Patents-Review.com
ClassID:

142356 ⎘

F03C1/26 - CPC Classification

Classification description:

Reciprocating-piston liquid engines adapted for special use or combined with apparatus driven thereby

Recent Application in this class:
#1
20240191685
2024-06-13

ENERGY CONVERSION SYSTEM BASED ON PHASE CHANGE AND GRAVITATIONAL PRESSURE WAVE GENERATION AND CONVERSION

 #2
20230250811
2023-08-10

Integrated energy generating damper

 #3
20220266948
2022-08-25

Hydraulic automatic transmission bicycle

 #4
20220162942
2022-05-26

Liquid column generator

 #5
20210301781
2021-09-30

Renewable energy and waste heat harvesting system

 #6
20200408199
2020-12-31

Integrated energy generating damper

 #7
20200370648
2020-11-26

Hydraulic piston assembly

 #8
20200172199
2020-06-04

Hydraulic automatic transmission bicycle

 #9
20200161864
2020-05-21

ENERGY MANAGEMENT USING ELECTRONIC FLYWHEEL

 #10
20190338760
2019-11-07

Integrated energy generating damper

 #11
20190331089
2019-10-31

Energy chain

 #12
20190056754
2019-02-21

Hydraulic fuel pump apparatus for a fuel delivery chassis, suitable for refueling aircraft, and related devices, systems and methods

 #13
20180313325
2018-11-01

Rotational mechanical transformer apparatus and methods

 #14
20170321667
2017-11-09

Integrated energy generating damper

 #15
20170291661
2017-10-12

Hydraulic automatic transmission bicycle

 #16
20170284388
2017-10-05

Industrial system with synthetically commutated variable displacement fluid working machine

 #17
20160238043
2016-08-18

Hydraulic driving device

 #18
20160138711
2016-05-19

Booster device comprising a hydraulic motor driving a booster pump

 #19
20160076372
2016-03-17

Methods and system for independently controlling injector head drive motor speeds

 #20
20150369208
2015-12-24

VOLUMETRIC HYDRAULIC MACHINE FOR PRESSURIZED WATER SUPPLY

 #21
20150316039
2015-11-05

Integrated energy generating damper

 #22
20150122116
2015-05-07

Bent axis type axial piston motor

 #23
20150101323
2015-04-16

USING GRAVITY AND PIEZOELECTRIC ELEMENTS TO PRODUCE ELECTRIC POWER

 #24
20150053362
2015-02-26

Retrofit assembly and method for installing a hydraulic drive motor to a pressurized vessel

 #25
20150052889
2015-02-26

Hydrostatic power unit

 #26
20150033938
2015-02-05

Combined electric and hydraulic motor

 #27
20140367180
2014-12-18

Hydrostatic transmission with integrated pump and motor

 #28
20140257579
2014-09-11

Hydraulic fuel pump apparatus for a fuel delivery chassis, suitable for refueling aircraft, and related devices, systems and methods

 #29
20140219848
2014-08-07

Hydraulic motor-pump with fixed or variable displacement

 #30
20140212300
2014-07-31

Hydrostatic power unit as hydraulic starter of an internal combustion engine

 #31
20130298546
2013-11-14

Work vehicle

 #32
20130180247
2013-07-18

Electro-hydraulic drive system for a work machine

 #33
20130154280
2013-06-20

Integrated energy generating damper

 #34
20130147205
2013-06-13

Integrated energy generating damper

 #35
20130134708
2013-05-30

Power generating apparatus of renewable energy type and control method thereof

 #36
20120255291
2012-10-11

Power generating apparatus of renewable energy type

 #37
20120063898
2012-03-15

Power generating apparatus of renewable energy type

 #38
20120036994
2012-02-16

Hydraulic transmission circuit

 #39
20120031263
2012-02-09

Hydraulic motor with radial pistons and control by cylinder

 #40
20110001370
2011-01-06

Electric motor integrated hydraulic motor

 #41
20100282072
2010-11-11

Hydraulic machine, in particular hydraulic motor, with a reciprocating movement

 #42
20100269685
2010-10-28

Hydraulic machine, in particular hydraulic motor, with a reciprocating movement, and differential piston for such a machine

 #43
20080289324
2008-11-27

Clean energy generator

 #44
16276509
2020-06-23

Bladeless wind turbine