[go: up one dir, main page]

JPS5445599A - Flasher lamp control unit - Google Patents

Flasher lamp control unit

Info

Publication number
JPS5445599A
JPS5445599A JP11236877A JP11236877A JPS5445599A JP S5445599 A JPS5445599 A JP S5445599A JP 11236877 A JP11236877 A JP 11236877A JP 11236877 A JP11236877 A JP 11236877A JP S5445599 A JPS5445599 A JP S5445599A
Authority
JP
Japan
Prior art keywords
circuit
output
switch
responding
power supply
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
JP11236877A
Other languages
Japanese (ja)
Other versions
JPS5730693B2 (en
Inventor
Shizuo Tsunoda
Atsushi Ueda
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.)
Mazda Motor Corp
Mitsubishi Electric Corp
Original Assignee
Mazda Motor Corp
Mitsubishi Electric Corp
Toyo Kogyo 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 Mazda Motor Corp, Mitsubishi Electric Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP11236877A priority Critical patent/JPS5445599A/en
Publication of JPS5445599A publication Critical patent/JPS5445599A/en
Publication of JPS5730693B2 publication Critical patent/JPS5730693B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:To enable desired flasher operation by releasing the welding condition through the discrimination of te welding condition of the electromagnetic relay with the switch outpout responding to the power supply current of lamp and the output condition of the gate circuit, in directional indication of an automobile. CONSTITUTION:The unit provides the operation switch 5, electromagnetic relay 6 having normally open contact 6a and its coil 6b, switching pulse oscillator 10, timing oulse generating unit 11 responding to the witch pulse period, circuit 12 memorizing the potential of point A with the timing pulse, AND circuit 13 of the output of the circuit 12 and the outpout of the oscillator 10, switch 8 responding to the power supply current of lamp with the power supply circuit of flasher lamps 3 and 4, and the input level of the circuit 12 is controlled with the transistor 16 so that the coil 6b is not fed with the output of the switch 8 and the output of the circuit 13 and the circuit 12 take output with the circuit 13.
JP11236877A 1977-09-19 1977-09-19 Flasher lamp control unit Granted JPS5445599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11236877A JPS5445599A (en) 1977-09-19 1977-09-19 Flasher lamp control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11236877A JPS5445599A (en) 1977-09-19 1977-09-19 Flasher lamp control unit

Publications (2)

Publication Number Publication Date
JPS5445599A true JPS5445599A (en) 1979-04-10
JPS5730693B2 JPS5730693B2 (en) 1982-06-30

Family

ID=14584932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11236877A Granted JPS5445599A (en) 1977-09-19 1977-09-19 Flasher lamp control unit

Country Status (1)

Country Link
JP (1) JPS5445599A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447257A (en) * 1987-08-11 1989-02-21 Shinko Electric Co Ltd Linear pulse motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5750689U (en) * 1980-09-09 1982-03-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447257A (en) * 1987-08-11 1989-02-21 Shinko Electric Co Ltd Linear pulse motor

Also Published As

Publication number Publication date
JPS5730693B2 (en) 1982-06-30

Similar Documents

Publication Publication Date Title
KR890012436A (en) Power controller
JPS5743135A (en) High frequency heating device
JPS5445599A (en) Flasher lamp control unit
JPS54140112A (en) Voltage control device of generator for automobile
JPS5445598A (en) Flasher lamp contorl unit
EP0033002A3 (en) Power saving circuit for gaseous discharge lamps
ES461893A1 (en) Discharge lamp operating circuit
JPS57122378A (en) Mechanism for checking alram setting of timepiece
JPS5445597A (en) Flasher lamp control unit
JPS5413840A (en) Ignition system
JPS57120107A (en) Sequence controller
ES470365A1 (en) Electromagnetic contactors
JPS55124998A (en) X-ray tube filament heater
JPS559168A (en) Alarm-fitted electronic clock
JPS57144145A (en) Angle change control device of electric remote control mirror
FR2382356A1 (en) Warning control for car light - has transistor switch between light switch and ignition to operate buzzer
JPS57107934A (en) Control method of passing display in vehicle
JPS5660424A (en) Strobe with operation indicating means
JPS56116534A (en) Lamp controlling apparatus for cars
JPS5492368A (en) Digital electronic watch circuit with lamp
JPS5493870A (en) Apparatus for stepwise controlling intensity of light
JPS5644884A (en) Switch of electronic clock
JPS53148171A (en) Emergency lamp energizing device
JPS5477479A (en) Discharge lamp lighting apparatus
JPS51120283A (en) Discharge type light emission unit