JPS5866123U - Fuel injection timing adjustment device for internal combustion engines - Google Patents
Fuel injection timing adjustment device for internal combustion enginesInfo
- Publication number
- JPS5866123U JPS5866123U JP16196081U JP16196081U JPS5866123U JP S5866123 U JPS5866123 U JP S5866123U JP 16196081 U JP16196081 U JP 16196081U JP 16196081 U JP16196081 U JP 16196081U JP S5866123 U JPS5866123 U JP S5866123U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- side flange
- internal combustion
- adjustment device
- timing adjustment
- 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.)
- Pending
Links
Landscapes
- High-Pressure Fuel Injection Pump Control (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は本考案の一実施例を示し、第１図
は第２図中Ｉ−Ｉ線に沿う断面図、第２図は第１図中■
−■線に沿う断面図である。第３図および第４図は変形
例を示し、第３図は駆動側フランジとカバーとの連結部
分を示す断面図、第４図は第３図中ＩＶ−ＩＶ線に沿う
矢視図である。
１・・・駆動側フランジ、２・・・被動側ハブ、３・・
・被動側フランジ、５・・・支持軸、６・・・遠心ウェ
イト、７・・・カム面、８・・・突起、９・・・−コイ
ルばね、１２・・パ駆動側ハブ、１３・・・カバー、１
８．１９・・・オイルシール。1 and 2 show an embodiment of the present invention, FIG. 1 is a sectional view taken along the line I--I in FIG. 2, and FIG.
It is a cross-sectional view along the -■ line. 3 and 4 show modified examples, FIG. 3 is a cross-sectional view showing the connecting portion between the drive side flange and the cover, and FIG. 4 is a view taken along the line IV-IV in FIG. 3. . 1... Drive side flange, 2... Driven side hub, 3...
- Driven side flange, 5... Support shaft, 6... Centrifugal weight, 7... Cam surface, 8... Protrusion, 9... Coil spring, 12... Pa drive side hub, 13...・Cover, 1
8.19...Oil seal.
Claims (1)
噴射ポンプに連結される被動側ハブに一体に形成した被
動側７ランジとの間に、遠心力により揺動される遠心ウ
ェイトを配置し、該遠心ウェイトの運動により駆動側フ
ランジと被動側フランジとを相対的に進角させるように
した内燃機関用燃料噴射時期調整装置において、上記駆
動側フランジは、上記被動側フランジを覆うカバーを一
体的に支持するとともに、内径面が上記被動側ハブの外
周に摺接して回転自在に軸支されるように嵌合され、上
記駆動側フランジおよびカバーの各々内径面にオイルシ
ールを圧入し、これらオイルシールはそれぞれ被動側ハ
ブの外周面に接触されていることを特徴とする内燃機関
用燃料噴射時期調整装置。A centrifugal weight that is swung by centrifugal force is disposed between a drive side flange that rotates in synchronization with the engine and a driven side 7 flange that is integrally formed on a driven side hub that is connected to a fuel injection pump, In the fuel injection timing adjustment device for an internal combustion engine, which advances the driving side flange and the driven side flange relative to each other by the movement of the centrifugal weight, the driving side flange integrally has a cover that covers the driven side flange. and is fitted so that the inner diameter surface slides on the outer periphery of the driven side hub and is rotatably supported, and an oil seal is press-fitted into the inner diameter surface of each of the drive side flange and cover, so that these oil A fuel injection timing adjustment device for an internal combustion engine, wherein each seal is in contact with the outer peripheral surface of a driven hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16196081U JPS5866123U (en) | 1981-10-30 | 1981-10-30 | Fuel injection timing adjustment device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16196081U JPS5866123U (en) | 1981-10-30 | 1981-10-30 | Fuel injection timing adjustment device for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5866123U true JPS5866123U (en) | 1983-05-06 |
Family
ID=29954296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16196081U Pending JPS5866123U (en) | 1981-10-30 | 1981-10-30 | Fuel injection timing adjustment device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5866123U (en) |
-
1981
- 1981-10-30 JP JP16196081U patent/JPS5866123U/en active Pending
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