ClassID:

151740

F16J7/00 - CPC Classification

Classification description:

Piston-rods

Recent Application in this class:
#1
20260092611
2026-04-02

Dual-Parallel Actuator Piston Interface

#2
20250353089
2025-11-20

RECIPROCATING SAW

#3
20250092950
2025-03-20

PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT

#4
20250075671
2025-03-06

DRIVING ENGINE FOR VEHICLES

#5
20240426326
2024-12-26

Dual-Parallel Actuator Piston Interface

#6
20240326143
2024-10-03

RECIPROCATING SAW

#7
20240167471
2024-05-23

Fluid dispensing system having a piston rod and wear sleeve

#8
20240035496
2024-02-01

Piston unit of a working cylinder

#9
20230383746
2023-11-30

Piston with sleeve for fluid pump

#10
20230341050
2023-10-26

Connecting rod catcher slot

#11
20230226628
2023-07-20

Reciprocating saw

#12
20230053004
2023-02-16

Removable piston rod sleeve for fluid pump

#13
20220389953
2022-12-08

Cylinder unit for eliminating secondary forces in inline internal combustion engines

#14
20220324040
2022-10-13

Reciprocating saw

#15
20220282620
2022-09-08

Engine with gas exchange through piston rod

#16
20220260011
2022-08-18

Single air supply using hollow piston rod

#17
20220154739
2022-05-19

PISTON ROD UNIT, HYDRAULIC CYLINDER AND ARTICULATED BOOM

#18
20220120296
2022-04-21

Method for manufacturing a piston rod unit and a hollow shaft

#19
20220018435
2022-01-20

Pump seal

#20
20210277889
2021-09-09

Systems and methods for a tangent drive high pressure pump

#21
20210231121
2021-07-29

Piston rod assembly for a fluid pump

#22
20210189954
2021-06-24

Piston rod and free piston engine

#23
20210156471
2021-05-27

Hydraulic cylinder rod

#24
20210107076
2021-04-15

Reciprocating saw

#25
20210071550
2021-03-11

Variable compression ratio mechanism

#26
20210041559
2021-02-11

Cylinder stroke determination system and method of determining a stroke of a cylinder

#27
20210040963
2021-02-11

Rod end cover

#28
20200392982
2020-12-17

Connecting rod assembly

#29
20200378411
2020-12-03

Cylinder piston rod and method of fabrication thereof

#30
20200284149
2020-09-10

Engine with work stroke and gas exchange through piston rod

#31
20200224585
2020-07-16

Piston rod and free piston engine

#32
20200200170
2020-06-25

Screw compressor having at least one control slide including piston rod with guide inserts

#33
20200182272
2020-06-11

Clamping device with inductive monitoring unit

#34
20200149521
2020-05-14

Eccentric sleeve for crankshaft of compressor, crankshaft, crankshaft assembly and compressor

#35
20200141311
2020-05-07

Length-adjustable connecting rod, device for setting a compression ratio and internal combustion engine

#36
20200132342
2020-04-30

Cooling device intended to equip an infrared vision device with a deformable element

#37
20200130665
2020-04-30

Hydraulic control unit with piston pump

#38
20200109782
2020-04-09

Hydraulic cylinder

#39
20200088190
2020-03-19

Piston rod assembly for a paint pump

#40
20200063865
2020-02-27

Piston assembly and fluid pressure device

#41
20200056538
2020-02-20

Method for operating a reciprocating piston machine having at least one piston rod that is hydraulically adjustable in length

#42
20200056480
2020-02-20

Engine with work stroke and gas exchange through piston rod

#43
20200024946
2020-01-23

Engine with work stroke and gas exchange through piston rod

#44
20200011211
2020-01-09

Sliding member, and sliding member for internal combustion engine

#45
20190301606
2019-10-03

LUBRICATION FEATURE FOR PIN OF TWO STROKE PISTON ASSEMBLY

#46
20190275597
2019-09-12

Reciprocating saw

#47
20190242377
2019-08-08

Piston head retaining system

#48
20190186507
2019-06-20

Method for manufacturing a piston rod unit and a hollow shaft

#49
20180369970
2018-12-27

REDUCED COMPRESSION HEIGHT PISTON AND PISTON ASSEMBLY THEREWITH AND METHODS OF CONSTRUCTION THEREOF

#50
20180363685
2018-12-20

Hybrid surface finish for a hydraulic linear sealing system

#51
20180274482
2018-09-27

STIRLING CYCLE MACHINE

#52
20180238324
2018-08-23

Removable piston rod sleeve for fluid pump

#53
20180106150
2018-04-19

Engine with compression and momentum stroke

#54
20180100432
2018-04-12

Combustion chamber elasticity device

#55
20180058730
2018-03-01

Stirling cooler with flexible regenerator drive

#56
20180031029
2018-02-01

Connecting rod lubrication apparatus

#57
20180023468
2018-01-25

SHAFT–HUB CONNECTION IN PARTICULAR FOR A CONNECTING ROD

#58
20180021868
2018-01-25

Reciprocating saw

#59
20170335918
2017-11-23

Cylinder rod

#60
20170328386
2017-11-16

Rod end cover

#61
20170284428
2017-10-05

Hydraulic cylinder

#62
20170276167
2017-09-28

Connecting rod

#63
20170211470
2017-07-27

Variable compression ratio connecting rod

#64
20170198625
2017-07-13

Connecting rod and assembly comprising a piston and a connecting rod

#65
20170175892
2017-06-22

PISTON ROD CLAMPING SYSTEM

#66
20170122301
2017-05-04

Connecting rod with modified end

#67
20170016536
2017-01-19

Gapless piston ring for internal combustion engine

#68
20170016393
2017-01-19

Engine with compression and momentum stroke

#69
20170016360
2017-01-19

Timed gas exchange in engine using piston as exhaust valve

#70
20170016331
2017-01-19

Piston assembly for internal combustion engine

#71
20170016330
2017-01-19

Engine with piston that overshoots cylinder wall exhaust port

#72
20170016329
2017-01-19

ENGINE WITH PISTON THAT SERVES AS VALVE TO CONTROL GAS EXCHANGE

#73
20170016328
2017-01-19

Gas exchange through engine piston rod

#74
20170016327
2017-01-19

Engine with continuous gas exchange during momentum stroke

#75
20170002928
2017-01-05

Sealing ring

#76
20160341189
2016-11-24

Connecting rod-piston assembly comprising a connecting rod having a spherical small end

#77
20160265448
2016-09-15

Ball bearing, in particular piston rod ball bearing and piston rod with ball bearing

#78
20160258353
2016-09-08

Connecting rod and internal combustion engine

#79
20160223083
2016-08-04

Piston assembly

#80
20160222880
2016-08-04

System for a mechanical conversion of an internal combustion engine of 4 strokes into 8 strokes

#81
20160199951
2016-07-14

Piston rod manufacturing method

#82
20160184907
2016-06-30

Reciprocating saw

#83
20160177997
2016-06-23

Variable length connecting rod and variable compression ratio internal combustion engine

#84
20160123381
2016-05-05

Wear resistant coating applied to connecting rod surfaces

#85
20160091013
2016-03-31

Connecting rod for internal combustion engine

#86
20150345372
2015-12-03

Asymmetric transfer and intake in two-strokes

#87
20150336223
2015-11-26

Reduced compression height piston and piston assembly therewith and methods of construction thereof

#88
20150330314
2015-11-19

Internal combustion engine

#89
20150330296
2015-11-19

System for a mechanical conversion of an internal combustion engine of 4 strokes into 8 strokes

#90
20150211570
2015-07-30

Coated connecting rod and method of making the same

#91
20150184614
2015-07-02

Linear cross-head bearing for stirling engine

#92
20150159688
2015-06-11

Connecting rod lubrication apparatus

#93
20150074999
2015-03-19

Thermal spray coating for connecting rod small end

#94
20150040752
2015-02-12

Connecting rod/piston arrangement for alternative compressor and process for assembling connecting rod/piston arrangement for alternative compressor

#95
20150000433
2015-01-01

Rack steering control piston

#96
20140366833
2014-12-18

Connecting rod with bearing-less large end

#97
20140345561
2014-11-27

Piston and connecting rod assembly

#98
20140283394
2014-09-25

Reciprocating saw

#99
20140242277
2014-08-28

Method for the production of a connecting rod for an internal combustion engine

#100
20140224061
2014-08-14

Connecting rod

#101
20140130662
2014-05-15

Piston rod clamping system

#102
20140109877
2014-04-24

Integrated piston and bridge

#103
20140102293
2014-04-17

SELF ALIGNING CYLINDER PISTON AND ROD BEARING AND METHOD OF MANUFACTURE THEREOF

#104
20140083390
2014-03-27

Reduced compression height piston and piston assembly therewith and methods of construction thereof

#105
20140041620
2014-02-13

Flexible connection rod

#106
20130276741
2013-10-24

Bearing bushing for a connecting rod, combination of a connecting rod and a bearing bushing, and method for producing same

#107
20130252860
2013-09-26

Sliding structural members

#108
20130174728
2013-07-11

Piston pin for heat dissipation

#109
20130091980
2013-04-18

Thermal spray coating for connecting rod small end

#110
20120247419
2012-10-04

Pushrod connection to a journal

#111
20120207415
2012-08-16

Pullrod connection to a journal

#112
20120097125
2012-04-26

Reinforced piston and connecting rod assembly

#113
20120073538
2012-03-29

Frictionless rocking joint

#114
20110283969
2011-11-24

Elastic fixing for a piston of a variable compression ratio engine

#115
20110226220
2011-09-22

Internal combustion engine with hydraulically-affected stroke

#116
20110197848
2011-08-18

PISTON MACHINE

#117
20110197847
2011-08-18

CONNECTING ROD-PISTON GROUP

#118
20110162614
2011-07-07

Profiled connecting rod bore with micro-dimples

#119
20110146601
2011-06-23

Self-Aspirated Reciprocating Internal Combustion Engine

#120
20100300397
2010-12-02

CONNECTING ROD LUBRICATION RECESS

#121
20100199944
2010-08-12

PISTON ENGINE AND STIRLING ENGINE

#122
20100180762
2010-07-22

Scotch yoke engine or pump

#123
20090255400
2009-10-15

Hybrid Piston Rod

#124
20090078080
2009-03-26

Connecting Rod for an Internal Combustion Engine and Method for Its Production

#125
20090038577
2009-02-12

Small end con rod guidance piston

#126
20080283021
2008-11-20

Coating for connecting rods and bearings in an internal combustion engine

#127
20080264375
2008-10-30

Dual connecting rod piston

#128
20080216599
2008-09-11

Method of producing connecting rod with bearing

#129
20080017024
2008-01-24

PISTON FOR INTERNAL COMBUSTION ENGINE

#130
20080006148
2008-01-10

Pump crosshead and connecting rod assembly

#131
20070131191
2007-06-14

Connecting rod with offset joint for an internal combustion engine

#132
20060191406
2006-08-31

Cylinder rod with position sensor surface markings

#133
20060180020
2006-08-17

Piston rod retention system

#134
20050098140
2005-05-12

Internal combustion engine and connecting rod therefor

#135
16521333
2020-07-28

Piston rod assembly of a hydraulic fluid pump

#136
16207479
2020-05-05

Piston rod and free piston engine

#137
15273194
2018-07-31

Quick release piston rod assembly