JPH0234750U - - Google Patents
Info
- Publication number
- JPH0234750U JPH0234750U JP11323788U JP11323788U JPH0234750U JP H0234750 U JPH0234750 U JP H0234750U JP 11323788 U JP11323788 U JP 11323788U JP 11323788 U JP11323788 U JP 11323788U JP H0234750 U JPH0234750 U JP H0234750U
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- communication port
- closes
- communicates
- port
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 239000000446 fuel Substances 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Description
第１図は本考案の実施例断面図、第２図は従来
のキヤニスタを使用した蒸発燃料放出防止装置の
概略断面図、第３図は本考案の他の実施例断面図
、第４図は、活性炭の温度と吸着保持量との関係
の一例を示す図である。
１……容器、２……側壁、３……下蓋、７……
内筒、８ａ……第１の上蓋、８ｂ……第２の上蓋
、９……凹形部材、１０……燃料溜連通口、１１
……パージポート連通口、１４……第１の活性炭
室、１７……大気連通口、２１……第２の活性炭
室、５０……切込み。
Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a schematic sectional view of a conventional vaporized fuel release prevention device using a canister, Fig. 3 is a sectional view of another embodiment of the invention, and Fig. 4 is a schematic sectional view of an evaporative fuel release prevention device using a conventional canister. , is a diagram showing an example of the relationship between the temperature of activated carbon and the amount of adsorption and retention. 1...Container, 2...Side wall, 3...Lower lid, 7...
Inner cylinder, 8a...first upper cover, 8b...second upper cover, 9...concave member, 10...fuel reservoir communication port, 11
...Purge port communication port, 14...First activated carbon chamber, 17...Atmospheric communication port, 21...Second activated carbon chamber, 50...Notch.
Claims (1)
いた部分を閉塞し、上面に燃料溜連通口およびパ
ージポート連通口さらに下面にパージポート連通
口に連通する内筒を備えた第１の上蓋と、上面に
大気連通口を備えた第２の上蓋と、前記切込み部
を閉塞する凹形部材とで構成される容器の下端に
下蓋が挿入され、容器内でしかも凹形部材下端よ
り上方に第１の活性炭室と第２の活性炭室を形成
するとともに各活性炭室内に活性炭を充填して成
るカーボンキヤニスタ。 a first upper lid that closes the upper end of a side wall having a pair of notches except for the notches, and has an inner cylinder that communicates with a fuel reservoir communication port and a purge port communication port on the top surface and communicates with the purge port communication port on the bottom surface; A lower lid is inserted into the lower end of the container, which is composed of a second upper lid with an air communication port on the upper surface and a concave member that closes the notch. A carbon canister formed by forming a first activated carbon chamber and a second activated carbon chamber, and filling each activated carbon chamber with activated carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11323788U JPH0627818Y2 (en) | 1988-08-29 | 1988-08-29 | Carbon canister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11323788U JPH0627818Y2 (en) | 1988-08-29 | 1988-08-29 | Carbon canister |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234750U true JPH0234750U (en) | 1990-03-06 |
| JPH0627818Y2 JPH0627818Y2 (en) | 1994-07-27 |
Family
ID=31352895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11323788U Expired - Lifetime JPH0627818Y2 (en) | 1988-08-29 | 1988-08-29 | Carbon canister |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627818Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0564452U (en) * | 1992-01-31 | 1993-08-27 | 東京濾器株式会社 | Canister |
| WO2001038715A1 (en) * | 1999-11-26 | 2001-05-31 | Toyo Roki Seizo Kabushiki Kaisha | Canister module |
| EP2966289A1 (en) | 2014-07-07 | 2016-01-13 | Mitsubishi Jidosha Kogyo K.K. | Canister |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010144549A (en) * | 2008-12-17 | 2010-07-01 | Mahle Filter Systems Japan Corp | Evaporated fuel treatment device |
-
1988
- 1988-08-29 JP JP11323788U patent/JPH0627818Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0564452U (en) * | 1992-01-31 | 1993-08-27 | 東京濾器株式会社 | Canister |
| WO2001038715A1 (en) * | 1999-11-26 | 2001-05-31 | Toyo Roki Seizo Kabushiki Kaisha | Canister module |
| EP2966289A1 (en) | 2014-07-07 | 2016-01-13 | Mitsubishi Jidosha Kogyo K.K. | Canister |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627818Y2 (en) | 1994-07-27 |