JPS55149622A - Device for preventing gas fuel evaporation - Google Patents
Device for preventing gas fuel evaporationInfo
- Publication number
- JPS55149622A JPS55149622A JP5753779A JP5753779A JPS55149622A JP S55149622 A JPS55149622 A JP S55149622A JP 5753779 A JP5753779 A JP 5753779A JP 5753779 A JP5753779 A JP 5753779A JP S55149622 A JPS55149622 A JP S55149622A
- Authority
- JP
- Japan
- Prior art keywords
- canistor
- temperature
- active carbon
- heat exchanger
- exchanger fins
- 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
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
PURPOSE: To bring an active carbon temperature close to the atmospheric temperature, accelerate adsorption-desorption reaction, and thereby enhance a cainstor capability by a method wherein a part of heat exchanger fins are made to contact with active carbon and at the other part fins are protruded out of container.
CONSTITUTION: When an automobile is stopped, fuel vapor from the tank is passed through pipe 9, holes of punched metal 4b, and glass fiber layer 6b, and is admitted into active carbon layer 7 to be adsorbed. At this time, adsorption heat is dissipated through good conductivity heat exchanger fins 5 which contact the active carbon at one part and are extruded out of canistor at other part. This relaxes temperature rise in the canistor internal and lowers a maximum temperature. When the fuel vapor is to be desorbed, heat required for desorption is supplied through the heat exchanger fins 5 from the external of the canistor. This results in gradual temperature fall in canistor internal and raises a minimum temperature.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5753779A JPS55149622A (en) | 1979-05-10 | 1979-05-10 | Device for preventing gas fuel evaporation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5753779A JPS55149622A (en) | 1979-05-10 | 1979-05-10 | Device for preventing gas fuel evaporation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55149622A true JPS55149622A (en) | 1980-11-21 |
Family
ID=13058503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5753779A Pending JPS55149622A (en) | 1979-05-10 | 1979-05-10 | Device for preventing gas fuel evaporation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55149622A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606061A (en) * | 1983-06-22 | 1985-01-12 | Toyota Motor Corp | Heating and cooling device of fuel steam adsorbing device of internal-combustion engine |
JPH01103762U (en) * | 1987-12-28 | 1989-07-13 | ||
US4869739A (en) * | 1987-08-03 | 1989-09-26 | Toyota Jidosha Kabushiki Kaisha | Fuel vapor collecting device |
US5653788A (en) * | 1993-03-25 | 1997-08-05 | Aisan Kogyo Kabushiki Kaisha | Canister for an evaporated fuel processing device of an automobile |
KR100457296B1 (en) * | 2001-12-17 | 2004-11-16 | 현대자동차주식회사 | Temperature control apparatus for charcoal of canister |
DE102007048724A1 (en) * | 2007-10-11 | 2009-04-16 | Bayerische Motoren Werke Aktiengesellschaft | Temperable activated-charcoal filter for the storage of fuel vapors of fuel tank of vehicle in an adsorber material, comprises pipelines for guiding the adsorber material or pipeline for guiding a temperature control agent |
DE102010006042A1 (en) | 2010-01-28 | 2011-08-18 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 | Method for operating fuel evaporation restraint system, involves providing activated carbon filter, which adsorbs in loading phase of hydrocarbon vapors and desorbs by rinsing with fresh air |
JP2012031784A (en) * | 2010-07-30 | 2012-02-16 | Aisan Industry Co Ltd | Fuel vapor treatment apparatus |
JP2019085921A (en) * | 2017-11-07 | 2019-06-06 | 愛三工業株式会社 | Canister |
-
1979
- 1979-05-10 JP JP5753779A patent/JPS55149622A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS606061A (en) * | 1983-06-22 | 1985-01-12 | Toyota Motor Corp | Heating and cooling device of fuel steam adsorbing device of internal-combustion engine |
JPH0525031B2 (en) * | 1983-06-22 | 1993-04-09 | Toyota Motor Co Ltd | |
US4869739A (en) * | 1987-08-03 | 1989-09-26 | Toyota Jidosha Kabushiki Kaisha | Fuel vapor collecting device |
JPH01103762U (en) * | 1987-12-28 | 1989-07-13 | ||
US5653788A (en) * | 1993-03-25 | 1997-08-05 | Aisan Kogyo Kabushiki Kaisha | Canister for an evaporated fuel processing device of an automobile |
KR100457296B1 (en) * | 2001-12-17 | 2004-11-16 | 현대자동차주식회사 | Temperature control apparatus for charcoal of canister |
DE102007048724A1 (en) * | 2007-10-11 | 2009-04-16 | Bayerische Motoren Werke Aktiengesellschaft | Temperable activated-charcoal filter for the storage of fuel vapors of fuel tank of vehicle in an adsorber material, comprises pipelines for guiding the adsorber material or pipeline for guiding a temperature control agent |
DE102010006042A1 (en) | 2010-01-28 | 2011-08-18 | Dr. Ing. h.c. F. Porsche Aktiengesellschaft, 70435 | Method for operating fuel evaporation restraint system, involves providing activated carbon filter, which adsorbs in loading phase of hydrocarbon vapors and desorbs by rinsing with fresh air |
JP2012031784A (en) * | 2010-07-30 | 2012-02-16 | Aisan Industry Co Ltd | Fuel vapor treatment apparatus |
JP2019085921A (en) * | 2017-11-07 | 2019-06-06 | 愛三工業株式会社 | Canister |
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