BR8802321A - Silencioso - Google Patents
SilenciosoInfo
- Publication number
- BR8802321A BR8802321A BR8802321A BR8802321A BR8802321A BR 8802321 A BR8802321 A BR 8802321A BR 8802321 A BR8802321 A BR 8802321A BR 8802321 A BR8802321 A BR 8802321A BR 8802321 A BR8802321 A BR 8802321A
- Authority
- BR
- Brazil
- Prior art keywords
- silent
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/08—Two or more expansion chambers in series separated by apertured walls only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/10—Two or more expansion chambers in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/050,152 US4790409A (en) | 1987-05-14 | 1987-05-14 | Muffler with reverse flow passages |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8802321A true BR8802321A (pt) | 1988-12-13 |
Family
ID=21963635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8802321A BR8802321A (pt) | 1987-05-14 | 1988-05-12 | Silencioso |
Country Status (9)
Country | Link |
---|---|
US (1) | US4790409A (pt) |
JP (1) | JPS63302117A (pt) |
KR (1) | KR950012133B1 (pt) |
AU (1) | AU606947B2 (pt) |
BR (1) | BR8802321A (pt) |
CA (1) | CA1301659C (pt) |
DE (1) | DE3816197C2 (pt) |
FR (1) | FR2615245B1 (pt) |
GB (1) | GB2204641B (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2249054B (en) * | 1990-07-10 | 1994-10-19 | Canon Kk | Ink tank,ink jet cartridge having the tank,and ink jet recording apparatus having the cartridge |
US5952625A (en) | 1998-01-20 | 1999-09-14 | Jb Design, Inc. | Multi-fold side branch muffler |
US6595319B1 (en) | 2001-10-30 | 2003-07-22 | Ronald G. Huff | Muffler |
US7650965B2 (en) * | 2006-06-09 | 2010-01-26 | Emcon Technologies Llc | Exhaust system |
US9488079B2 (en) * | 2012-02-07 | 2016-11-08 | Black Widow Performance, Inc. | Muffler for automobile |
CN105888801B (zh) * | 2016-05-16 | 2018-07-24 | 北京汽车股份有限公司 | 用于车辆的排气装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2009343A (en) * | 1932-07-30 | 1935-07-23 | Halsey W Taylor Company | Muffler |
US1988048A (en) * | 1932-07-30 | 1935-01-15 | Halsey W Taylor Company | Muffler |
DE741384C (de) * | 1935-09-17 | 1943-11-10 | Schloz Motor Condensator | Schalldaempfer fuer Brennkraftmaschinen in Rohrform, bei dem die Abgase mehrmals um 180íÒ umgelenkt werden |
CH299831A (de) * | 1950-08-22 | 1954-06-30 | Veit Theodor Ing Dr | Schalldämpfungseinrichtung. |
US3086611A (en) * | 1961-04-14 | 1963-04-23 | Oscar E Nelson | Engine muffler |
US3370674A (en) * | 1964-09-02 | 1968-02-27 | Walker Mfg Co | Retroverted-flow muffler with simplified partition arrangement |
US3353628A (en) * | 1965-03-05 | 1967-11-21 | Walker Mfg Co | Retroverted flow muffler with longitudinal partitions |
GB1439524A (en) * | 1973-08-23 | 1976-06-16 | Lister Co Ltd R A | Exhaust gas silencer |
US4185715A (en) * | 1978-05-30 | 1980-01-29 | Rudolph Reu Boiu | Sound-attenuating muffler for exhaust gases |
-
1987
- 1987-05-14 US US07/050,152 patent/US4790409A/en not_active Expired - Fee Related
-
1988
- 1988-05-10 FR FR8806304A patent/FR2615245B1/fr not_active Expired - Fee Related
- 1988-05-11 GB GB8811102A patent/GB2204641B/en not_active Expired - Fee Related
- 1988-05-11 DE DE3816197A patent/DE3816197C2/de not_active Expired - Fee Related
- 1988-05-11 AU AU16071/88A patent/AU606947B2/en not_active Ceased
- 1988-05-12 BR BR8802321A patent/BR8802321A/pt not_active IP Right Cessation
- 1988-05-13 KR KR1019880005595A patent/KR950012133B1/ko not_active IP Right Cessation
- 1988-05-13 CA CA000566690A patent/CA1301659C/en not_active Expired - Lifetime
- 1988-05-14 JP JP63118023A patent/JPS63302117A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2204641A (en) | 1988-11-16 |
US4790409A (en) | 1988-12-13 |
AU606947B2 (en) | 1991-02-21 |
FR2615245A1 (fr) | 1988-11-18 |
JPS63302117A (ja) | 1988-12-09 |
GB2204641B (en) | 1991-06-12 |
KR880014234A (ko) | 1988-12-23 |
GB8811102D0 (en) | 1988-06-15 |
DE3816197C2 (de) | 1996-12-12 |
AU1607188A (en) | 1988-11-17 |
KR950012133B1 (ko) | 1995-10-14 |
DE3816197A1 (de) | 1988-11-24 |
FR2615245B1 (fr) | 1994-03-18 |
CA1301659C (en) | 1992-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TE | Change of address | ||
PC | Transfer |
Free format text: TENNECO AUTOMOTIVE INC (US) |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 12/05/2003 |