KR970002697U - 차량속도 검출장치 - Google Patents

차량속도 검출장치

Info

Publication number
KR970002697U
KR970002697U KR2019950013984U KR19950013984U KR970002697U KR 970002697 U KR970002697 U KR 970002697U KR 2019950013984 U KR2019950013984 U KR 2019950013984U KR 19950013984 U KR19950013984 U KR 19950013984U KR 970002697 U KR970002697 U KR 970002697U
Authority
KR
South Korea
Prior art keywords
detection device
vehicle speed
speed detection
vehicle
speed
Prior art date
Application number
KR2019950013984U
Other languages
English (en)
Other versions
KR0116558Y1 (ko
Inventor
홍성남
Original Assignee
만도기계 주식회사
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 만도기계 주식회사 filed Critical 만도기계 주식회사
Priority to KR2019950013984U priority Critical patent/KR0116558Y1/ko
Publication of KR970002697U publication Critical patent/KR970002697U/ko
Application granted granted Critical
Publication of KR0116558Y1 publication Critical patent/KR0116558Y1/ko

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
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/303—Speed sensors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
KR2019950013984U 1995-06-20 1995-06-20 차량속도 검출장치 KR0116558Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950013984U KR0116558Y1 (ko) 1995-06-20 1995-06-20 차량속도 검출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950013984U KR0116558Y1 (ko) 1995-06-20 1995-06-20 차량속도 검출장치

Publications (2)

Publication Number Publication Date
KR970002697U true KR970002697U (ko) 1997-01-24
KR0116558Y1 KR0116558Y1 (ko) 1998-05-15

Family

ID=19415969

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950013984U KR0116558Y1 (ko) 1995-06-20 1995-06-20 차량속도 검출장치

Country Status (1)

Country Link
KR (1) KR0116558Y1 (ko)

Also Published As

Publication number Publication date
KR0116558Y1 (ko) 1998-05-15

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Legal Events

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E701 Decision to grant or registration of patent right
REGI Registration of establishment
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