EP0333003A3 - Rotary potentiometer - Google Patents

Rotary potentiometer Download PDF

Info

Publication number
EP0333003A3
EP0333003A3 EP89104055A EP89104055A EP0333003A3 EP 0333003 A3 EP0333003 A3 EP 0333003A3 EP 89104055 A EP89104055 A EP 89104055A EP 89104055 A EP89104055 A EP 89104055A EP 0333003 A3 EP0333003 A3 EP 0333003A3
Authority
EP
European Patent Office
Prior art keywords
rotary potentiometer
potentiometer
rotary
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
EP89104055A
Other languages
German (de)
Other versions
EP0333003A2 (en
EP0333003B1 (en
Inventor
Manfred Weigel
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.)
Preh GmbH
Original Assignee
Preh 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 Preh GmbH filed Critical Preh GmbH
Publication of EP0333003A2 publication Critical patent/EP0333003A2/en
Publication of EP0333003A3 publication Critical patent/EP0333003A3/en
Application granted granted Critical
Publication of EP0333003B1 publication Critical patent/EP0333003B1/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Adjustable Resistors (AREA)
EP19890104055 1988-03-15 1989-03-08 Rotary potentiometer Expired - Lifetime EP0333003B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808583 1988-03-15
DE19883808583 DE3808583C1 (en) 1988-03-15 1988-03-15

Publications (3)

Publication Number Publication Date
EP0333003A2 EP0333003A2 (en) 1989-09-20
EP0333003A3 true EP0333003A3 (en) 1990-04-18
EP0333003B1 EP0333003B1 (en) 1993-10-20

Family

ID=6349755

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890104055 Expired - Lifetime EP0333003B1 (en) 1988-03-15 1989-03-08 Rotary potentiometer

Country Status (2)

Country Link
EP (1) EP0333003B1 (en)
DE (1) DE3808583C1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355293A (en) * 1979-10-22 1982-10-19 The Bendix Corporation Electrical resistance apparatus having integral shorting protection
EP0157666A1 (en) * 1984-02-28 1985-10-09 Siemens Automotive S.A. Rotating potentiometer, particularly for angular position measurement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1790163C3 (en) * 1968-09-20 1973-12-06 Dale Electronics, Inc., Columbus, Nebr. (V.St.A.) Small potentiometer with an elongated cuboid housing that can be closed by a housing cover
DE3631058A1 (en) * 1986-09-12 1988-03-24 Preh Elektro Feinmechanik METHOD FOR PRODUCING GUIDANCE AND / OR RESISTANCE TRACKS ON A SUBSTRATE AND POTENTIOMETER PRODUCED BY THIS METHOD

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355293A (en) * 1979-10-22 1982-10-19 The Bendix Corporation Electrical resistance apparatus having integral shorting protection
US4355293B1 (en) * 1979-10-22 1985-09-03
EP0157666A1 (en) * 1984-02-28 1985-10-09 Siemens Automotive S.A. Rotating potentiometer, particularly for angular position measurement

Also Published As

Publication number Publication date
EP0333003A2 (en) 1989-09-20
EP0333003B1 (en) 1993-10-20
DE3808583C1 (en) 1989-05-11

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