JPS5997258U - fuel piping equipment - Google Patents
fuel piping equipmentInfo
- Publication number
- JPS5997258U JPS5997258U JP19294782U JP19294782U JPS5997258U JP S5997258 U JPS5997258 U JP S5997258U JP 19294782 U JP19294782 U JP 19294782U JP 19294782 U JP19294782 U JP 19294782U JP S5997258 U JPS5997258 U JP S5997258U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel piping
- control device
- orifice
- piping equipment
- 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
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
- 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
第１図は従来の燃料循環装置説明図、第２図はリード蒸
気圧と燃料温度−を示す図、第３図はリード蒸気圧とＣ
Ｏ濃度を示す図、第４図は本考案のベーパセパレータ装
置説明図、第５図は実車試験５千二（ＥＪＬ ２：””
４７Ｌ／”／ ）ｔ、４ケ、３０．。
・・・１．Ｊターンパイプ、４・・・・・・オリフィス
、５・・四本体、６・・・・・・アウトレットオリフィ
ス、７・・・・・・リターンオリフィス、８・・・・・
・ボリューム室。Figure 1 is an explanatory diagram of a conventional fuel circulation system, Figure 2 is a diagram showing Reid vapor pressure and fuel temperature, and Figure 3 is a diagram showing Reid vapor pressure and C.
A diagram showing the O concentration, Figure 4 is an explanatory diagram of the vapor separator device of the present invention, and Figure 5 is the actual vehicle test 5,022 (EJL 2: ""
47L/”/)t, 4 pieces, 30.. 1. J turn pipe, 4… Orifice, 5… 4 main bodies, 6… Outlet orifice, 7… ...Return orifice, 8...
・Volume room.
Claims (1)
管中に燃料タンク等に燃料をリターンさせる配管を設け
である構造＆とおいて、混合気制御装置側と燃料リター
ン側に燃料配管径よりも小さいオリフィスを設けたこと
を特徴とする燃料−配管装置。 ７ ２ 請求の範囲第１項においてオリフィス間にボリュー
ムを設けたことを特徴とする燃料配管装置。 ３ 請求の範囲第２項において混合気制御装置側よりも
燃料リターン側オリフォス位置をオリフィス径よりも高
くしたことを特徴とした燃料配管装置。[Scope of Claim for Utility Model Registration] 1. A temperature/volume control device for an internal combustion engine, and a structure in which a pipe for returning fuel to a fuel tank, etc. is provided in the fuel pipe of a fuel pump, and the mixture control device side and A fuel piping device characterized in that an orifice smaller than the diameter of the fuel piping is provided on the fuel return side. 7 2 The fuel piping device according to claim 1, characterized in that a volume is provided between the orifices. 3. A fuel piping device according to claim 2, characterized in that the orifice position on the fuel return side is higher than the orifice diameter than on the mixture control device side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19294782U JPS5997258U (en) | 1982-12-22 | 1982-12-22 | fuel piping equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19294782U JPS5997258U (en) | 1982-12-22 | 1982-12-22 | fuel piping equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5997258U true JPS5997258U (en) | 1984-07-02 |
Family
ID=30415103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19294782U Pending JPS5997258U (en) | 1982-12-22 | 1982-12-22 | fuel piping equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5997258U (en) |
-
1982
- 1982-12-22 JP JP19294782U patent/JPS5997258U/en active Pending
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