JPS603269U - Fuel pressure pulsation prevention device - Google Patents
Fuel pressure pulsation prevention deviceInfo
- Publication number
- JPS603269U JPS603269U JP9693883U JP9693883U JPS603269U JP S603269 U JPS603269 U JP S603269U JP 9693883 U JP9693883 U JP 9693883U JP 9693883 U JP9693883 U JP 9693883U JP S603269 U JPS603269 U JP S603269U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- pressure pulsation
- fuel pressure
- pulsation prevention
- fuel chamber
- 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
- Pipe Accessories (AREA)
- 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図は本考案の一実施例を示す燃料圧力脈動防止装置
の断面図、第２図、第３図は夫々本考案の変形例を示す
断面図である。
１０・・・・・・デリバリパイプ、１７・・旧燃料室、
１Ｂ、１８ａ、１８ｂ・・・・・・伸縮性部材、２３・
・・・・・外周固定シール部、２４・・・・・・空気室
。FIG. 1 is a cross-sectional view of a fuel pressure pulsation prevention device showing one embodiment of the present invention, and FIGS. 2 and 3 are cross-sectional views showing modified examples of the present invention. 10...Delivery pipe, 17...Old fuel chamber,
1B, 18a, 18b...Stretchable member, 23.
......Outer circumferential fixed seal portion, 24...Air chamber.
Claims (1)
室内の燃料圧力の変化に応じて変動する伸縮性部材を有
し、該伸縮性部材が前記燃料室と空気空間をシールする
外周固定シール部を有するとともに該外周固定シール部
に近接した程その肉厚が漸次厚くなる燃料圧力脈動防止
装置。A fuel chamber is formed on one side of the fuel chamber, and an air chamber is formed on the other side of the fuel chamber, and the elastic member is configured to seal the fuel chamber and the air space. A fuel pressure pulsation prevention device having a fixed outer seal portion that gradually increases in thickness as it approaches the fixed outer seal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693883U JPS603269U (en) | 1983-06-22 | 1983-06-22 | Fuel pressure pulsation prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693883U JPS603269U (en) | 1983-06-22 | 1983-06-22 | Fuel pressure pulsation prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603269U true JPS603269U (en) | 1985-01-11 |
Family
ID=30230798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9693883U Pending JPS603269U (en) | 1983-06-22 | 1983-06-22 | Fuel pressure pulsation prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021139313A (en) * | 2020-03-03 | 2021-09-16 | 株式会社ニチリン | Connector with pulsation absorption function |
| JP2021139312A (en) * | 2020-03-03 | 2021-09-16 | ヤマハ発動機株式会社 | Connector with pulsation absorption function |
-
1983
- 1983-06-22 JP JP9693883U patent/JPS603269U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021139313A (en) * | 2020-03-03 | 2021-09-16 | 株式会社ニチリン | Connector with pulsation absorption function |
| JP2021139312A (en) * | 2020-03-03 | 2021-09-16 | ヤマハ発動機株式会社 | Connector with pulsation absorption function |
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