DE68905389T2 - Air filter kit for an industrial vehicle. - Google Patents
Air filter kit for an industrial vehicle.Info
- Publication number
- DE68905389T2 DE68905389T2 DE1989605389 DE68905389T DE68905389T2 DE 68905389 T2 DE68905389 T2 DE 68905389T2 DE 1989605389 DE1989605389 DE 1989605389 DE 68905389 T DE68905389 T DE 68905389T DE 68905389 T2 DE68905389 T2 DE 68905389T2
- Authority
- DE
- Germany
- Prior art keywords
- interception
- industrial vehicle
- air filter
- chamber
- water droplets
- 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
- 230000005465 channeling Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
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
- F02M35/14—Combined air cleaners and silencers
-
- 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
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
- F02M35/088—Water, snow or ice proofing; Separation or drainage of water, snow or ice
-
- 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1205—Flow throttling or guiding
- F02M35/1211—Flow throttling or guiding by using inserts in the air intake flow path, e.g. baffles, throttles or orifices; Flow guides
Abstract
An air filter unit (1) for an industrial vehicle, comprising an outer casing (2) defining a first pretreatment chamber (3) housing interception and channeling means for the air flow, and a second filter chamber (4) which communicate with each other; said interception and channeling means comprise two partitions (19, 29) arranged to separate any water droplets from the flow by centrifugal action and interception, a pipe stub (27) fixed to the interior of a communication aperture (18) between said chambers (3, 4) and a drip ledge (33) arranged to concentrate and to cause to precipitate by gravity those residual water droplets which adhere to the upper wall of said first chamber (3).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT5326488U IT214604Z2 (en) | 1988-06-28 | 1988-06-28 | AIR FILTERING GROUP FOR AN INDUSTRIAL VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68905389D1 DE68905389D1 (en) | 1993-04-22 |
DE68905389T2 true DE68905389T2 (en) | 1993-10-14 |
Family
ID=11281326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1989605389 Expired - Fee Related DE68905389T2 (en) | 1988-06-28 | 1989-06-27 | Air filter kit for an industrial vehicle. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0348904B1 (en) |
DE (1) | DE68905389T2 (en) |
ES (1) | ES2039761T3 (en) |
IT (1) | IT214604Z2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007011452A1 (en) | 2007-03-06 | 2008-09-11 | Siemens Ag | Apparatus for the pretreatment of air for an air conditioner of a rail vehicle |
DE102006041732B4 (en) * | 2006-09-01 | 2016-03-10 | Siemens Aktiengesellschaft | Device for filtering an airflow |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3205670B2 (en) * | 1994-09-27 | 2001-09-04 | 日野自動車株式会社 | Duct entry prevention structure |
JP3272557B2 (en) * | 1994-12-08 | 2002-04-08 | 日野自動車株式会社 | Duct channel unit structure |
ITTO20030746A1 (en) * | 2003-09-25 | 2005-03-26 | Fiat Auto Spa | AIR FILTER FOR MOTOR VEHICLE. |
EP1589216B1 (en) * | 2004-04-15 | 2008-11-12 | Kwang Yang Motor Co., Ltd. | Air cleaner for engines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1576402A1 (en) * | 1967-06-03 | 1970-03-05 | Porsche Kg | Intake system for internal combustion engines |
DE2005788A1 (en) * | 1970-02-09 | 1971-08-26 | Hanomag Henschel Fahrzeugwerke GmbH, 3000 Hannover Linden | Air filters, especially for motor vehicles, with an upstream pre-separator |
DE3014148C2 (en) * | 1980-04-12 | 1985-11-28 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Oil separator for compressors in heat pumps and chillers |
JPS6033323Y2 (en) * | 1981-08-26 | 1985-10-04 | 川崎重工業株式会社 | air cleaner |
IT207796Z2 (en) * | 1986-05-27 | 1988-02-15 | Gilardini Spa | AIR FILTER FOR VEHICLES |
IT208247Z2 (en) * | 1986-10-17 | 1988-04-22 | Gilardini Spa | AIR INTAKE GROUP FOR INDUSTRIAL VEHICLES |
-
1988
- 1988-06-28 IT IT5326488U patent/IT214604Z2/en active
-
1989
- 1989-06-27 EP EP19890111689 patent/EP0348904B1/en not_active Expired - Lifetime
- 1989-06-27 ES ES89111689T patent/ES2039761T3/en not_active Expired - Lifetime
- 1989-06-27 DE DE1989605389 patent/DE68905389T2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006041732B4 (en) * | 2006-09-01 | 2016-03-10 | Siemens Aktiengesellschaft | Device for filtering an airflow |
DE102007011452A1 (en) | 2007-03-06 | 2008-09-11 | Siemens Ag | Apparatus for the pretreatment of air for an air conditioner of a rail vehicle |
Also Published As
Publication number | Publication date |
---|---|
EP0348904B1 (en) | 1993-03-17 |
ES2039761T3 (en) | 1993-10-01 |
DE68905389D1 (en) | 1993-04-22 |
IT214604Z2 (en) | 1990-05-09 |
IT8853264V0 (en) | 1988-06-28 |
EP0348904A1 (en) | 1990-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |