JPS57130836A - Automatic winker cancelling system for vehicle - Google Patents

Automatic winker cancelling system for vehicle

Info

Publication number
JPS57130836A
JPS57130836A JP56016048A JP1604881A JPS57130836A JP S57130836 A JPS57130836 A JP S57130836A JP 56016048 A JP56016048 A JP 56016048A JP 1604881 A JP1604881 A JP 1604881A JP S57130836 A JPS57130836 A JP S57130836A
Authority
JP
Japan
Prior art keywords
cancelling
output
signal
noise
handle
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.)
Granted
Application number
JP56016048A
Other languages
Japanese (ja)
Other versions
JPS636382B2 (en
Inventor
Yukio Miyamaru
Hisashi Saito
Yasuo Shibata
Shigeo Kawada
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP56016048A priority Critical patent/JPS57130836A/en
Publication of JPS57130836A publication Critical patent/JPS57130836A/en
Publication of JPS636382B2 publication Critical patent/JPS636382B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

PURPOSE:To perform suitable automatic cancelling in a winker cancelling system of a motorcycle by processing the staggering in the low speed as a noise and detecting the predetermined steering handle angle and returning angle. CONSTITUTION:When changing the direction in the predetermined speed condition the ON time proportion of a semiconductor 5 becomes larger and the output of a noise elimination circuit B follows up the output of a sensor 1 and is compared with the set potential at amplifiers 18 and 19. When it exceeds the preset angle the output of an amplifier 22 becomes low level to discharge a capacitor 25 and becomes high level to start charging when the handle is returned, said charging current turning on transistors 26 and 27 to transmit a cancelling signal. When the handle staggers in low speed condition the signal is attenuated due to larger time constant of an integrating circuit 8 as the ON time proportion of the switch is small and the signal is eliminated as a noise.
JP56016048A 1981-02-04 1981-02-04 Automatic winker cancelling system for vehicle Granted JPS57130836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56016048A JPS57130836A (en) 1981-02-04 1981-02-04 Automatic winker cancelling system for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56016048A JPS57130836A (en) 1981-02-04 1981-02-04 Automatic winker cancelling system for vehicle

Publications (2)

Publication Number Publication Date
JPS57130836A true JPS57130836A (en) 1982-08-13
JPS636382B2 JPS636382B2 (en) 1988-02-09

Family

ID=11905685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56016048A Granted JPS57130836A (en) 1981-02-04 1981-02-04 Automatic winker cancelling system for vehicle

Country Status (1)

Country Link
JP (1) JPS57130836A (en)

Also Published As

Publication number Publication date
JPS636382B2 (en) 1988-02-09

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