DE3875351D1 - Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil. - Google Patents

Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil.

Info

Publication number
DE3875351D1
DE3875351D1 DE8888100238T DE3875351T DE3875351D1 DE 3875351 D1 DE3875351 D1 DE 3875351D1 DE 8888100238 T DE8888100238 T DE 8888100238T DE 3875351 T DE3875351 T DE 3875351T DE 3875351 D1 DE3875351 D1 DE 3875351D1
Authority
DE
Germany
Prior art keywords
solenoid
hydraulic
control device
proportional valve
electrically controllable
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 - Lifetime
Application number
DE8888100238T
Other languages
English (en)
Inventor
Volkmar Dipl Ing Leutner
Hermann Sanzenbacher
Roland Schempp
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
Priority to DE8888100238T priority Critical patent/DE3875351D1/de
Application granted granted Critical
Publication of DE3875351D1 publication Critical patent/DE3875351D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/085—Yoke or polar piece between coil bobbin and armature having a gap, e.g. filled with nonmagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F2007/1684—Armature position measurement using coils

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Servomotors (AREA)
DE8888100238T 1987-02-11 1988-01-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil. Expired - Lifetime DE3875351D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888100238T DE3875351D1 (de) 1987-02-11 1988-01-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873704189 DE3704189A1 (de) 1987-02-11 1987-02-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil
DE8888100238T DE3875351D1 (de) 1987-02-11 1988-01-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil.

Publications (1)

Publication Number Publication Date
DE3875351D1 true DE3875351D1 (de) 1992-11-26

Family

ID=6320730

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873704189 Withdrawn DE3704189A1 (de) 1987-02-11 1987-02-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil
DE8888100238T Expired - Lifetime DE3875351D1 (de) 1987-02-11 1988-01-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873704189 Withdrawn DE3704189A1 (de) 1987-02-11 1987-02-11 Stelleinrichtung fuer ein hydraulisches, elektrisch steuerbares proportionalventil

Country Status (3)

Country Link
EP (1) EP0278227B1 (de)
JP (1) JP2640484B2 (de)
DE (2) DE3704189A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142996A1 (de) * 1991-12-24 1993-07-01 Bosch Gmbh Robert Verfahren zum messen der mechanischen bewegung eines magnetventilankers, insbesondere von elektrisch gesteuerten einspritzanlagen
DE19530935C2 (de) * 1995-08-23 1999-06-17 Mannesmann Rexroth Ag Elektrische Stelleinheit
DE19707587B4 (de) * 1997-02-26 2005-12-22 Robert Bosch Gmbh Elektromagnetische Stelleinrichtung
DE19724076B4 (de) * 1997-06-07 2005-05-04 Robert Bosch Gmbh Elektromagnetische Stelleinrichtung
DE10121770A1 (de) * 2001-05-04 2002-11-07 Bosch Gmbh Robert Elektromagnetische Stelleinrichtung
DE102006014020A1 (de) * 2006-01-17 2007-07-19 Robert Bosch Gmbh Polrohr
DE102009058835A1 (de) 2009-12-18 2011-06-22 Robert Bosch GmbH, 70469 Sensorspule

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139185U (de) * 1978-03-17 1979-09-27
JPS57129909A (en) * 1981-01-31 1982-08-12 Robaato W Burandeeji Fluid pressure apparatus
DE3113116A1 (de) * 1981-04-01 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart "verfahren zum stroemungskraftausgleich bei einem flachschieberventil sowie nach diesem verfahren arbeitendes flachschieberventil"
JPS57163782A (en) * 1981-04-01 1982-10-08 Hitachi Constr Mach Co Ltd Solenoid valve
DE3132212C2 (de) * 1981-08-14 1985-07-25 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Magnetventil
JPS5940612U (ja) * 1982-09-10 1984-03-15 ミサワホ−ム株式会社 止着子用化粧キヤツプ
DE3241521A1 (de) * 1982-11-10 1984-05-10 Robert Bosch Gmbh, 7000 Stuttgart Proportionalmagnet
JPS60231081A (ja) * 1984-04-30 1985-11-16 Sanmei Denki Kk 電磁弁
DE3506053A1 (de) * 1985-02-21 1986-08-21 Mannesmann Rexroth GmbH, 8770 Lohr Schaltmagnet fuer gleichstrom zum antrieb eines ventilgliedes

Also Published As

Publication number Publication date
DE3704189A1 (de) 1988-08-25
EP0278227A2 (de) 1988-08-17
EP0278227B1 (de) 1992-10-21
EP0278227A3 (en) 1989-12-13
JPS63199903A (ja) 1988-08-18
JP2640484B2 (ja) 1997-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee