JPS56135347A - Switch system on steering wheel - Google Patents

Switch system on steering wheel

Info

Publication number
JPS56135347A
JPS56135347A JP3776280A JP3776280A JPS56135347A JP S56135347 A JPS56135347 A JP S56135347A JP 3776280 A JP3776280 A JP 3776280A JP 3776280 A JP3776280 A JP 3776280A JP S56135347 A JPS56135347 A JP S56135347A
Authority
JP
Japan
Prior art keywords
horn
circuit
steering wheel
circuits
sounded
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
JP3776280A
Other languages
Japanese (ja)
Other versions
JPS6130941B2 (en
Inventor
Kiyoshi Yamaki
Sunao Suzuki
Shinichi Kato
Fumiyoshi Kuwano
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP3776280A priority Critical patent/JPS56135347A/en
Publication of JPS56135347A publication Critical patent/JPS56135347A/en
Publication of JPS6130941B2 publication Critical patent/JPS6130941B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steering Controls (AREA)

Abstract

PURPOSE: To improve the operability of the device by a method wherein a horn is enabled to be sounded by operating two sets or more of a plurality of operating switches, provided on the steering wheel and controlling a load for a vehicle except the same for the horn, simultaneously or approximately simultaneously.
CONSTITUTION: The horn 100 is sounded by the operation of a horn switch 9 provided on the steering wheel 10. When the operating switches 11, 12, for example, among the operating switches 11W14 in regard to each load are put ON simultaneously upon an emergency, zero (0) is supplied to OR circuits 31, 32 but an NOR circuit 21 outputs one (1) and an OR circuit 27 inputs the (1) into the OR circuits 31, 32, therefore, the OR circuits 31W34 output the (1) respectively. None of switch circuits 111W114 will not be operated by that output, but the (1) in the OR circuit 27 is reversed and inputted into a transmission circuit 140 and is outputted from the terminal 1505 of a receiving circuit 150 as the (1), therefore, a transistor 120 is put ON and the horn 100 is sounded.
COPYRIGHT: (C)1981,JPO&Japio
JP3776280A 1980-03-25 1980-03-25 Switch system on steering wheel Granted JPS56135347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3776280A JPS56135347A (en) 1980-03-25 1980-03-25 Switch system on steering wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3776280A JPS56135347A (en) 1980-03-25 1980-03-25 Switch system on steering wheel

Publications (2)

Publication Number Publication Date
JPS56135347A true JPS56135347A (en) 1981-10-22
JPS6130941B2 JPS6130941B2 (en) 1986-07-17

Family

ID=12506477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3776280A Granted JPS56135347A (en) 1980-03-25 1980-03-25 Switch system on steering wheel

Country Status (1)

Country Link
JP (1) JPS56135347A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291333A (en) * 1985-10-18 1987-04-25 Shiroki Corp Device for setting seat position
JP2011509865A (en) * 2008-01-17 2011-03-31 パラゴン アクチエンゲゼルシャフト Trigger device for automobile horn device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291333A (en) * 1985-10-18 1987-04-25 Shiroki Corp Device for setting seat position
JP2011509865A (en) * 2008-01-17 2011-03-31 パラゴン アクチエンゲゼルシャフト Trigger device for automobile horn device

Also Published As

Publication number Publication date
JPS6130941B2 (en) 1986-07-17

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