure wound therapy

#13
20200173312
2020-06-04

Rankine power system for use with exhaust gas aftertreatment system

#14
20190376469
2019-12-12

Apparatus for performing energy transformation between thermal energy and acoustic energy

#15
20190093537
2019-03-28

Rankine power system for use with exhaust gas aftertreatment system

#16
20190093520
2019-03-28

Rankine power system with working fluid tank and control system

#17
20190093519
2019-03-28

Condenser assembly and control method for use with Rankine power system

#18
20180328312
2018-11-15

Device for thermal compression of a gaseous fluid

#19
20180238265
2018-08-23

Nearly full adiabatic engine

#20
20180140467
2018-05-24

Heat-assisted pumping systems for use in negative pressure wound therapy

#21
20170284336
2017-10-05

Container-type compressed air storage power generation device

#22
20170268503
2017-09-21

GEAR PUMP FOR A WASTE HEAT RECOVERY SYSTEM

#23
20170016392
2017-01-19

Systems and methods for use with internal combustion engines and vehicles comprising the same

#24
20170009702
2017-01-12

Captive oxygen fuel reactor

#25
20160341187
2016-11-24

RECIPROCATING MOTOR-COMPRESSOR WITH INTEGRATED STIRLING ENGINE

#26
20160146152
2016-05-26

Device for thermal compression of a gaseous fluid

#27
20130180238
2013-07-18

Beta Free Piston Stirling Engine In Free Casing Configuration Having Power Output Controlled By Controlling Casing Amplitude Of Reciprocation

#28
20120297761
2012-11-29

Method of conversion of heat into fluid power and device for its implementation

#29
20120240570
2012-09-27

Heat exchanger and associated method employing a stirling engine

#30
20120000194
2012-01-05

Stirling engine power generation system

#31
20090077964
2009-03-26

Rotary vane engine system

#32
20080110171
2008-05-15

Combination rankine cycle system and hydraulic accumulator system

#33
20060048510
2006-03-09

Double acting thermodynamically resonant free-piston multicylinder stirling system and method

#34
17578520
2022-05-10

Systems and methods utilizing gas temperature as a power source