JPS6279958U - - Google Patents
Info
- Publication number
- JPS6279958U JPS6279958U JP17258085U JP17258085U JPS6279958U JP S6279958 U JPS6279958 U JP S6279958U JP 17258085 U JP17258085 U JP 17258085U JP 17258085 U JP17258085 U JP 17258085U JP S6279958 U JPS6279958 U JP S6279958U
- Authority
- JP
- Japan
- Prior art keywords
- supply port
- evaporated fuel
- inflow chamber
- diffusion plate
- back sides
- 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
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 210000003746 feather Anatomy 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
Landscapes
- Separation Of Gases By Adsorption (AREA)
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図は拡散板の表面図、第３図は拡
散板の他の実施例を示す側断面図である。
１……キヤニスタ本体、４……吸着剤、７……
流入室、８……供給ポート、９……パージポート
、１１……大気ポート、１２……拡散板、１３…
…羽根。
The drawings show an embodiment of the present invention; FIG. 1 is a side sectional view, FIG. 2 is a surface view of a diffuser plate, and FIG. 3 is a side sectional view showing another embodiment of the diffuser plate. 1...Canister main body, 4...Adsorbent, 7...
Inflow chamber, 8... Supply port, 9... Purge port, 11... Atmospheric port, 12... Diffusion plate, 13...
...feathers.
Claims (1)
室７には蒸発燃料の供給ポート８を前記吸着剤４
層に対向して開口し、更に前記流入室７内には、
拡散板１２を、その表裏部と外周部に流通空間を
有し、かつその中央部が前記供給ポート８と対向
するようにして設け、更に供給ポート８と対向す
る面には、供給ポート８より流入する蒸発燃料に
旋回流を付与する羽根１３を設けたことを特徴と
する蒸発燃料損失防止用キヤニスタ。 An inflow chamber 7 is provided at one end surface of the four layers of adsorbent, and an evaporated fuel supply port 8 is connected to the inflow chamber 7.
Opening facing the layer, further inside the inflow chamber 7,
The diffusion plate 12 is provided with a circulation space on its front and back sides and an outer periphery, and its central part faces the supply port 8 , and furthermore, on the surface facing the supply port 8 , the diffusion plate 12 has a circulation space on its front and back sides and an outer peripheral part. A canister for preventing loss of evaporated fuel, characterized in that a vane 13 is provided for imparting a swirling flow to inflowing evaporated fuel.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17258085U JPS6279958U (en) | 1985-11-08 | 1985-11-08 | |
| US06/927,720 US4750923A (en) | 1985-11-08 | 1986-11-07 | Canister for reducing fuel vapor loss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17258085U JPS6279958U (en) | 1985-11-08 | 1985-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6279958U true JPS6279958U (en) | 1987-05-22 |
Family
ID=31109248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17258085U Pending JPS6279958U (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6279958U (en) |
-
1985
- 1985-11-08 JP JP17258085U patent/JPS6279958U/ja active Pending