KR100767519B1 - 차량용 캐니스터의 통기구조 - Google Patents
차량용 캐니스터의 통기구조 Download PDFInfo
- Publication number
- KR100767519B1 KR100767519B1 KR1020050121916A KR20050121916A KR100767519B1 KR 100767519 B1 KR100767519 B1 KR 100767519B1 KR 1020050121916 A KR1020050121916 A KR 1020050121916A KR 20050121916 A KR20050121916 A KR 20050121916A KR 100767519 B1 KR100767519 B1 KR 100767519B1
- Authority
- KR
- South Korea
- Prior art keywords
- canister
- vehicle
- ventilation structure
- air
- air inlet
- 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.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 17
- 238000010926 purge Methods 0.000 claims abstract description 10
- 239000000945 filler Substances 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005273 aeration Methods 0.000 abstract 1
- 239000002828 fuel tank Substances 0.000 description 8
- 239000000446 fuel Substances 0.000 description 4
- 239000003502 gasoline Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
- F02M25/0854—Details of the absorption canister
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
- F02M25/0836—Arrangement of valves controlling the admission of fuel vapour to an engine, e.g. valve being disposed between fuel tank or absorption canister and intake manifold
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
- F02M2025/0845—Electromagnetic valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
Abstract
Description
Claims (4)
- 퍼지 콘트롤 솔레노이드 밸브(PCSV) 작동시 캐니스터에 깨끗한 공기가 유입가능하도록 구비되는 공기 유입구(12); 및상기 공기 유입구(12)와 일체로 형성되며 필러박스의 필러넥상에 설치되며 공기 유입구(12)를 통해 유입되는 수분이 캐니스터쪽으로 침투되는 것을 방지하도록 형성된 격벽(14), 상기 공기 유입구(12)를 통해 유입된 공기가 캐니스터 쪽으로 이동 가능하도록 격벽(14)의 하측으로 이격된 위치에 통공(15)이 구비된 연결구(16)를 포함하여 구성되는 하우징부(10)가 상기 캐니스터와 연결 설치되는 것을 특징으로 하는 차량용 캐니스터의 통기구조.
- 삭제
- 제 1항에 있어서,상기 격벽(14)은 적어도 2개이상 형성되는 것을 특징으로 하는 차량용 캐니스터의 통기구조.
- 제 1항에 있어서,상기 하우징부(10)의 하측에는 하우징부(10) 내부로 유입된 수분이 외부로 배출 가능하도록 배출홀(10a)이 구비되는 것을 특징으로 하는 차량용 캐니스터의 통기구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050121916A KR100767519B1 (ko) | 2005-12-12 | 2005-12-12 | 차량용 캐니스터의 통기구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050121916A KR100767519B1 (ko) | 2005-12-12 | 2005-12-12 | 차량용 캐니스터의 통기구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070062160A KR20070062160A (ko) | 2007-06-15 |
KR100767519B1 true KR100767519B1 (ko) | 2007-10-17 |
Family
ID=38357684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050121916A Expired - Fee Related KR100767519B1 (ko) | 2005-12-12 | 2005-12-12 | 차량용 캐니스터의 통기구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100767519B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100872657B1 (ko) * | 2007-10-11 | 2008-12-09 | 현대자동차주식회사 | 차량용 캐니스터 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050061228A (ko) * | 2003-12-18 | 2005-06-22 | 기아자동차주식회사 | 차량 연료 탱크의 연료 유입 방지 장치 |
KR200390172Y1 (ko) | 2005-04-21 | 2005-07-20 | 원대화학 주식회사 | 자동차용 캐니스터 |
KR20050081384A (ko) * | 2004-02-13 | 2005-08-19 | 코리아에프티 주식회사 | 연료주입구와 에어필터의 결합구조 |
-
2005
- 2005-12-12 KR KR1020050121916A patent/KR100767519B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050061228A (ko) * | 2003-12-18 | 2005-06-22 | 기아자동차주식회사 | 차량 연료 탱크의 연료 유입 방지 장치 |
KR20050081384A (ko) * | 2004-02-13 | 2005-08-19 | 코리아에프티 주식회사 | 연료주입구와 에어필터의 결합구조 |
KR200390172Y1 (ko) | 2005-04-21 | 2005-07-20 | 원대화학 주식회사 | 자동차용 캐니스터 |
Also Published As
Publication number | Publication date |
---|---|
KR20070062160A (ko) | 2007-06-15 |
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