F01B17/022 - CPC Classification Index

ClassID:

136480 ⎘

F01B17/022 - CPC Classification

Classification description:

Reciprocating-piston machines or engines characterised by use of uniflow principle; Engines with fluid heating

Recent Application in this class:

20180186228

2018-07-05

System economically using compressed air as an automobile power source and method thereof

20180156087

2018-06-07

Filter arrangements; components; and, methods

20180154911

2018-06-07

Hybrid pneumatic regenerative system for railway vehicles

20170350348

2017-12-07

Engine with differential evaporation pressures

20170211509

2017-07-27

Inlet Valve Arrangement and Method for External-Heat Engine

20150101292

2015-04-16

Filter arrangements; components; and, methods

20140026549

2014-01-30

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

20130333373

2013-12-19

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

20130232929

2013-09-12

Crankcase ventilation filter arrangments; components; and, methods

#10

20130167524

2013-07-04

PLASMIC TRANSITION PROCESS MOTOR

#11

20130167520

2013-07-04

Self-pressure-regulating compressed air engine comprising an integrated active chamber

#12

20130108480

2013-05-02

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#13

20130104533

2013-05-02

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#14

20130047597

2013-02-28

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#15

20120291989

2012-11-22

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#16

20120279479

2012-11-08

Heat Recycling Internal Combustion Enines

#17

20120255292

2012-10-11

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#18

20120090314

2012-04-19

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#19

20120067036

2012-03-22

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#20

20120019009

2012-01-26

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#21

20110314800

2011-12-29

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#22

20110113772

2011-05-19

Plasmic transition process motor

#23

20110030552

2011-02-10

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#24

20110030359

2011-02-10

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#25

20110023977

2011-02-03

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#26

20110023488

2011-02-03

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#27

20100329903

2010-12-30

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#28

20100326075

2010-12-30

Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange

#29

20090071111

2009-03-19

Crankcase ventilation filter arrangments; components; and, methods

#30

20060266030

2006-11-30

Expansion motor

#31

20060191261

2006-08-31

Gasoline to pneumatic engine conversion zero emission & fuel cost

#32

20050144948

2005-07-07

Individual cogeneration plant and local network

#33

20050011688

2005-01-20

Pneumatic and fluid engines

#34

15888432

2019-07-16

Laser powered, air breathing, open-cycle heat engines

#35

15724572

2018-02-20

Systems and methods of converting heat to electrical power

#36

15483225

2017-10-17

Systems and methods of converting heat to electrical power

#37

15009080

2018-03-20

Methods of laser powering unmanned aerial vehicles with heat engines