JPS605590U - Rear window differential circuit - Google Patents

Rear window differential circuit

Info

Publication number
JPS605590U
JPS605590U JP9588283U JP9588283U JPS605590U JP S605590 U JPS605590 U JP S605590U JP 9588283 U JP9588283 U JP 9588283U JP 9588283 U JP9588283 U JP 9588283U JP S605590 U JPS605590 U JP S605590U
Authority
JP
Japan
Prior art keywords
rear window
defogger
differential circuit
window defogger
relay
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
JP9588283U
Other languages
Japanese (ja)
Inventor
永田　時英
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP9588283U priority Critical patent/JPS605590U/en
Publication of JPS605590U publication Critical patent/JPS605590U/en
Pending legal-status Critical Current

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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 drawings]

第１図は本考案に係るリヤウィンドデフォツガ回路の一
実施例の構成を示す回路図、第２図は本考案の他の実施
例を示す回路図、第３図は本考案の更に他の実施例を示
す回路図である。 １・・・リヤウィンドデフォツガ、２・・・イグニッシ
ョンスイッチ、３・・・リヤウィンドデフォツガスイッ
チ、６・・・デフォツガリレー、７・・・サーキットブ
レーカ、１１・・・リヤウィンドデフォツガスイッチラ
ンプ、１３・・・コンパレータ、１４・・・発振回路。FIG. 1 is a circuit diagram showing the configuration of one embodiment of the rear window defogger circuit according to the present invention, FIG. 2 is a circuit diagram showing another embodiment of the present invention, and FIG. FIG. 2 is a circuit diagram showing an example. 1... Rear window defogger, 2... Ignition switch, 3... Rear window defogger switch, 6... Defogger relay, 7... Circuit breaker, 11... Rear window defogger switch Lamp, 13... Comparator, 14... Oscillation circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源・アース間に互いに直列接続されるデフォツガリレ
ー及びリヤウィンドデフォツガと、該デフォツガリレー
を動作させるためリヤウィンドデフォツガスイッチと、
リヤウィンドデフォツガの通電状態を検出する手段と、
該検出手段の検出出力に基づいてリヤウィンドデフォツ
ガ回路の異常表示を行う表示手段とを含んで構成された
ことを特徴とするリヤウィンドデフォツガ回路。A defogger relay and a rear window defogger connected in series between a power supply and a ground; a rear window defogger switch for operating the defogger relay;
means for detecting the energization state of a rear window defogger;
A rear window defogger circuit comprising display means for displaying an abnormality in the rear window defogger circuit based on a detection output of the detection means.
JP9588283U 1983-06-22 1983-06-22 Rear window differential circuit Pending JPS605590U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9588283U JPS605590U (en) 1983-06-22 1983-06-22 Rear window differential circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9588283U JPS605590U (en) 1983-06-22 1983-06-22 Rear window differential circuit

Publications (1)

Publication Number Publication Date
JPS605590U true JPS605590U (en) 1985-01-16

Family

ID=30228764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9588283U Pending JPS605590U (en) 1983-06-22 1983-06-22 Rear window differential circuit

Country Status (1)

Country Link
JP (1) JPS605590U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285042A (en) * 1988-09-22 1990-03-26 Nippon Denso Co Ltd Heater-equipped glass

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285042A (en) * 1988-09-22 1990-03-26 Nippon Denso Co Ltd Heater-equipped glass

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