JPS6049251U - 2 barrel vaporizer - Google Patents
2 barrel vaporizerInfo
- Publication number
- JPS6049251U JPS6049251U JP14211883U JP14211883U JPS6049251U JP S6049251 U JPS6049251 U JP S6049251U JP 14211883 U JP14211883 U JP 14211883U JP 14211883 U JP14211883 U JP 14211883U JP S6049251 U JPS6049251 U JP S6049251U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- throttle
- opening direction
- barrel
- barrel 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
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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
図面は本考案の実施例を示すもので、第１図は側断面図
、第２図及び第３図は作動状態を示す要部の各側断面図
、第４図及び第５図は特性図である。
２・・・・・・１次側吸気筒、３・・・・・・２次側吸
気筒、４・・・・・・１次側スロットルバルブ、７・・
・・・・負圧通路、８・・・・・・ダイアフラム装置、
１３・・・・・・スロットルシャフト、１４・・・・・
・スロットルレバー、１６・・・・・・２次側スロット
ルバルブ、１７…０・レバー、１８・・・・・・ＩＪ
ＩＪ−フスプリング、２０・・・・・・カムレバー、２
２・・・・・・チョークバルブ、２４・・・・・・チョ
ークレバー、２５・・・・・田ツド。The drawings show an embodiment of the present invention; FIG. 1 is a side sectional view, FIGS. 2 and 3 are side sectional views of main parts showing the operating state, and FIGS. 4 and 5 are characteristic diagrams. It is. 2...Primary intake cylinder, 3...Secondary intake cylinder, 4...Primary throttle valve, 7...
...Negative pressure passage, 8...Diaphragm device,
13... Throttle shaft, 14...
・Throttle lever, 16...Secondary throttle valve, 17...0・Lever, 18...IJ
IJ-spring, 20...Cam lever, 2
2...Choke valve, 24...Choke lever, 25...Tatsudo.
Claims (1)
構を有する２バレル気化器において、２次側スロットル
バルブ１６のスロットルシャフト１３に、スロットルレ
バー１４を固着すると共にレバー１７を回転自在に備え
、かつ該スロットルレバー１４とレバー１７間には、ス
ロットルレバー１４を閉方向に付勢しレバー１７を２次
側スロットルバルブ１６の開方向に付勢するようにした
リリーフスプリング１８を架設し、該スロットルレバー
１４には、吸気筒の負圧により該スロットルレバー１４
を開方向へ作動するダイアフラム装置８を連結し、更に
前記レバー１７とチョークバルブ２２とを、チョークバ
ルブ２２が全閉状態から所定の小量開度まではレバー１
７の開方向への回動を阻止し、所定の小量開度以上では
レバー１７の回動を自由にするレバー制御手段にて連係
させたことを特徴とする２バレル気化器。In a two-barrel carburetor having a choke mechanism that closes during engine cooling to control the air-fuel ratio, a throttle lever 14 is fixed to the throttle shaft 13 of the secondary throttle valve 16, and a lever 17 is rotatably provided. A relief spring 18 is installed between the throttle lever 14 and the lever 17 to bias the throttle lever 14 in the closing direction and bias the lever 17 in the opening direction of the secondary throttle valve 16. In this case, the throttle lever 14 is moved due to the negative pressure in the intake cylinder.
The diaphragm device 8 that operates in the opening direction is connected, and the lever 17 and the choke valve 22 are connected to each other.
A two-barrel carburetor characterized in that the two-barrel carburetor is linked by a lever control means that prevents the lever 17 from rotating in the opening direction and allows the lever 17 to freely rotate when the opening degree exceeds a predetermined small amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14211883U JPS6049251U (en) | 1983-09-13 | 1983-09-13 | 2 barrel vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14211883U JPS6049251U (en) | 1983-09-13 | 1983-09-13 | 2 barrel vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6049251U true JPS6049251U (en) | 1985-04-06 |
Family
ID=30317652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14211883U Pending JPS6049251U (en) | 1983-09-13 | 1983-09-13 | 2 barrel vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6049251U (en) |
-
1983
- 1983-09-13 JP JP14211883U patent/JPS6049251U/en active Pending
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