JPS581708U - Internal combustion engine intake/exhaust valve control device - Google Patents

Internal combustion engine intake/exhaust valve control device

Info

Publication number
JPS581708U
JPS581708U JP9363881U JP9363881U JPS581708U JP S581708 U JPS581708 U JP S581708U JP 9363881 U JP9363881 U JP 9363881U JP 9363881 U JP9363881 U JP 9363881U JP S581708 U JPS581708 U JP S581708U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engine
control device
oil
exhaust
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
JP9363881U
Other languages
Japanese (ja)
Other versions
JPH0213686Y2 (en
Inventor
英男 河村
正弘 大澤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Isuzu Motors Ltd
Original Assignee
Fuji Electric Co Ltd
Isuzu Motors Ltd
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 Fuji Electric Co Ltd, Isuzu Motors Ltd filed Critical Fuji Electric Co Ltd
Priority to JP9363881U priority Critical patent/JPS581708U/en
Publication of JPS581708U publication Critical patent/JPS581708U/en
Application granted granted Critical
Publication of JPH0213686Y2 publication Critical patent/JPH0213686Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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 drawings]

第１図は本考案の一実施例よりなる内燃機関の排気ブレ
ーキ制御装置の概略断面図、および第２図は本考案にお
ける一実施例よりなるコントローラの回路図である。 １・・・多気筒エンジン、４・・・排気管、５・・・排
気ブレーキ弁、６・・・排気弁、７．　７’・・・（イ
ンチ・アウタ）スプリング、８．　８’・・・（インナ
・アウタ）筒型シート、１３・・・油溜室、１５・・・
送油管、１６・・・油ポンプ、１７・・・油抜き管、１
８，１８２゜１８ｂ・・・制御弁、２０・・・コントロ
ーラ、２４・・・回　　　　−”転センサ、２８．２９
・・・比較器、３２・・・排気ブレーキスイッチ、３３
・・・アクセルオフ・スイッチ。FIG. 1 is a schematic sectional view of an exhaust brake control device for an internal combustion engine according to an embodiment of the present invention, and FIG. 2 is a circuit diagram of a controller according to an embodiment of the present invention. 1...Multi-cylinder engine, 4...Exhaust pipe, 5...Exhaust brake valve, 6...Exhaust valve, 7. 7'... (inch outer) spring, 8. 8'... (inner/outer) cylindrical seat, 13... oil sump chamber, 15...
Oil feed pipe, 16...Oil pump, 17...Oil drain pipe, 1
8,182゜18b... Control valve, 20... Controller, 24... Rotation sensor, 28.29
... Comparator, 32 ... Exhaust brake switch, 33
...Accelerator off switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気管に排気ブレーキ弁を設けてなる内燃−関において
、排気弁用スプリングの下部シートを摺動可能な筒型シ
ートにし、該筒型シートの下方に油溜室を設け、該油溜
室に油ポンプより送油するための管路を設け、かつ該油
溜室から油を抜くための管路および制御弁を設けるとと
もに、前記排気ブレーキ弁および該制御弁のそれぞれを
、機関の回転数に応じて開閉制御するコントローラを設
けてなる内燃機関の排気ブレーキ制御装置。In an internal combustion engine in which an exhaust brake valve is provided in the exhaust pipe, the lower seat of the exhaust valve spring is made into a slidable cylindrical seat, and an oil reservoir is provided below the cylindrical seat. A pipe line is provided for sending oil from the oil pump, and a pipe line and a control valve are provided for removing oil from the oil sump chamber, and each of the exhaust brake valve and the control valve is adjusted to the rotational speed of the engine. An exhaust brake control device for an internal combustion engine, which is provided with a controller that controls opening and closing accordingly.
JP9363881U 1981-06-26 1981-06-26 Internal combustion engine intake/exhaust valve control device Granted JPS581708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9363881U JPS581708U (en) 1981-06-26 1981-06-26 Internal combustion engine intake/exhaust valve control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9363881U JPS581708U (en) 1981-06-26 1981-06-26 Internal combustion engine intake/exhaust valve control device

Publications (2)

Publication Number Publication Date
JPS581708U true JPS581708U (en) 1983-01-07
JPH0213686Y2 JPH0213686Y2 (en) 1990-04-16

Family

ID=29888598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9363881U Granted JPS581708U (en) 1981-06-26 1981-06-26 Internal combustion engine intake/exhaust valve control device

Country Status (1)

Country Link
JP (1) JPS581708U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6158606U (en) * 1984-09-25 1986-04-19
WO2003095804A1 (en) * 2002-05-10 2003-11-20 Yamaha Hatsudoki Kabushiki Kaisha Valve spring supporting structure of engine
JP2009250065A (en) * 2008-04-02 2009-10-29 Toyota Motor Corp Multicylinder internal combustion engine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50160612A (en) * 1974-06-18 1975-12-26
JPS5317127A (en) * 1976-07-24 1978-02-16 Hajime Sugawara Fixing method of culture soil contained plant seed on inclined land
JPS5417088A (en) * 1977-07-07 1979-02-08 Sumitomo Chemical Co Analysis of aqueous ammonium ion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50160612A (en) * 1974-06-18 1975-12-26
JPS5317127A (en) * 1976-07-24 1978-02-16 Hajime Sugawara Fixing method of culture soil contained plant seed on inclined land
JPS5417088A (en) * 1977-07-07 1979-02-08 Sumitomo Chemical Co Analysis of aqueous ammonium ion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6158606U (en) * 1984-09-25 1986-04-19
WO2003095804A1 (en) * 2002-05-10 2003-11-20 Yamaha Hatsudoki Kabushiki Kaisha Valve spring supporting structure of engine
JP2009250065A (en) * 2008-04-02 2009-10-29 Toyota Motor Corp Multicylinder internal combustion engine

Also Published As

Publication number Publication date
JPH0213686Y2 (en) 1990-04-16

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