Patents-Review.com
ClassID:

136771 ⎘

F01D1/18 - CPC Classification

Classification description:

Non-positive-displacement machines or engines, e.g. steam turbines without stationary working-fluid guiding means

Sub-classes:
Recent Application in this class:
#1
20210148232
2021-05-20

Rotor system for generating kinetic energy by generating an unbalanced torque by means of material energy

 #2
20180363489
2018-12-20

GEARED TURBOFAN WITH INTEGRALLY BLADED ROTOR

 #3
20180003086
2018-01-04

Compressed gas engine

 #4
20170022814
2017-01-26

Kinetic energy atom-powered engine

 #5
20160186567
2016-06-30

Compressed gas engine

 #6
20160146043
2016-05-26

Cooling apparatus for turbomachinery with method of installation

 #7
20160123149
2016-05-05

Rotary machine system

 #8
20150367274
2015-12-24

System and method for producing carbon dioxide

 #9
20150354413
2015-12-10

Turbine exhaust case multi-piece frame

 #10
20150354399
2015-12-10

Geared turbofan with integrally bladed rotor

 #11
20150330251
2015-11-19

Gas turbine engine with fluid damper

 #12
20150330234
2015-11-19

Expandable Boundary Layer Turbine

 #13
20150267551
2015-09-24

Auxiliary device for three air flow path gas turbine engine

 #14
20150226066
2015-08-13

Kinetic energy atom-powered engine

 #15
20150211380
2015-07-30

Turbine engine comprising a means for measuring the speed and torque of a shaft of the turbine engine and method for monitoring said shaft

 #16
20140234072
2014-08-21

Multiple spool turbocharger

 #17
20140105751
2014-04-17

Method for manufacturing machine component, and rotary machine equipped with impeller manufactured by means of this method

 #18
20140030068
2014-01-30

Steam supply circuit from a turbine

 #19
20130292945
2013-11-07

IN-CONDUIT TURBINES AND HYDROELECTRIC POWER SYSTEMS

 #20
20120169068
2012-07-05

Kinetic energy atom-powered engine

 #21
20070177974
2007-08-02

Pressure turbine

 #22
15631827
2018-05-15

Fluid driven turbine motor and powered turbocharger