Patents-Review.com
ClassID:

139990 ⎘

F02D2700/03 - CPC Classification

Classification description:

Mechanical control of speed or power of a single cylinder piston engine Controlling by changing the compression ratio

Sub-classes:
Recent Application in this class:
#1
20240151187
2024-05-09

Control device for variable compression ratio mechanism, and diagnostic method for same

 #2
20200400082
2020-12-24

Variable compression device and engine system

 #3
20200386170
2020-12-10

Control method and control device for internal combustion engine

 #4
20200340395
2020-10-29

Control device and control method for vehicle drive mechanism

 #5
20200025113
2020-01-23

Methods and system for operating an engine

 #6
20190390609
2019-12-26

System and method for variable compression ratio engine

 #7
20190309691
2019-10-10

Apparatus and method for controlling variable compression ratio engine

 #8
20190284994
2019-09-19

Control device and control method for vehicle drive mechanism

 #9
20190257252
2019-08-22

Display device

 #10
20190178188
2019-06-13

Methods and system for operating an engine

 #11
20190085762
2019-03-21

Control device and control method for vehicle drive mechanism

 #12
20190078511
2019-03-14

CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE AND CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

 #13
20180334956
2018-11-22

ROD FOR A VARIABLE COMPRESSION RATIO ENGINE

 #14
20180320604
2018-11-08

Method for varying a cylinder-specific compression ratio of an applied-ignition internal combustion engine and internal combustion engine for carrying out a method of said type

 #15
20180306126
2018-10-25

Apparatus and method for diagnosing engine having variable compression ratio apparatus

 #16
20180291777
2018-10-11

Internal combustion engine

 #17
20180274458
2018-09-27

Method and system for engine control

 #18
20180274437
2018-09-27

COMPRESSION RATIO ADJUSTING APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING COMPRESSION RATIO ADJUSTING APPARATUS FOR INTERNAL COMBUSTION ENGINE

 #19
20180245522
2018-08-30

Control device for internal combustion engine

 #20
20180195487
2018-07-12

Control device for internal combustion engine

 #21
20180142618
2018-05-24

Internal combustion engine

 #22
20180058314
2018-03-01

Control device and control method for vehicle drive mechanism

 #23
20180016995
2018-01-18

Failure diagnosis apparatus for variable compression ratio mechanism

 #24
20150354469
2015-12-10

Method and device for controlling an internal combustion engine with a variable compression ratio

 #25
20150260113
2015-09-17

Internal combustion engine provided with variable compression ratio mechanism

 #26
20150260109
2015-09-17

ACTUATING UNIT FOR VARIABLE POWER PLANT COMPONENTS

 #27
20150260093
2015-09-17

Variable compression ratio engine

 #28
20150159588
2015-06-11

EGR cylinder operation in an internal combustion engine

 #29
20150013637
2015-01-15

Control device and control method for internal combustion engine with supercharger

 #30
20140116395
2014-05-01

Variable compression ratio engine

 #31
20130055989
2013-03-07

Spark ignition type internal combustion engine

 #32
20120059543
2012-03-08

ENGINE CONTROL SYSTEM

 #33
20120000441
2012-01-05

DIESEL ENGINE FOR VEHICLE

 #34
20110259290
2011-10-27

Ammonia burning internal combustion engine

 #35
20080236546
2008-10-02

Combustion control system for internal combustion engine

 #36
14611761
2016-01-19

Variable volume combustion chamber system