JPS5761912A - Rally meter - Google Patents

Rally meter

Info

Publication number
JPS5761912A
JPS5761912A JP13532380A JP13532380A JPS5761912A JP S5761912 A JPS5761912 A JP S5761912A JP 13532380 A JP13532380 A JP 13532380A JP 13532380 A JP13532380 A JP 13532380A JP S5761912 A JPS5761912 A JP S5761912A
Authority
JP
Japan
Prior art keywords
indicated speed
counter
output
setting device
indicated
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.)
Pending
Application number
JP13532380A
Other languages
Japanese (ja)
Inventor
Toyotoshi Tanaka
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.)
Jeco Corp
Original Assignee
Jeco Corp
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 Jeco Corp filed Critical Jeco Corp
Priority to JP13532380A priority Critical patent/JPS5761912A/en
Publication of JPS5761912A publication Critical patent/JPS5761912A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C22/00—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers
    • G01C22/02—Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers, using pedometers by conversion into electric waveforms and subsequent integration, e.g. using tachometer generator

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)

Abstract

PURPOSE:To prevent the malfunction caused by a mistouch and to always confirm the indicated speed to increase the operability, by writing the data of the indicated speed that is set to a digital switch by the operation of a writing switch. CONSTITUTION:A distance counter 2, a time counter 3 and an indicated speed setting device are provided; and the distance covered by a car which is counted by the counter 2 is divided by the indicated speed set by the above-mentioned speed setting device to obtain an output. This output is subtracted by the time data of the counter 3, and the output of subtraction is displayed in the form of an indicated speed. Then both an indicated speed setting digital switch SW and a writing switch SW2 are provided in the form of an indicated speed setting device. Thus the numerical value of the indicated speed set by the SW is written into a memory 6 by the operation of the SW2.
JP13532380A 1980-09-30 1980-09-30 Rally meter Pending JPS5761912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13532380A JPS5761912A (en) 1980-09-30 1980-09-30 Rally meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13532380A JPS5761912A (en) 1980-09-30 1980-09-30 Rally meter

Publications (1)

Publication Number Publication Date
JPS5761912A true JPS5761912A (en) 1982-04-14

Family

ID=15149064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13532380A Pending JPS5761912A (en) 1980-09-30 1980-09-30 Rally meter

Country Status (1)

Country Link
JP (1) JPS5761912A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546164A (en) * 1978-09-29 1980-03-31 Nissan Motor Co Ltd Navigatometer
JPS5558409A (en) * 1978-10-25 1980-05-01 Nippon Soken Inc Arrival time meter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5546164A (en) * 1978-09-29 1980-03-31 Nissan Motor Co Ltd Navigatometer
JPS5558409A (en) * 1978-10-25 1980-05-01 Nippon Soken Inc Arrival time meter

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