DE2155834C3 - Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen - Google Patents

Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen

Info

Publication number
DE2155834C3
DE2155834C3 DE19712155834 DE2155834A DE2155834C3 DE 2155834 C3 DE2155834 C3 DE 2155834C3 DE 19712155834 DE19712155834 DE 19712155834 DE 2155834 A DE2155834 A DE 2155834A DE 2155834 C3 DE2155834 C3 DE 2155834C3
Authority
DE
Germany
Prior art keywords
voltage
capacitor
transistor
current
frequency
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
DE19712155834
Other languages
German (de)
English (en)
Other versions
DE2155834B2 (de
DE2155834A1 (de
Inventor
W. Dr.-Ing. 8031 Puchheim Feulner
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.)
Knorr Bremse AG
Original Assignee
Knorr Bremse 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 Knorr Bremse AG filed Critical Knorr Bremse AG
Priority to DE19712155834 priority Critical patent/DE2155834C3/de
Priority to IT5369172A priority patent/IT966833B/it
Priority to CH1581372A priority patent/CH554541A/xx
Priority to AT945572A priority patent/AT325162B/de
Priority to DD16673072A priority patent/DD100087A5/xx
Priority to SU721845032A priority patent/SU797616A3/ru
Priority to HUKO002548 priority patent/HU165286B/hu
Priority to SE1454372A priority patent/SE387074B/xx
Priority to FR7239701A priority patent/FR2159409B1/fr
Priority to ES408408A priority patent/ES408408A1/es
Priority to RO7272783A priority patent/RO77616A/ro
Priority to GB5213372A priority patent/GB1401505A/en
Publication of DE2155834A1 publication Critical patent/DE2155834A1/de
Publication of DE2155834B2 publication Critical patent/DE2155834B2/de
Application granted granted Critical
Publication of DE2155834C3 publication Critical patent/DE2155834C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/06—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage
    • G01R23/09—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into an amplitude of current or voltage using analogue integrators, e.g. capacitors establishing a mean value by balance of input signals and defined discharge signals or leakage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Dc-Dc Converters (AREA)
  • Regulating Braking Force (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Electronic Switches (AREA)
DE19712155834 1971-11-10 1971-11-10 Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen Expired DE2155834C3 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE19712155834 DE2155834C3 (de) 1971-11-10 1971-11-10 Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen
IT5369172A IT966833B (it) 1971-11-10 1972-10-30 Misuratore di frequenza di segnali elettrici periodici in particolare per disposizioni di controllo e frenata e slittamento per veicoli
CH1581372A CH554541A (de) 1971-11-10 1972-10-30 Frequenz-spannungs-wandler, insbesondere fuer eine blokkier- und schleuderschutzeinrichtung eines fahrzeugs.
AT945572A AT325162B (de) 1971-11-10 1972-11-07 Drehzahl-spannungumsetzanordnung für die raddrehzahl bei einer blockier- und bzw. oder schleuderschutzeinrichtung von fahrzeugen
DD16673072A DD100087A5 (enExample) 1971-11-10 1972-11-08
HUKO002548 HU165286B (enExample) 1971-11-10 1972-11-09
SU721845032A SU797616A3 (ru) 1971-11-10 1972-11-09 Преобразователь частоты в напр жение
SE1454372A SE387074B (sv) 1971-11-10 1972-11-09 Frekvens-spenningsomvandlare
FR7239701A FR2159409B1 (enExample) 1971-11-10 1972-11-09
ES408408A ES408408A1 (es) 1971-11-10 1972-11-09 Unos perfeccionamientos en dispositivos electronicos para medir la frecuencia de senales electricas periodicas.
RO7272783A RO77616A (ro) 1971-11-10 1972-11-10 Dispozitiv electronic pentru masurarea frecventei semnalelor electrice periodice indeosebi pentru dispozitive de antiblocare si antiderapare la vehicule
GB5213372A GB1401505A (en) 1971-11-10 1972-11-10 Electrical circuitry for providing a measure of frequency of a cyclically varying input signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155834 DE2155834C3 (de) 1971-11-10 1971-11-10 Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen

Publications (3)

Publication Number Publication Date
DE2155834A1 DE2155834A1 (de) 1973-06-07
DE2155834B2 DE2155834B2 (de) 1980-05-14
DE2155834C3 true DE2155834C3 (de) 1981-01-29

Family

ID=5824714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712155834 Expired DE2155834C3 (de) 1971-11-10 1971-11-10 Frequenz-Spannungs-Wandler, insbesondere für Blockier- und Schleuderschutzeinrichtungen bei Fahrzeugen

Country Status (12)

Country Link
AT (1) AT325162B (enExample)
CH (1) CH554541A (enExample)
DD (1) DD100087A5 (enExample)
DE (1) DE2155834C3 (enExample)
ES (1) ES408408A1 (enExample)
FR (1) FR2159409B1 (enExample)
GB (1) GB1401505A (enExample)
HU (1) HU165286B (enExample)
IT (1) IT966833B (enExample)
RO (1) RO77616A (enExample)
SE (1) SE387074B (enExample)
SU (1) SU797616A3 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510943A (en) * 1976-04-27 1978-05-17 Mullard Ltd Tachogenerator output signal processing circuits and motor speed control systems including such circuits
DE3430711C2 (de) * 1984-05-09 1986-03-20 Telefunken electronic GmbH, 7100 Heilbronn Frequenz-Spannungswandler
ATE77153T1 (de) * 1985-03-01 1992-06-15 Vaillant Gmbh Verfahren zum verarbeiten eines als eine frequenz vorliegenden messwertes.

Also Published As

Publication number Publication date
DE2155834B2 (de) 1980-05-14
ES408408A1 (es) 1975-10-01
SE387074B (sv) 1976-08-30
FR2159409B1 (enExample) 1979-03-30
FR2159409A1 (enExample) 1973-06-22
SU797616A3 (ru) 1981-01-15
DE2155834A1 (de) 1973-06-07
CH554541A (de) 1974-09-30
GB1401505A (en) 1975-07-16
HU165286B (enExample) 1974-07-27
IT966833B (it) 1974-02-20
AT325162B (de) 1975-10-10
DD100087A5 (enExample) 1973-09-05
RO77616A (ro) 1981-11-04

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee