IT957579B - Silenziatore arrestante le scintille per l impiego con picco li motori a combustione interna - Google Patents
Silenziatore arrestante le scintille per l impiego con picco li motori a combustione internaInfo
- Publication number
- IT957579B IT957579B IT49123/72A IT4912372A IT957579B IT 957579 B IT957579 B IT 957579B IT 49123/72 A IT49123/72 A IT 49123/72A IT 4912372 A IT4912372 A IT 4912372A IT 957579 B IT957579 B IT 957579B
- Authority
- IT
- Italy
- Prior art keywords
- sparks
- silencer
- stopping
- peak
- internal combustion
- 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
- 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
- F01N13/1844—Mechanical joints
- F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
-
- 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
- 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
- F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
-
- 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
- F01N2230/00—Combination of silencers and other devices
- F01N2230/06—Spark arresters
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/20—Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14081171A | 1971-05-06 | 1971-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT957579B true IT957579B (it) | 1973-10-20 |
Family
ID=22492895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49123/72A IT957579B (it) | 1971-05-06 | 1972-03-20 | Silenziatore arrestante le scintille per l impiego con picco li motori a combustione interna |
Country Status (5)
Country | Link |
---|---|
US (1) | US3677364A (it) |
CA (1) | CA954760A (it) |
DE (1) | DE2220445A1 (it) |
GB (1) | GB1363184A (it) |
IT (1) | IT957579B (it) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3757892A (en) * | 1972-04-03 | 1973-09-11 | Skyway Machine Inc | Exhaust unit for combustion engine |
US3863445A (en) * | 1972-08-04 | 1975-02-04 | Tenneco Inc | Heat shields for exhaust system |
US3795287A (en) * | 1973-04-13 | 1974-03-05 | Outboard Marine Corp | Snowmobile muffler with heat shield |
FR2241987A5 (it) * | 1973-08-22 | 1975-03-21 | Citroen Sa | |
US3905564A (en) * | 1974-04-01 | 1975-09-16 | Roland V Furlano | Helicopter muffler system |
JPS51119407U (it) * | 1975-03-25 | 1976-09-28 | ||
US3987867A (en) * | 1975-03-26 | 1976-10-26 | Discojet Corporation | Spark arresting muffler for engines |
JPS51116323A (en) * | 1975-04-04 | 1976-10-13 | Nissan Motor Co Ltd | Heat shading device of exhaust system |
JPS5431240Y2 (it) * | 1975-06-24 | 1979-09-29 | ||
JPS5277939A (en) * | 1975-12-24 | 1977-06-30 | Toyota Motor Corp | Muffler with afterburning preventor |
US4124091A (en) * | 1975-12-24 | 1978-11-07 | Toyota Jidosha Kogyo Kabushiki Kaisha | Silencer for an internal combustion engine |
JPS6246416Y2 (it) * | 1978-04-27 | 1987-12-15 | ||
DE2819371C2 (de) * | 1978-05-03 | 1986-11-20 | Zielke, Karl-Heinz, 3320 Salzgitter | Wärmeschirm für eine Abgasanlage eines Fahrzeugs |
NZ238869A (en) * | 1991-07-08 | 1995-04-27 | Graeme Harris | Exhaust muffler having a tubular baffle within a tapered exhaust expansion section: tubular baffle partly closed at one end |
US5177962A (en) * | 1992-01-14 | 1993-01-12 | Tecumseh Products Company | External spark arrestor |
JPH07279648A (ja) * | 1994-04-05 | 1995-10-27 | Isao Yamamoto | 排気ガス浄化システム |
AU4736396A (en) * | 1995-02-14 | 1996-09-04 | Aktiebolaget Electrolux | Spark arresting structure |
JP3738927B2 (ja) * | 1997-06-23 | 2006-01-25 | 本田技研工業株式会社 | マフラのスパークアレスタ装置 |
JP2004183622A (ja) * | 2002-12-06 | 2004-07-02 | Honda Motor Co Ltd | 内燃機関の排気消音器 |
CN1279868C (zh) * | 2003-08-26 | 2006-10-18 | 苏州金莱克清洁器具有限公司 | 吸尘器消音装置 |
JP4367918B2 (ja) * | 2004-01-09 | 2009-11-18 | 本田技研工業株式会社 | 小型エンジンの排気装置 |
US20060065480A1 (en) * | 2004-09-28 | 2006-03-30 | Leehaug David J | Muffler and heat shield assembly |
US20060157295A1 (en) * | 2005-01-14 | 2006-07-20 | Ziehl John C | Combination muffler and spark arrester |
KR101097241B1 (ko) * | 2006-01-17 | 2011-12-22 | 도요타 지도샤(주) | 차량용 머플러구조 |
JP4802007B2 (ja) * | 2006-02-15 | 2011-10-26 | ハスクバーナ・ゼノア株式会社 | マフラ、作業機械 |
WO2007146770A1 (en) * | 2006-06-12 | 2007-12-21 | Briggs And Stratton Corporation | Exhaust deflector for a muffler |
US7530427B2 (en) * | 2006-06-12 | 2009-05-12 | Briggs & Stratton Corporation | Exhaust deflector for a muffler |
JP2009108824A (ja) * | 2007-10-31 | 2009-05-21 | Yamaha Motor Co Ltd | 自動二輪車 |
US7905319B2 (en) * | 2008-06-11 | 2011-03-15 | Sullivan John T | Venturi muffler |
JP5315072B2 (ja) * | 2009-01-30 | 2013-10-16 | 本田技研工業株式会社 | 鞍乗型車両の消音器カバー |
JP2011085090A (ja) * | 2009-10-16 | 2011-04-28 | Yamaha Motor Co Ltd | 自動二輪車 |
US8424443B2 (en) | 2011-01-31 | 2013-04-23 | The United States Of America As Represented By The Secretary Of The Army | Vented armor V structure |
IT201800005563A1 (it) * | 2018-05-21 | 2019-11-21 | Silenziatore per un impianto di scarico di un motociclo | |
DE102018122042A1 (de) * | 2018-09-10 | 2020-03-12 | Faurecia Emissions Control Technologies, Germany Gmbh | Bauteil einer Abgasanlage sowie Verfahren zum Herstellen eines solchen Bauteils |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1878424A (en) * | 1931-10-26 | 1932-09-20 | Oldberg Mfg Company | Muffler |
US2196920A (en) * | 1938-03-21 | 1940-04-09 | Burgess Battery Co | Exhaust silencing and spark arresting device |
US2329101A (en) * | 1940-06-08 | 1943-09-07 | Burgess Battery Co | Apparatus for silencing pulsating gas streams and separating particles therefrom |
US2382386A (en) * | 1942-06-29 | 1945-08-14 | Gen Electric | Gas engine exhaust flame quencher |
US2862570A (en) * | 1955-06-29 | 1958-12-02 | Standard Oil Co | Acoustic cap for stacks |
US2932157A (en) * | 1955-08-22 | 1960-04-12 | James B Abbey | Exhaust gas purifying attachment |
US2833368A (en) * | 1956-05-17 | 1958-05-06 | United Specialties Co | Muffler |
US2907405A (en) * | 1957-11-25 | 1959-10-06 | American Felt Co | Filter-silencer |
US3237716A (en) * | 1964-07-21 | 1966-03-01 | Billie D Parsons | Detachable heat shield for exhaust muffler |
-
1971
- 1971-05-06 US US140811A patent/US3677364A/en not_active Expired - Lifetime
-
1972
- 1972-03-14 CA CA137,056A patent/CA954760A/en not_active Expired
- 1972-03-20 IT IT49123/72A patent/IT957579B/it active
- 1972-04-26 DE DE19722220445 patent/DE2220445A1/de active Pending
- 1972-05-05 GB GB2096372A patent/GB1363184A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2220445A1 (de) | 1972-11-16 |
US3677364A (en) | 1972-07-18 |
GB1363184A (en) | 1974-08-14 |
CA954760A (en) | 1974-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT957579B (it) | Silenziatore arrestante le scintille per l impiego con picco li motori a combustione interna | |
IT952607B (it) | Dispositivo di iniezione perfe zionato per motori a combustione interna | |
IT965886B (it) | Perfezionamento nei motori a combu stione interna | |
IT957829B (it) | Perfezionamento nei silenziatori per motori a combustione interna | |
IT965321B (it) | Bobina d accensione per motori a combustione interna | |
IT959903B (it) | Dispositivo di regolazione anti inquinamento per motori a combu stione interna | |
IT946318B (it) | Motore a combustione interna | |
IT998170B (it) | Motore a combustione interna e procedimento per il funzionamento dello stesso | |
IT974272B (it) | Dispositivo di alimentazione per motori a combustione interna | |
IT958919B (it) | Motore a combustione interna | |
IT997669B (it) | Dispositivo di accensione a con densatore per motori a combustione interna | |
IT968476B (it) | Motori a combustione interna | |
IT966800B (it) | Dispositivo di iniezione di combustibile per motori a combustione interna | |
IT994269B (it) | Perfezionamento nei dispositivi silenziatori per motori a combu stione interna | |
IT957664B (it) | Dispositivo d alimentazione per motori a combustione i nterna | |
IT943980B (it) | Pistone per motore a combustione interna | |
IT1034088B (it) | Precond izionamento del carburante per motori a combustione interna | |
IT950020B (it) | Impianto d accensione senza ruttore per motori a combustione interna | |
IT964610B (it) | Motore a combustione interna | |
IT957783B (it) | Dispositivo di alimentazione di combustibile per motori a combu stione interna | |
IT1045065B (it) | Dispositivo di alimentazione di combustibile per motori a combustione interna | |
IT945297B (it) | Dispositivo di carburazione per motori a combustione interna | |
IT948300B (it) | Motore a combustione interna | |
IT943732B (it) | Combustibile per motori a combu stione interna | |
IT966302B (it) | Dispositivo di carburazione ferfezionato per motori a combustione interna |