JPS62193549U - - Google Patents

Info

Publication number
JPS62193549U
JPS62193549U JP8271486U JP8271486U JPS62193549U JP S62193549 U JPS62193549 U JP S62193549U JP 8271486 U JP8271486 U JP 8271486U JP 8271486 U JP8271486 U JP 8271486U JP S62193549 U JPS62193549 U JP S62193549U
Authority
JP
Japan
Prior art keywords
light
oil
oil deterioration
light receiving
detection device
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
JP8271486U
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 JP8271486U priority Critical patent/JPS62193549U/ja
Publication of JPS62193549U publication Critical patent/JPS62193549U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1〜3図はこの考案の実施例を示し、第1図
はオイル劣化検出装置の概略図、第2図は照射部
の拡大側面図、第3図は照射部の斜視図である。 図において、2はオイル劣化検出装置、4は発
光ダイオード、6はホトダイオード、8は光導波
体、10は光フアイバ、14はオイル、16は照
射部、18はオイル通過孔、そして26は表示部
である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発光部と受光部とを有しオイル劣化を検出する
    内燃機関のオイル劣化検出装置において、前記発
    光部からの光を誘導しオイル中に照射するととも
    にこのオイル中を通過した光を前記受光部に誘導
    する光導波体を設け、前記受光部が検出した透光
    率の変化に対応してオイル劣化状態を表示する表
    示部を設けたことを特徴とする内燃機関のオイル
    劣化検出装置。
JP8271486U 1986-05-31 1986-05-31 Pending JPS62193549U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8271486U JPS62193549U (ja) 1986-05-31 1986-05-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8271486U JPS62193549U (ja) 1986-05-31 1986-05-31

Publications (1)

Publication Number Publication Date
JPS62193549U true JPS62193549U (ja) 1987-12-09

Family

ID=30935617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8271486U Pending JPS62193549U (ja) 1986-05-31 1986-05-31

Country Status (1)

Country Link
JP (1) JPS62193549U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil
JPS59204743A (ja) * 1983-05-07 1984-11-20 Suzuki Motor Co Ltd 油質検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571954A (en) * 1980-06-04 1982-01-07 Lotte Co Ltd Method and device for judging deterioration of fat and oil such as frying oil
JPS59204743A (ja) * 1983-05-07 1984-11-20 Suzuki Motor Co Ltd 油質検出装置

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