IT8446882A0 - AIR FILTER FOR SOUNDPROOF INTERNAL COMBUSTION ENGINES - Google Patents
AIR FILTER FOR SOUNDPROOF INTERNAL COMBUSTION ENGINESInfo
- Publication number
- IT8446882A0 IT8446882A0 IT8446882A IT4688284A IT8446882A0 IT 8446882 A0 IT8446882 A0 IT 8446882A0 IT 8446882 A IT8446882 A IT 8446882A IT 4688284 A IT4688284 A IT 4688284A IT 8446882 A0 IT8446882 A0 IT 8446882A0
- Authority
- IT
- Italy
- Prior art keywords
- soundproof
- internal combustion
- air filter
- combustion engines
- engines
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 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
- F02M35/026—Air cleaners acting by guiding the air over or through an oil or other liquid bath, e.g. combined with filters
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT46882/84A IT1181144B (en) | 1984-12-04 | 1984-12-04 | AIR FILTER FOR INTERNAL COMBUSTION ENGINES OF SOUNDPROOF TYPE |
AT85114044T ATE42609T1 (en) | 1984-12-04 | 1985-11-05 | DAMPED AIR FILTER FOR COMBUSTION ENGINES. |
DE8585114044T DE3569781D1 (en) | 1984-12-04 | 1985-11-05 | Silenced air filter for internal combustion engines |
EP85114044A EP0186754B1 (en) | 1984-12-04 | 1985-11-05 | Silenced air filter for internal combustion engines |
ES1985291190U ES291190Y (en) | 1984-12-04 | 1985-12-03 | AIR FILTER FOR INTERNAL COMBUSTION ENGINES OF SOUNDPROOF TYPE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT46882/84A IT1181144B (en) | 1984-12-04 | 1984-12-04 | AIR FILTER FOR INTERNAL COMBUSTION ENGINES OF SOUNDPROOF TYPE |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8446882A0 true IT8446882A0 (en) | 1984-12-04 |
IT8446882A1 IT8446882A1 (en) | 1986-06-04 |
IT1181144B IT1181144B (en) | 1987-09-23 |
Family
ID=11260157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT46882/84A IT1181144B (en) | 1984-12-04 | 1984-12-04 | AIR FILTER FOR INTERNAL COMBUSTION ENGINES OF SOUNDPROOF TYPE |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0186754B1 (en) |
AT (1) | ATE42609T1 (en) |
DE (1) | DE3569781D1 (en) |
ES (1) | ES291190Y (en) |
IT (1) | IT1181144B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19940610A1 (en) | 1999-08-27 | 2001-03-01 | Mann & Hummel Filter | Air filter |
CN103244313B (en) * | 2012-02-02 | 2016-05-25 | 张永民 | The combustion air cleaner of efficient energy-saving and emission-reducing |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1576542A1 (en) * | 1966-04-29 | 1970-04-23 | Fispa Spa | Sealing device on oil bath air filters |
US4326862A (en) * | 1980-06-10 | 1982-04-27 | Nagatoshi Suzuki | Air cleaner for engines, having back flow gas shut-off function |
JPS57188758A (en) * | 1981-05-18 | 1982-11-19 | Honda Motor Co Ltd | Air cleaner device for motor cycle |
-
1984
- 1984-12-04 IT IT46882/84A patent/IT1181144B/en active
-
1985
- 1985-11-05 DE DE8585114044T patent/DE3569781D1/en not_active Expired
- 1985-11-05 AT AT85114044T patent/ATE42609T1/en not_active IP Right Cessation
- 1985-11-05 EP EP85114044A patent/EP0186754B1/en not_active Expired
- 1985-12-03 ES ES1985291190U patent/ES291190Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3569781D1 (en) | 1989-06-01 |
ES291190U (en) | 1986-05-16 |
EP0186754A1 (en) | 1986-07-09 |
ES291190Y (en) | 1987-01-16 |
EP0186754B1 (en) | 1989-04-26 |
IT1181144B (en) | 1987-09-23 |
ATE42609T1 (en) | 1989-05-15 |
IT8446882A1 (en) | 1986-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961030 |