JPS6127981U - mechanical fuel pump - Google Patents
mechanical fuel pumpInfo
- Publication number
- JPS6127981U JPS6127981U JP11188184U JP11188184U JPS6127981U JP S6127981 U JPS6127981 U JP S6127981U JP 11188184 U JP11188184 U JP 11188184U JP 11188184 U JP11188184 U JP 11188184U JP S6127981 U JPS6127981 U JP S6127981U
- Authority
- JP
- Japan
- Prior art keywords
- fuel pump
- rod
- mechanical fuel
- oil seal
- stopper
- 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
Links
Landscapes
- Reciprocating Pumps (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
第1図は従来の機織式燃料ポンプの断面図、第2図は従
来品の下死点時の部分断面図、第3図は従来品の上死点
時の部分断面図、第4図は本考案品のオイルシール部の
部分断面図である。Figure 1 is a sectional view of a conventional weaving type fuel pump, Figure 2 is a partial sectional view of the conventional product at bottom dead center, Figure 3 is a partial sectional view of the conventional product at top dead center, and Figure 4 is a partial sectional view of the conventional product at top dead center. FIG. 3 is a partial cross-sectional view of the oil seal portion of the product of the present invention.
Claims (1)
上下動させ、ロンドの先端に取りつけたタイヤフラムを
往復動させる機械式燃料ポンプに− おいて、オイルシ
ールのロツド圧入部の厚肉部外周に切り欠きを設け、該
オイルシールの、スプリングの座にあたる厚肉部に、前
記ロツド圧入部のストロークを制御するストツパの外周
を狭持させ、該ストツパの内周を前記ロツド圧入部の切
り欠きに係合させたことを特徴とする機械式燃料ポンプ
。In a mechanical fuel pump, which moves the rod up and down via the rocker arm by rotating an eccentric cam, and reciprocates the tire flam attached to the tip of the rod, the oil seal is placed on the outer periphery of the thick part of the rod press-fit part of the oil seal. A notch is provided, and the outer periphery of a stopper that controls the stroke of the rod press-fitting part is held between the thick part of the oil seal corresponding to the spring seat, and the inner periphery of the stopper is placed in the notch of the rod press-fitting part. A mechanical fuel pump characterized in that it is engaged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11188184U JPS6127981U (en) | 1984-07-24 | 1984-07-24 | mechanical fuel pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11188184U JPS6127981U (en) | 1984-07-24 | 1984-07-24 | mechanical fuel pump |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6127981U true JPS6127981U (en) | 1986-02-19 |
JPH0232876Y2 JPH0232876Y2 (en) | 1990-09-05 |
Family
ID=30670953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11188184U Granted JPS6127981U (en) | 1984-07-24 | 1984-07-24 | mechanical fuel pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6127981U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54175602U (en) * | 1978-06-01 | 1979-12-12 |
-
1984
- 1984-07-24 JP JP11188184U patent/JPS6127981U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54175602U (en) * | 1978-06-01 | 1979-12-12 |
Also Published As
Publication number | Publication date |
---|---|
JPH0232876Y2 (en) | 1990-09-05 |
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