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ES8106613A1 - Electric manual control apparatus - Google Patents

Electric manual control apparatus

Info

Publication number
ES8106613A1
ES8106613A1 ES495970A ES495970A ES8106613A1 ES 8106613 A1 ES8106613 A1 ES 8106613A1 ES 495970 A ES495970 A ES 495970A ES 495970 A ES495970 A ES 495970A ES 8106613 A1 ES8106613 A1 ES 8106613A1
Authority
ES
Spain
Prior art keywords
head
lever
control apparatus
magnetic field
axis
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
ES495970A
Other languages
Spanish (es)
Other versions
ES495970A0 (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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of ES495970A0 publication Critical patent/ES495970A0/en
Publication of ES8106613A1 publication Critical patent/ES8106613A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/965—Switches controlled by moving an element forming part of the switch
    • H03K17/975—Switches controlled by moving an element forming part of the switch using a capacitive movable element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Mechanical Control Devices (AREA)
  • Magnetically Actuated Valves (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Electronic Switches (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Servomotors (AREA)

Abstract

An electric control apparatus for fluid-flow valves comprises a control lever 3 with a head 6 attached to one end of it, which is pivotable about an axis 5 transverse to the lever axis and which is displaceable through limited angles in opposite directions from a neutral position against returning forces provided by leaf springs 8 and 9. A device 21 provides a magnetic field and produces an electric signal in response to changes in that field, the device comprising a part which is fixed to the lever and is axially spaced from the head and another part 20 which is movable in dependence on movement of the head, relative movement between the parts changing the magnetic field. A leaf spring 14 has one end 13 operatively connected to the head, and its other end is secured near the fixed part and has a blade carrying the movable part 20.
ES495970A 1979-10-17 1980-10-16 Electric manual control apparatus Expired ES8106613A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2942003A DE2942003C2 (en) 1979-10-17 1979-10-17 Electric control device with a control lever

Publications (2)

Publication Number Publication Date
ES495970A0 ES495970A0 (en) 1981-07-01
ES8106613A1 true ES8106613A1 (en) 1981-07-01

Family

ID=6083694

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495970A Expired ES8106613A1 (en) 1979-10-17 1980-10-16 Electric manual control apparatus

Country Status (8)

Country Link
JP (1) JPS6016051B2 (en)
DE (1) DE2942003C2 (en)
DK (1) DK148221C (en)
ES (1) ES8106613A1 (en)
FR (1) FR2468154A1 (en)
GB (1) GB2062243B (en)
IT (1) IT1130535B (en)
SE (1) SE443052B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311743C2 (en) * 1983-03-31 1985-10-03 Mannesmann Rexroth GmbH, 8770 Lohr Control module
DE3404047A1 (en) * 1984-02-06 1985-08-08 Siemens AG, 1000 Berlin und 8000 München CONTROL STAFF
DE3710256A1 (en) * 1987-03-28 1988-10-13 Wabco Westinghouse Fahrzeug SET POINTS
JPH0381563A (en) * 1989-08-23 1991-04-05 Mitsubishi Electric Corp Engine start charging apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1060934A (en) * 1951-06-09 1954-04-07 Voltohm Processes Ltd Improvements made to a mechanical-electric transformer
NL97629C (en) * 1955-05-03
US3771037A (en) * 1973-03-15 1973-11-06 Nasa Solid state controller three-axes controller

Also Published As

Publication number Publication date
JPS5665415A (en) 1981-06-03
FR2468154B1 (en) 1984-12-28
IT8068585A0 (en) 1980-10-16
DK148221B (en) 1985-05-06
ES495970A0 (en) 1981-07-01
SE8006623L (en) 1981-04-18
DK410480A (en) 1981-04-18
DK148221C (en) 1985-12-30
DE2942003C2 (en) 1984-08-02
JPS6016051B2 (en) 1985-04-23
GB2062243A (en) 1981-05-20
DE2942003A1 (en) 1981-04-30
IT1130535B (en) 1986-06-18
GB2062243B (en) 1983-06-29
SE443052B (en) 1986-02-10
FR2468154A1 (en) 1981-04-30

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