Detection

Industry

CPC
F04C2270/86

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS F04C2270/00Control Monitoring or safety arrangements

Current Industry

F04C2270/86Detection

Industries

Patents Grantslast 30 patents

Information Patent Grant
Control of operating liquid flow into a liquid ring pump
- Patent number 12,123,412
- Issue date Oct 22, 2024
- Edwards Technologies Vacuum Engineering (Qingdao) Company Limited
- Andries Daniel Jozef De Bock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid discharge system including liquid product pump having vibrat...
- Patent number 12,077,426
- Issue date Sep 3, 2024
- PARAGON TANK TRUCK EQUIPMENT, LLC
- Peter Charles Goodier
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Eccentric-screw pump with concentricity sensor
- Patent number 11,841,017
- Issue date Dec 12, 2023
- seepex GmbH
- Julian Harking
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor, refrigerant compressing apparatus, and refrigerating ap...
- Patent number 11,773,838
- Issue date Oct 3, 2023
- Mitsubishi Electric Corporation
- Yuki Tamura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compressor fault diagnostic apparatus and system
- Patent number 11,754,073
- Issue date Sep 12, 2023
- LG Electronics Inc.
- Sehoon Kim
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid discharge system including liquid product pump having vibrat...
- Patent number 11,713,237
- Issue date Aug 1, 2023
- PARAGON TANK TRUCK EQUIPMENT, LLC
- Peter Charles Goodier
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Smart drilling motor stator
- Patent number 11,371,503
- Issue date Jun 28, 2022
- Saudi Arabian Oil Company
- Victor Carlos Costa De Oliveira
- E21 - EARTH DRILLING MINING
Information Patent Grant
Methods and systems to detect an operation condition of a compressor
- Patent number 11,300,125
- Issue date Apr 12, 2022
- Thermo King Corporation
- Randall Scott Burnham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pressurized vapor cycle liquid distillation
- Patent number 11,260,316
- Issue date Mar 1, 2022
- Deka Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Load identification method for reciprocating machinery based on inf...
- Patent number 11,231,038
- Issue date Jan 25, 2022
- Beijing University of Chemical Technology
- Jinjie Zhang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System and method for providing stable fluid flow
- Patent number 11,156,543
- Issue date Oct 26, 2021
- Life Technologies Corporation
- Michael Ward
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressurized vapor cycle liquid distillation
- Patent number 11,123,654
- Issue date Sep 21, 2021
- Deka Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Pressurized vapor cycle liquid distillation
- Patent number 10,905,971
- Issue date Feb 2, 2021
- Deka Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Self adjusting pump for ice cream freezer
- Patent number 10,876,528
- Issue date Dec 29, 2020
- Tetra Laval Holdings & Finance S.A.
- Ole Bendixen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Oil sensor for a compressor
- Patent number 10,816,465
- Issue date Oct 27, 2020
- Atlas Copco Airpower, naamloze vennootschap
- Jeroen Alois M. Firlefijn
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Method to determine leakage of a hydraulic pump
- Patent number 10,774,927
- Issue date Sep 15, 2020
- ZF Friedrichshafen AG
- Dimitrios Mourousoglou
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressurized vapor cycle liquid distillation
- Patent number 10,765,963
- Issue date Sep 8, 2020
- Deka Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Controls and operation of variable frequency drives
- Patent number 10,746,448
- Issue date Aug 18, 2020
- Trane International Inc.
- Benjamin James Sykora
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Downhole test signals for identification of operational drilling pa...
- Patent number 10,746,013
- Issue date Aug 18, 2020
- Baker Hughes, a GE company, LLC
- Andreas Hohl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Diagnostic system
- Patent number 10,697,458
- Issue date Jun 30, 2020
- Emerson Climate Technologies, Inc.
- Hung M. Pham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid fuel delivery comprising a pump to deliver liquid fuel from...
- Patent number 10,697,453
- Issue date Jun 30, 2020
- Liquid Controls L.L.C.
- Don Crowder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Relief device of oil circuit of engine
- Patent number 10,641,143
- Issue date May 5, 2020
- Yamada Manufacturing Co., Ltd.
- Junichi Miyajima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Multiple compressor configuration with oil-balancing system
- Patent number 10,641,268
- Issue date May 5, 2020
- Emerson Climate Technologies, Inc.
- Troy Richard Brostrom
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Methods and systems to detect an operation condition of a compressor
- Patent number 10,598,179
- Issue date Mar 24, 2020
- Thermo King Corporation
- Randy Scott Burnham
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Scroll unloading detection system
- Patent number 10,571,177
- Issue date Feb 25, 2020
- Emerson Climate Technologies, Inc.
- Jacob A. Groshek
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pressurized vapor cycle liquid distillation
- Patent number 10,507,403
- Issue date Dec 17, 2019
- Deka Products Limited Partnership
- David F. Bednarek
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for twin screw positive displacement pump protection
- Patent number 10,495,084
- Issue date Dec 3, 2019
- ITT Manufacturing Enterprises LLC.
- Anthony E. Stavale
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dynamic variable orifice for compressor pulsation control
- Patent number 10,487,812
- Issue date Nov 26, 2019
- Jared W. Adair
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
System and method for providing stable fluid flow
- Patent number 10,466,155
- Issue date Nov 5, 2019
- Life Technologies Corporation
- Michael Ward
- G01 - MEASURING TESTING
Information Patent Grant
Active cancellation of a pulsating flow with a source noise reference
- Patent number 10,431,197
- Issue date Oct 1, 2019
- Norgren Limited
- Mark Richard Grubb
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL METHOD FOR COMPRESSOR AND COMPRESSOR SYSTEM
- Publication number 20240218878
- Publication date Jul 4, 2024
- DANFOSS (TIANJIN) LTD.
- Yingke SUN
- G01 - MEASURING TESTING
Information Patent Application
FAULT RECTIFICATION METHOD FOR A PROGRESSIVE CAVITY PUMP OF A CONVE...
- Publication number 20230349378
- Publication date Nov 2, 2023
- J. Wagner GmbH
- Thorsten SCHNITTGER
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONTROL OF OPERATING LIQUID FLOW INTO A LIQUID RING PUMP
- Publication number 20230332601
- Publication date Oct 19, 2023
- EdwardsTechnologies Vacuum Engineering (Qingdao) Co Ltd
- Andries Daniel Jozef De Bock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
LIQUID DISCHARGE SYSTEM INCLUDING LIQUID PRODUCT PUMP HAVING VIBRAT...
- Publication number 20220017357
- Publication date Jan 20, 2022
- PARAGON TANK TRUCK EQUIPMENT, LLC
- Peter Charles Goodier
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
Pressurized Vapor Cycle Liquid Distillation
- Publication number 20210170299
- Publication date Jun 10, 2021
- DEKA Products Limited Partnership
- David F. Bednarek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Load Identification Method for Reciprocating Machinery Based on Inf...
- Publication number 20210140431
- Publication date May 13, 2021
- Beijing University of Chemical Technology
- Jinjie Zhang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pressurized Vapor Cycle Liquid Distillation
- Publication number 20200360832
- Publication date Nov 19, 2020
- DEKA Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ELECTRIC OIL PUMP
- Publication number 20200313505
- Publication date Oct 1, 2020
- NIDEC TOSOK CORPORATION
- Yoshiyuki KOBAYASHI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHODS AND SYSTEMS TO DETECT AN OPERATION CONDITION OF A COMPRESSOR
- Publication number 20200208636
- Publication date Jul 2, 2020
- Thermo King Corporation
- Randall Scott BURNHAM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pressurized Vapor Cycle Liquid Distillation
- Publication number 20190381420
- Publication date Dec 19, 2019
- DEKA Products Limited Partnership
- David F. Bednarek
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Scroll Unloading Detection System
- Publication number 20190219316
- Publication date Jul 18, 2019
- Emerson Climate Technologies, Inc.
- Jacob A. GROSHEK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method to Determine Leakage of a Hydraulic Pump
- Publication number 20190011045
- Publication date Jan 10, 2019
- ZF Friedrichshafen AG
- Dimitrios Mourousoglou
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR, REFRIGERANT COMPRESSING APPARATUS, AND REFRIGERATING AP...
- Publication number 20180347556
- Publication date Dec 6, 2018
- Mitsubishi Electric Corporation
- Yuki TAMURA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Diagnostic System
- Publication number 20180320690
- Publication date Nov 8, 2018
- Emerson Climate Technologies, Inc.
- Hung M. PHAM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL
- Publication number 20180313343
- Publication date Nov 1, 2018
- Jared W. ADAIR
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Scroll Unloading Detection System
- Publication number 20180180339
- Publication date Jun 28, 2018
- Emerson Climate Technologies, Inc.
- Jacob A. GROSHEK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL
- Publication number 20180142678
- Publication date May 24, 2018
- Jared W. ADAIR
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Liquid Ring Vacuum Pump with Cavitation Regulation
- Publication number 20140377084
- Publication date Dec 25, 2014
- Heiner Kösters
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Liquid Pumps with Hermetically Sealed Motor Rotors
- Publication number 20140374235
- Publication date Dec 25, 2014
- Jason A. Demers
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
REMOTE MONITORING SYSTEM OF UNIAXIAL ECCENTRIC SCREW PUMP
- Publication number 20140327554
- Publication date Nov 6, 2014
- HEISHIN LTD.
- Sumio Ono
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Scroll Vacuum Pump and Method of Maintenance Including Replacing a...
- Publication number 20140322055
- Publication date Oct 30, 2014
- John CALHOUN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VACUUM PUMP HAVING EXPANSION CHAMBER AND METHOD OF ACHIEVING ULTIMA...
- Publication number 20140322056
- Publication date Oct 30, 2014
- AGILENT TECHNOLOGIES, INC.
- Scott V. GIBSON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
INTELLIGENT PUMP MONITORING AND CONTROL SYSTEM
- Publication number 20140255215
- Publication date Sep 11, 2014
- IMO INDUSTRIES, INC.
- Dan Yin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pressurized Vapor Cycle Liquid Distillation
- Publication number 20140197023
- Publication date Jul 17, 2014
- DEKA Products Limited Partnership
- David F. Bednarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A VARIABLE SPEED DRIVE OF A COMPR...
- Publication number 20140196490
- Publication date Jul 17, 2014
- Johnson Controls Technology Company
- Paul Nemit
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pressurized Vapor Cycle Liquid Distillation
- Publication number 20140190816
- Publication date Jul 10, 2014
- DEKA Products Limited Partnership
- David F. Bednarek
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONTROL SYSTEM FOR VARIABLE DISPLACEMENT PUMP
- Publication number 20140163748
- Publication date Jun 12, 2014
- Honda Motor Co., Ltd.
- Satoru Miyata
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR ROTARY POSITIVE DISPLACEMENT PUMP PROTECTION
- Publication number 20140119966
- Publication date May 1, 2014
- ITT MANUFACTURING ENTERPRISES LLC
- Anthony E. STAVALE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COMPRESSOR HAVING A CONTROL AND DIAGNOSTIC MODULE
- Publication number 20140084836
- Publication date Mar 27, 2014
- Emerson Climate Technologies, Inc.
- Hung M. PHAM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRICAL PUMP APPARATUS
- Publication number 20140037472
- Publication date Feb 6, 2014
- JTEKT CORPORATION
- Tsutomu Hibi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Control of operating liquid flow into a liquid ring pump

Liquid discharge system including liquid product pump having vibrat...

Eccentric-screw pump with concentricity sensor

Compressor, refrigerant compressing apparatus, and refrigerating ap...

Compressor fault diagnostic apparatus and system

Liquid discharge system including liquid product pump having vibrat...

Smart drilling motor stator

Methods and systems to detect an operation condition of a compressor

Pressurized vapor cycle liquid distillation

Load identification method for reciprocating machinery based on inf...

System and method for providing stable fluid flow

Pressurized vapor cycle liquid distillation

Pressurized vapor cycle liquid distillation

Self adjusting pump for ice cream freezer

Oil sensor for a compressor

Method to determine leakage of a hydraulic pump

Pressurized vapor cycle liquid distillation

Controls and operation of variable frequency drives

Downhole test signals for identification of operational drilling pa...

Diagnostic system

Liquid fuel delivery comprising a pump to deliver liquid fuel from...

Relief device of oil circuit of engine

Multiple compressor configuration with oil-balancing system

Methods and systems to detect an operation condition of a compressor

Scroll unloading detection system

Pressurized vapor cycle liquid distillation

Method for twin screw positive displacement pump protection

Dynamic variable orifice for compressor pulsation control

System and method for providing stable fluid flow

Active cancellation of a pulsating flow with a source noise reference

Patents Applicationslast 30 patents

CONTROL METHOD FOR COMPRESSOR AND COMPRESSOR SYSTEM

FAULT RECTIFICATION METHOD FOR A PROGRESSIVE CAVITY PUMP OF A CONVE...

CONTROL OF OPERATING LIQUID FLOW INTO A LIQUID RING PUMP

LIQUID DISCHARGE SYSTEM INCLUDING LIQUID PRODUCT PUMP HAVING VIBRAT...

Pressurized Vapor Cycle Liquid Distillation

Load Identification Method for Reciprocating Machinery Based on Inf...

Pressurized Vapor Cycle Liquid Distillation

ELECTRIC OIL PUMP

METHODS AND SYSTEMS TO DETECT AN OPERATION CONDITION OF A COMPRESSOR

Pressurized Vapor Cycle Liquid Distillation

Scroll Unloading Detection System

Method to Determine Leakage of a Hydraulic Pump

COMPRESSOR, REFRIGERANT COMPRESSING APPARATUS, AND REFRIGERATING AP...

Diagnostic System

DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL

Scroll Unloading Detection System

DYNAMIC VARIABLE ORIFICE FOR COMPRESSOR PULSATION CONTROL

Liquid Ring Vacuum Pump with Cavitation Regulation

Liquid Pumps with Hermetically Sealed Motor Rotors

REMOTE MONITORING SYSTEM OF UNIAXIAL ECCENTRIC SCREW PUMP

Scroll Vacuum Pump and Method of Maintenance Including Replacing a...

VACUUM PUMP HAVING EXPANSION CHAMBER AND METHOD OF ACHIEVING ULTIMA...

INTELLIGENT PUMP MONITORING AND CONTROL SYSTEM

Pressurized Vapor Cycle Liquid Distillation

SYSTEM AND METHOD FOR CONTROLLING A VARIABLE SPEED DRIVE OF A COMPR...

Pressurized Vapor Cycle Liquid Distillation

CONTROL SYSTEM FOR VARIABLE DISPLACEMENT PUMP

METHOD FOR ROTARY POSITIVE DISPLACEMENT PUMP PROTECTION

COMPRESSOR HAVING A CONTROL AND DIAGNOSTIC MODULE

ELECTRICAL PUMP APPARATUS