JPS6051150U - Instrument lighting system - Google Patents

Instrument lighting system

Info

Publication number
JPS6051150U
JPS6051150U JP14433783U JP14433783U JPS6051150U JP S6051150 U JPS6051150 U JP S6051150U JP 14433783 U JP14433783 U JP 14433783U JP 14433783 U JP14433783 U JP 14433783U JP S6051150 U JPS6051150 U JP S6051150U
Authority
JP
Japan
Prior art keywords
illuminance
adjustment
adjustment circuit
instrument
lighting system
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
JP14433783U
Other languages
Japanese (ja)
Inventor
藤生　守啓
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP14433783U priority Critical patent/JPS6051150U/en
Publication of JPS6051150U publication Critical patent/JPS6051150U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の可変抵抗式による照度調整回路を示す図
、第２図は従来のパルスコントロール方式による照度調
整回路を示す図、第３図は本考案による計器照明装置の
一実施例を示す照度調整回路を示す図である。 ＰＬＩ、ＰＬ２・・・ランプ、ＶＲＩ、ＶＨ２・・・可
変抵抗器、Ｃ０ＮＴ・・・コントロールユニット、Ｂ１
、Ｂ２・・・接触子。Fig. 1 shows a conventional illuminance adjustment circuit using a variable resistance type, Fig. 2 shows an illuminance adjustment circuit using a conventional pulse control method, and Fig. 3 shows an embodiment of an instrument lighting device according to the present invention. FIG. 3 is a diagram showing an illuminance adjustment circuit. PLI, PL2...Lamp, VRI, VH2...Variable resistor, C0NT...Control unit, B1
, B2... contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 計器照明用ランプの照度調整を行なわせる可変抵抗式に
よる第１の照度調整回路と、計器照明用ランプの照度調
整を行なわせるパルスコントロール方式による第２の照
度調整回路とをバッテリに対して並列に接続するととも
に、第１の照度調整回路における照度調整用の可変抵抗
器の接触子と、第２の照度調整回路におけるパルス幅調
整用の可変抵抗器の接触子とを同一の調整用つまみによ
って連動［７て操作することのできる調整手段を設ける
ことによって構成された計器照明装置。A first illuminance adjustment circuit using a variable resistance type that adjusts the illuminance of the instrument lighting lamp and a second illuminance adjustment circuit using a pulse control method that adjusts the illuminance of the instrument illumination lamp are connected in parallel to the battery. At the same time, the contact of the variable resistor for illuminance adjustment in the first illuminance adjustment circuit and the contact of the variable resistor for pulse width adjustment in the second illuminance adjustment circuit are linked by the same adjustment knob. [7] Instrument illumination device configured by providing adjustment means that can be operated.
JP14433783U 1983-09-16 1983-09-16 Instrument lighting system Pending JPS6051150U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14433783U JPS6051150U (en) 1983-09-16 1983-09-16 Instrument lighting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14433783U JPS6051150U (en) 1983-09-16 1983-09-16 Instrument lighting system

Publications (1)

Publication Number Publication Date
JPS6051150U true JPS6051150U (en) 1985-04-10

Family

ID=30321898

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14433783U Pending JPS6051150U (en) 1983-09-16 1983-09-16 Instrument lighting system

Country Status (1)

Country Link
JP (1) JPS6051150U (en)

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