EP0402618A3 - Drehpotentiometer mit Drehkörper und Antriebsvorrichtung - Google Patents

Drehpotentiometer mit Drehkörper und Antriebsvorrichtung Download PDF

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Publication number
EP0402618A3
EP0402618A3 EP19900108617 EP90108617A EP0402618A3 EP 0402618 A3 EP0402618 A3 EP 0402618A3 EP 19900108617 EP19900108617 EP 19900108617 EP 90108617 A EP90108617 A EP 90108617A EP 0402618 A3 EP0402618 A3 EP 0402618A3
Authority
EP
European Patent Office
Prior art keywords
rotating body
axis
rotary
rotation
pin
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.)
Granted
Application number
EP19900108617
Other languages
English (en)
French (fr)
Other versions
EP0402618A2 (de
EP0402618B1 (de
Inventor
Peter Apel
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.)
Kyocera Avx Components Werne GmbH
Original Assignee
AB Elektronik 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 AB Elektronik GmbH filed Critical AB Elektronik GmbH
Publication of EP0402618A2 publication Critical patent/EP0402618A2/de
Publication of EP0402618A3 publication Critical patent/EP0402618A3/de
Application granted granted Critical
Publication of EP0402618B1 publication Critical patent/EP0402618B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)

Abstract

Die Erfindung bezieht sich auf ein Drehpotentiometer mit einem Drehkörper (1), der auf seiner Rückseite Schleifkontakte (32) und auf einer Stirnseite (10) zwei Zapfen (3, 4) trägt, deren Achsen parallel zur Drehachse (5) des Drehkörpers (1) liegen und in Bezug auf die Drehachse (5) einander gegenüberliegend angeordnet sind, sowie mit einer Antriebsvorrichtung, bestehend aus einem an einer konzentrisch zur Drehkörper-Drehachse verdreh­ baren Welle (7) befestigten Balken (8), der mit seinen Enden an je einer Außenseite in einem Kontaktbereich eines Zapfens (3, 4) anschlägt und somit von der Welle (7) auf den Drehkörper (1) ein Drehmoment zu übertragen vermag.
Um die Zapfen nachträglich verstellbar zu machen, werden sie auf der Stirnseite (10) des Drehkörpers (1) von der Peripherie der Stirnseite (10) her frei zugänglich angeordnet.
EP90108617A 1989-06-12 1990-05-08 Drehpotentiometer mit Drehkörper und Antriebsvorrichtung Expired - Lifetime EP0402618B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8907174U DE8907174U1 (de) 1989-06-12 1989-06-12 Drehpotentiometer mit Drehkörper und Antriebsvorrichtung
DE8907174U 1989-06-12

Publications (3)

Publication Number Publication Date
EP0402618A2 EP0402618A2 (de) 1990-12-19
EP0402618A3 true EP0402618A3 (de) 1991-04-24
EP0402618B1 EP0402618B1 (de) 1995-03-29

Family

ID=6840015

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90108617A Expired - Lifetime EP0402618B1 (de) 1989-06-12 1990-05-08 Drehpotentiometer mit Drehkörper und Antriebsvorrichtung

Country Status (2)

Country Link
EP (1) EP0402618B1 (de)
DE (2) DE8907174U1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115394510B (zh) * 2022-10-31 2023-02-14 成都宏明电子股份有限公司 导电塑料角位移电位器用高寿命电阻体的制造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186749A1 (de) * 1984-11-30 1986-07-09 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Einstellbarer Widerstand
EP0244612A2 (de) * 1986-04-15 1987-11-11 Preh-Werke GmbH & Co. KG Antriebseinrichtung eines Drehpotentiometers
EP0254252A2 (de) * 1986-07-22 1988-01-27 Wilhelm Ruf KG Drehpotentiometer, insbesondere zur Verwendung als Drehstellungsmessfühler für die Drehstellung einer Welle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186749A1 (de) * 1984-11-30 1986-07-09 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Einstellbarer Widerstand
EP0244612A2 (de) * 1986-04-15 1987-11-11 Preh-Werke GmbH & Co. KG Antriebseinrichtung eines Drehpotentiometers
EP0254252A2 (de) * 1986-07-22 1988-01-27 Wilhelm Ruf KG Drehpotentiometer, insbesondere zur Verwendung als Drehstellungsmessfühler für die Drehstellung einer Welle

Also Published As

Publication number Publication date
DE59008788D1 (de) 1995-05-04
EP0402618A2 (de) 1990-12-19
EP0402618B1 (de) 1995-03-29
DE8907174U1 (de) 1989-09-28

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