ClassID:

138842

F02B55/10 - CPC Classification

Classification description:

Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons; Outer members for co-operation with rotary pistons; Casings Cooling thereof

Sub-classes:
Recent Application in this class:
#1
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AIRCRAFT POWER PLANT WITH HEAT MANAGEMENT SYSTEM

#2
20250198363
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Combined Sealing Piece, Volumetric Machine and Wide Fuel Engine

#3
20250084783
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Rotary engine and cooling systems thereof

#4
20250073859
2025-03-06

SOCKET ASSEMBLY FOR ENGAGING A NUT

#5
20250020061
2025-01-16

Seal assembly for a rotary engine housing

#6
20240401545
2024-12-05

Rotary engine with seal having elastomeric and metallic members

#7
20240337212
2024-10-10

Rotor engine side housing and method for producing the same

#8
20240318611
2024-09-26

ROTARY ENGINE WITH SEAL HAVING ELASTOMERIC MEMBER AND SHIELD

#9
20240301839
2024-09-12

Rotary engine shim design for floating side plates

#10
20240181607
2024-06-06

Socket assembly for engaging a nut

#11
20240052776
2024-02-15

ROTARY PISTON ENGINE

#12
20210388758
2021-12-16

COMBUSTION ENGINE

#13
20210381425
2021-12-09

ROTARY VANE INTERNAL COMBUSTION ENGINE

#14
20210324790
2021-10-21

Single unit compact Rotary Combustion engine and Electric motor

#15
20210317742
2021-10-14

Aircraft power plant cooling system

#16
20200040813
2020-02-06

Method of manufacturing a rotary engine casing

#17
20180347457
2018-12-06

Method of manufacturing a rotary engine casing

#18
20180347363
2018-12-06

Circle ellipse engine

#19
20170175620
2017-06-22

Rotary engine casing with seal engaging plate having mating surface defining a fluid cavity

#20
20170130647
2017-05-11

Device for internal cooling and pressurization of rotary engine

#21
20160355081
2016-12-08

Hybrid drive system for a motor vehicle, and method of operating a motor vehicle

#22
20160047344
2016-02-18

Heat transfer systems for internal combustion engines and methods

#23
20150337726
2015-11-26

Rotary internal combustion engine with cooled insert

#24
20150101557
2015-04-16

ROTARY PISTON INTERNAL COMBUSTION ENGINE

#25
20130199491
2013-08-08

Rotary internal combustion engine with cooled insert

#26
20120174880
2012-07-12

Cooling a rotary engine

#27
20110297117
2011-12-08

Rotary piston internal combustion engine

#28
20110162599
2011-07-07

Counterpoise engine

#29
20080314350
2008-12-25

Rotary piston internal combustion engine

#30
18406652
2025-05-13

Rotary engine and cooling systems thereof