ATE158379T1 - Luftspaltisolierte gemusterte abgasleitung für brennkraftmaschinen - Google Patents
Luftspaltisolierte gemusterte abgasleitung für brennkraftmaschinenInfo
- Publication number
- ATE158379T1 ATE158379T1 AT94303137T AT94303137T ATE158379T1 AT E158379 T1 ATE158379 T1 AT E158379T1 AT 94303137 T AT94303137 T AT 94303137T AT 94303137 T AT94303137 T AT 94303137T AT E158379 T1 ATE158379 T1 AT E158379T1
- Authority
- AT
- Austria
- Prior art keywords
- liner
- jacket
- air gap
- inlet
- internal
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
- F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
-
- 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
- F01N13/14—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 having thermal insulation
-
- 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
- F01N13/14—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 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S138/00—Pipes and tubular conduits
- Y10S138/11—Shape
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/136,415 US5495873A (en) | 1993-10-13 | 1993-10-13 | Patterned air gap engine exhaust conduit |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE158379T1 true ATE158379T1 (de) | 1997-10-15 |
Family
ID=22472761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94303137T ATE158379T1 (de) | 1993-10-13 | 1994-04-29 | Luftspaltisolierte gemusterte abgasleitung für brennkraftmaschinen |
Country Status (6)
Country | Link |
---|---|
US (1) | US5495873A (de) |
EP (1) | EP0648922B1 (de) |
JP (1) | JP2916987B2 (de) |
AT (1) | ATE158379T1 (de) |
DE (1) | DE69405675T2 (de) |
ES (1) | ES2108940T3 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4316333C1 (de) * | 1993-05-15 | 1994-09-15 | Mtu Friedrichshafen Gmbh | Abgasleitung |
DE19546509A1 (de) * | 1995-12-13 | 1997-06-19 | Zeuna Staerker Kg | Abgaskrümmer sowie Verfahren zu seiner Herstellung |
JP2902364B2 (ja) * | 1996-10-14 | 1999-06-07 | バンドー化学株式会社 | エアインテークダクト用中空管状体並びにその成形金型及びその成形方法 |
US6209319B1 (en) * | 1998-09-28 | 2001-04-03 | Honda Giken Kogyo Kabushiki Kaisha | Pipe assembly having inner and outer pipes |
DE19923557B4 (de) * | 1999-05-21 | 2006-07-13 | Daimlerchrysler Ag | Gebauter luftspaltisolierter Abgaskrümmer einer Abgasanlage eines Kraftfahrzeuges und ein Verfahren zu dessen Herstellung |
WO2002032017A1 (en) * | 2000-10-11 | 2002-04-18 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling transmit antenna array for physical downlink shared channel in a mobile communication system |
EP1389497A4 (de) * | 2001-05-22 | 2009-04-29 | Mitsubishi Motors Corp | Hochdruckumformungsverfahren und hochdruckumformungsprodukt hergestellt durch dieses verfahren |
US6530225B1 (en) | 2001-09-21 | 2003-03-11 | Honeywell International, Inc. | Waffle cooling |
DE10157131C2 (de) * | 2001-11-21 | 2003-11-13 | Benteler Automobiltechnik Gmbh | Abgasleitung und Verfahren zur Herstellung einer Abgasleitung |
US20050011573A1 (en) * | 2003-07-14 | 2005-01-20 | American Boa, Inc. | Flexible liner air gap pipe |
US6990806B1 (en) | 2003-09-02 | 2006-01-31 | Jess Arthur Kinsel | Exhaust header for internal combustion engine |
KR100952765B1 (ko) * | 2004-09-28 | 2010-04-14 | 갈 운트 자잇츠 시스템즈 게엠베하 | 대기압으로부터 700 바아 까지의 고분사 압력용 연료 분사 이중 벽 파이프 |
FR2876147B1 (fr) * | 2004-10-01 | 2011-04-22 | Faurecia Sys Echappement | Conduit d'echappement |
FR2905979B1 (fr) * | 2006-09-15 | 2011-03-18 | Faurecia Sys Echappement | Collecteur d'echappement a double paroi |
DE102006056351A1 (de) * | 2006-11-29 | 2008-06-05 | Arvinmeritor Emissions Technologies Gmbh | Abgasführende Vorrichtung, Werkzeug zur Querschnittsverringerung sowie Verfahren zur Herstellung einer abgasführenden Vorrichtung |
US7878222B2 (en) * | 2008-02-29 | 2011-02-01 | Beverly Sue Weisel | Ribbed hose for milk extraction |
US20120304656A1 (en) * | 2011-06-06 | 2012-12-06 | General Electric Company | Combustion liner and transition piece |
DE102013200790A1 (de) * | 2013-01-18 | 2014-07-24 | Robert Bosch Gmbh | Kühlsystem mit einem kühlmitteldurchströmten Kühlkörper zur Kühlung einer Batterie |
US9874223B2 (en) * | 2013-06-17 | 2018-01-23 | Pratt & Whitney Canada Corp. | Diffuser pipe for a gas turbine engine and method for manufacturing same |
DE102013109199A1 (de) * | 2013-08-26 | 2015-02-26 | Witzenmann Gmbh | Leitung mit Wölbstruktur |
US9650149B2 (en) * | 2014-12-08 | 2017-05-16 | Honeywell International Inc. | Fire containment apparatuses for aircraft duct assemblies |
JP6484038B2 (ja) * | 2015-01-15 | 2019-03-13 | 三桜工業株式会社 | パイプ、金型、及びパイプ製造方法 |
US10794203B2 (en) * | 2017-03-22 | 2020-10-06 | General Electric Company | Scavenge tube for a gas turbine engine |
US10948108B2 (en) * | 2017-05-02 | 2021-03-16 | Unison Industries, Llc | Turbine engine duct |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US421366A (en) * | 1890-02-11 | Sheet-metal pipe | ||
US531000A (en) * | 1894-12-18 | William morrison | ||
CH8204A (de) * | 1894-03-10 | 1894-09-15 | Julius Justus | Neue Wärmeschutzplatte |
US1218895A (en) * | 1914-02-10 | 1917-03-13 | Edwin H Porter | Pipe for the conveyance of fluids. |
US2179057A (en) * | 1937-05-03 | 1939-11-07 | United States Gypsum Co | Heat insulation |
US2259433A (en) * | 1937-11-15 | 1941-10-14 | Hoover Co | Heat exchanger |
US2451131A (en) * | 1940-09-06 | 1948-10-12 | Vidal Corp | Method of making reinforced structures |
FR669635A (fr) * | 1947-07-19 | 1929-11-19 | Nordberg Manufacturing Co | Perfectionnements aux broyeurs |
US2667041A (en) * | 1948-10-27 | 1954-01-26 | Ray M Henderson | Evaporator and drip catcher arrangement for refrigerating apparatus |
US2878837A (en) * | 1956-12-03 | 1959-03-24 | Stewart Warner Corp | Pneumatic jacket for aircraft combustion apparatus |
US3133612A (en) * | 1960-07-06 | 1964-05-19 | Chrysler Corp | Sound deadening laminated engine exhaust pipe |
US3340711A (en) * | 1965-03-11 | 1967-09-12 | Reynolds Metals Co | Hollow panel system |
US3543878A (en) * | 1969-08-19 | 1970-12-01 | Chrysler Corp | Automobile exhaust muffler |
US3911961A (en) * | 1970-09-25 | 1975-10-14 | Federal Mogul Corp | High temperature duct insulator and method of making same |
DE2134278C3 (de) * | 1971-07-09 | 1978-06-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Absorptionskühlaggregat |
JPS49112022A (de) * | 1973-03-02 | 1974-10-25 | ||
US4037626A (en) * | 1975-09-15 | 1977-07-26 | Standard Oil Company (Indiana) | High strength composite pipe structure having leakproof joints |
JPS5916085B2 (ja) * | 1976-05-18 | 1984-04-13 | トヨタ自動車株式会社 | 内燃機関用二重排気管の構造 |
DE2915838A1 (de) * | 1979-04-17 | 1980-10-23 | Mannesmann Ag | Doppelwandrohr fuer auspuffrohre o.dgl. |
US4585059A (en) * | 1980-01-15 | 1986-04-29 | H & H Tube & Mfg. Co. | Heat transfer tube assembly |
JPS56157313U (de) * | 1980-04-24 | 1981-11-24 | ||
JPS5939632B2 (ja) * | 1980-09-09 | 1984-09-25 | 新日本製鐵株式会社 | 制振2重鋼管 |
US4484785A (en) * | 1981-04-27 | 1984-11-27 | Sperry-Sun, Inc. | Tubing protector |
JPS6145289Y2 (de) * | 1981-05-19 | 1986-12-19 | ||
DE3216980A1 (de) * | 1982-05-06 | 1983-11-10 | Zeuna-Stärker GmbH & Co KG, 8900 Augsburg | Blechkruemmer fuer verbrennungsmotoren |
US4615359A (en) * | 1982-08-30 | 1986-10-07 | Affa Stephen N | Shroud for aircraft duct |
JPS5939724U (ja) * | 1982-09-07 | 1984-03-14 | 片山工業株式会社 | 内燃機関の複層排気管 |
US4501302A (en) * | 1983-10-14 | 1985-02-26 | Apx Group, Inc. | Air gap pipe |
JPS6165231U (de) * | 1984-10-02 | 1986-05-02 | ||
JPS6268668A (ja) * | 1985-09-24 | 1987-03-28 | Isuzu Motors Ltd | エキゾ−ストマニホ−ルドの製造法 |
DE3714761A1 (de) * | 1987-05-02 | 1988-11-17 | Witzenmann Metallschlauchfab | Abgasleitung fuer verbrennungsmotoren |
US4821840A (en) * | 1988-01-20 | 1989-04-18 | Ap Parts Manufacturing Company | Stamp formed exhaust muffler with conformal outer shell |
US5170557A (en) * | 1991-05-01 | 1992-12-15 | Benteler Industries, Inc. | Method of forming a double wall, air gap exhaust duct component |
-
1993
- 1993-10-13 US US08/136,415 patent/US5495873A/en not_active Expired - Lifetime
-
1994
- 1994-04-29 DE DE69405675T patent/DE69405675T2/de not_active Expired - Lifetime
- 1994-04-29 ES ES94303137T patent/ES2108940T3/es not_active Expired - Lifetime
- 1994-04-29 AT AT94303137T patent/ATE158379T1/de not_active IP Right Cessation
- 1994-04-29 EP EP94303137A patent/EP0648922B1/de not_active Expired - Lifetime
- 1994-05-16 JP JP6124709A patent/JP2916987B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69405675T2 (de) | 1998-04-09 |
US5495873A (en) | 1996-03-05 |
EP0648922B1 (de) | 1997-09-17 |
JP2916987B2 (ja) | 1999-07-05 |
DE69405675D1 (de) | 1997-10-23 |
ES2108940T3 (es) | 1998-01-01 |
EP0648922A1 (de) | 1995-04-19 |
JPH07109922A (ja) | 1995-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |