JPS58137841U - Injection timing control device - Google Patents

Injection timing control device

Info

Publication number
JPS58137841U
JPS58137841U JP3474582U JP3474582U JPS58137841U JP S58137841 U JPS58137841 U JP S58137841U JP 3474582 U JP3474582 U JP 3474582U JP 3474582 U JP3474582 U JP 3474582U JP S58137841 U JPS58137841 U JP S58137841U
Authority
JP
Japan
Prior art keywords
gear
planetary gear
rotational speed
fuel injection
crankshaft
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
JP3474582U
Other languages
Japanese (ja)
Other versions
JPH022914Y2 (en
Inventor
熊谷　保昭
秀一 小室
宏 佐藤
Original Assignee
三菱自動車工業株式会社
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 三菱自動車工業株式会社 filed Critical 三菱自動車工業株式会社
Priority to JP3474582U priority Critical patent/JPS58137841U/en
Publication of JPS58137841U publication Critical patent/JPS58137841U/en
Application granted granted Critical
Publication of JPH022914Y2 publication Critical patent/JPH022914Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Pressure Fuel Injection Pump Control (AREA)
  • Retarders (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を示す概略説明図、第２図は
第１図の■−■断面拡大説明図である。 ２：エンジン、８：クランクギヤ、１０：ギヤ列、１６
：駆１ギヤ、１８：エアコンプレッサ、２０：燃料噴射
ポンプ、２２：第１の単純遊星歯車装置、４０：第２の
単純遊星歯車装置、５４：制御手段。FIG. 1 is a schematic explanatory diagram showing one embodiment of the present invention, and FIG. 2 is an enlarged cross-sectional explanatory diagram taken along the line 1--2 of FIG. 2: Engine, 8: Crank gear, 10: Gear train, 16
: Drive 1 gear, 18: Air compressor, 20: Fuel injection pump, 22: First simple planetary gear device, 40: Second simple planetary gear device, 54: Control means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンのクランク軸に連結されたギヤ列、同ギヤ拘を
構成するとともに上記クランク軸回転速度よめ遅い回転
速度で駆動されている特定のギヤ、同性ツのギヤと同軸
的に順次配置されたエアポンプ及び燃料噴射ポンプ、上
記特定のギヤとエアポンプとの間に介装されるとともに
サンギヤとリングギヤと上記サンギヤ及びリングギヤの
間に介装されたプラネタリギヤを支持するキャリアとの
三要素垢有し上記エアポンプを上記特定のギヤの回転遠
近より増速し、て駆動する第１の単純遊星歯車装置木上
記エアポンプと燃料の噴射ポンプとの間に介装されると
ともにサンギヤとりングギャと上記サンギヤ及びリング
ギヤの間に介装されたプラネタリギヤを支持するキャリ
アとの三要素を有し上記燃料噴射ポンプを上記クランク
軸の回転速度の１／２で駆動する第２の単純遊星歯車装
置、及び上記第１又は第２の単純遊星歯車装置の要素の
うち一要素に連結された制御手段を備えたことを特徴と
する噴射時期制御装置。A gear train connected to the crankshaft of the engine, a specific gear that constitutes the gear chain and is driven at a rotational speed slower than the above-mentioned crankshaft rotational speed, an air pump that is coaxially arranged in sequence with the same gears, and The fuel injection pump has a three-element structure including a carrier that is interposed between the specific gear and the air pump, and supports a sun gear, a ring gear, and a planetary gear that is interposed between the sun gear and the ring gear. A first simple planetary gear device is provided between the air pump and the fuel injection pump, and is also provided between the sun gear and the ring gear. a second simple planetary gear device having three elements, a carrier supporting a planetary gear mounted thereon, and driving the fuel injection pump at 1/2 of the rotational speed of the crankshaft; and the first or second simple planetary gear device. An injection timing control device comprising a control means connected to one of the elements of a planetary gear system.
JP3474582U 1982-03-12 1982-03-12 Injection timing control device Granted JPS58137841U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3474582U JPS58137841U (en) 1982-03-12 1982-03-12 Injection timing control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3474582U JPS58137841U (en) 1982-03-12 1982-03-12 Injection timing control device

Publications (2)

Publication Number Publication Date
JPS58137841U true JPS58137841U (en) 1983-09-16
JPH022914Y2 JPH022914Y2 (en) 1990-01-24

Family

ID=30046235

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3474582U Granted JPS58137841U (en) 1982-03-12 1982-03-12 Injection timing control device

Country Status (1)

Country Link
JP (1) JPS58137841U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142813A (en) * 1974-08-07 1976-04-12 Raizatsuhieru Yoozefu Suirei oyobi nenryofunshashikiofukudopisutonenjin tokunijoyoshakudoyoenjin
JPS5392040A (en) * 1977-09-19 1978-08-12 Toyota Central Res & Dev Lab Inc Fuel jet timing controlling apparatus for internal combustion engine
JPS5460702U (en) * 1977-10-07 1979-04-26

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142813A (en) * 1974-08-07 1976-04-12 Raizatsuhieru Yoozefu Suirei oyobi nenryofunshashikiofukudopisutonenjin tokunijoyoshakudoyoenjin
JPS5392040A (en) * 1977-09-19 1978-08-12 Toyota Central Res & Dev Lab Inc Fuel jet timing controlling apparatus for internal combustion engine
JPS5460702U (en) * 1977-10-07 1979-04-26

Also Published As

Publication number Publication date
JPH022914Y2 (en) 1990-01-24

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