JPS56142726A - Switch device for automobile - Google Patents

Switch device for automobile

Info

Publication number
JPS56142726A
JPS56142726A JP4335480A JP4335480A JPS56142726A JP S56142726 A JPS56142726 A JP S56142726A JP 4335480 A JP4335480 A JP 4335480A JP 4335480 A JP4335480 A JP 4335480A JP S56142726 A JPS56142726 A JP S56142726A
Authority
JP
Japan
Prior art keywords
switch
direct current
transmit
current line
electric
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
JP4335480A
Other languages
Japanese (ja)
Other versions
JPS6159934B2 (en
Inventor
Tomohisa Yoshimi
Akira Kuno
Yoshio Shinoda
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP4335480A priority Critical patent/JPS56142726A/en
Priority to US06/247,550 priority patent/US4386279A/en
Priority to DE19813113191 priority patent/DE3113191A1/en
Publication of JPS56142726A publication Critical patent/JPS56142726A/en
Publication of JPS6159934B2 publication Critical patent/JPS6159934B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steering Controls (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE: To ensure signal transmission and simplify the construction of a switch device, by conjointly using a direct current line for a horn, which electrically connects a steering unit to the body of a vehicle, to transmit frequency signals corresponding to a plurality of electric switches.
CONSTITUTION: When each switch of an operating unit 1 provided in a steering unit H is closed, a frequency signal corresponding to the switch is transmitted from a transmission circuit 2 to the body B of a vehicle through a direct current line 6. On the vehicle body B, the frequency signal is decoded by a reception circuit 3 to generate an electric signal corresponding to the switch and apply the signal to an electric appliance 4. The appliance 4 is thus controlled by the switch provided in the steering unit H. When a switch 5 for a horn is closed, the transmission circuit 2 cannot transmit any frequency signals through the direct current line 6. When the switch 5 is open, the transmission circuit 2 is immediately put into a working state by electric charge stored in a capacitor 2053 in a voltage stabilization circuit 205 and can transmit a frequency signal.
COPYRIGHT: (C)1981,JPO&Japio
JP4335480A 1980-04-02 1980-04-02 Switch device for automobile Granted JPS56142726A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4335480A JPS56142726A (en) 1980-04-02 1980-04-02 Switch device for automobile
US06/247,550 US4386279A (en) 1980-04-02 1981-03-25 Switch apparatus for vehicle
DE19813113191 DE3113191A1 (en) 1980-04-02 1981-04-01 "SWITCHGEAR FOR VEHICLES"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4335480A JPS56142726A (en) 1980-04-02 1980-04-02 Switch device for automobile

Publications (2)

Publication Number Publication Date
JPS56142726A true JPS56142726A (en) 1981-11-07
JPS6159934B2 JPS6159934B2 (en) 1986-12-18

Family

ID=12661511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4335480A Granted JPS56142726A (en) 1980-04-02 1980-04-02 Switch device for automobile

Country Status (1)

Country Link
JP (1) JPS56142726A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787738A (en) * 1980-11-19 1982-06-01 Fujitsu Ten Ltd Remote control circuit
JPS5882317U (en) * 1981-12-01 1983-06-03 伊藤　禎美 container
JPS5974796A (en) * 1982-10-22 1984-04-27 Toyoda Gosei Co Ltd Remote control device containing operation part at steering wheel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787738A (en) * 1980-11-19 1982-06-01 Fujitsu Ten Ltd Remote control circuit
JPS6340710B2 (en) * 1980-11-19 1988-08-12 Fujitsu Ten Ltd
JPS5882317U (en) * 1981-12-01 1983-06-03 伊藤　禎美 container
JPS5974796A (en) * 1982-10-22 1984-04-27 Toyoda Gosei Co Ltd Remote control device containing operation part at steering wheel

Also Published As

Publication number Publication date
JPS6159934B2 (en) 1986-12-18

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