Patents-Review.com
ClassID:

138534 ⎘

F02B3/02 - CPC Classification

Classification description:

Engines characterised by air compression and subsequent fuel addition with positive ignition

Sub-classes:
Recent Application in this class:
#1
20240401505
2024-12-05

Internal Combustion Engine with a High-Pressure Fuel Pump

 #2
20240344478
2024-10-17

Split Cycle Engine

 #3
20240068426
2024-02-29

Internal combustion engine for gaseous fuel

 #4
20230366332
2023-11-16

Internal combustion engine with a high-pressure fuel pump

 #5
20230193848
2023-06-22

Internal combustion engine for gaseous fuel

 #6
20230048404
2023-02-16

Two-dimensional engine

 #7
20230030156
2023-02-02

Split cycle engine

 #8
20210033021
2021-02-04

Split cycle engine

 #9
20200141348
2020-05-07

Combustion control device for compression autoignition engine

 #10
20190285038
2019-09-19

Methods and systems for a fuel injector

 #11
20190285037
2019-09-19

Methods and systems for a fuel injector

 #12
20190186405
2019-06-20

Control system for compression-ignition engine

 #13
20190107040
2019-04-11

Control device for compression self-ignition engine

 #14
20180171926
2018-06-21

Fuel injection control device and fuel injection control method

 #15
20160376982
2016-12-29

Highly Efficient Two-Stroke Internal Combustion Hydraulic Engine with a Torquing Vane Device Incorporated

 #16
20120316760
2012-12-13

METHOD FOR OPERATING AN APPLIED-IGNITION INTERNAL COMBUSTION ENGINE WITH DIRECT INJECTION

 #17
20120204714
2012-08-16

Method for making a piston with radical producing micro chambers and piston made thereby

 #18
20120031371
2012-02-09

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE HAVING SPARK IGNITION

 #19
20110265759
2011-11-03

INTERNAL COMBUSTION ENGINE HAVING INDEPENDENT GAS SUPPLY WITH NO COMPRESSION STROKE

 #20
20110224886
2011-09-15

On-board fuel property detection using pattern recognition and power spectral analysis of cylinder pressure signal

 #21
20100275878
2010-11-04

SPLIT-CYCLE ENGINE WITH DUAL SPRAY TARGETING FUEL INJECTION

 #22
20100263645
2010-10-21

Part-load control in a split-cycle engine

 #23
20050205058
2005-09-22

Internal combustion engine with compression ignition