JP5654757B2 - 炭化水素吸着用フィルタ装置 - Google Patents
炭化水素吸着用フィルタ装置 Download PDFInfo
- Publication number
- JP5654757B2 JP5654757B2 JP2010020994A JP2010020994A JP5654757B2 JP 5654757 B2 JP5654757 B2 JP 5654757B2 JP 2010020994 A JP2010020994 A JP 2010020994A JP 2010020994 A JP2010020994 A JP 2010020994A JP 5654757 B2 JP5654757 B2 JP 5654757B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- end plate
- filter device
- filter element
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0446—Means for feeding or distributing gases
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/702—Hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4516—Gas separation or purification devices adapted for specific applications for fuel vapour recovery systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
- Separation Of Gases By Adsorption (AREA)
- Filtration Of Liquid (AREA)
Description
Claims (6)
- 炭化水素吸着用フィルタ装置(1)であって、
活性炭を含む少なくとも一つのフィルタエレメント(3)を内部に有するフィルタハウジング(2)と、
上記フィルタエレメント(3)に対して付勢された端板(4)とを備え、
上記端板(4)は、上記フィルタエレメント(3)の一側に配設され、
上記フィルタエレメント(3)及び端板(4)間に、フィルタ部材(12)が配設され、
更に上記端板(4)は、上記フィルタ部材(12)及び上記フィルタハウジング(2)と共に、流路構造に形成されており、
上記流路構造は、上記フィルタエレメントと上記端板とが対向する方向に垂直な方向に開口した一つの流入口(6)に接続された流入通路(8)を有し、
上記端板(4)と上記フィルタ部材(12)との間における上記流入通路(8)とは分離された位置に、上記対向方向に開口した一つの放出口(7)に接続されかつ上記端板(4)及び上記フィルタ部材(12)により構成された放出通路(9)が設けられ、
上記流入通路(8)と上記放出通路(9)とは、上記フィルタエレメント(3)及び上記フィルタ部材(12)を介してのみ接続されていることを特徴とする炭化水素吸着用フィルタ装置。 - 請求項1記載の炭化水素吸着用フィルタ装置において、
上記端板(4)は、上記端板(4)の側方に位置する上記フィルタハウジング(2)と協働して、上記端板(4)の側壁に配設された上記流入口(6)と、上記端板(4)における上記フィルタエレメントと対向する部分に配設された上記放出口(7)とを互いに流体的に隔てるシール輪郭(11)を有していることを特徴とする炭化水素吸着用フィルタ装置。 - 請求項1又は2記載の炭化水素吸着用フィルタ装置において、
上記フィルタ部材(12)は、上記端板(4)に接続されていることを特徴とする炭化水素吸着用フィルタ装置。 - 請求項1乃至3のいずれか一項に記載の炭化水素吸着用フィルタ装置において、
上記フィルタ装置(1)は、タンクのベント通路に配設されることを特徴とする炭化水素吸着用フィルタ装置。 - 請求項2記載の炭化水素吸着用フィルタ装置において、
上記フィルタ装置(1)は、燃料タンクのベント通路に配設され、
上記シール輪郭(11)は、上記端板の側方に位置する上記フィルタハウジング(2)と共に、燃料を集積する燃料トラップ(17)を形成することを特徴とする炭化水素吸着用フィルタ装置。 - 請求項1乃至5のいずれか一項に記載の炭化水素吸着用フィルタ装置において、
上記流入通路(8)と上記放出通路(9)との間には、炭化水素蒸気がフィルタエレメント(3)及び上記フィルタ部材(12)内を流れるようにするバッファ空間(l)が設けられており、
上記バッファ空間(l)の上記対向方向に垂直な方向の長さは、少なくとも12mmであることを特徴とする炭化水素吸着用フィルタ装置。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009007312.4 | 2009-02-03 | ||
| DE102009007312A DE102009007312A1 (de) | 2009-02-03 | 2009-02-03 | Filtereinrichtung zur Kohlenwasserstoffadsorption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010179300A JP2010179300A (ja) | 2010-08-19 |
| JP5654757B2 true JP5654757B2 (ja) | 2015-01-14 |
Family
ID=42154359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010020994A Expired - Fee Related JP5654757B2 (ja) | 2009-02-03 | 2010-02-02 | 炭化水素吸着用フィルタ装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2218491B1 (ja) |
| JP (1) | JP5654757B2 (ja) |
| AT (1) | ATE552040T1 (ja) |
| DE (1) | DE102009007312A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2979832B1 (fr) * | 2011-09-13 | 2015-11-13 | Renault Sas | Filtre a charbon actif a volume de stockage pour reservoir a carburant |
| DE102015201339B4 (de) * | 2015-01-27 | 2017-11-30 | Volkswagen Ag | Vorrichtung mit einem Aktivkohlebehälter sowie ein Kraftfahrzeug mit einer solchen Vorrichtung |
| DE102016106921A1 (de) | 2016-04-14 | 2017-10-19 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Filtereinrichtung für ein Kraftfahrzeug |
| FR3073901B1 (fr) * | 2017-11-21 | 2020-12-11 | Sogefi Filtration Spa | Absorbeur de vapeurs de carburant pourvu d'un piege a liquide dans un couvercle et procede d'assemblage de l'absorbeur |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06280692A (ja) * | 1993-03-25 | 1994-10-04 | Aisan Ind Co Ltd | キャニスタ |
| DE4320384A1 (de) * | 1993-06-19 | 1994-12-22 | Mann & Hummel Filter | Aktivkohlefilter zur Kraftstofftankentlüftung |
| JP3265095B2 (ja) * | 1993-11-19 | 2002-03-11 | 本田技研工業株式会社 | キャニスタ |
| JP3151111B2 (ja) * | 1994-10-18 | 2001-04-03 | 本田技研工業株式会社 | キャニスタ |
| JPH08128364A (ja) * | 1994-11-02 | 1996-05-21 | Aisan Ind Co Ltd | 蒸発燃料排出防止用キャニスタ |
| JPH09112357A (ja) * | 1995-10-18 | 1997-04-28 | Toyo Roki Seizo Kk | キャニスタ |
| US5830349A (en) * | 1996-07-22 | 1998-11-03 | Dana Corporation | Flow inverter for filters |
| US5858227A (en) * | 1996-09-23 | 1999-01-12 | Parker-Hannifin Corporation | Fuel filter assembly with in-line valve |
| US5985144A (en) * | 1997-07-03 | 1999-11-16 | Stanadyne Automotive Corp. | Reverse flow cartridge |
| JP3610757B2 (ja) * | 1998-01-06 | 2005-01-19 | 日産自動車株式会社 | キャニスタ |
| US6843377B1 (en) * | 2002-06-04 | 2005-01-18 | Dana Corporation | Spacer and filter assembly utilizing the spacer |
| US20060196823A1 (en) * | 2005-03-03 | 2006-09-07 | Arvin Technologies, Inc. | Filter media-to-plastic adhesion method and apparatus |
| FR2883198B1 (fr) * | 2005-03-15 | 2008-01-25 | Filtrauto Sa | Systeme de filtration de liquide avec rechauffage |
-
2009
- 2009-02-03 DE DE102009007312A patent/DE102009007312A1/de not_active Withdrawn
-
2010
- 2010-01-22 AT AT10151413T patent/ATE552040T1/de active
- 2010-01-22 EP EP10151413A patent/EP2218491B1/de not_active Not-in-force
- 2010-02-02 JP JP2010020994A patent/JP5654757B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010179300A (ja) | 2010-08-19 |
| ATE552040T1 (de) | 2012-04-15 |
| EP2218491B1 (de) | 2012-04-04 |
| EP2218491A1 (de) | 2010-08-18 |
| DE102009007312A1 (de) | 2010-08-05 |
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