JPS6392062U - - Google Patents
Info
- Publication number
- JPS6392062U JPS6392062U JP18753186U JP18753186U JPS6392062U JP S6392062 U JPS6392062 U JP S6392062U JP 18753186 U JP18753186 U JP 18753186U JP 18753186 U JP18753186 U JP 18753186U JP S6392062 U JPS6392062 U JP S6392062U
- Authority
- JP
- Japan
- Prior art keywords
- stage
- throttle valve
- opens
- carburetor
- blow
- 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)
Description
第1図は本考案の実施例の正面図、第2図はそ
の動作状態を示す正面図、第3図は本考案の異な
る実施例の正面図、第4図は従来例の正面図であ
る。
21……一段側気化器、22……二段側気化器
、23……負圧機構、25……二段側絞り弁軸、
26……二段側レバー、27……二段側絞り弁、
28……一段側絞り弁、29……一段側絞り弁軸
、30……一段側アーム、33……閉止保持機構
、34……一段側レバー、35……けとばし縁部
、36……受縁部、37……けとばし機構、38
,40……調整ねじ。
Fig. 1 is a front view of an embodiment of the present invention, Fig. 2 is a front view showing its operating state, Fig. 3 is a front view of a different embodiment of the invention, and Fig. 4 is a front view of a conventional example. . 21... First stage side carburetor, 22... Second stage side carburetor, 23... Negative pressure mechanism, 25... Second stage side throttle valve shaft,
26... Second stage side lever, 27... Second stage side throttle valve,
28... First stage side throttle valve, 29... First stage side throttle valve shaft, 30... First stage side arm, 33... Closing and holding mechanism, 34... First stage side lever, 35... Kicked edge, 36... Receiving edge Part, 37... Ketobashi mechanism, 38
, 40...adjustment screw.
Claims (1)
絞り弁27を閉弁位置に保持させる閉止保持機構
33と、一段側絞り弁28が全開位置附近に開い
たとき閉弁位置の二段側絞り弁27を強制的に少
し開かせるけとばし機構37とを具えている負圧
式二段気化器において、前記けとばし機構37を
構成する一段側絞り弁軸29に回転自由に支承さ
れた一段側アーム30のけとばし縁部35および
二段側絞り弁軸25に固着された二段側レバー2
6の受縁部36のいずれかにこれらの衝り位置を
調節する調整ねじ38,40が設けられている負
圧式二段気化器。 A closing holding mechanism 33 that holds the second stage throttle valve 27 at the closed position until the first stage throttle valve 28 opens to a certain opening degree, and a closing holding mechanism 33 that holds the second stage throttle valve 27 at the closed position until the first stage throttle valve 28 opens to a certain opening degree; In a negative pressure type two-stage carburetor, which is equipped with a blow-off mechanism 37 that forcibly opens the stage-side throttle valve 27 a little, the first-stage side throttle valve 27 is rotatably supported on the first-stage side throttle valve shaft 29 that constitutes the blow-off mechanism 37. The second stage lever 2 is fixed to the raised edge 35 of the arm 30 and the second stage throttle valve shaft 25.
This negative pressure type two-stage carburetor is provided with adjustment screws 38 and 40 on either of the receiving edges 36 of 6 to adjust the positions of these abutments.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18753186U JPS6392062U (en) | 1986-12-05 | 1986-12-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18753186U JPS6392062U (en) | 1986-12-05 | 1986-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6392062U true JPS6392062U (en) | 1988-06-14 |
Family
ID=31138078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18753186U Pending JPS6392062U (en) | 1986-12-05 | 1986-12-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6392062U (en) |
-
1986
- 1986-12-05 JP JP18753186U patent/JPS6392062U/ja active Pending
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