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F15B2211/8606
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F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F15
Hydraulics devices
F15B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL FLUID-PRESSURE ACTUATORS
F15B2211/00
Circuits for servomotor systems
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F15B2211/8606
the abnormal condition being a shock
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic balancing control valve and ride control system incorpora...
Patent number
12,181,055
Issue date
Dec 31, 2024
HydraForce, Inc.
Travis Schmidt
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Systems and methods for control and monitoring of actuated valves
Patent number
11,867,589
Issue date
Jan 9, 2024
Swagelok Company
William H. Glime
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Drive device for hydraulic cylinder in work machine
Patent number
11,725,673
Issue date
Aug 15, 2023
Kobelco Construction Machinery Co., Ltd.
Koji Ueda
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Pneumatic pressure control device and pneumatic pressure control me...
Patent number
11,505,979
Issue date
Nov 22, 2022
DN SOLUTIONS CO., LTD.
Young-Jeon Cho
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Accumulator
Patent number
11,306,745
Issue date
Apr 19, 2022
EATON INTELLIGENT POWER LIMITED
Guillaume Barras
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic balancing control valve and ride control system incorpora...
Patent number
11,187,330
Issue date
Nov 30, 2021
HydraForce, Inc.
Travis Schmidt
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Systems and methods for control and monitoring of actuated valves
Patent number
11,073,442
Issue date
Jul 27, 2021
Swagelok Company
William H. Glime
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Discharge pressure scale and lifting-lowering device having a disch...
Patent number
10,871,177
Issue date
Dec 22, 2020
Hydac Fluidtechnik GmbH
Philipp Hilzendegen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Actuator limit controller
Patent number
10,851,810
Issue date
Dec 1, 2020
Boston Dynamics, Inc.
Alex Perkins
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Adjustable work implement
Patent number
10,724,209
Issue date
Jul 28, 2020
Deere & Company
Adam Zell
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control system, work machine, and control method
Patent number
10,604,913
Issue date
Mar 31, 2020
Komatsu Ltd.
Yuta Kamoshita
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Actuator limit controller
Patent number
10,550,860
Issue date
Feb 4, 2020
Boston Dynamics, Inc.
Alexander Douglas Perkins
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Apparatus and method for high energy density linear actuation with...
Patent number
10,487,859
Issue date
Nov 26, 2019
Raytheon Company
David D. Staggers
F42 - AMMUNITION BLASTING
Information
Patent Grant
Hydraulic cylinder cover
Patent number
10,415,608
Issue date
Sep 17, 2019
Caterpillar Work Tools B.V.
Johannes Lambert Leonardus Van Gemert
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic system for work machine, and work machine
Patent number
10,316,496
Issue date
Jun 11, 2019
Kubota Corporation
Yuji Fukuda
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Hydraulic system having automatic ride control
Patent number
10,030,364
Issue date
Jul 24, 2018
Caterpillar Inc.
Aristoteles Rosa Neto
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Lifting device
Patent number
9,957,982
Issue date
May 1, 2018
Kabushiki Kaisha Toyota Jidoshokki
Yuki Ueda
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Lift arm suspension system for a power machine
Patent number
9,932,215
Issue date
Apr 3, 2018
Clark Equipment Company
Gaetan Billaud
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic system of construction machine
Patent number
9,546,468
Issue date
Jan 17, 2017
Doosan Infracore Co., Ltd.
Jai Seok Bang
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Boom driving device
Patent number
9,476,437
Issue date
Oct 25, 2016
KYB Corporation
Masahiro Egawa
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic circuit for progressive engagement of a hydraulic device
Patent number
9,334,882
Issue date
May 10, 2016
Poclain Hydraulics Industrie
Cyrille D'Hersignerie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydraulic control system having over-pressure protection
Patent number
9,145,660
Issue date
Sep 29, 2015
Caterpillar Inc.
Randal N. Peterson
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Machine having hydraulically actuated implement system with combine...
Patent number
9,068,323
Issue date
Jun 30, 2015
Caterpillar Inc.
Jeremy T. Peterson
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Control device and control method for working mechanism of construc...
Patent number
8,548,693
Issue date
Oct 1, 2013
Komatsu Ltd.
Masatsugu Numazaki
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic system with improved complex operation
Patent number
8,387,376
Issue date
Mar 5, 2013
Vovlvo Construction Equipment Holding Sweden AB
Young Jin Son
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic circuit of construction machine
Patent number
8,151,688
Issue date
Apr 10, 2012
Kobelco Construction Machinery Co., Ltd.
Yoshimi Saotome
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Hydraulic control device of construction machine
Patent number
7,818,968
Issue date
Oct 26, 2010
Kobelco Construction Machinery Co., Ltd.
Yoshiyasu Umezu
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Articulated loader steering system
Patent number
7,634,909
Issue date
Dec 22, 2009
Probir Chatterjea
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Hydraulic driving device for operating machine
Patent number
7,506,505
Issue date
Mar 24, 2009
Kayaba Industry Co., Ltd.
Kazunori Fushimi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Suspension device
Patent number
7,251,936
Issue date
Aug 7, 2007
Hydac System GmbH
Michael Kühn
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
DRIVE DEVICE FOR HYDRAULIC CYLINDER IN WORK MACHINE
Publication number
20220120295
Publication date
Apr 21, 2022
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Koji Ueda
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC BALANCING CONTROL VALVE AND RIDE CONTROL SYSTEM INCORPORA...
Publication number
20220082171
Publication date
Mar 17, 2022
HydraForce, Inc.
Travis Schmidt
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
ACCUMULATOR
Publication number
20200248717
Publication date
Aug 6, 2020
EATON SAS
Guillaume BARRAS
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
APPARATUS AND METHOD FOR HIGH ENERGY DENSITY LINEAR ACTUATION WITH...
Publication number
20170356473
Publication date
Dec 14, 2017
Raytheon Company
David D. Staggers
F42 - AMMUNITION BLASTING
Information
Patent Application
HYDRAULIC SYSTEM OF CONSTRUCTION MACHINE
Publication number
20140366518
Publication date
Dec 18, 2014
Jai Seok Bang
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Hydraulic Control System Having Relief Flow Capture
Publication number
20140283915
Publication date
Sep 25, 2014
Caterpillar Inc.
Pengfei Ma
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MACHINE HAVING HYDRAULICALLY ACTUATED IMPLEMENT SYSTEM WITH COMBINE...
Publication number
20140178164
Publication date
Jun 26, 2014
Caterpillar Inc.
Jeremy T. Peterson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC ACTUATOR DAMPING CONTROL SYSTEM FOR CONSTRUCTION MACHINERY
Publication number
20140150416
Publication date
Jun 5, 2014
VOLVO CONSTRUCTION EQUIPMENT AB
Chun-Han Lee
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC CONTROL SYSTEM HAVING OVER-PRESSURE PROTECTION
Publication number
20140060020
Publication date
Mar 6, 2014
Caterpillar Inc.
Randal N. PETERSON
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC CIRCUIT FOR PROGRESSIVE ENGAGEMENT OF A HYDRAULIC DEVICE
Publication number
20140020368
Publication date
Jan 23, 2014
POCLAIN HYDRAULICS INDUSTRIE
Cyrille D'Hersignerie
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hydraulic Ride Control System with Manual Mode Safeguard
Publication number
20130299266
Publication date
Nov 14, 2013
Caterpillar, Inc.
Aaron Y. Ho
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR WORKING MECHANISM OF CONSTRUC...
Publication number
20120330515
Publication date
Dec 27, 2012
Komatsu Ltd.
Masatsugu Numazaki
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC SYSTEM WITH IMPROVED COMPLEX OPERATION
Publication number
20100293936
Publication date
Nov 25, 2010
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
Young Jin Son
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYDRAULIC CIRCUIT OF CONSTRUCTION MACHINE
Publication number
20090205723
Publication date
Aug 20, 2009
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Yoshimi SAOTOME
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hydraulic Driving Device for Operating Machine
Publication number
20080223030
Publication date
Sep 18, 2008
Kazunori Fushimi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
HYDRAULIC CONTROL DEVICE OF CONSTRUCTION MACHINE
Publication number
20080173014
Publication date
Jul 24, 2008
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
Yoshiyasu Umezu
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Traveling system for heavy construction equipment
Publication number
20070205026
Publication date
Sep 6, 2007
VOLVO CONSTRUCTION EQUIPMENT HOLDING SWEDEN AB
Jae Hoon Lee
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Boom-holding control device for use in heavy construction equipments
Publication number
20060144219
Publication date
Jul 6, 2006
Doosan Infracore Co., Ltd.
Yong Chae Kim
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Suspension device
Publication number
20060102241
Publication date
May 18, 2006
Michael Kuhn
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hybrid actuator
Publication number
20030110941
Publication date
Jun 19, 2003
Mark Y. Shteynberg
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
Hybrid actuator
Publication number
20030066415
Publication date
Apr 10, 2003
Mark Y. Shteynberg
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
HYBRID ACTUATOR
Publication number
20020056360
Publication date
May 16, 2002
MARK Y. SHTEYNBERG
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL