Rotational speed

Industry

CPC
F04B2203/1201

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B2203/00Motor parameters

Current Industry

F04B2203/1201Rotational speed

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic motor
- Patent number 11,009,015
- Issue date May 18, 2021
- Hydro-Gear Limited Partnership
- Nathan W. Bonny
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic systems with variable speed drives
- Patent number 10,822,772
- Issue date Nov 3, 2020
- Wrightspeed, Inc.
- Ian Wright
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydrostatic system
- Patent number 10,524,026
- Issue date Dec 31, 2019
- Danfoss Power Solutions GmbH & Co. OHG
- Eckhard Skirde
- G08 - SIGNALLING
Information Patent Grant
Ultra high pressure pump
- Patent number 10,422,333
- Issue date Sep 24, 2019
- QUANTUM SERVO PUMPING TECHNOLOGIES PTY LTD
- Darren Reukers
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
System and method for controlling motor torque
- Patent number 6,684,635
- Issue date Feb 3, 2004
- Caterpillar Inc.
- Maurice F. Franz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Vehicle generator control
- Patent number 6,394,206
- Issue date May 28, 2002
- Robert Fury
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for a hydraulic transformer having variable pressure...
- Patent number 6,374,602
- Issue date Apr 23, 2002
- Caterpillar Inc.
- Sameer M. Prabhu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydraulic system with a hydromotor fed by a hydraulic transformer
- Patent number 6,223,529
- Issue date May 1, 2001
- Innas Free Piston B.V.
- Peter Augustinus Johannes Achten
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control system for controlling the speed of a hydraulic motor
- Patent number 6,131,391
- Issue date Oct 17, 2000
- Caterpillar Inc.
- Bryan G. Poorman
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Control device for variable hydraulic machines
- Patent number 5,881,629
- Issue date Mar 16, 1999
- Sauer Inc.
- Wilhelm Gollner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric hydraulic hybrid motor, control device and control method...
- Patent number 5,877,577
- Issue date Mar 2, 1999
- Komatsu Ltd.
- Naoki Ishizaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control arrangement for a hydrostatic system
- Patent number 5,561,979
- Issue date Oct 8, 1996
- Caterpillar Inc.
- Alan R. Coutant
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulically driven generator system with air conditioning means
- Patent number 4,490,619
- Issue date Dec 25, 1984
- Harrison Equipment Co., Inc.
- Robert R. McMinn
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
1565908
- Patent number 1,565,908
- Issue date Dec 15, 1925
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC FRACTURING PUMP CONTROL SYSTEM
- Publication number 20220090594
- Publication date Mar 24, 2022
- Caterpillar Inc.
- Suresh Baddam Reddy
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ULTRA HIGH PRESSURE PUMP
- Publication number 20130167697
- Publication date Jul 4, 2013
- TECHNI WATERJET PTY LTD
- Darren Reukers
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
System and method for controlling motor torque
- Publication number 20030205044
- Publication date Nov 6, 2003
- Caterpillar Inc.
- Maurice F. Franz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Rotational speed

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydraulic motor

Hydraulic systems with variable speed drives

Hydrostatic system

Ultra high pressure pump

System and method for controlling motor torque

Vehicle generator control

Control system for a hydraulic transformer having variable pressure...

Hydraulic system with a hydromotor fed by a hydraulic transformer

Control system for controlling the speed of a hydraulic motor

Control device for variable hydraulic machines

Electric hydraulic hybrid motor, control device and control method...

Control arrangement for a hydrostatic system

Hydraulically driven generator system with air conditioning means

1565908

Patents Applicationslast 30 patents

HYDRAULIC FRACTURING PUMP CONTROL SYSTEM

ULTRA HIGH PRESSURE PUMP

System and method for controlling motor torque