JPH0459357U - - Google Patents
Info
- Publication number
- JPH0459357U JPH0459357U JP10102290U JP10102290U JPH0459357U JP H0459357 U JPH0459357 U JP H0459357U JP 10102290 U JP10102290 U JP 10102290U JP 10102290 U JP10102290 U JP 10102290U JP H0459357 U JPH0459357 U JP H0459357U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- locking
- bottom cover
- rib
- cover body
- 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 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図イは底部パイプを分離した際のこの考案
に係るカーボンキヤニスタの正面図。同図ロはそ
の底面図。同図ハは底部パイプの斜視図。第２図
は底部パイプを取付けた状態の一部切断正面図。
第３図は従来のカーボンキヤニスタの断面図。第
４図はその底部パイプの斜視図。
図中、１……ボデー、１ａ……入口パイプ、１
ｂ……出口パイプ、２……底蓋体、７ａ……縦向
きパイプ部、７ｂ……横向きパイプ部、７ｃ……
掛止め突片、８……つば片、９……リブ、１０…
…係止部、１０ａ……突片、１０ｂ……凹所。
FIG. 1A is a front view of the carbon canister according to this invention with the bottom pipe separated. Figure B is its bottom view. Figure C is a perspective view of the bottom pipe. FIG. 2 is a partially cutaway front view with the bottom pipe attached.
Figure 3 is a cross-sectional view of a conventional carbon canister. FIG. 4 is a perspective view of the bottom pipe. In the figure, 1...Body, 1a...Inlet pipe, 1
b...Exit pipe, 2...Bottom cover body, 7a...Vertical pipe section, 7b...Horizontal pipe section, 7c...
Latching protrusion, 8...Brim piece, 9...Rib, 10...
...locking portion, 10a... protrusion, 10b... recess.
Claims (1)
と底部パイプを有する底蓋体とからなり、ボデー
の内部には吸着材を収容し、燃料蒸気を吸着させ
るようにしたカーボンキヤニスタにおいて、底蓋
体の中央孔の周囲部下面に一対の放射状突片とそ
の間の凹所からなる係止部またはリブを所定の円
周方向に複数個設ける一方、途中につば片を備え
上端が掛止め突片をなす縦向きパイプ部と横向き
パイプ部からなる底部パイプの横向きパイプ部上
でつば片の外周の位置に一つのリブまたは上記係
止部を設け、縦向きパイプ部の掛止め突片を上記
底蓋体の中央孔に嵌挿すると共に横向きパイプ部
上のリブまたは係止部を底蓋体下面のいずれかの
係止部またはリブに係合させて、底蓋体の底部パ
イプを装着してなる燃料蒸気処理用のカーボンキ
ヤニスタ。 In a carbon canister, which is composed of a cylindrical body having an inlet pipe and an outlet pipe, and a bottom cover body having a bottom pipe, the body accommodates an adsorbent material to adsorb fuel vapor. A plurality of locking parts or ribs consisting of a pair of radial protrusions and a recess between them are provided on the lower surface around the central hole in a predetermined circumferential direction, while a collar piece is provided in the middle and a latching protrusion is provided at the upper end. A rib or the aforementioned locking portion is provided at the outer periphery of the collar piece on the horizontal pipe portion of the bottom pipe consisting of a vertical pipe portion and a horizontal pipe portion, and the locking protrusion of the vertical pipe portion is attached to the bottom cover. The bottom pipe of the bottom cover body is attached by fitting it into the central hole of the body and engaging the rib or locking part on the horizontal pipe part with any locking part or rib on the bottom surface of the bottom cover body. Carbon canister for fuel vapor processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10102290U JP2521754Y2 (en) | 1990-09-28 | 1990-09-28 | Carbon canister for fuel vapor treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10102290U JP2521754Y2 (en) | 1990-09-28 | 1990-09-28 | Carbon canister for fuel vapor treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0459357U true JPH0459357U (en) | 1992-05-21 |
| JP2521754Y2 JP2521754Y2 (en) | 1997-01-08 |
Family
ID=31844121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10102290U Expired - Fee Related JP2521754Y2 (en) | 1990-09-28 | 1990-09-28 | Carbon canister for fuel vapor treatment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521754Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024099274A (en) * | 2023-01-12 | 2024-07-25 | フタバ産業株式会社 | Evaporation fuel treatment device |
| JP2024099273A (en) * | 2023-01-12 | 2024-07-25 | フタバ産業株式会社 | Fuel Evaporation Treatment Device |
-
1990
- 1990-09-28 JP JP10102290U patent/JP2521754Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024099274A (en) * | 2023-01-12 | 2024-07-25 | フタバ産業株式会社 | Evaporation fuel treatment device |
| JP2024099273A (en) * | 2023-01-12 | 2024-07-25 | フタバ産業株式会社 | Fuel Evaporation Treatment Device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521754Y2 (en) | 1997-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |