GB2084408B - Electromagnetically actuated unidirectional piston pump - Google Patents

Electromagnetically actuated unidirectional piston pump

Info

Publication number
GB2084408B
GB2084408B GB8126777A GB8126777A GB2084408B GB 2084408 B GB2084408 B GB 2084408B GB 8126777 A GB8126777 A GB 8126777A GB 8126777 A GB8126777 A GB 8126777A GB 2084408 B GB2084408 B GB 2084408B
Authority
GB
United Kingdom
Prior art keywords
piston pump
electromagnetically actuated
unidirectional piston
actuated unidirectional
electromagnetically
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.)
Expired
Application number
GB8126777A
Other versions
GB2084408A (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB2084408A publication Critical patent/GB2084408A/en
Application granted granted Critical
Publication of GB2084408B publication Critical patent/GB2084408B/en
Expired legal-status Critical Current

Links

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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
    • H02K33/10—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/16—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with polarised armatures moving in alternate directions by reversal or energisation of a single coil system

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (AREA)
GB8126777A 1980-09-08 1981-09-04 Electromagnetically actuated unidirectional piston pump Expired GB2084408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803033684 DE3033684A1 (en) 1980-09-08 1980-09-08 PISTON PUMP WITH ELECTROMAGNETIC DRIVE

Publications (2)

Publication Number Publication Date
GB2084408A GB2084408A (en) 1982-04-07
GB2084408B true GB2084408B (en) 1984-06-27

Family

ID=6111352

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8126777A Expired GB2084408B (en) 1980-09-08 1981-09-04 Electromagnetically actuated unidirectional piston pump

Country Status (3)

Country Link
DE (1) DE3033684A1 (en)
FR (1) FR2489893A1 (en)
GB (1) GB2084408B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982001577A1 (en) * 1980-10-31 1982-05-13 Kojima Tadashi Electromagnetic actuator
GB8928450D0 (en) * 1989-12-16 1990-02-21 Thomas Willett & Company Limit Pumping systems
NL9001126A (en) * 1990-05-14 1991-12-02 Philips Nv ELECTROMAGNETIC DRIVE SYSTEM.
JP2520341Y2 (en) * 1991-02-12 1996-12-18 日東工器株式会社 Electromagnetic reciprocating pump
KR940015296A (en) * 1992-12-15 1994-07-20 김광호 Magnetic fluid pump
EP0605903B1 (en) * 1993-01-07 1997-06-11 TDK Corporation Movable magnet type pump
DE69501089T3 (en) * 1994-03-28 2004-06-03 Matsushita Electric Works, Ltd., Kadoma Oscillating dry shaver
US5924975A (en) * 1995-08-30 1999-07-20 International Business Machines Corporation Linear pump
GB2326984A (en) * 1997-07-01 1999-01-06 Olusola Olumide Akindele Oni Fluid pump with magnetic operation
HUE027564T2 (en) 2009-05-04 2016-10-28 Air-Lux Technik Ag Device for sealingly closing a room opening
DE102013218060A1 (en) 2012-12-06 2014-06-12 Robert Bosch Gmbh Linear drive and piston pump arrangement
DE102014205209A1 (en) * 2014-03-20 2015-09-24 Robert Bosch Gmbh Linear drive, piston pump arrangement
DE102014218594A1 (en) * 2014-09-16 2016-03-17 Robert Bosch Gmbh Piston pump with an area with a non-magnetic material in the magnetic circuit
GB2561195A (en) 2017-04-04 2018-10-10 Univ Limerick Electromagnetic pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR609348A (en) * 1926-01-14 1926-08-12 Advanced training in electromagnetic hammers, drills and all other vibrating or oscillating tools or devices
FR67893E (en) * 1955-05-31 1958-03-25 Advanced training in electromagnetic devices
FR1298381A (en) * 1961-05-29 1962-07-13 Polarized iron vibration generator
DE1267091B (en) * 1964-11-21 1968-04-25 Heinrich List Dipl Ing Oscillating armature pump for small delivery quantities
DE1488564A1 (en) * 1965-06-05 1969-08-07 List Dipl Ing Heinrich Electromagnetic vibratory drive with permanent magnetic premagnetization
GB1155461A (en) * 1965-07-16 1969-06-18 Pechiney Saint Gobain A Unit comprising a Pump and a Transducer
FR2031901A5 (en) * 1969-02-12 1970-11-20 Valroger Pierre De
CH549896A (en) * 1972-09-22 1974-05-31 Landis & Gyr Ag ROCKER - PISTON PUMP.
DE2742987A1 (en) * 1977-09-22 1979-04-12 Elmeg Solenoid for operating reciprocating machine tools - consists of electromagnet acting in conjunction with permanent magnets

Also Published As

Publication number Publication date
GB2084408A (en) 1982-04-07
DE3033684A1 (en) 1982-04-29
FR2489893A1 (en) 1982-03-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee