JPS6133969U - Fuel injection pump equal pressure valve - Google Patents
Fuel injection pump equal pressure valveInfo
- Publication number
- JPS6133969U JPS6133969U JP11813184U JP11813184U JPS6133969U JP S6133969 U JPS6133969 U JP S6133969U JP 11813184 U JP11813184 U JP 11813184U JP 11813184 U JP11813184 U JP 11813184U JP S6133969 U JPS6133969 U JP S6133969U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- flow path
- fuel injection
- equal pressure
- injection pump
- 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
- 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
の考案の実施例を示す断面図、第２
図は弁シートの上面図、第３図はこの考案の他の実施例
を示す断面図である。
１・・・弁本体、２・・・弁ホルダ、３・・・弁シート
、９・・・吐出流路、９ａ・・・収納室、１ｏ・・・戻
し流路、１０ａ・・・収納室、１１ｄ・・・スプリング
シ一ト、１２ｄ・・・スプリングシ一ト。2 is a top view of a valve seat, and FIG. 3 is a sectional view showing another embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Valve body, 2... Valve holder, 3... Valve seat, 9... Discharge channel, 9a... Storage chamber, 1o... Return channel, 10a... Storage chamber , 11d... Spring seat, 12d... Spring seat.
Claims (1)
構成し、この弁本体に吐出流路と戻し流路を形成すると
共に、この吐出流路に吐出側逆止弁を、戻し流路に戻し
側逆止弁をそれぞれ配するようにした燃料噴射ポンプの
等圧弁において、前記戻し側逆止弁又は吐出側逆止弁を
納る収納室を前記戻し流路又は吐出流路上であって、弁
ホルダーと弁シートにまたがって形成して、スプリング
シ一トを弁ホルダと弁シートにまたがって嵌挿させるよ
うにしたことを特徴とする燃料噴射ポ゜ンプの等圧弁。 ２ 収納室は、弁本体の軸方向中心線よりも偏心させた
位置に形成したことを特徴とする実用新案登録請求の範
囲第１項記載の燃料噴射ポンプの等圧弁。[Claims for Utility Model Registration] ・゜1 The valve holder and the valve seat are brought into contact with each other to form a valve body, and a discharge flow path and a return flow path are formed in this valve body, and a discharge flow path and a return flow path are formed in this valve body. In an equal pressure valve for a fuel injection pump in which a discharge side check valve is disposed in a return flow path, and a return side check valve is disposed in a return flow path, a storage chamber in which the return side check valve or the discharge side check valve is housed is A fuel injection point formed on a return flow path or a discharge flow path, spanning a valve holder and a valve seat, and having a spring seat fitted across the valve holder and the valve seat. Equal pressure valve for pump. 2. The equal pressure valve for a fuel injection pump according to claim 1, wherein the storage chamber is formed at a position eccentric from the axial center line of the valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11813184U JPS6133969U (en) | 1984-07-31 | 1984-07-31 | Fuel injection pump equal pressure valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11813184U JPS6133969U (en) | 1984-07-31 | 1984-07-31 | Fuel injection pump equal pressure valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6133969U true JPS6133969U (en) | 1986-03-01 |
Family
ID=30677023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11813184U Pending JPS6133969U (en) | 1984-07-31 | 1984-07-31 | Fuel injection pump equal pressure valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6133969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63121774U (en) * | 1987-02-02 | 1988-08-08 | ||
| JPH0644563U (en) * | 1991-02-12 | 1994-06-14 | 株式会社デサント | Swimming goggles |
-
1984
- 1984-07-31 JP JP11813184U patent/JPS6133969U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63121774U (en) * | 1987-02-02 | 1988-08-08 | ||
| JPH0644563U (en) * | 1991-02-12 | 1994-06-14 | 株式会社デサント | Swimming goggles |
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