JPS59184367U - Wet sleeve type fuel injection valve support device - Google Patents

Wet sleeve type fuel injection valve support device

Info

Publication number
JPS59184367U
JPS59184367U JP8082083U JP8082083U JPS59184367U JP S59184367 U JPS59184367 U JP S59184367U JP 8082083 U JP8082083 U JP 8082083U JP 8082083 U JP8082083 U JP 8082083U JP S59184367 U JPS59184367 U JP S59184367U
Authority
JP
Japan
Prior art keywords
sleeve
support device
fuel injection
injection valve
type fuel
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
JP8082083U
Other languages
Japanese (ja)
Other versions
JPS6246856Y2 (en
Inventor
小沢　昌雄
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP8082083U priority Critical patent/JPS59184367U/en
Publication of JPS59184367U publication Critical patent/JPS59184367U/en
Application granted granted Critical
Publication of JPS6246856Y2 publication Critical patent/JPS6246856Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (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図および第２図は従来のウェットスリーブによる燃
料噴射弁支持装置を示す垂直断面図、第３図は第１図お
よび第２図に示すものを改良した本案による燃料噴射弁
支持装置の垂直断面図である。 １・・・・・・シリンダヘッド、２・・・・・・燃料噴
射弁、３ａ、　　３ｂ・・・・・・ウェットスリーブ、
３・・・・・・不銹鋼製の第１スリーブ、４・・・・・
・銅製の第２スリーブ、５・・・・・・シリンダヘッド
の上壁、６・・・・・・内向きフランジ、７・・・・・
・シリンダヘッドの下壁、８・・・・・・受座、９・・
・・・・外向きフランジ、１０・・・・・・シールリン
グ、１１・・・・・・ノズルホルダ、１２・・・・・・
噴射ノズル。1 and 2 are vertical cross-sectional views showing a fuel injector support device using a conventional wet sleeve, and FIG. 3 is a vertical sectional view of a fuel injector support device according to the present invention, which is an improved version of the fuel injector support device shown in FIGS. 1 and 2. FIG. 1... Cylinder head, 2... Fuel injection valve, 3a, 3b... Wet sleeve,
3... First sleeve made of stainless steel, 4...
・Copper second sleeve, 5...Top wall of cylinder head, 6...Inward flange, 7...
・Bottom wall of cylinder head, 8...Catch, 9...
...Outward flange, 10...Seal ring, 11...Nozzle holder, 12...
injection nozzle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下端に内向きフランジ９を設けられた不銹鋼製の第１ス
リーブ３をシリンダヘッド１の上壁５を貫通して圧入し
、この第１スリーブ３の内向きフランジ９をシリンダヘ
ッド１の下壁７上の受座８に着座させ、上端に外向きフ
ランジ９を設けられた銅製の第２スリーブ４をシリンダ
ヘッド１の下壁７を貫通して圧入し、第１スリーブ３の
内向きフランジ６をシリンダヘッド１の受座８と第２ス
リーブ４の外向きフランジ９とにより挾持させたことを
特徴とする、ウェットスリーブ型燃料噴射弁支持装置。A first sleeve 3 made of stainless steel with an inward flange 9 provided at its lower end is press-fitted through the upper wall 5 of the cylinder head 1, and the inward flange 9 of the first sleeve 3 is inserted into the lower wall 7 of the cylinder head 1. A second sleeve 4 made of copper that is seated on the upper receiving seat 8 and has an outward flange 9 at its upper end is press-fitted through the lower wall 7 of the cylinder head 1, and the inward flange 6 of the first sleeve 3 is pressed into place. A wet sleeve type fuel injection valve support device characterized in that it is sandwiched between a seat 8 of a cylinder head 1 and an outward flange 9 of a second sleeve 4.
JP8082083U 1983-05-27 1983-05-27 Wet sleeve type fuel injection valve support device Granted JPS59184367U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8082083U JPS59184367U (en) 1983-05-27 1983-05-27 Wet sleeve type fuel injection valve support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8082083U JPS59184367U (en) 1983-05-27 1983-05-27 Wet sleeve type fuel injection valve support device

Publications (2)

Publication Number Publication Date
JPS59184367U true JPS59184367U (en) 1984-12-07
JPS6246856Y2 JPS6246856Y2 (en) 1987-12-21

Family

ID=30210799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8082083U Granted JPS59184367U (en) 1983-05-27 1983-05-27 Wet sleeve type fuel injection valve support device

Country Status (1)

Country Link
JP (1) JPS59184367U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008530507A (en) * 2005-02-19 2008-08-07 シーメンス アクチエンゲゼルシヤフト Fuel injector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5299425U (en) * 1976-01-24 1977-07-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5299425U (en) * 1976-01-24 1977-07-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008530507A (en) * 2005-02-19 2008-08-07 シーメンス アクチエンゲゼルシヤフト Fuel injector

Also Published As

Publication number Publication date
JPS6246856Y2 (en) 1987-12-21

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