Patents-Review.com
ClassID:

138907 ⎘

F02B75/065 - CPC Classification

Classification description:

Other engines; Engines with means for equalising torque with double connecting rods or crankshafts

Recent Application in this class:
#1
20230096904
2023-03-30

Two-cylinder reciprocating engine

 #2
20220220889
2022-07-14

Pivotal drive system for internal combustion engine

 #3
20220220888
2022-07-14

Zero intrusion valve for internal combustion engine

 #4
20210381426
2021-12-09

Hub-hub connection for a power unit

 #5
20200263602
2020-08-20

Piston internal combustion engine with generator

 #6
20200132017
2020-04-30

Internal combustion engine

 #7
20190376448
2019-12-12

Balanced rotary engine

 #8
20190291576
2019-09-26

Motor vehicle with all-wheel drive

 #9
20190145346
2019-05-16

Engine cylinder block

 #10
20190032554
2019-01-31

Generator set

 #11
20190003380
2019-01-03

Engine assembly including cam for Z-type engines

 #12
20180180089
2018-06-28

Pivoting bearing for two connecting rods in at least one reciprocating piston

 #13
20180179893
2018-06-28

MOMENT-CANCELLING 4-STROKE ENGINE

 #14
20180112738
2018-04-26

Drive unite for a motor vehicle

 #15
20170306829
2017-10-26

Fan for an air-guiding system of an outboard motor

 #16
20170284286
2017-10-05

INTERNAL COMBUSTION ENGINE AND METHOD TO BUILD IT

 #17
20170114827
2017-04-27

Pivot bearing for two connecting rods

 #18
20170096934
2017-04-06

Double-crankshaft variable compression ratio engine

 #19
20160333779
2016-11-17

Constant-volume combustion engine

 #20
20160312748
2016-10-27

Intake unit comprising integrated charge air cooler

 #21
20160195009
2016-07-07

Internal combustion engine having at least one piston

 #22
20160146008
2016-05-26

Moment-cancelling 4-stroke engine

 #23
20160032819
2016-02-04

Reciprocating internal combustion engine

 #24
20150136083
2015-05-21

Inverted V-8 I-C engine and method of operating same in a vehicle

 #25
20140069366
2014-03-13

Balancer device for an internal combustion engine

 #26
20140041385
2014-02-13

Reciprocating internal combustion engine having at least one piston

 #27
20130239930
2013-09-19

Dual crankshaft engine

 #28
20130167793
2013-07-04

METHOD TO BALANCE MASS MOMENTS OF A DRIVE UNIT AND DRIVE UNIT FOR PERFORMANCE OF SUCH A METHOD

 #29
20130167792
2013-07-04

Self-lubricating balance shaft with flow control

 #30
20130146015
2013-06-13

Balancer device for an internal combustion engine

 #31
20120055443
2012-03-08

Piston with two pivot bearings and twin crankshaft piston engine

 #32
20120017867
2012-01-26

INCREASE TORQUE OUTPUT FROM RECIPROCATING PISTON ENGINE

 #33
20110030651
2011-02-10

Dual crankshaft internal combustion engine

 #34
20110017167
2011-01-27

Four cycle engine with load crank

 #35
20100263621
2010-10-21

Increase torque output from reciprocating piston engine

 #36
20100176591
2010-07-15

RECIPROCATING PISTON MACHINE WITH OSCILLATING BALANCING ROTORS

 #37
20100077984
2010-04-01

Reciprocating piston combustion engine

 #38
20090282676
2009-11-19

LARGE DISPLACEMENT ENGINE

 #39
20080289598
2008-11-27

Large displacement engine

 #40
20080276737
2008-11-13

Crank Gear for a Reciprocating Compressor

 #41
20080257299
2008-10-23

Engine output takeout device

 #42
20080149052
2008-06-26

Engine having axially opposed cylinders

 #43
20070175419
2007-08-02

Internal combustion engine with parallel crankshafts

 #44
20070079788
2007-04-12

Piston engine

 #45
20060157003
2006-07-20

Opposed piston engine

 #46
20050198947
2005-09-15

Exhaust system catalyst assembly for a dual crankshaft engine