By-passing over the pump

Industry

CPC
F04B2205/15

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B2205/00Fluid parameters

Current Industry

F04B2205/15By-passing over the pump

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Pump system, use of a pneumatic resistance and medical device or ga...
- Patent number 12,037,998
- Issue date Jul 16, 2024
- DRÄGER SAFETY AG & CO. KGAA
- Hans-Ullrich Hansmann
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Pump system, use of a pneumatic resistance and medical device or ga...
- Patent number 11,680,562
- Issue date Jun 20, 2023
- Drager Safety AG & Co. KGaA
- Hans-Ullrich Hansmann
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Variable displacement pump with active bypass feedback control
- Patent number 11,674,455
- Issue date Jun 13, 2023
- Matej Rutar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intake pressure control system
- Patent number 10,267,306
- Issue date Apr 23, 2019
- John E. McLoughlin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for hydraulic pump health monitoring
- Patent number 10,208,773
- Issue date Feb 19, 2019
- Caterpillar Inc.
- Richard A. Carpenter
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
System and method for lubricating a fuel pump
- Patent number 10,082,118
- Issue date Sep 25, 2018
- Ford Global Technologies, LLC
- Gopichandra Surnilla
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Intake pressure control system
- Patent number 10,018,195
- Issue date Jul 10, 2018
- John E. McLoughlin
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Sleeve metered unit pump and fuel injection system using the same
- Patent number 7,762,238
- Issue date Jul 27, 2010
- Caterpillar Inc.
- Dennis H. Gibson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable crankpin throw structure having improved throw stabiliza...
- Patent number 6,953,324
- Issue date Oct 11, 2005
- Bristol Compressors, Inc.
- Michael R. Young
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic pump manifold
- Patent number 6,729,854
- Issue date May 4, 2004
- CRS Services, Inc.
- Peter C. Fletcher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump
- Patent number 6,682,318
- Issue date Jan 27, 2004
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Microfluidic pump device
- Patent number 6,666,658
- Issue date Dec 23, 2003
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two stage reciprocating compressors and associated HVAC systems and...
- Patent number 6,591,621
- Issue date Jul 15, 2003
- Bristol Compressors, Inc.
- Joseph F. Loprete
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Hydraulic pump manifold
- Patent number 6,568,919
- Issue date May 27, 2003
- CRS Services, Inc.
- Peter C. Fletcher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump
- Patent number 6,565,331
- Issue date May 20, 2003
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two stage reciprocating compressors and associated HVAC system and...
- Patent number 6,389,823
- Issue date May 21, 2002
- Bristol Compressors, Inc.
- Joseph F. Loprete
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Fuel supply system for an internal combustion engine
- Patent number 6,345,608
- Issue date Feb 12, 2002
- Robert Bosch GmbH
- Helmut Rembold
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two stage reciprocating compressors and associated HVAC systems and...
- Patent number 6,331,925
- Issue date Dec 18, 2001
- Bristol Compressors, Inc.
- Joseph F. Loprete
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Actuator valve for pressure switch for a fluidic system
- Patent number 6,305,416
- Issue date Oct 23, 2001
- Flexcon Industries
- Fred Snel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable displacement type swash plate compressor and displacement...
- Patent number 6,244,159
- Issue date Jun 12, 2001
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Kazuya Kimura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Control device for variable displacement pump
- Patent number 6,244,831
- Issue date Jun 12, 2001
- Kawasaki Jukogyo Kabushiki Kaisha
- Sachio Kawabata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Process for generating high-pressure fuel and system for generating...
- Patent number 6,230,688
- Issue date May 15, 2001
- Robert Bosch GmbH
- Erhard Faix
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device and method for controlling displacement of variable displace...
- Patent number 6,224,348
- Issue date May 1, 2001
- Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
- Tetsuhiko Fukanuma
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pretrip device for testing of a refrigeration system compressor
- Patent number 6,176,095
- Issue date Jan 23, 2001
- Carrier Corporation
- Kevin J. Porter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for downhole oil/water separation during oil w...
- Patent number 6,173,768
- Issue date Jan 16, 2001
- Halliburton Energy Services, Inc.
- Brock W. Watson
- E21 - EARTH DRILLING MINING
Information Patent Grant
Fuel pump assembly
- Patent number 6,142,747
- Issue date Nov 7, 2000
- Robert Bosch GmbH
- Bernd Rosenau
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Two stage reciprocating compressors and associated HVAC systems and...
- Patent number 6,132,177
- Issue date Oct 17, 2000
- Bristol Compressors, Inc.
- Joseph F. Loprete
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Multi-faceted valve head for hydraulic pump
- Patent number 6,116,868
- Issue date Sep 12, 2000
- Chung-Tai Lu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Adjustable crankpin throw structure having improved throw stabilizi...
- Patent number 6,092,993
- Issue date Jul 25, 2000
- Bristol Compressors, Inc.
- Michael R. Young
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
SAFETY BRAKE FOR ELECTRICAL SUBMERSIBLE PUMPS POWERED BY PERMANENT...
- Publication number 20240352835
- Publication date Oct 24, 2024
- Protex ESP, LLC
- Andrew Jardine LEITCH
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP SYSTEM, USE OF A PNEUMATIC RESISTANCE AND MEDICAL DEVICE OR GA...
- Publication number 20230220845
- Publication date Jul 13, 2023
- Drager Safety AG & Co. KGaA
- Hans-Ullrich HANSMANN
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
VARIABLE DISPLACEMENT PUMP WITH ACTIVE BYPASS FEEDBACK CONTROL
- Publication number 20220307491
- Publication date Sep 29, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Matej Rutar
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Electrofluidic Assembly and Method for its Operation
- Publication number 20190331109
- Publication date Oct 31, 2019
- Thomas Magnete GmbH
- Axel Müller
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INTAKE PRESSURE CONTROL SYSTEM
- Publication number 20180347558
- Publication date Dec 6, 2018
- John E. McLoughlin
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Intake Pressure Control System
- Publication number 20180328355
- Publication date Nov 15, 2018
- John E. McLoughlin
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Hydraulic pump manifold
- Publication number 20030143085
- Publication date Jul 31, 2003
- Peter C. Fletcher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pump
- Publication number 20030026713
- Publication date Feb 6, 2003
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sleeve metered unit pump and fuel injection system using the same
- Publication number 20030019478
- Publication date Jan 30, 2003
- Dennis H. Gibson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump
- Publication number 20030012666
- Publication date Jan 16, 2003
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Two stage reciprocating compressors and associated HVAC systems and...
- Publication number 20020170301
- Publication date Nov 21, 2002
- Bristol Compressors, Inc.
- Joseph F. Loprete
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

By-passing over the pump

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Pump system, use of a pneumatic resistance and medical device or ga...

Pump system, use of a pneumatic resistance and medical device or ga...

Variable displacement pump with active bypass feedback control

Intake pressure control system

System for hydraulic pump health monitoring

System and method for lubricating a fuel pump

Intake pressure control system

Sleeve metered unit pump and fuel injection system using the same

Adjustable crankpin throw structure having improved throw stabiliza...

Hydraulic pump manifold

Pump

Microfluidic pump device

Two stage reciprocating compressors and associated HVAC systems and...

Hydraulic pump manifold

Pump

Two stage reciprocating compressors and associated HVAC system and...

Fuel supply system for an internal combustion engine

Two stage reciprocating compressors and associated HVAC systems and...

Actuator valve for pressure switch for a fluidic system

Variable displacement type swash plate compressor and displacement...

Control device for variable displacement pump

Process for generating high-pressure fuel and system for generating...

Device and method for controlling displacement of variable displace...

Pretrip device for testing of a refrigeration system compressor

Method and apparatus for downhole oil/water separation during oil w...

Fuel pump assembly

Control system for controlling the speed of a hydraulic motor

Two stage reciprocating compressors and associated HVAC systems and...

Multi-faceted valve head for hydraulic pump

Adjustable crankpin throw structure having improved throw stabilizi...

Patents Applicationslast 30 patents

SAFETY BRAKE FOR ELECTRICAL SUBMERSIBLE PUMPS POWERED BY PERMANENT...

PUMP SYSTEM, USE OF A PNEUMATIC RESISTANCE AND MEDICAL DEVICE OR GA...

VARIABLE DISPLACEMENT PUMP WITH ACTIVE BYPASS FEEDBACK CONTROL

Electrofluidic Assembly and Method for its Operation

INTAKE PRESSURE CONTROL SYSTEM

Intake Pressure Control System

Hydraulic pump manifold

Pump

Sleeve metered unit pump and fuel injection system using the same

Pump

Two stage reciprocating compressors and associated HVAC systems and...