DE4002869A1 - Drehwertgeber - Google Patents

Drehwertgeber

Info

Publication number
DE4002869A1
DE4002869A1 DE19904002869 DE4002869A DE4002869A1 DE 4002869 A1 DE4002869 A1 DE 4002869A1 DE 19904002869 DE19904002869 DE 19904002869 DE 4002869 A DE4002869 A DE 4002869A DE 4002869 A1 DE4002869 A1 DE 4002869A1
Authority
DE
Germany
Prior art keywords
encoder according
grinder
rotary encoder
code carrier
conductor tracks
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
DE19904002869
Other languages
German (de)
English (en)
Other versions
DE4002869C2 (enrdf_load_stackoverflow
Inventor
Alwin Dipl Ing Ehrensperger
Detlef Dipl Ing Freihoff
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.)
Gessmann W GmbH
Original Assignee
Gessmann W 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 Gessmann W GmbH filed Critical Gessmann W GmbH
Priority to DE19904002869 priority Critical patent/DE4002869A1/de
Priority to DE9007575U priority patent/DE9007575U1/de
Publication of DE4002869A1 publication Critical patent/DE4002869A1/de
Application granted granted Critical
Publication of DE4002869C2 publication Critical patent/DE4002869C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01D5/244—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 characteristics of pulses or pulse trains; generating pulses or pulse trains
    • G01D5/249—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 characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code
    • G01D5/2497—Absolute encoders

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE19904002869 1990-02-01 1990-02-01 Drehwertgeber Granted DE4002869A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19904002869 DE4002869A1 (de) 1990-02-01 1990-02-01 Drehwertgeber
DE9007575U DE9007575U1 (de) 1990-02-01 1990-02-01 Drehwertgeber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904002869 DE4002869A1 (de) 1990-02-01 1990-02-01 Drehwertgeber

Publications (2)

Publication Number Publication Date
DE4002869A1 true DE4002869A1 (de) 1991-08-08
DE4002869C2 DE4002869C2 (enrdf_load_stackoverflow) 1992-10-08

Family

ID=6399158

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19904002869 Granted DE4002869A1 (de) 1990-02-01 1990-02-01 Drehwertgeber
DE9007575U Expired - Lifetime DE9007575U1 (de) 1990-02-01 1990-02-01 Drehwertgeber

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9007575U Expired - Lifetime DE9007575U1 (de) 1990-02-01 1990-02-01 Drehwertgeber

Country Status (1)

Country Link
DE (2) DE4002869A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572796A1 (de) * 1992-05-26 1993-12-08 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Drehbarer Codierer
FR2777991A1 (fr) * 1998-04-24 1999-10-29 Siemens Automotive Sa Procede et dispositif de codage du mouvement d'une manette sous volant pour vehicule automobile
DE19944005A1 (de) * 1999-09-14 2001-03-15 Kostal Leopold Gmbh & Co Kg Optoelektronischer Drehwinkelsensor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4302076C2 (de) * 1993-01-27 1996-09-05 Daimler Benz Ag Dichtemeßgerät
DE102006036143A1 (de) * 2006-07-31 2008-02-07 Valeo Schalter Und Sensoren Gmbh Schaltermodul

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873441A (en) * 1955-02-18 1959-02-10 Librascope Inc Converter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873441A (en) * 1955-02-18 1959-02-10 Librascope Inc Converter

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Christof Rohrbach: Handbuch für elektrisches Messen mechanischer Größen, VDI-Verlag, 1967, S. 335-339 *
DE-Z.: Elektronik 1958, Nr. 7, S. 205-206 *
Dr.-Ing. K. Steinbuch: Taschenbuch der Nachrichtenverarbeitung, Springer-Verlag, Berlin/Heidelberg/New York, 1967, S. 712-719 *
US-Z.: IBM Journal, July 1958, S. 179-192 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0572796A1 (de) * 1992-05-26 1993-12-08 GRUNDIG E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co. KG. Drehbarer Codierer
FR2777991A1 (fr) * 1998-04-24 1999-10-29 Siemens Automotive Sa Procede et dispositif de codage du mouvement d'une manette sous volant pour vehicule automobile
DE19944005A1 (de) * 1999-09-14 2001-03-15 Kostal Leopold Gmbh & Co Kg Optoelektronischer Drehwinkelsensor

Also Published As

Publication number Publication date
DE9007575U1 (de) 1992-10-22
DE4002869C2 (enrdf_load_stackoverflow) 1992-10-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition