JPS59119328U - Automotive air dryer heater operation display device - Google Patents

Automotive air dryer heater operation display device

Info

Publication number
JPS59119328U
JPS59119328U JP1126683U JP1126683U JPS59119328U JP S59119328 U JPS59119328 U JP S59119328U JP 1126683 U JP1126683 U JP 1126683U JP 1126683 U JP1126683 U JP 1126683U JP S59119328 U JPS59119328 U JP S59119328U
Authority
JP
Japan
Prior art keywords
operation display
display device
air dryer
heater
heater operation
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
JP1126683U
Other languages
Japanese (ja)
Other versions
JPH034343Y2 (en
Inventor
安藤　康男
Original Assignee
日産ディーゼル工業株式会社
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 日産ディーゼル工業株式会社 filed Critical 日産ディーゼル工業株式会社
Priority to JP1126683U priority Critical patent/JPS59119328U/en
Publication of JPS59119328U publication Critical patent/JPS59119328U/en
Application granted granted Critical
Publication of JPH034343Y2 publication Critical patent/JPH034343Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drying Of Solid Materials (AREA)
  • Drying Of Gases (AREA)
  • Audible And Visible Signals (AREA)
  • Control Of Resistance Heating (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図は従来のヒータ作動表示装置の回路図、”第２図
〜第５図は本考案に係わるヒータ作動表示装置の各実施
例を示す回路図である。 １３・・・・・・作動スイッチ、１４・・・・・・バイ
メタルスイッチ、１５・・・・・・ヒータ、１７・・・
・・・パイロットランプ、１８・・・・・・リードスイ
ッチ、２０・・・・・・トランジスタ、３０・・・・・
・サーミスタ、３１．３２・・・・・・トランジスタ。 −FIG. 1 is a circuit diagram of a conventional heater operation display device, and FIGS. 2 to 5 are circuit diagrams showing each embodiment of a heater operation display device according to the present invention. Switch, 14... Bimetal switch, 15... Heater, 17...
... Pilot lamp, 18 ... Reed switch, 20 ... Transistor, 30 ...
・Thermistor, 31.32...transistor. −

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自動車用エアドライヤに内蔵されているヒータの作動状
態を表示するヒータ作動表示装置において、前記ヒータ
が通電状態にあるか否かを検出する手段と、該検出手段
がヒータ通電状態を検出した時のみヒータの作動表示を
行う表示手段と、を設けたことを特徴とする自動車用エ
アドライヤのヒータ作動表示装置。A heater operation display device that displays the operating state of a heater built into an automobile air dryer includes means for detecting whether or not the heater is energized, and a heater operating state only when the detecting means detects that the heater is energized. 1. A heater operation display device for an air dryer for an automobile, characterized in that a display means for displaying an operation display is provided.
JP1126683U 1983-01-31 1983-01-31 Automotive air dryer heater operation display device Granted JPS59119328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1126683U JPS59119328U (en) 1983-01-31 1983-01-31 Automotive air dryer heater operation display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1126683U JPS59119328U (en) 1983-01-31 1983-01-31 Automotive air dryer heater operation display device

Publications (2)

Publication Number Publication Date
JPS59119328U true JPS59119328U (en) 1984-08-11
JPH034343Y2 JPH034343Y2 (en) 1991-02-05

Family

ID=30142691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1126683U Granted JPS59119328U (en) 1983-01-31 1983-01-31 Automotive air dryer heater operation display device

Country Status (1)

Country Link
JP (1) JPS59119328U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133432U (en) * 1978-03-09 1979-09-17
JPS55179333U (en) * 1979-06-11 1980-12-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133432U (en) * 1978-03-09 1979-09-17
JPS55179333U (en) * 1979-06-11 1980-12-23

Also Published As

Publication number Publication date
JPH034343Y2 (en) 1991-02-05

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