JPH01133034U - - Google Patents
Info
- Publication number
- JPH01133034U JPH01133034U JP2700888U JP2700888U JPH01133034U JP H01133034 U JPH01133034 U JP H01133034U JP 2700888 U JP2700888 U JP 2700888U JP 2700888 U JP2700888 U JP 2700888U JP H01133034 U JPH01133034 U JP H01133034U
- Authority
- JP
- Japan
- Prior art keywords
- carbon canister
- fuel tank
- passage
- refueling
- charge passage
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 8
- 239000002828 fuel tank Substances 0.000 claims description 3
- 238000010926 purge Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Description
第１図はこの考案実施例の正面図、第２図は同
じく他の実施例の側面図、第３図は第２図の一部
拡大図、第４図はエバポ用カーボンキヤニスタに
供給される燃料蒸気の量と温度の関係を示すグラ
フ、第５図は給油用カーボンキヤニスタの燃料蒸
気吸着量と走行距離との関係を示すグラフ、第６
図は従来例の正面図である。
１……エバポ用カーボンキヤニスタ、２……燃
料タンク、３……第一のチヤージ通路、４……エ
ンジン、５……第一のパージ通路、６……給油用
カーボンキヤニスタ、８……第二のチヤージ通路
、９……第二のパージ通路。
Fig. 1 is a front view of this embodiment of the invention, Fig. 2 is a side view of another embodiment, Fig. 3 is a partially enlarged view of Fig. 2, and Fig. 4 is a carbon canister supplied to an evaporative carbon canister. Figure 5 is a graph showing the relationship between the amount of fuel vapor adsorbed by the refueling carbon canister and the distance traveled.
The figure is a front view of a conventional example. 1... Carbon canister for evaporation, 2... Fuel tank, 3... First charge passage, 4... Engine, 5... First purge passage, 6... Carbon canister for refueling, 8... Second charge passage, 9... second purge passage.
Claims (1)
されると共に、第一のパージ通路を介してエンジ
ン部へ連結されたエバポ用カーボンキヤニスタと
、給油ノズルに連動して開閉する弁を有する第二
のチヤージ通路を介して燃料タンクに連結された
給油用カーボンキヤニスタとを有し、 前記給油用カーボンキヤニスタに接続された第
二のパージ通路の一端は前記エバポ用カーボンキ
ヤニスタに接続された、 自動車における燃料蒸気回収装置。[Claims for Utility Model Registration] An evaporative carbon canister connected to a fuel tank through a first charge passage and connected to an engine section through a first purge passage, and interlocked with a refueling nozzle. a refueling carbon canister connected to the fuel tank via a second charge passage having a valve that opens and closes when A fuel vapor recovery device in an automobile connected to a carbon canister.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2700888U JPH01133034U (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2700888U JPH01133034U (en) | 1988-02-29 | 1988-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133034U true JPH01133034U (en) | 1989-09-11 |
Family
ID=31249141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2700888U Pending JPH01133034U (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133034U (en) |
-
1988
- 1988-02-29 JP JP2700888U patent/JPH01133034U/ja active Pending
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