DE60302413D1 - Ventilvorrichtung für Schalldämpfer - Google Patents
Ventilvorrichtung für SchalldämpferInfo
- Publication number
- DE60302413D1 DE60302413D1 DE60302413T DE60302413T DE60302413D1 DE 60302413 D1 DE60302413 D1 DE 60302413D1 DE 60302413 T DE60302413 T DE 60302413T DE 60302413 T DE60302413 T DE 60302413T DE 60302413 D1 DE60302413 D1 DE 60302413D1
- Authority
- DE
- Germany
- Prior art keywords
- silencers
- valve device
- valve
- 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 - Lifetime
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
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
- F01N1/166—Silencing apparatus characterised by method of silencing by using movable parts for changing gas flow path through the silencer or for adjusting the dimensions of a chamber or a pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
- F16K15/161—Check valves with flexible valve members with tongue-shaped laminae with biasing means in addition to material resiliency, e.g. spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
- F16K15/162—Check valves with flexible valve members with tongue-shaped laminae with limit stop
-
- 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
- F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
- F01N2290/08—Movable parts or members in exhaust systems for other than for control purposes with oscillating or vibrating movement
- F01N2290/10—Movable parts or members in exhaust systems for other than for control purposes with oscillating or vibrating movement actuated by pressure of exhaust gases, e.g. exhaust pulses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7891—Flap or reed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7891—Flap or reed
- Y10T137/7892—With stop
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002293505A JP3738000B2 (ja) | 2002-10-07 | 2002-10-07 | 消音器用バルブ装置 |
JP2002293505 | 2002-10-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60302413D1 true DE60302413D1 (de) | 2005-12-29 |
DE60302413T2 DE60302413T2 (de) | 2006-08-03 |
Family
ID=32025481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003602413 Expired - Lifetime DE60302413T2 (de) | 2002-10-07 | 2003-09-09 | Ventilvorrichtung für Schalldämpfer |
Country Status (4)
Country | Link |
---|---|
US (1) | US7066296B2 (de) |
EP (1) | EP1408206B1 (de) |
JP (1) | JP3738000B2 (de) |
DE (1) | DE60302413T2 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6899199B2 (en) * | 2002-10-24 | 2005-05-31 | Barnes Group Inc. | Flapper finger valve assembly |
JP2005297734A (ja) * | 2004-04-09 | 2005-10-27 | Toyota Motor Corp | エンジンの排気装置 |
US20070107981A1 (en) * | 2005-10-07 | 2007-05-17 | Sicotte Jason M | Exhaust silencer |
US7673720B2 (en) * | 2006-03-02 | 2010-03-09 | Pacbrake Company | High-performance muffler assembly with multiple modes of operation |
EP1939416B1 (de) | 2006-12-29 | 2009-08-19 | Magneti Marelli S.p.A. | Schalldämpfer mit variabler Geometrie für ein Abgassystem eines Verbrennungsmotors |
KR101290212B1 (ko) * | 2007-01-26 | 2013-07-31 | 포레시아 씨스뗌 데샤쁘망 | 모터 차량 배기 소음기용 밸브 및 그 밸브를 포함한 소음기 |
CN101289952B (zh) * | 2008-06-03 | 2011-09-21 | 重庆大学 | 扩张腔可调的排气消音器 |
US8056673B2 (en) * | 2009-07-14 | 2011-11-15 | Compx International Inc. | Sound dampening and wear protecting flapper configuration for marine exhaust system |
KR101164152B1 (ko) * | 2009-09-03 | 2012-07-11 | 현대자동차주식회사 | 자동차의 소음기 장치 |
JP5204175B2 (ja) * | 2010-09-06 | 2013-06-05 | 株式会社ユタカ技研 | 排気マフラの排気流制御装置 |
FR2965296B1 (fr) * | 2010-09-29 | 2012-10-26 | Faurecia Sys Echappement | Vanne pour un silencieux de ligne d'echappement d'un vehicule automobile |
US8439156B1 (en) * | 2012-01-29 | 2013-05-14 | Faurecia Emissions Control Technologies | Muffler with controlled pressure release |
KR20140073979A (ko) * | 2012-12-07 | 2014-06-17 | 현대자동차주식회사 | 배기 파이프용 가변 밸브 |
US8657065B1 (en) * | 2012-12-14 | 2014-02-25 | Tenneco Automotive Operating Company Inc. | Exhaust valve with resilient spring pad |
CN103437857A (zh) * | 2013-09-13 | 2013-12-11 | 天津明贤科技有限公司 | 一种***及*** |
KR101517790B1 (ko) * | 2013-10-15 | 2015-05-06 | 현대자동차주식회사 | Cda 엔진용 배기 소음장치 |
KR101511541B1 (ko) * | 2013-11-15 | 2015-04-13 | 현대자동차주식회사 | Cda 엔진용 듀얼 배기계 구조 |
CN104389655A (zh) * | 2014-10-09 | 2015-03-04 | 海阳奥迪克不锈钢***有限公司 | 一种汽车*** |
CA3059012A1 (en) * | 2017-04-04 | 2018-10-11 | Bombardier Recreational Products Inc. | Muffler for an internal combustion engine |
US11326490B2 (en) | 2018-05-02 | 2022-05-10 | Faurecia Emissions Control Technologies, Usa, Llc | Variable restriction valve for vehicle exhaust system |
US11149602B2 (en) * | 2018-05-22 | 2021-10-19 | Faurecia Emissions Control Technologies, Usa, Llc | Passive flap valve for vehicle exhaust system |
CN109139423B (zh) * | 2018-09-09 | 2019-09-24 | 合肥安信通用阀片制造有限公司 | 一种压缩机用排气机构 |
KR102276484B1 (ko) * | 2019-12-17 | 2021-07-13 | 한국생산기술연구원 | 방사상 단면 형상의 끝단부를 갖는 배관이 설치된 머플러 및, 그 제조방법 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1599414A (en) * | 1926-01-29 | 1926-09-14 | Ingersoll Rand Co | Compressor valve |
US1614124A (en) * | 1926-08-07 | 1927-01-11 | Ingersoll Rand Co | Gas-compressor valve |
JPS5412099Y2 (de) * | 1974-11-12 | 1979-05-29 | ||
JPS5639817Y2 (de) * | 1976-10-21 | 1981-09-17 | ||
FR2514412A1 (fr) * | 1981-10-14 | 1983-04-15 | Peugeot Cycles | Dispositif de modulation de l'ecoulement des gaz dans un silencieux d'echappement de moteur a combustion interne |
US5614699A (en) * | 1994-05-09 | 1997-03-25 | Nissan Motor Co., Ltd. | Automobile exhaust noise suppressor |
JP3424471B2 (ja) * | 1996-05-16 | 2003-07-07 | 日産自動車株式会社 | 自動車用排気消音装置 |
JP3739871B2 (ja) | 1996-11-14 | 2006-01-25 | 株式会社ユーメックス | 内燃機関用消音装置 |
US6079516A (en) * | 1998-03-02 | 2000-06-27 | Pearson; James E | Auto-matic back pressure relief muffler |
EP1030039B1 (de) * | 1999-02-18 | 2002-07-10 | Hyundai Motor Company | Semiaktiver Schalldämpfer für Brennkraftmaschine |
JP3676128B2 (ja) * | 1999-07-06 | 2005-07-27 | 本田技研工業株式会社 | 消音器用バルブ装置 |
JP3705969B2 (ja) * | 1999-10-21 | 2005-10-12 | 本田技研工業株式会社 | 消音器用バルブ装置 |
JP2002180815A (ja) * | 2000-12-12 | 2002-06-26 | Honda Motor Co Ltd | バルブ内蔵型消音器 |
JP3730946B2 (ja) * | 2002-10-07 | 2006-01-05 | 本田技研工業株式会社 | 消音器用バルブ装置 |
US6899199B2 (en) * | 2002-10-24 | 2005-05-31 | Barnes Group Inc. | Flapper finger valve assembly |
-
2002
- 2002-10-07 JP JP2002293505A patent/JP3738000B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-09 EP EP03255621A patent/EP1408206B1/de not_active Expired - Fee Related
- 2003-09-09 DE DE2003602413 patent/DE60302413T2/de not_active Expired - Lifetime
- 2003-10-06 US US10/679,886 patent/US7066296B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE60302413T2 (de) | 2006-08-03 |
US7066296B2 (en) | 2006-06-27 |
US20040065503A1 (en) | 2004-04-08 |
JP2004124904A (ja) | 2004-04-22 |
JP3738000B2 (ja) | 2006-01-25 |
EP1408206A1 (de) | 2004-04-14 |
EP1408206B1 (de) | 2005-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |