the condition being temperature, ingress of humidity or leakage

Industry

CPC
F04D15/0263

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D15/00Control

Current Industry

F04D15/0263the condition being temperature, ingress of humidity or leakage

Industries

Patents Grantslast 30 patents

Information Patent Grant
Fluid delivery system health monitoring systems and methods
- Patent number 12,092,116
- Issue date Sep 17, 2024
- Oshkosh Corporation
- Eric R. Linsmeier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump assembly and method of controlling a pump
- Patent number 12,025,139
- Issue date Jul 2, 2024
- Grundfos Holding a/s
- Maryam Momeni
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump device and method for determining the concentration of a subst...
- Patent number 11,971,380
- Issue date Apr 30, 2024
- Grundfos Holding a/s
- Gert Friis Eriksen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric oil pump having temperature sensors on circuit board and t...
- Patent number 11,598,340
- Issue date Mar 7, 2023
- Honda Motor Co., Ltd.
- Masamichi Harada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Thermally controlled utility pump and methods relating to same
- Patent number 11,326,608
- Issue date May 10, 2022
- Wayne/Scott Fetzer Company
- Philip Anthony Mayleben
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump cooling systems
- Patent number 11,098,718
- Issue date Aug 24, 2021
- Edwards Limited
- Michael Henry North
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus, systems and methods for protecting pumps
- Patent number 10,989,200
- Issue date Apr 27, 2021
- Brian Rosser Rejniak
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pump seal leakage detection system
- Patent number 10,948,375
- Issue date Mar 16, 2021
- Grundfos Holding a/s
- Steen Mikkelsen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable speed pumping control system with active temperature and v...
- Patent number 10,823,176
- Issue date Nov 3, 2020
- Fluid Handling LLC
- James J. Gu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Apparatus, systems and methods for protecting pumps
- Patent number 10,378,544
- Issue date Aug 13, 2019
- Brian Rosser Rejniak
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor-driven compressor with switching element
- Patent number 9,964,111
- Issue date May 8, 2018
- Kabushiki Kaisha Toyota Jidoshokki
- Junya Yano
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Device for transmitting power through rotating magnetic fields
- Patent number 9,841,025
- Issue date Dec 12, 2017
- M PUMPS PROCESS SRL
- Adriano Mischiatti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor-driven compressor with switching element
- Patent number 9,790,944
- Issue date Oct 17, 2017
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Junya Yano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular water pump
- Patent number 9,765,683
- Issue date Sep 19, 2017
- International Engine Intellectual Property Company, LLC
- Ivan M. Lazich
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Pump freeze protection
- Patent number 9,528,524
- Issue date Dec 27, 2016
- Regal Beloit America, Inc.
- Yilcan Guzelgunler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Detection of well fluid contamination in sealed fluids of well pump...
- Patent number 9,441,633
- Issue date Sep 13, 2016
- Baker Hughes Incorporated
- Ketankumar K. Sheth
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compression apparatus
- Patent number 9,175,687
- Issue date Nov 3, 2015
- Kobe Steel, Ltd.
- Kazuya Hirata
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Pumping system and method of operation
- Patent number 8,753,095
- Issue date Jun 17, 2014
- Edwards Limited
- Simon Harold Bruce
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluid machinery
- Patent number 6,435,836
- Issue date Aug 20, 2002
- Ebara Corporation
- Makoto Kobayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pressurized seal for submersible pumps
- Patent number 6,422,822
- Issue date Jul 23, 2002
- Shell Oil Company
- Jeffrey Wayne Holmes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Device and method for detecting bearing overheating in turbine pump...
- Patent number 6,312,226
- Issue date Nov 6, 2001
- Roy F. Senior
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mechanical seal with flushing arrangement
- Patent number 6,250,876
- Issue date Jun 26, 2001
- APV Fluid Handling Horsens A/S
- Stine Høgholt
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cooling system for motor vehicles
- Patent number 6,112,706
- Issue date Sep 5, 2000
- TCG Unitech Aktiengesellschaft
- Siegfried Heer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable speed pump-motor assembly for fuel dispensing system
- Patent number 6,070,760
- Issue date Jun 6, 2000
- FE Petro Inc.
- Donald P. Kenney
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Variable speed pump-motor assembly for fuel dispensing system
- Patent number 5,934,508
- Issue date Aug 10, 1999
- FE Petro Inc.
- Donald P. Kenney
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Automatic thermal shut-off switch
- Patent number 5,828,287
- Issue date Oct 27, 1998
- Bruce G. Nilson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable speed pump-motor assembly for fuel dispensing system
- Patent number 5,769,134
- Issue date Jun 23, 1998
- FE Petro Inc.
- Donald P. Kenney
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Variable speed pump-motor assembly for fuel dispensing system
- Patent number 5,673,732
- Issue date Oct 7, 1997
- FE Petro Inc.
- Donald P. Kenney
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Hermetically sealed magnetic drive pump
- Patent number 5,525,039
- Issue date Jun 11, 1996
- Roy E. Roth Company
- Leonard J. Sieghartner
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Excess temperature and starting safety device in pumps having perma...
- Patent number 5,484,265
- Issue date Jan 16, 1996
- Junkalor GmbH Dessau
- Stefan Horvath
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
FLUID DELIVERY SYSTEM HEALTH MONITORING SYSTEMS AND METHODS
- Publication number 20240392790
- Publication date Nov 28, 2024
- Oshkosh Corporation
- Eric R. Linsmeier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Water Heating System and Valving for These
- Publication number 20230160388
- Publication date May 25, 2023
- Rheem Australia Pty Limited
- Josh Cooper
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PUMP DEVICE AND METHOD FOR DETERMINING THE CONCENTRATION OF A SUBST...
- Publication number 20220057351
- Publication date Feb 24, 2022
- GRUNDFOS HOLDING A/S
- Gert Friis ERIKSEN
- G01 - MEASURING TESTING
Information Patent Application
MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS
- Publication number 20210310492
- Publication date Oct 7, 2021
- Philip Anthony Mayleben
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETICALLY COUPLED PUMP HAVING A DOUBLE-SHELL SPLIT CAN
- Publication number 20210246901
- Publication date Aug 12, 2021
- Klaus Union GMBH & Co, KG
- Thomas ESCHNER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Water Heating System and Valving for These
- Publication number 20200263694
- Publication date Aug 20, 2020
- Rheem Australia Pty Limited
- Josh Cooper
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD OF OPERATING OIL WELL USING ELECTRIC CENTRIFUGAL PUMP UNIT
- Publication number 20200166038
- Publication date May 28, 2020
- Adib Akhmetnabievich GAREEV
- E21 - EARTH DRILLING MINING
Information Patent Application
PUMP SYSTEM FOR REMOVING WATER FROM POOL COVERS AND SUMPS
- Publication number 20200063744
- Publication date Feb 27, 2020
- Flow Control LLC
- Humberto V. MEZA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VARIABLE SPEED PUMPING CONTROL SYSTEM WITH ACTIVE TEMPERATURE AND V...
- Publication number 20200049152
- Publication date Feb 13, 2020
- Fluid Handling LLC
- James J. GU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
APPARATUS, SYSTEMS AND METHODS FOR PROTECTING PUMPS
- Publication number 20190309757
- Publication date Oct 10, 2019
- Brian Rosser Rejniak
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP APPARATUS
- Publication number 20190301480
- Publication date Oct 3, 2019
- EBARA CORPORATION
- Yoshinori OJIMA
- G01 - MEASURING TESTING
Information Patent Application
PUMP SEAL LEAKAGE DETECTION SYSTEM
- Publication number 20190086286
- Publication date Mar 21, 2019
- GRUNDFOS HOLDING A/S
- Steen MIKKELSEN
- G08 - SIGNALLING
Information Patent Application
THERMALLY CONTROLLED UTILITY PUMP AND METHODS RELATING TO SAME
- Publication number 20190048875
- Publication date Feb 14, 2019
- Wayne/Scott Fetzer Company
- Philip Anthony Mayleben
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SWITCHING OF A PUMP BASED ON THE THROUGHPUT DETERMINED BY A THERMAL...
- Publication number 20180328366
- Publication date Nov 15, 2018
- XYLEM IP MANAGEMENT S.à r.l.
- Oliver LAING
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Water Heating System and Valving for These
- Publication number 20180156220
- Publication date Jun 7, 2018
- Rheem Australia Pty Limited
- Josh Cooper
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
MOTOR-DRIVEN COMPRESSOR
- Publication number 20150159655
- Publication date Jun 11, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Junya YANO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MOTOR-DRIVEN COMPRESSOR
- Publication number 20150159658
- Publication date Jun 11, 2015
- KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
- Junya YANO
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP CONDITION MONITORING AND RECOVERY
- Publication number 20150152860
- Publication date Jun 4, 2015
- Parker-Hannifin Corporation
- Nicholas Darak
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Device for Transmitting Power through Rotating Magnetic Fields
- Publication number 20140234142
- Publication date Aug 21, 2014
- M PUMPS
- Adriano Mischiatti
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC OIL PUMP SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20140187382
- Publication date Jul 3, 2014
- Kia Motors Corporation
- Seung Jae Kang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Detection of Well Fluid Contamination in Seabed Fluids of Well Pump...
- Publication number 20140099211
- Publication date Apr 10, 2014
- BAKER HUGHES INCORPORATED
- Ketankumar K. Sheth
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pipeline Pump with Thermal Protection
- Publication number 20130243578
- Publication date Sep 19, 2013
- GP ENTERPRISES CO., LTD.
- Xian Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSION APPARATUS
- Publication number 20130129480
- Publication date May 23, 2013
- Kabushiki Kaisha Kobe Seiko Sho ( Kobe Steel, Ltd. )
- Kazuya HIRATA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP FREEZE PROTECTION
- Publication number 20130108476
- Publication date May 2, 2013
- Yilcan Guzelgunler
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump Assemblies, Controllers and Methods of Controlling Fluid Pumps...
- Publication number 20110274560
- Publication date Nov 10, 2011
- Emerson Electric Co.
- Bret S. Clark
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump System for Removing Water from Pool Covers and Sumps
- Publication number 20110002791
- Publication date Jan 6, 2011
- ITT Manufacturing Enterprises, Inc.
- Humberto Valenzuela Meza
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HIGH TEMPERATURE MONITORING SYSTEM FOR ESP
- Publication number 20100047089
- Publication date Feb 25, 2010
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Booker
- E21 - EARTH DRILLING MINING
Information Patent Application
Pumping system and method of operation
- Publication number 20090317261
- Publication date Dec 24, 2009
- Simon Harold Bruce
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump Arrangement with Speed Control
- Publication number 20080044293
- Publication date Feb 21, 2008
- OASE GmbH
- Andreas Hanke
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Electronic control device for a pump
- Publication number 20080017252
- Publication date Jan 24, 2008
- PIUSI S.p.A.
- Otto Varini
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

the condition being temperature, ingress of humidity or leakage

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluid delivery system health monitoring systems and methods

Pump assembly and method of controlling a pump

Pump device and method for determining the concentration of a subst...

Electric oil pump having temperature sensors on circuit board and t...

Thermally controlled utility pump and methods relating to same

Pump cooling systems

Apparatus, systems and methods for protecting pumps

Pump seal leakage detection system

Variable speed pumping control system with active temperature and v...

Apparatus, systems and methods for protecting pumps

Motor-driven compressor with switching element

Device for transmitting power through rotating magnetic fields

Motor-driven compressor with switching element

Modular water pump

Pump freeze protection

Detection of well fluid contamination in sealed fluids of well pump...

Compression apparatus

Pumping system and method of operation

Fluid machinery

Pressurized seal for submersible pumps

Device and method for detecting bearing overheating in turbine pump...

Mechanical seal with flushing arrangement

Cooling system for motor vehicles

Variable speed pump-motor assembly for fuel dispensing system

Variable speed pump-motor assembly for fuel dispensing system

Automatic thermal shut-off switch

Variable speed pump-motor assembly for fuel dispensing system

Variable speed pump-motor assembly for fuel dispensing system

Hermetically sealed magnetic drive pump

Excess temperature and starting safety device in pumps having perma...

Patents Applicationslast 30 patents

FLUID DELIVERY SYSTEM HEALTH MONITORING SYSTEMS AND METHODS

Water Heating System and Valving for These

PUMP DEVICE AND METHOD FOR DETERMINING THE CONCENTRATION OF A SUBST...

MOTOR LEAKAGE CURRENT DETECTOR, DEVICES USING SAME AND RELATED METHODS

MAGNETICALLY COUPLED PUMP HAVING A DOUBLE-SHELL SPLIT CAN

Water Heating System and Valving for These

METHOD OF OPERATING OIL WELL USING ELECTRIC CENTRIFUGAL PUMP UNIT

PUMP SYSTEM FOR REMOVING WATER FROM POOL COVERS AND SUMPS

VARIABLE SPEED PUMPING CONTROL SYSTEM WITH ACTIVE TEMPERATURE AND V...

APPARATUS, SYSTEMS AND METHODS FOR PROTECTING PUMPS

PUMP APPARATUS

PUMP SEAL LEAKAGE DETECTION SYSTEM

THERMALLY CONTROLLED UTILITY PUMP AND METHODS RELATING TO SAME

SWITCHING OF A PUMP BASED ON THE THROUGHPUT DETERMINED BY A THERMAL...

Water Heating System and Valving for These

MOTOR-DRIVEN COMPRESSOR

MOTOR-DRIVEN COMPRESSOR

PUMP CONDITION MONITORING AND RECOVERY

Device for Transmitting Power through Rotating Magnetic Fields

ELECTRIC OIL PUMP SYSTEM AND CONTROL METHOD THEREOF

Detection of Well Fluid Contamination in Seabed Fluids of Well Pump...

Pipeline Pump with Thermal Protection

COMPRESSION APPARATUS

PUMP FREEZE PROTECTION

Pump Assemblies, Controllers and Methods of Controlling Fluid Pumps...

Pump System for Removing Water from Pool Covers and Sumps

HIGH TEMPERATURE MONITORING SYSTEM FOR ESP

Pumping system and method of operation

Pump Arrangement with Speed Control

Electronic control device for a pump