ES2095930T3 - Potenciometro para angulos de rotacion. - Google Patents

Potenciometro para angulos de rotacion.

Info

Publication number
ES2095930T3
ES2095930T3 ES91900769T ES91900769T ES2095930T3 ES 2095930 T3 ES2095930 T3 ES 2095930T3 ES 91900769 T ES91900769 T ES 91900769T ES 91900769 T ES91900769 T ES 91900769T ES 2095930 T3 ES2095930 T3 ES 2095930T3
Authority
ES
Spain
Prior art keywords
track
disc
potentiometer
resistance track
fixed
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
ES91900769T
Other languages
English (en)
Inventor
Armin Lang
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of ES2095930T3 publication Critical patent/ES2095930T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/34—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path the contact or the associated conducting structure riding on collector formed as a ring or portion thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
    • G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Chemical Vapour Deposition (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

UN POTENCIOMETRO PARA LA MEDIDA DE ANGULOS DE GIRO DE UN EJE (2) EN RELACION A UNA CARCASA (27) FIJA DISPONE DE UN DISCO (1) FIJO CON UNA PISTA (4) DE RESISTENCIA ANULAR Y UN DISCO (3) GIRANDO CON EL EJE (2) DISPONIENDO DE DOS PISTAS (10,11) COLECTORAS ANULARES MUTUAMENTE CONCENTRICAS. LA PISTA (10) COLECTORA EXTERIOR DESCANSA RADIALMENTE FUERA DE LA PISTA (4) DE RESISTENCIA Y LA PISTA (11) INTERNA DESCANSA RADIALMENTE SOBRE LA PISTA (4) DE RESISTENCIA. UN ENCHUFE (24) DE CONEXION ESTA CONECTADO A LA PISTA (4) DE RESISTENCIA Y LAS PISTAS (10,11) COLECTORAS ESTAN INTEGRADAS DENTRO DEL DISCO (1) FIJO POR MEDIO DE CASQUILLOS (14 A 17) DE CONEXION.
ES91900769T 1989-12-18 1990-12-17 Potenciometro para angulos de rotacion. Expired - Lifetime ES2095930T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3941716 1989-12-18

Publications (1)

Publication Number Publication Date
ES2095930T3 true ES2095930T3 (es) 1997-03-01

Family

ID=6395682

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91900769T Expired - Lifetime ES2095930T3 (es) 1989-12-18 1990-12-17 Potenciometro para angulos de rotacion.

Country Status (5)

Country Link
EP (1) EP0540520B1 (es)
JP (1) JPH05502721A (es)
DE (2) DE4040331A1 (es)
ES (1) ES2095930T3 (es)
WO (1) WO1991009408A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131034A1 (de) * 1991-09-18 1993-03-25 Zahnradfabrik Friedrichshafen Drehwinkelsensor
DE4137092C2 (de) * 1991-11-12 1995-05-24 Walcher Mestechnik Gmbh Verfahren zum Messen von Winkeln von mehr als 360 DEG
FR2692982B1 (fr) * 1992-04-24 1997-01-17 Aerospatiale Dispositif rotor/stator de modulation de tension, notamment pour moteur electrique sans balais.
DE19649906C2 (de) * 1996-12-02 1999-05-12 Kostal Leopold Gmbh & Co Kg Sensor zur Erfassung von Drehwinkeln
DE19841960C1 (de) * 1998-09-14 2000-03-09 Kostal Leopold Gmbh & Co Kg Sensor zur Erfassung von Drehwinkeln
DE19946095C1 (de) * 1998-09-14 2000-10-19 Kostal Leopold Gmbh & Co Kg Sensor zur Erfassung von Drehwinkeln

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59728Y2 (ja) * 1980-06-23 1984-01-10 アルプス電気株式会社 回転形可変抵抗器
JPH0453523Y2 (es) * 1985-12-05 1992-12-16
EP0367781B1 (de) * 1987-07-07 1992-09-16 ZF FRIEDRICHSHAFEN Aktiengesellschaft Drehwinkel-potentiometer

Also Published As

Publication number Publication date
DE59010588D1 (de) 1997-01-09
EP0540520A1 (de) 1993-05-12
JPH05502721A (ja) 1993-05-13
EP0540520B1 (de) 1996-11-27
WO1991009408A1 (de) 1991-06-27
DE4040331A1 (de) 1991-06-20

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