JPS61145857U - - Google Patents
Info
- Publication number
- JPS61145857U JPS61145857U JP2890685U JP2890685U JPS61145857U JP S61145857 U JPS61145857 U JP S61145857U JP 2890685 U JP2890685 U JP 2890685U JP 2890685 U JP2890685 U JP 2890685U JP S61145857 U JPS61145857 U JP S61145857U
- Authority
- JP
- Japan
- Prior art keywords
- starting
- fuel pump
- fuel
- starting fuel
- carburetor
- 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 12
- 239000007788 liquid Substances 0.000 claims 2
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
Description
図は本考案になる気化器の始動装置の一実施例
を示す要部縦断面図である。
４……チヨークバルブ、８……浮子室、Ｐ……
始動燃料ポンプ装置、１１……ダイヤフラム、１
２……始動燃料ポンプ室、１９……連結杆、２０
……チヨークレバー、２１……操作レバー。
The figure is a longitudinal cross-sectional view of a main part showing an embodiment of a starting device for a carburetor according to the present invention. 4...Chiyoke valve, 8...Float chamber, P...
Starting fuel pump device, 11...Diaphragm, 1
2...Starting fuel pump chamber, 19...Connecting rod, 20
...Chiyoke lever, 21...Operation lever.
Claims (1)
ブを配置し、浮子室内に一定液面を形成した気化
器の始動装置において、始動燃料ポンプ装置を設
け、該始動燃料ポンプ装置の燃料ポンプ室には内
部に吸入側逆止弁を配置し、浮子室内の一定液面
下に連通された始動燃料流入路と、内部に吐出側
逆止弁を配置し、吸気道に連通した始動燃料吐出
路と、を開口し、チヨークバルブの閉方向回動動
作によつて燃料ポンプ室内に浮子室内の燃料を吸
入するとともに始動燃料吐出路を介して吸気道内
に始動燃料を噴射している気化器の始動装置。 In a starting device for a carburetor in which a chiyoke valve is disposed in an intake passage passing through the carburetor body and a constant liquid level is formed in a float chamber, a starting fuel pump device is provided, and a fuel pump chamber of the starting fuel pump device has a fuel pump inside. A check valve on the suction side is arranged to open a starting fuel inflow passage that communicates below a certain liquid level in the float chamber, and a check valve on the discharge side is arranged inside to open a starting fuel discharge passage that communicates with the intake passage. The carburetor starting device sucks the fuel in the float chamber into the fuel pump chamber by rotating the chiyoke valve in the closing direction, and injects the starting fuel into the intake passage through the starting fuel discharge passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2890685U JPS61145857U (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2890685U JPS61145857U (en) | 1985-02-28 | 1985-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61145857U true JPS61145857U (en) | 1986-09-09 |
Family
ID=30527226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2890685U Pending JPS61145857U (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61145857U (en) |
-
1985
- 1985-02-28 JP JP2890685U patent/JPS61145857U/ja active Pending