JPH02105570U - - Google Patents

Info

Publication number
JPH02105570U
JPH02105570U JP1989013707U JP1370789U JPH02105570U JP H02105570 U JPH02105570 U JP H02105570U JP 1989013707 U JP1989013707 U JP 1989013707U JP 1370789 U JP1370789 U JP 1370789U JP H02105570 U JPH02105570 U JP H02105570U
Authority
JP
Japan
Prior art keywords
timing
plunger
sleeve
attached
rod
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
JP1989013707U
Other languages
Japanese (ja)
Other versions
JPH0544540Y2 (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 JP1370789U priority Critical patent/JPH0544540Y2/ja
Priority to US07/469,921 priority patent/US5080564A/en
Priority to DE9090400327T priority patent/DE69000833T2/en
Priority to AT90400327T priority patent/ATE85403T1/en
Priority to EP90400327A priority patent/EP0382630B1/en
Priority to KR1019900001505A priority patent/KR930006092B1/en
Publication of JPH02105570U publication Critical patent/JPH02105570U/ja
Application granted granted Critical
Publication of JPH0544540Y2 publication Critical patent/JPH0544540Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)

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に係るプリストロー
ク制御機構を示す拡大縦断面図、第２図はそのプ
リストローク制御装置を備えた燃料噴射機構を示
す縦断面図、第３図は第１図のプリストローク制
御機構の分解斜視図、第４図ａ〜ｄはプランジヤ
とタイミングスリーブとの関係を説明するための
図、第５図は従来のプリストローク制御機構を示
す拡大縦断図である。 ８…プランジヤ、１４…タイミングスリーブ、
１４ｂ…溝、２６…タイミングロツド、２８…ピ
ン、２９…ロツクスクリユ。 FIG. 1 is an enlarged vertical cross-sectional view showing a pre-stroke control mechanism according to an embodiment of the present invention, FIG. 2 is a vertical cross-sectional view showing a fuel injection mechanism equipped with the pre-stroke control device, and FIG. 4A to 4D are diagrams for explaining the relationship between the plunger and the timing sleeve, and FIG. 5 is an enlarged longitudinal sectional view showing the conventional prestroke control mechanism. 8... Plunger, 14... Timing sleeve,
14b...groove, 26...timing rod, 28...pin, 29...lock screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プリントローク位置を調整するタイミングスリ
ーブがプランジヤに摺動自在に取り付けてあり、
前記タイミングスリーブをプランジヤに沿つて上
下動させるためのタイミングロツドが回動自在に
前記プランジヤに対して直角方向に取り付けてあ
り、前記タイミングロツドにロツクスクリユで固
定してあるピンの先端が前記タイミングスリーブ
の溝に摺動自在に嵌合してある燃料噴射装置のプ
リストローク制御機構において、エンジン側から
の振動によつて生ずる前記タイミングスリーブの
軸方向の振れを吸収するように前記ロツクスクリ
ユの重量を設定したことを特徴とする燃料噴射装
置のプリストローク制御機構。 A timing sleeve that adjusts the print rotation position is slidably attached to the plunger.
A timing rod for moving the timing sleeve up and down along the plunger is rotatably attached to the plunger in a direction perpendicular to the plunger, and the tip of a pin fixed to the timing rod with a lock screw is attached to the timing rod. In a pre-stroke control mechanism of a fuel injection device which is slidably fitted into a groove of a sleeve, the weight of the lock screw is reduced so as to absorb the axial vibration of the timing sleeve caused by vibrations from the engine side. A pre-stroke control mechanism for a fuel injection device, characterized in that:
JP1370789U 1989-02-08 1989-02-08 Expired - Lifetime JPH0544540Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1370789U JPH0544540Y2 (en) 1989-02-08 1989-02-08
US07/469,921 US5080564A (en) 1989-02-08 1990-01-24 Prestroke control device for fuel injection pumps
DE9090400327T DE69000833T2 (en) 1989-02-08 1990-02-06 DEVICE FOR ADJUSTING THE STROKE OF A FUEL INJECTION PUMP.
AT90400327T ATE85403T1 (en) 1989-02-08 1990-02-06 DEVICE FOR ADJUSTING THE PRELIFT OF A FUEL INJECTION PUMP.
EP90400327A EP0382630B1 (en) 1989-02-08 1990-02-06 Prestroke control device for fuel injection pumps
KR1019900001505A KR930006092B1 (en) 1989-02-08 1990-02-08 Prestroke control device for fuel injection pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1370789U JPH0544540Y2 (en) 1989-02-08 1989-02-08

Publications (2)

Publication Number Publication Date
JPH02105570U true JPH02105570U (en) 1990-08-22
JPH0544540Y2 JPH0544540Y2 (en) 1993-11-11

Family

ID=31224247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1370789U Expired - Lifetime JPH0544540Y2 (en) 1989-02-08 1989-02-08

Country Status (1)

Country Link
JP (1) JPH0544540Y2 (en)

Also Published As

Publication number Publication date
JPH0544540Y2 (en) 1993-11-11

Similar Documents

Publication Publication Date Title
JPH02105570U (en)
JPH0341162U (en)
JPS6380346U (en)
JPH0341163U (en)
JPS63140152U (en)
JPH02144614U (en)
JPH0341165U (en)
JPS62171631U (en)
JPH0341164U (en)
JPS6267955U (en)
JPH02150136U (en)
JPH01144439U (en)
JPS5856159U (en) Diesel engine fuel injection amount control device
JPS61155644U (en)
JPS6438423U (en)
JPS58137837U (en) Unit injector fuel injection amount control device
JPS61118936U (en)
JPH0213167U (en)
JPH03108857U (en)
JPS6270232U (en)
JPH0312661U (en)
JPH0341167U (en)
JPS62177939U (en)
JPH041643U (en)
JPH0368539U (en)