JPS5991406U - Internal combustion engine oil change notification device - Google Patents

Internal combustion engine oil change notification device

Info

Publication number
JPS5991406U
JPS5991406U JP18939482U JP18939482U JPS5991406U JP S5991406 U JPS5991406 U JP S5991406U JP 18939482 U JP18939482 U JP 18939482U JP 18939482 U JP18939482 U JP 18939482U JP S5991406 U JPS5991406 U JP S5991406U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
notification device
oil change
oil
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
JP18939482U
Other languages
Japanese (ja)
Other versions
JPS6242092Y2 (en
Inventor
典正 山田
一孝 有村
公夫 安藤
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 JP18939482U priority Critical patent/JPS5991406U/en
Publication of JPS5991406U publication Critical patent/JPS5991406U/en
Application granted granted Critical
Publication of JPS6242092Y2 publication Critical patent/JPS6242092Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Audible And Visible Signals (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、本考案の第１の実施例に係るシステム全体図
、第２図は、本考案の第２の実施例に係るシステム全体
図である。 符号の説明、３・・・・・・オイルポンプ、４・・・・
・・オイルフィルタ、５・・・・・・オイル通路、６・
・・・・・インジケータ用オイルフィルタ、９・・・・
・・スイッチ、１０・・・・・・インジケータ用ランプ
、２３・・・・・・バイパス通路。FIG. 1 is an overall diagram of a system according to a first embodiment of the present invention, and FIG. 2 is an overall diagram of a system according to a second embodiment of the present invention. Explanation of symbols, 3...Oil pump, 4...
...Oil filter, 5...Oil passage, 6.
...Indicator oil filter, 9...
... Switch, 10 ... Indicator lamp, 23 ... Bypass passage.

Claims (1)

【実用新案登録請求の範囲】 内燃機関のオイル交換時期を運転者に通報するインジケ
ータと、オイルポンプとオイルフィルタとの間のオイル
通路の途中に介在されたインジケータ用オイルフィルタ
と、該インジケータ用フィルタの前後の差圧が所定値以
上になると前記イン。 ジケータを作動させるスイッチとから成ることを特徴と
する内燃機関のオイル交換時期通報装置。[Scope of Utility Model Registration Claim] An indicator that notifies the driver of the timing for oil change in an internal combustion engine, an oil filter for the indicator interposed in the oil passage between the oil pump and the oil filter, and a filter for the indicator. When the differential pressure before and after becomes equal to or higher than a predetermined value, the above-mentioned in. 1. An oil change timing notification device for an internal combustion engine, comprising a switch for operating an indicator.
JP18939482U 1982-12-14 1982-12-14 Internal combustion engine oil change notification device Granted JPS5991406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18939482U JPS5991406U (en) 1982-12-14 1982-12-14 Internal combustion engine oil change notification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18939482U JPS5991406U (en) 1982-12-14 1982-12-14 Internal combustion engine oil change notification device

Publications (2)

Publication Number Publication Date
JPS5991406U true JPS5991406U (en) 1984-06-21
JPS6242092Y2 JPS6242092Y2 (en) 1987-10-28

Family

ID=30408344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18939482U Granted JPS5991406U (en) 1982-12-14 1982-12-14 Internal combustion engine oil change notification device

Country Status (1)

Country Link
JP (1) JPS5991406U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100240699B1 (en) * 1995-12-21 2000-01-15 정몽규 Oil exchange timing alarm system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131441U (en) * 1974-04-18 1975-10-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131441U (en) * 1974-04-18 1975-10-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100240699B1 (en) * 1995-12-21 2000-01-15 정몽규 Oil exchange timing alarm system

Also Published As

Publication number Publication date
JPS6242092Y2 (en) 1987-10-28

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