JP7221236B2 - 磁石を含む往復流体ポンプ、ならびにこれに関連するアセンブリ、システム、および方法 - Google Patents

磁石を含む往復流体ポンプ、ならびにこれに関連するアセンブリ、システム、および方法 Download PDF

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Publication number
JP7221236B2
JP7221236B2 JP2020073397A JP2020073397A JP7221236B2 JP 7221236 B2 JP7221236 B2 JP 7221236B2 JP 2020073397 A JP2020073397 A JP 2020073397A JP 2020073397 A JP2020073397 A JP 2020073397A JP 7221236 B2 JP7221236 B2 JP 7221236B2
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JP
Japan
Prior art keywords
spool
magnet
valve body
shuttle
fluid pump
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
JP2020073397A
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English (en)
Japanese (ja)
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JP2020204320A5 (enExample
JP2020204320A (ja
Inventor
エム． シモンズ デイビット
ホワイト ジェフリー
エム． シモンズ トム
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.)
White Knight Fluid Handling Inc
Original Assignee
White Knight Fluid Handling Inc
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Publication date
Application filed by White Knight Fluid Handling Inc filed Critical White Knight Fluid Handling Inc
Publication of JP2020204320A publication Critical patent/JP2020204320A/ja
Publication of JP2020204320A5 publication Critical patent/JP2020204320A5/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/108—Valves characterised by the material
    • F04B53/1082—Valves characterised by the material magnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/20—Other positive-displacement pumps
    • F04B19/22—Other positive-displacement pumps of reciprocating-piston type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/1207—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure
    • F04B9/1222—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure the return stroke being obtained by an elastic fluid under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • F16K31/061—Sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Reciprocating Pumps (AREA)
JP2020073397A 2019-04-19 2020-04-16 磁石を含む往復流体ポンプ、ならびにこれに関連するアセンブリ、システム、および方法 Active JP7221236B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962836551P 2019-04-19 2019-04-19
US62/836,551 2019-04-19

Publications (3)

Publication Number Publication Date
JP2020204320A JP2020204320A (ja) 2020-12-24
JP2020204320A5 JP2020204320A5 (enExample) 2021-02-12
JP7221236B2 true JP7221236B2 (ja) 2023-02-13

Family

ID=70285525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020073397A Active JP7221236B2 (ja) 2019-04-19 2020-04-16 磁石を含む往復流体ポンプ、ならびにこれに関連するアセンブリ、システム、および方法

Country Status (6)

Country Link
US (1) US11396870B2 (enExample)
EP (1) EP3730786B1 (enExample)
JP (1) JP7221236B2 (enExample)
KR (1) KR102376121B1 (enExample)
CN (1) CN111828303B (enExample)
TW (1) TWI761810B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI654111B (zh) * 2018-05-14 2019-03-21 Tektro Technology Corporation 液壓觸發開關組件及油壓煞車系統
CN116658638A (zh) * 2023-06-06 2023-08-29 杭州熵竭科技有限公司 迷宫阀结构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070228309A1 (en) 2006-04-03 2007-10-04 Mark William Friedman Actuator and valve assembly

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811979A (en) 1955-02-24 1957-11-05 Frank G Presnell Shuttle valve
BE556888A (enExample) 1957-03-08
US2960971A (en) 1959-06-16 1960-11-22 Stewart Warner Corp Magnetic snap acting valve for air motor
US3202886A (en) 1962-01-11 1965-08-24 Bulova Watch Co Inc Bistable solenoid
US3203447A (en) 1963-10-09 1965-08-31 Skinner Prec Ind Inc Magnetically operated valve
US3465686A (en) * 1967-10-16 1969-09-09 Francis A Nugier Air operated hydraulic pump
JPS5614260U (enExample) * 1979-07-12 1981-02-06
DE3942542A1 (de) 1989-12-22 1991-06-27 Lungu Cornelius Bistabiler magnetantrieb mit permanentmagnetischem hubanker
DE4000071A1 (de) 1990-01-03 1991-07-04 Bosch Gmbh Robert Magnetventil
DE4106180A1 (de) * 1990-10-08 1992-04-09 Dirk Dipl Ing Budde Doppel-membranpumpe
US5325762A (en) * 1992-10-29 1994-07-05 Nordson Corporation Fluid pressure operated piston engine assembly
JPH08135839A (ja) 1994-11-10 1996-05-31 Konan Denki Kk パイロット式複動形電磁弁
US7694622B2 (en) * 2006-12-01 2010-04-13 Nordson Corporation Fluid pressure operated piston engine apparatus and method
US7587897B2 (en) 2007-04-10 2009-09-15 Illinois Tool Works Inc. Magnetically sequenced pneumatic motor
US7603854B2 (en) * 2007-04-10 2009-10-20 Illinois Tool Works Inc. Pneumatically self-regulating valve
US7603855B2 (en) 2007-04-10 2009-10-20 Illinois Tool Works Inc. Valve with magnetic detents
US8636484B2 (en) * 2009-01-09 2014-01-28 Tom M. Simmons Bellows plungers having one or more helically extending features, pumps including such bellows plungers, and related methods
TWI473942B (zh) * 2010-09-09 2015-02-21 Tom M Simmons 含有磁鐵的往復流體泵、含有用於往復流體泵之磁鐵的裝置以及相關的方法
WO2012152609A1 (en) * 2011-05-06 2012-11-15 Electrolux Home Products Corporation N.V. Reciprocating pump assembly for liquids
US9989164B1 (en) * 2016-04-05 2018-06-05 Trebor International Air-operated, magnetic, non-stall air directional control valve
IT201800004121A1 (it) 2018-03-30 2019-09-30 Miro Capitanio Sistema valvolare antistallo bistabile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070228309A1 (en) 2006-04-03 2007-10-04 Mark William Friedman Actuator and valve assembly

Also Published As

Publication number Publication date
US20200332793A1 (en) 2020-10-22
CN111828303B (zh) 2022-08-12
JP2020204320A (ja) 2020-12-24
EP3730786B1 (en) 2022-12-28
US11396870B2 (en) 2022-07-26
EP3730786A1 (en) 2020-10-28
CN111828303A (zh) 2020-10-27
TW202043616A (zh) 2020-12-01
KR102376121B1 (ko) 2022-03-18
TWI761810B (zh) 2022-04-21
KR20200123020A (ko) 2020-10-28

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