JPS61184853U - - Google Patents
Info
- Publication number
- JPS61184853U JPS61184853U JP6838585U JP6838585U JPS61184853U JP S61184853 U JPS61184853 U JP S61184853U JP 6838585 U JP6838585 U JP 6838585U JP 6838585 U JP6838585 U JP 6838585U JP S61184853 U JPS61184853 U JP S61184853U
- Authority
- JP
- Japan
- Prior art keywords
- air cleaner
- opening communicating
- carburetor
- intake passage
- atmosphere
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Separation Of Gases By Adsorption (AREA)
Description
第1図は本出願人によつて提案されている蒸発
燃料処理装置を備えた内燃機関の構成を示した図
であり、第2図は第1図の蒸発燃料吸着用エレメ
ントの小透孔の様子を示す拡大斜視図である。第
3図は、本出願人による第1図とは別の実施例を
示した図である。第4図は本考案に係る蒸発燃料
処理装置を備えた自動二輪車の側面図であり、第
5図は第4図自動二輪車搭載の内燃機関の構成を
示した図である。第6図及び第7図は、本考案に
係る蒸発燃料吸着用エレメントとダスト濾過用エ
レメントの組付時及び単体時における断面図であ
り、第8図は本考案にかかる蒸発燃料吸着用エレ
メントの斜視図である。
主要部分の符号の説明、1……内燃機関、4…
…気化器、5……エアクリーナケース、6……ダ
スト濾過用エレメント、7……蒸発燃料吸着用エ
レメント。
FIG. 1 is a diagram showing the configuration of an internal combustion engine equipped with an evaporative fuel processing device proposed by the applicant, and FIG. FIG. 3 is an enlarged perspective view showing the situation. FIG. 3 is a diagram showing a different embodiment from FIG. 1 by the present applicant. FIG. 4 is a side view of a motorcycle equipped with an evaporative fuel processing device according to the present invention, and FIG. 5 is a diagram showing the configuration of an internal combustion engine mounted on the motorcycle shown in FIG. 6 and 7 are cross-sectional views of the evaporated fuel adsorption element and dust filtration element according to the present invention when assembled and as a single unit, and FIG. 8 is a sectional view of the evaporated fuel adsorption element according to the present invention. FIG. Explanation of symbols of main parts, 1...Internal combustion engine, 4...
... Carburizer, 5 ... Air cleaner case, 6 ... Dust filtration element, 7 ... Evaporated fuel adsorption element.
Claims (1)
ナ装置であつて、大気に通じる開口部と気化器側
吸気通路に通じる開口部とを有するエアクリーナ
ケースと、前記エアクリーナケース内に大気と気
化器に通じる吸気通路を区切るように設けられた
一端が塞がれた筒状ダスト濾過用エレメントと、
前記ダスト濾過用エレメント内で気化器側吸気通
路に通じる開口部を塞ぐ如く設置された多数の小
透孔を有する盤状に成形された蒸発燃料吸着用エ
レメントを有することを特徴とするエアクリーナ
装置。 An air cleaner device constituting a part of an intake system of an internal combustion engine, the air cleaner case having an opening communicating with the atmosphere and an opening communicating with a carburetor-side intake passage, and an air cleaner case having an opening communicating with the atmosphere and the carburetor. a cylindrical dust filtration element with one end closed and provided to separate an intake passage;
An air cleaner device comprising: an evaporated fuel adsorption element shaped like a plate having a large number of small through holes installed in the dust filtration element so as to close an opening communicating with the carburetor side intake passage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6838585U JPS61184853U (en) | 1985-05-09 | 1985-05-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6838585U JPS61184853U (en) | 1985-05-09 | 1985-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61184853U true JPS61184853U (en) | 1986-11-18 |
Family
ID=30603085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6838585U Pending JPS61184853U (en) | 1985-05-09 | 1985-05-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61184853U (en) |
-
1985
- 1985-05-09 JP JP6838585U patent/JPS61184853U/ja active Pending