JPS6070759U - Fuel evaporative gas emission control device - Google Patents
Fuel evaporative gas emission control deviceInfo
- Publication number
- JPS6070759U JPS6070759U JP16371383U JP16371383U JPS6070759U JP S6070759 U JPS6070759 U JP S6070759U JP 16371383 U JP16371383 U JP 16371383U JP 16371383 U JP16371383 U JP 16371383U JP S6070759 U JPS6070759 U JP S6070759U
- Authority
- JP
- Japan
- Prior art keywords
- evaporative gas
- fuel evaporative
- control device
- emission control
- gas emission
- 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.)
- Granted
Links
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (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
図面は本考案による装置の一実施例を示す断面図である
。
１・・・・・・気化器本体、２・・・・・・フロート室
、３・・聞燃料通路、４・・・・・・空気通路、５・・
・・・・ベンチュリ、 。
６・・・・・・メインノズル、７・・・・・・メインジ
ェット、８・・・・・・エアブリード、９・・・・・・
オープンベントパイプ、１０・・・・・・インナーベン
ト通路、１１・・・・・・インナーベントホール、１２
・・・・・・仕切板、１３・・・・・・ホース。The drawing is a sectional view showing an embodiment of the device according to the present invention. 1... Carburetor body, 2... Float chamber, 3... Fuel passage, 4... Air passage, 5...
...Venturi. 6... Main nozzle, 7... Main jet, 8... Air bleed, 9...
Open vent pipe, 10... Inner vent passage, 11... Inner vent hole, 12
・・・・・・Partition plate, 13・・・・・・Hose.
Claims (1)
ると共に、インナーベントを介して気化器本体内部の空
気通路に連通ずるインナーベントとオープンベント併用
式気化器において、オープ・ ンベントパイプ内部にそ
れを２分割して一方をフロート室側に、他方をインナー
ベント側に連通すべく仕切板を設置し、該オープンベン
トパイプにホースを燃料蒸発ガスの逆流を防止するよう
に急勾配で接続することを特徴とする燃料蒸発ガス排出
抑止装置。In a carburetor that uses both an inner vent and an open vent, where the upper part of the float chamber communicates with the outside air via an open vent and the air passage inside the carburetor body via an inner vent, it is divided into two parts inside the open vent pipe. A partition plate is installed so that one side communicates with the float chamber side and the other side communicates with the inner vent side, and a hose is connected to the open vent pipe at a steep slope to prevent backflow of fuel evaporative gas. Fuel evaporative gas emission control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16371383U JPS6070759U (en) | 1983-10-21 | 1983-10-21 | Fuel evaporative gas emission control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16371383U JPS6070759U (en) | 1983-10-21 | 1983-10-21 | Fuel evaporative gas emission control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6070759U true JPS6070759U (en) | 1985-05-18 |
| JPS6323564Y2 JPS6323564Y2 (en) | 1988-06-28 |
Family
ID=30359134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16371383U Granted JPS6070759U (en) | 1983-10-21 | 1983-10-21 | Fuel evaporative gas emission control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6070759U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241724A (en) * | 1975-09-29 | 1977-03-31 | Nissan Motor Co Ltd | Evaporating fuel control device of internal combustion engine |
| JPS52158225U (en) * | 1976-05-26 | 1977-12-01 |
-
1983
- 1983-10-21 JP JP16371383U patent/JPS6070759U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241724A (en) * | 1975-09-29 | 1977-03-31 | Nissan Motor Co Ltd | Evaporating fuel control device of internal combustion engine |
| JPS52158225U (en) * | 1976-05-26 | 1977-12-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323564Y2 (en) | 1988-06-28 |
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