GB2606544B - Pumps - Google Patents

Pumps Download PDF

Info

Publication number
GB2606544B
GB2606544B GB2106742.6A GB202106742A GB2606544B GB 2606544 B GB2606544 B GB 2606544B GB 202106742 A GB202106742 A GB 202106742A GB 2606544 B GB2606544 B GB 2606544B
Authority
GB
United Kingdom
Prior art keywords
pumps
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB2106742.6A
Other languages
English (en)
Other versions
GB2606544A (en
Inventor
Paul Hayes-Pankhurst Richard
Edward Ford Jonathan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quantex Arc Ltd
Original Assignee
PSG Germany GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to GB2106742.6A priority Critical patent/GB2606544B/en
Application filed by PSG Germany GmbH filed Critical PSG Germany GmbH
Priority to MX2023013391A priority patent/MX2023013391A/es
Priority to AU2022275010A priority patent/AU2022275010A1/en
Priority to JP2023570007A priority patent/JP2024518977A/ja
Priority to US18/560,359 priority patent/US12203474B2/en
Priority to IL308479A priority patent/IL308479A/en
Priority to CN202280049485.6A priority patent/CN118103597A/zh
Priority to PCT/EP2022/062978 priority patent/WO2022238548A1/en
Priority to EP22728885.9A priority patent/EP4337864B1/en
Priority to EP25169304.0A priority patent/EP4592530A1/en
Publication of GB2606544A publication Critical patent/GB2606544A/en
Application granted granted Critical
Publication of GB2606544B publication Critical patent/GB2606544B/en
Priority to US19/027,610 priority patent/US20250154953A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/356—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C2/3566—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along more than one line or surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/22—Rotary-piston machines or pumps of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth-equivalents than the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/10—Stators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/811—Actuator for control, e.g. pneumatic, hydraulic, electric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Fluid-Driven Valves (AREA)
GB2106742.6A 2021-05-12 2021-05-12 Pumps Active GB2606544B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB2106742.6A GB2606544B (en) 2021-05-12 2021-05-12 Pumps
EP22728885.9A EP4337864B1 (en) 2021-05-12 2022-05-12 Pumps
JP2023570007A JP2024518977A (ja) 2021-05-12 2022-05-12 ポンプ
US18/560,359 US12203474B2 (en) 2021-05-12 2022-05-12 Pump with a deformable diaphragm
IL308479A IL308479A (en) 2021-05-12 2022-05-12 Pumps
CN202280049485.6A CN118103597A (zh) 2021-05-12 2022-05-12 泵
MX2023013391A MX2023013391A (es) 2021-05-12 2022-05-12 Bombas.
AU2022275010A AU2022275010A1 (en) 2021-05-12 2022-05-12 Pumps
EP25169304.0A EP4592530A1 (en) 2021-05-12 2022-05-12 Pumps
PCT/EP2022/062978 WO2022238548A1 (en) 2021-05-12 2022-05-12 Pumps
US19/027,610 US20250154953A1 (en) 2021-05-12 2025-01-17 Pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2106742.6A GB2606544B (en) 2021-05-12 2021-05-12 Pumps

Publications (2)

Publication Number Publication Date
GB2606544A GB2606544A (en) 2022-11-16
GB2606544B true GB2606544B (en) 2023-07-12

Family

ID=81984729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2106742.6A Active GB2606544B (en) 2021-05-12 2021-05-12 Pumps

Country Status (9)

Country Link
US (2) US12203474B2 (https=)
EP (2) EP4337864B1 (https=)
JP (1) JP2024518977A (https=)
CN (1) CN118103597A (https=)
AU (1) AU2022275010A1 (https=)
GB (1) GB2606544B (https=)
IL (1) IL308479A (https=)
MX (1) MX2023013391A (https=)
WO (1) WO2022238548A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2606542B (en) * 2021-05-12 2023-10-11 Psg Germany Gmbh Pumps
GB2606544B (en) * 2021-05-12 2023-07-12 Psg Germany Gmbh Pumps

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073627A1 (en) * 1999-05-31 2000-12-07 Merlin Corporation Pty Ltd Fluid rotary machine
WO2014089629A1 (en) * 2012-12-12 2014-06-19 Greystone Technologies Pty Ltd A rotary fluid machine and associated method of operation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0419848D0 (en) * 2004-09-07 2004-10-13 Carbonate Ltd Pumps
GB0906768D0 (en) * 2009-04-21 2009-06-03 Pdd Innovations Ltd Pumps
JP2013521990A (ja) * 2010-03-23 2013-06-13 バクスター・インターナショナル・インコーポレイテッド 回転式注入ポンプ
GB201117297D0 (en) * 2011-10-07 2011-11-16 Quantex Patents Ltd Pump fittings and methods for their manufacture
GB201117300D0 (en) * 2011-10-07 2011-11-16 Quantex Patents Ltd Pumps
GB201202255D0 (en) 2012-02-09 2012-03-28 Quantex Patents Ltd Pumps
GB2507029B (en) * 2012-07-11 2019-04-17 Quantex Patents Ltd Pump fittings and methods for their manufacture
GB201218428D0 (en) * 2012-10-15 2012-11-28 Quantex Patents Ltd Pump assemblies
GB201303903D0 (en) 2013-03-05 2013-04-17 Quantex Patents Ltd Pumps
WO2015001571A2 (en) * 2013-07-04 2015-01-08 Paul Maria Positive displacement pump mechanism used for pumps and water turbines
GB201504553D0 (en) * 2015-03-18 2015-05-06 Quantex Patents Ltd Pumps
GB2547051A (en) * 2016-02-08 2017-08-09 Quantex Patents Ltd Pump assembly
GB2606544B (en) * 2021-05-12 2023-07-12 Psg Germany Gmbh Pumps

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073627A1 (en) * 1999-05-31 2000-12-07 Merlin Corporation Pty Ltd Fluid rotary machine
WO2014089629A1 (en) * 2012-12-12 2014-06-19 Greystone Technologies Pty Ltd A rotary fluid machine and associated method of operation

Also Published As

Publication number Publication date
EP4337864A1 (en) 2024-03-20
WO2022238548A1 (en) 2022-11-17
AU2022275010A1 (en) 2023-11-30
US12203474B2 (en) 2025-01-21
MX2023013391A (es) 2024-04-09
IL308479A (en) 2024-01-01
EP4592530A1 (en) 2025-07-30
GB2606544A (en) 2022-11-16
CN118103597A (zh) 2024-05-28
EP4337864B1 (en) 2025-04-09
US20240280100A1 (en) 2024-08-22
JP2024518977A (ja) 2024-05-08
US20250154953A1 (en) 2025-05-15

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: QUANTEX ARC LIMITED

Free format text: FORMER OWNER: QUANTEX PATENTS LTD

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20230525 AND 20230601