GB607889A - Combination air cleaner and silencer - Google Patents
Combination air cleaner and silencerInfo
- Publication number
- GB607889A GB607889A GB29992/45A GB2999245A GB607889A GB 607889 A GB607889 A GB 607889A GB 29992/45 A GB29992/45 A GB 29992/45A GB 2999245 A GB2999245 A GB 2999245A GB 607889 A GB607889 A GB 607889A
- Authority
- GB
- United Kingdom
- Prior art keywords
- baffle
- filter
- slots
- casing
- air cleaner
- 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
Links
- 230000003584 silencer Effects 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 230000030279 gene silencing Effects 0.000 abstract 1
- 238000007373 indentation Methods 0.000 abstract 1
- 239000010705 motor oil Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 235000013311 vegetables Nutrition 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
- F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
- F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
607,889. Silencing gaseous currents. HOUDAILLE-HERSHEY CORPORATION. Nov. 9, 1945, No. 29992. Convention date, March 1, 1944. [Class 7 (ii)] A combined air cleaner and intake silencer comprises a filter surmounted by a resonating chamber. -Air, entering through slots 25, in the casing 1 surrounding the filter 33, passes through a small inlet 32, offset from the slots 24, in a baffle 29, the space 45 forming a resonating chamber, and then flows through passage 44 and the filter 33 and out through conduit 11. The baffle can be deformed at 29 so that the space 45 can be adjusted in relation to the size of the inlet 32 to suppress the predominant sound frequencies. The two parts 1, 2 of the casing are held together by a bolt 20 and connecting member 15, the joins being sealed by gaskets 28, 14; the baffle may be spot-welded to the part 1. A sump 12 is filled with cleansing liquid such as engine oil up to the indentation 5 so that the air blows part of the. liquid into the filtering substance 38, which may be hair, vegetable fibre, wire or metallic ribbons.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US607889XA | 1944-03-01 | 1944-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB607889A true GB607889A (en) | 1948-09-07 |
Family
ID=22031757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29992/45A Expired GB607889A (en) | 1944-03-01 | 1945-11-09 | Combination air cleaner and silencer |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB607889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3450739A1 (en) * | 2017-09-05 | 2019-03-06 | NOVARES France | Filtering assembly |
-
1945
- 1945-11-09 GB GB29992/45A patent/GB607889A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3450739A1 (en) * | 2017-09-05 | 2019-03-06 | NOVARES France | Filtering assembly |
| FR3070729A1 (en) * | 2017-09-05 | 2019-03-08 | Novares France | FILTRATION SET |
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