JPS6331246U - - Google Patents
Info
- Publication number
- JPS6331246U JPS6331246U JP12427086U JP12427086U JPS6331246U JP S6331246 U JPS6331246 U JP S6331246U JP 12427086 U JP12427086 U JP 12427086U JP 12427086 U JP12427086 U JP 12427086U JP S6331246 U JPS6331246 U JP S6331246U
- Authority
- JP
- Japan
- Prior art keywords
- power
- chamber
- negative pressure
- valve
- pressure 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
- 239000000446 fuel Substances 0.000 claims description 6
Landscapes
- Jet Pumps And Other Pumps (AREA)
Description
第１図は本考案の実施例を示す縦断面図、第２
図は第１図の拡大部分図、第３図は従来例の縦断
面略図である。
１……恒油面室、２……本体、４……エアホー
ン、７……負圧室、８……負圧通路、９……燃料
室、１０……パワー燃料通路、１１……胴体、１
４……ピストン機構、１５……シリンダ室、１６
……ピストン、１７……ピストンばね、２０……
パワー弁、２３……弁体、２４……閉弁ばね、２
８……パワージエツト、２９，３０……シール部
材。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is an enlarged partial view of FIG. 1, and FIG. 3 is a schematic vertical cross-sectional view of the conventional example. 1... constant oil level chamber, 2... main body, 4... air horn, 7... negative pressure chamber, 8... negative pressure passage, 9... fuel chamber, 10... power fuel passage, 11... fuselage, 1
4... Piston mechanism, 15... Cylinder chamber, 16
... Piston, 17 ... Piston spring, 20 ...
Power valve, 23... Valve body, 24... Valve closing spring, 2
8... Power jet, 29, 30... Seal member.
Claims (1)
燃料通路１０に連通した燃料室９がエアホーン４
および本体２の恒油面室１に向い合つて形成され
、ピストン機構１４とパワー弁２０とパワージエ
ツト２８とを直列に設けた胴体１１の両端部が前
記負圧室７および燃料室９にそれぞれ気密および
液密に嵌装させられ、前記ピストン機構１４のピ
ストン１６上方のピストンばね１７を装入したシ
リンダ室１５が前記負圧室７に連通し、また前記
パワー弁２０の弁体２３の入口側が前記恒油面室
１に連通しているとともに出口側が前記パワージ
エツト２８を経て前記パワー燃料通路１０に連通
し、且つ前記パワージエツト２８は前記パワー弁
２０の閉弁ばね２４を受けているとともに前記胴
体１１に位置可調整に取付けられている気化器の
パワー装置。 A fuel chamber 9 communicating with a negative pressure chamber 7 into which suction pipe negative pressure is introduced and a power fuel passage 10 is connected to an air horn 4.
Both ends of the body 11, which is formed facing the constant oil level chamber 1 of the body 2 and in which the piston mechanism 14, the power valve 20, and the power jet 28 are installed in series, are airtightly connected to the negative pressure chamber 7 and the fuel chamber 9, respectively. A cylinder chamber 15, which is fluid-tightly fitted and in which a piston spring 17 is inserted above the piston 16 of the piston mechanism 14, communicates with the negative pressure chamber 7, and the inlet side of the valve body 23 of the power valve 20 is connected to the negative pressure chamber 7. It communicates with the constant oil level chamber 1 and the outlet side communicates with the power fuel passage 10 via the power jet 28, and the power jet 28 receives the valve closing spring 24 of the power valve 20 and is connected to the body 11. The carburetor power device is installed in an adjustable position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12427086U JPS6331246U (en) | 1986-08-13 | 1986-08-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12427086U JPS6331246U (en) | 1986-08-13 | 1986-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6331246U true JPS6331246U (en) | 1988-02-29 |
Family
ID=31016129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12427086U Pending JPS6331246U (en) | 1986-08-13 | 1986-08-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6331246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124352U (en) * | 1990-03-30 | 1991-12-17 |
-
1986
- 1986-08-13 JP JP12427086U patent/JPS6331246U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124352U (en) * | 1990-03-30 | 1991-12-17 |