AT263147B - Elektronische Schalteinrichtung, welche auf die Grenz Drehzahlen von Wellen anspricht - Google Patents

Elektronische Schalteinrichtung, welche auf die Grenz Drehzahlen von Wellen anspricht

Info

Publication number
AT263147B
AT263147B AT829164A AT829164A AT263147B AT 263147 B AT263147 B AT 263147B AT 829164 A AT829164 A AT 829164A AT 829164 A AT829164 A AT 829164A AT 263147 B AT263147 B AT 263147B
Authority
AT
Austria
Prior art keywords
responds
shafts
switching device
electronic switching
limit speeds
Prior art date
Application number
AT829164A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AT263147B publication Critical patent/AT263147B/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/07—Indicating devices, e.g. for remote indication
    • G01P1/08—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers
    • G01P1/10—Arrangements of scales, pointers, lamps or acoustic indicators, e.g. in automobile speedometers for indicating predetermined speeds
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/011—Automatic controllers electric details of the correcting means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/066—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current using a periodic interrupter, e.g. Tirrill regulator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Relay Circuits (AREA)
AT829164A 1963-10-17 1964-09-28 Elektronische Schalteinrichtung, welche auf die Grenz Drehzahlen von Wellen anspricht AT263147B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB73910A DE1220179B (de) 1963-10-17 1963-10-17 Anordnung zur Grenzdrehzahlmessung einer Welle

Publications (1)

Publication Number Publication Date
AT263147B true AT263147B (de) 1968-07-10

Family

ID=6978037

Family Applications (1)

Application Number Title Priority Date Filing Date
AT829164A AT263147B (de) 1963-10-17 1964-09-28 Elektronische Schalteinrichtung, welche auf die Grenz Drehzahlen von Wellen anspricht

Country Status (8)

Country Link
US (1) US3264496A (de)
JP (1) JPS426613B1 (de)
AT (1) AT263147B (de)
DE (1) DE1220179B (de)
FR (1) FR1412649A (de)
GB (1) GB1078221A (de)
NL (1) NL146665B (de)
SE (1) SE322424B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365614A (en) * 1965-05-06 1968-01-23 Westinghouse Electric Corp Apparatus for detecting substantially zero speed of a rotatable device
US3403269A (en) * 1966-04-25 1968-09-24 Techrand Corp Of America Frequency responsive rc timing circuit for detecting either lack of input or overextended presence of input
FR2081174B1 (de) * 1970-03-13 1974-03-01 Radiotechnique Compelec
US3597653A (en) * 1970-04-17 1971-08-03 Gen Electric Digital low speed switch
DE2055874A1 (de) * 1970-11-13 1972-05-18 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregeleinrichtung für eine Brennkraftmaschine
GB1305696A (de) * 1971-04-03 1973-02-07
FR2135052B1 (de) * 1971-05-04 1974-03-08 Dba
DE2740771C3 (de) * 1977-09-09 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Bildung eines drehzahlproportionalen Ausgangssignals aus einer Impulsfolge mit drehzahlproportionaler Frequenz
US4233563A (en) * 1978-09-06 1980-11-11 Schanbacher William A Frequency selective hysteresis comparator
FR2484752A1 (fr) * 1980-06-13 1981-12-18 Thomson Brandt Dispositif d'arret du son pour televiseur, et televiseur comprenant un tel dispositif
US4845379A (en) * 1988-07-05 1989-07-04 International Business Machines Corporation Sense circuit for detecting absence of a pulse train
US5103213A (en) * 1990-06-25 1992-04-07 Bindicator Company Shaft rotation monitoring apparatus
CN109407593A (zh) * 2018-12-19 2019-03-01 浙江大学滨海产业技术研究院 一种单io扩展系统及扩展方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB337500A (en) * 1929-08-19 1930-11-06 Philips Nv Improvements in or relating to speed-controlling devices
DE1077257B (de) * 1957-09-24 1960-03-10 Olympia Werke Ag Einrichtung zur Glimmlampen-Anzeige des Schaltzustandes von bistabilen Kippschaltungen mit Transistoren
DE1175033B (de) * 1959-06-26 1964-07-30 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer Brennkraftmaschinen
US3090005A (en) * 1959-09-01 1963-05-14 Daystrom Inc Electronic pulse repetition rate indicator
US3149243A (en) * 1961-07-14 1964-09-15 Int Standard Electric Corp Radio receiver including a monitoring circuit indicating an output upon input exceeding predetermined frequency
US3171041A (en) * 1961-07-20 1965-02-23 Charles W Haase Single input gate controlling circuit
US3240124A (en) * 1963-06-12 1966-03-15 Lockheed Aircraft Corp Hydraulic servomechanism

Also Published As

Publication number Publication date
SE322424B (de) 1970-04-06
DE1220179B (de) 1966-06-30
GB1078221A (en) 1967-08-09
JPS426613B1 (de) 1987-03-17
US3264496A (en) 1966-08-02
NL6412067A (de) 1965-04-20
NL146665B (nl) 1975-07-15
FR1412649A (fr) 1965-10-01

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