Patents-Review.com
ClassID:

138486 ⎘

F01P2050/20 - CPC Classification

Classification description:

Applications Aircraft engines

Recent Application in this class:
#1
20250051017
2025-02-13

AIRCRAFT POWER PLANT

 #2
20240133335
2024-04-25

Aircraft propulsion system with intermittent combustion engine, hydraulic motor, and cooling system

 #3
20240092491
2024-03-21

Aircraft power plant

 #4
20230085551
2023-03-16

Aircraft power plant

 #5
20230060791
2023-03-02

Avionic exhaust air for cooling engine bay

 #6
20220307419
2022-09-29

Thermal management system for transferring heat between fluids

 #7
20200291836
2020-09-17

COVER FOR OIL FILTER HOUSING OF AN INTEGRATED DRIVE GENERATOR

 #8
20200158015
2020-05-21

Enhanced aero diesel engine

 #9
20190186334
2019-06-20

Engine assembly with plenum and remote fan

 #10
20180362179
2018-12-20

COOLING AN UNMANNED AERIAL VEHICLE

 #11
20180170569
2018-06-21

Engine cooling systems for aircraft

 #12
20180087436
2018-03-29

Cooling of internal combustion engines

 #13
20180002023
2018-01-04

Cooling system for unmanned aerial vehicle

 #14
20170298824
2017-10-19

Gas-turbine combustion chamber with impingement-cooled bolts of the combustion chamber tiles

 #15
20170036775
2017-02-09

Aircraft heating assembly with liquid cooled internal combustion engine and heating element using waste heat

 #16
20160153342
2016-06-02

Cooling of internal combustion engines

 #17
20150377116
2015-12-31

Forced air blower bypass system

 #18
20140220873
2014-08-07

Air cooling system for an unmanned aerial vehicle

 #19
20130067994
2013-03-21

Systems and methods for diagnosing an engine

 #20
20100192890
2010-08-05

Cold fuel cooling of intercooler and aftercooler