JPS61201919U - - Google Patents

Info

Publication number
JPS61201919U
JPS61201919U JP8715285U JP8715285U JPS61201919U JP S61201919 U JPS61201919 U JP S61201919U JP 8715285 U JP8715285 U JP 8715285U JP 8715285 U JP8715285 U JP 8715285U JP S61201919 U JPS61201919 U JP S61201919U
Authority
JP
Japan
Prior art keywords
evaporator
blowout temperature
various heat
heat loads
detecting
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
JP8715285U
Other languages
English (en)
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 filed Critical
Priority to JP8715285U priority Critical patent/JPS61201919U/ja
Publication of JPS61201919U publication Critical patent/JPS61201919U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は本考案実施例の概略構成図、第2図は
総合信号と目標吹出温度との関係を示すグラフ、
第3図は本考案装置における故障検出の手順を示
すフローチヤートである。 10……モードセンサ、18……コントロール
ユニツト、19……車室温度センサ、21……日
射量センサ、22……外気温度センサ、23……
冷房温度設定器、Tf……目標吹出温度、Tm…
…エバポレータ直後の温度。

Claims (1)

    【実用新案登録請求の範囲】
  1. エバポレータ直後の吹出温度を検出する手段と
    、各種熱負荷を検出する手段と、該検出手段によ
    り検出された各種熱負荷を基に前記エバポレータ
    の目標吹出温度を演算する手段と、冷房装置が作
    動を開始してから一定時間経過後に、前記エバポ
    レータ直後の吹出温度が、前記演算手段にて演算
    された目標吹出温度よりも低下しない場合に故障
    と判定する手段とを具備したことを特徴とする車
    両用冷房装置の故障検出装置。
JP8715285U 1985-06-10 1985-06-10 Pending JPS61201919U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8715285U JPS61201919U (ja) 1985-06-10 1985-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8715285U JPS61201919U (ja) 1985-06-10 1985-06-10

Publications (1)

Publication Number Publication Date
JPS61201919U true JPS61201919U (ja) 1986-12-18

Family

ID=30639110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8715285U Pending JPS61201919U (ja) 1985-06-10 1985-06-10

Country Status (1)

Country Link
JP (1) JPS61201919U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010111343A (ja) * 2008-11-10 2010-05-20 Nissan Motor Co Ltd 車両用空調装置の故障診断装置
KR101498620B1 (ko) * 2008-02-05 2015-03-11 엘지전자 주식회사 멀티 공기조화기의 이상 상태 검출 방법
JP2016088437A (ja) * 2014-11-10 2016-05-23 株式会社デンソー 自動車用空調装置の故障診断装置および故障診断方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276757A (en) * 1975-12-23 1977-06-28 Saginomiya Seisakusho Inc Refrigerant leakage detector for refrigertion or cooling system using refrigerant
JPS5953666A (ja) * 1982-09-22 1984-03-28 Nippon Steel Corp 部分めつき鋼帯

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276757A (en) * 1975-12-23 1977-06-28 Saginomiya Seisakusho Inc Refrigerant leakage detector for refrigertion or cooling system using refrigerant
JPS5953666A (ja) * 1982-09-22 1984-03-28 Nippon Steel Corp 部分めつき鋼帯

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101498620B1 (ko) * 2008-02-05 2015-03-11 엘지전자 주식회사 멀티 공기조화기의 이상 상태 검출 방법
JP2010111343A (ja) * 2008-11-10 2010-05-20 Nissan Motor Co Ltd 車両用空調装置の故障診断装置
JP2016088437A (ja) * 2014-11-10 2016-05-23 株式会社デンソー 自動車用空調装置の故障診断装置および故障診断方法

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