where one member is stationary while the other member rotates and orbits

Industry

CPC
F04C2/1073

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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 F04C2/00Rotary-piston machines or pumps

Current Industry

F04C2/1073where one member is stationary while the other member rotates and orbits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Eccentric screw pump with working engagement and idle engagement an...
- Patent number 12,129,851
- Issue date Oct 29, 2024
- VOGELSANG GMBH & CO. KG
- Michael Rolfes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Cartridge system and eccentric screw pump
- Patent number 12,117,005
- Issue date Oct 15, 2024
- VISCOTEC PUMPEN-U. DOSIERTECHNIK GMBH
- Robert Heizinger
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sealing in helical trochoidal rotary machines
- Patent number 11,988,208
- Issue date May 21, 2024
- Rotoliptic Technologies Incorporated
- Greg John Montie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Moineau pump-type quantitative liquid-discharging apparatus
- Patent number 11,879,462
- Issue date Jan 23, 2024
- Hyuk Beom Yoon
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Progressive cavity pump
- Patent number 11,821,426
- Issue date Nov 21, 2023
- Henkel AG & Co. KGaA
- Nicholas E. Stanca
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Helical trochoidal rotary machines with offset
- Patent number 11,608,827
- Issue date Mar 21, 2023
- Rotoliptic Technologies Incorporated
- Greg John Montie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Full-metal anti-high temperature cycloid downhole motor
- Patent number 11,525,443
- Issue date Dec 13, 2022
- China University of Geosciences (Beijing)
- Yu Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Sealing in helical trochoidal rotary machines
- Patent number 11,499,550
- Issue date Nov 15, 2022
- Rotoliptic Technologies Incorporated
- Greg John Montie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pump housing with dual-purpose inlet fitting
- Patent number 11,441,560
- Issue date Sep 13, 2022
- seepex GmbH
- Norman Dicks
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Eccentric screw pump with telescoping housing
- Patent number 11,378,078
- Issue date Jul 5, 2022
- seepex GmbH
- Norman Dicks
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sealed drive for connecting progressive cavity pump rotors to unive...
- Patent number 11,371,502
- Issue date Jun 28, 2022
- Graco Minnesota Inc.
- David M. Muckley
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Collecting device and method for loosen and collect debris in a well
- Patent number 11,319,763
- Issue date May 3, 2022
- Qinterra Technologies AS
- Lasse Haugland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Controlling the gap geometry in an eccentric screw pump
- Patent number 11,286,928
- Issue date Mar 29, 2022
- VOGELSANG GMBH & CO. KG
- Paul Krampe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Progressive cavity pump with integrated heating jacket
- Patent number 11,174,860
- Issue date Nov 16, 2021
- Roper Pump Company
- Edmond Tate Coghlan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump isolation apparatus and method for use in tubing string pressu...
- Patent number 11,149,541
- Issue date Oct 19, 2021
- Husky Oil Operations Limited
- Stephen Gerard Barbour
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Stator and rotor profile for improved power section performance and...
- Patent number 10,895,256
- Issue date Jan 19, 2021
- Schlumberger Technology Corporation
- Anton Kolyshkin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Downhole force generating tool
- Patent number 10,871,035
- Issue date Dec 22, 2020
- Thru Tubing Solutions, Inc.
- Roger Schultz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Check valve with internal mass for progressive cavity pumps
- Patent number 10,858,908
- Issue date Dec 8, 2020
- Alejandro Ladrón de Guevara
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
System for conveying pasty material
- Patent number 10,717,612
- Issue date Jul 21, 2020
- seepex GmbH
- Sebastian Rickers
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Collecting device and method for loosen and collect debris in a well
- Patent number 10,669,795
- Issue date Jun 2, 2020
- Qinterra Technologies AS
- Lasse Haugland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Transmission method and device for coaxially outputting autorotatio...
- Patent number 10,663,038
- Issue date May 26, 2020
- South China University of Technology
- Jinping Qu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Eccentric screw pump
- Patent number 10,648,337
- Issue date May 12, 2020
- seepex GmbH
- Dirk Overmeier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Downhole force generating tool
- Patent number 10,577,867
- Issue date Mar 3, 2020
- Thru Tubing Solutions, Inc.
- Roger Schultz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Coatings for fluid energy device components
- Patent number 10,508,492
- Issue date Dec 17, 2019
- Barson Composites Corporation
- Dana Emerson Barnard
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of using a downhole force generating tool
- Patent number 10,443,310
- Issue date Oct 15, 2019
- Thru Tubing Solutions, Inc.
- Roger Schultz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Volume pulsed deformation plasticating and conveying method and dev...
- Patent number 10,307,950
- Issue date Jun 4, 2019
- South China University of Technology
- Jinping Qu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mud motor coupling system
- Patent number 10,288,065
- Issue date May 14, 2019
- National-Oilwell DHT, L.P.
- John P. Smid
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Mud motor apparatus and system
- Patent number 10,280,683
- Issue date May 7, 2019
- National-Oilwell DHT, L.P.
- John P. Smid
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sliding member for pump and pump operation state detection system
- Patent number 10,233,923
- Issue date Mar 19, 2019
- HEISHIN TECHNO WERKE LTD.
- Masahiro Tonami
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Pump system for delivering viscous or partially viscous media from...
- Patent number 10,208,576
- Issue date Feb 19, 2019
- NETZSCH Pumpen & Systeme GmbH
- Klaus Heizinger
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Sealing In Helical Trochoidal Rotary Machines
- Publication number 20240280099
- Publication date Aug 22, 2024
- Rotoliptic Technologies Incorporated
- Greg John Montie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
UNIAXIAL ECCENTRIC SCREW PUMP
- Publication number 20240125321
- Publication date Apr 18, 2024
- HEISHIN Ltd.
- Nobuhisa SUHARA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PIN COUPLING FOR CONNECTING A ROTARY DRIVE TO A PROGRESSIVE-CAVITY...
- Publication number 20240117844
- Publication date Apr 11, 2024
- Gordon L. FENTON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HYDRAULIC PUMP
- Publication number 20230400021
- Publication date Dec 14, 2023
- Ree Automotive Ltd
- Tomer LIPPMANN
- B60 - VEHICLES IN GENERAL
Information Patent Application
ECCENTRIC SCREW PUMP WITH WORKING ENGAGEMENT AND IDLE ENGAGEMENT AN...
- Publication number 20230167818
- Publication date Jun 1, 2023
- VOGELSANG GMBH & CO. KG
- Michael Rolfes
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Sealing In Helical Trochoidal Rotary Machines
- Publication number 20230098259
- Publication date Mar 30, 2023
- Rotoliptic Technologies Incorporated
- Greg John Montie
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MOINEAU PUMP-TYPE QUANTITATIVE LIQUID-DISCHARGING APPARATUS
- Publication number 20230024160
- Publication date Jan 26, 2023
- Hyuk Beom YOON
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSIVE CAVITY PUMP SYSTEM HAVING REVERSE MODE
- Publication number 20220178368
- Publication date Jun 9, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Benigno Segundo Montilla Jimenez
- E21 - EARTH DRILLING MINING
Information Patent Application
PROGRESSIVE CAVITY PUMP UNIVERSAL JOINT
- Publication number 20210348608
- Publication date Nov 11, 2021
- Graco Minnesota Inc.
- Jonathan R. McMichael
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PROGRESSIVE CAVITY PUMP
- Publication number 20210246897
- Publication date Aug 12, 2021
- Henkel IP & Holding GmbH
- Nicholas E. Stanca
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Liquid Polymer or Chemical Activation System Using a Submersible Ac...
- Publication number 20210154887
- Publication date May 27, 2021
- Adalberto Mercado Alvarado
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SEALED DRIVE FOR CONNECTING PROGRESSIVE CAVITY PUMP ROTORS TO UNIVE...
- Publication number 20210148358
- Publication date May 20, 2021
- Graco Minnesota Inc.
- David M. Muckley
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Collecting Device And Method For Loosen and Collect Debris In A Well
- Publication number 20200248519
- Publication date Aug 6, 2020
- QINTERRA TECHNOLOGIES AS
- Lasse Haugland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CONTROLLING THE GAP GEOMETRY IN AN ECCENTRIC SCREW PUMP
- Publication number 20200124046
- Publication date Apr 23, 2020
- VOGELSANG GMBH & CO. KG
- Paul Krampe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DOWNHOLE FORCE GENERATING TOOL
- Publication number 20190292855
- Publication date Sep 26, 2019
- THRU TUBING SOLUTIONS, INC.
- Roger Schultz
- E21 - EARTH DRILLING MINING
Information Patent Application
PROGRESSING CAVITY PUMP IN WHICH ROTOR DEPTH CAN BE DETERMINED WITH...
- Publication number 20190277281
- Publication date Sep 12, 2019
- Titus Tools Inc.
- Tracy Earl Klotz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Collecting Device And Method For Loosen And Collect Debris In A Well
- Publication number 20190128082
- Publication date May 2, 2019
- QINTERRA TECHNOLOGIES AS
- Lasse Haugland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSIVE CAVITY PUMP WITH INTEGRATED HEATING JACKET
- Publication number 20180283376
- Publication date Oct 4, 2018
- ROPER PUMP COMPANY
- Edmond Tate Coghlan
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PUMP ISOLATION APPARATUS AND METHOD FOR USE IN TUBING STRING PRESSU...
- Publication number 20180230798
- Publication date Aug 16, 2018
- Husky Oil Operations Limited
- Stephen Gerard Barbour
- E21 - EARTH DRILLING MINING
Information Patent Application
TRANSMISSION METHOD AND DEVICE FOR COAXIALLY OUTPUTTING AUTOROTATIO...
- Publication number 20180119778
- Publication date May 3, 2018
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Jinping QU
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Collecting Device And Method For Loosen And Collect Debris And A Well
- Publication number 20180073317
- Publication date Mar 15, 2018
- Qinterra Technologies AS
- Lasse Haugland
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Method of Coupling Stator/Rotor Laminates
- Publication number 20170268506
- Publication date Sep 21, 2017
- Penn United Technologies, Inc.
- Jesse Benedict Rothschild
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PERSONAL FORMULATION DEVICE
- Publication number 20170246602
- Publication date Aug 31, 2017
- Access Business Group International LLC
- Cody D. Dean
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CHECK VALVE WITH INTERNAL MASS FOR PROGRESSIVE CAVITY PUMPS
- Publication number 20170122067
- Publication date May 4, 2017
- SERINPET - REPRESENTACIONES Y SERVICIOS DE PETROLEOS
- Alejandro Ladrón de Guevara
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SLIDING MEMBER FOR PUMP AND PUMP OPERATION STATE DETECTION SYSTEM
- Publication number 20160201667
- Publication date Jul 14, 2016
- HEISHIN TECHNO WERKE Ltd.
- Masahiro TONAMI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Eccentric Screw Pump And Use Of An Eccentric Screw Pump
- Publication number 20150118085
- Publication date Apr 30, 2015
- Lorenz Lessmann
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ELECTRIC PROGRESSIVE CAVITY PUMP
- Publication number 20150110643
- Publication date Apr 23, 2015
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Joseph C. Liu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Tunable Progressive Cavity Pump
- Publication number 20150078943
- Publication date Mar 19, 2015
- BAKER HUGHES INCORPORATED
- Shawn N. Gunter
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HELICAL ROTOR, PROGRESSING CAVITY PUMP AND PUMPING DEVICE
- Publication number 20150064037
- Publication date Mar 5, 2015
- PCM
- Vasileios Kourakos
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
PROGRESSIVE CAVITY PUMP
- Publication number 20140369875
- Publication date Dec 18, 2014
- Abdus Samad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

where one member is stationary while the other member rotates and orbits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Eccentric screw pump with working engagement and idle engagement an...

Cartridge system and eccentric screw pump

Sealing in helical trochoidal rotary machines

Moineau pump-type quantitative liquid-discharging apparatus

Progressive cavity pump

Helical trochoidal rotary machines with offset

Full-metal anti-high temperature cycloid downhole motor

Sealing in helical trochoidal rotary machines

Pump housing with dual-purpose inlet fitting

Eccentric screw pump with telescoping housing

Sealed drive for connecting progressive cavity pump rotors to unive...

Collecting device and method for loosen and collect debris in a well

Controlling the gap geometry in an eccentric screw pump

Progressive cavity pump with integrated heating jacket

Pump isolation apparatus and method for use in tubing string pressu...

Stator and rotor profile for improved power section performance and...

Downhole force generating tool

Check valve with internal mass for progressive cavity pumps

System for conveying pasty material

Collecting device and method for loosen and collect debris in a well

Transmission method and device for coaxially outputting autorotatio...

Eccentric screw pump

Downhole force generating tool

Coatings for fluid energy device components

Method of using a downhole force generating tool

Volume pulsed deformation plasticating and conveying method and dev...

Mud motor coupling system

Mud motor apparatus and system

Sliding member for pump and pump operation state detection system

Pump system for delivering viscous or partially viscous media from...

Patents Applicationslast 30 patents

Sealing In Helical Trochoidal Rotary Machines

UNIAXIAL ECCENTRIC SCREW PUMP

PIN COUPLING FOR CONNECTING A ROTARY DRIVE TO A PROGRESSIVE-CAVITY...

HYDRAULIC PUMP

ECCENTRIC SCREW PUMP WITH WORKING ENGAGEMENT AND IDLE ENGAGEMENT AN...

Sealing In Helical Trochoidal Rotary Machines

MOINEAU PUMP-TYPE QUANTITATIVE LIQUID-DISCHARGING APPARATUS

PROGRESSIVE CAVITY PUMP SYSTEM HAVING REVERSE MODE

PROGRESSIVE CAVITY PUMP UNIVERSAL JOINT

PROGRESSIVE CAVITY PUMP

Liquid Polymer or Chemical Activation System Using a Submersible Ac...

SEALED DRIVE FOR CONNECTING PROGRESSIVE CAVITY PUMP ROTORS TO UNIVE...

Collecting Device And Method For Loosen and Collect Debris In A Well

CONTROLLING THE GAP GEOMETRY IN AN ECCENTRIC SCREW PUMP

DOWNHOLE FORCE GENERATING TOOL

PROGRESSING CAVITY PUMP IN WHICH ROTOR DEPTH CAN BE DETERMINED WITH...

Collecting Device And Method For Loosen And Collect Debris In A Well

PROGRESSIVE CAVITY PUMP WITH INTEGRATED HEATING JACKET

PUMP ISOLATION APPARATUS AND METHOD FOR USE IN TUBING STRING PRESSU...

TRANSMISSION METHOD AND DEVICE FOR COAXIALLY OUTPUTTING AUTOROTATIO...

Collecting Device And Method For Loosen And Collect Debris And A Well

Method of Coupling Stator/Rotor Laminates

PERSONAL FORMULATION DEVICE

CHECK VALVE WITH INTERNAL MASS FOR PROGRESSIVE CAVITY PUMPS

SLIDING MEMBER FOR PUMP AND PUMP OPERATION STATE DETECTION SYSTEM

Eccentric Screw Pump And Use Of An Eccentric Screw Pump

ELECTRIC PROGRESSIVE CAVITY PUMP

Tunable Progressive Cavity Pump

HELICAL ROTOR, PROGRESSING CAVITY PUMP AND PUMPING DEVICE

PROGRESSIVE CAVITY PUMP