HU195008B - Speed indicator - Google Patents

Speed indicator Download PDF

Info

Publication number
HU195008B
HU195008B HU83121D HU12183D HU195008B HU 195008 B HU195008 B HU 195008B HU 83121 D HU83121 D HU 83121D HU 12183 D HU12183 D HU 12183D HU 195008 B HU195008 B HU 195008B
Authority
HU
Hungary
Prior art keywords
winding
permanent magnet
poles
active conductors
differential amplifier
Prior art date
Application number
HU83121D
Other languages
English (en)
Hungarian (hu)
Inventor
Petsevich V Naftoli
Martovich L Endel
Voldemarovich U Ants
Arnoldovich E Tooms
Original Assignee
Sp K B An Estonsk
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 Sp K B An Estonsk filed Critical Sp K B An Estonsk
Publication of HU195008B publication Critical patent/HU195008B/hu

Links

Classifications

    • 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
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/487—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by rotating magnets
    • 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

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)
  • Adjustable Resistors (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
HU83121D 1983-10-31 1983-10-31 Speed indicator HU195008B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1983/000037 WO1985002020A1 (en) 1983-10-31 1983-10-31 Rotational velocity-type transducer

Publications (1)

Publication Number Publication Date
HU195008B true HU195008B (en) 1988-03-28

Family

ID=21616815

Family Applications (1)

Application Number Title Priority Date Filing Date
HU83121D HU195008B (en) 1983-10-31 1983-10-31 Speed indicator

Country Status (8)

Country Link
JP (1) JPS61500274A (de)
CH (1) CH670517A5 (de)
DE (1) DE3390546T1 (de)
FI (1) FI71621C (de)
GB (1) GB2159004B (de)
HU (1) HU195008B (de)
SE (1) SE446231B (de)
WO (1) WO1985002020A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6225267A (ja) * 1985-07-26 1987-02-03 Honda Motor Co Ltd 磁気信号発生リング
FR2670286B1 (fr) * 1990-12-05 1993-03-26 Moving Magnet Tech Capteur magnetique de position et de vitesse a sonde de hall.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2647675C3 (de) * 1975-10-23 1983-01-20 Hitachi, Ltd., Tokyo Elektromotor
JPS5271614A (en) * 1975-12-12 1977-06-15 Matsushita Electric Ind Co Ltd Rotary electric machine
JPS5420775A (en) * 1977-07-15 1979-02-16 Pioneer Electronic Corp Tachometer
US4302692A (en) * 1978-02-06 1981-11-24 Matsushita Electric Industrial Co., Ltd. Rotational speed signal sensor
JPS6023893Y2 (ja) * 1979-08-29 1985-07-16 稔 吉田 ブスバ−の端末接続装置

Also Published As

Publication number Publication date
SE8503135L (sv) 1985-06-24
GB2159004A (en) 1985-11-20
JPS61500274A (ja) 1986-02-20
DE3390546T1 (de) 1985-11-14
WO1985002020A1 (en) 1985-05-09
GB2159004B (en) 1987-08-05
CH670517A5 (de) 1989-06-15
FI852403L (fi) 1985-06-17
GB8515896D0 (en) 1985-07-24
FI852403A0 (fi) 1985-06-17
SE446231B (sv) 1986-08-18
FI71621C (fi) 1987-01-19
SE8503135D0 (sv) 1985-06-24
FI71621B (fi) 1986-10-10

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee