JPS4854312A - - Google Patents
Info
- Publication number
- JPS4854312A JPS4854312A JP47112239A JP11223972A JPS4854312A JP S4854312 A JPS4854312 A JP S4854312A JP 47112239 A JP47112239 A JP 47112239A JP 11223972 A JP11223972 A JP 11223972A JP S4854312 A JPS4854312 A JP S4854312A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2013—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means
- F01N3/2026—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using electric or magnetic heating means directly electrifying the catalyst substrate, i.e. heating the electrically conductive catalyst substrate by joule effect
-
- 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
- F01N13/011—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 two or more purifying devices arranged in parallel
- F01N13/017—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 two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
-
- 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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
- F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
-
- 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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2825—Ceramics
- F01N3/2828—Ceramic multi-channel monoliths, e.g. honeycombs
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/06—Ceramic, e.g. monoliths
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19776871A | 1971-11-11 | 1971-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4854312A true JPS4854312A (ja) | 1973-07-31 |
Family
ID=22730680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47112239A Pending JPS4854312A (ja) | 1971-11-11 | 1972-11-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3770389A (ja) |
JP (1) | JPS4854312A (ja) |
CA (1) | CA962074A (ja) |
DE (1) | DE2255087A1 (ja) |
GB (1) | GB1368673A (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6367609U (ja) * | 1986-10-23 | 1988-05-07 | ||
JPH0317227U (ja) * | 1989-06-30 | 1991-02-20 | ||
DE4421066A1 (de) * | 1993-06-22 | 1995-01-05 | Aisin Seiki | Elektrische Energieversorgungseinrichtung für eine Heizvorrichtung |
US5600949A (en) * | 1993-09-06 | 1997-02-11 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust gas-purifying system for internal combustion engines |
JP5088443B2 (ja) * | 2010-03-29 | 2012-12-05 | トヨタ自動車株式会社 | 触媒コンバータ装置 |
Families Citing this family (104)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1437114A (en) * | 1972-09-23 | 1976-05-26 | Daimler Benz Ag | Exhaust pipe apparatus comprising a catalyst element |
JPS5210491B2 (ja) * | 1972-10-20 | 1977-03-24 | ||
US3915658A (en) * | 1972-11-09 | 1975-10-28 | Arvin Ind Inc | Catalytic converter |
US3841839A (en) * | 1972-11-17 | 1974-10-15 | Corning Glass Works | Catalytic converter |
US3841842A (en) * | 1972-12-11 | 1974-10-15 | Corning Glass Works | Catalytic converter |
NL7400525A (ja) * | 1973-01-27 | 1974-07-30 | ||
US4008570A (en) * | 1973-06-11 | 1977-02-22 | Nissan Motor Co., Ltd. | Method and apparatus for purifying exhaust gases |
US4087039A (en) * | 1974-01-02 | 1978-05-02 | Tenneco Inc. | Method of making catalytic converters for exhaust gases |
US4163041A (en) * | 1974-05-29 | 1979-07-31 | J. Eberspacher | Support for elastically mounting a ceramic honeycomb catalyst |
DE2542997C2 (de) * | 1975-09-26 | 1982-11-11 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und Vorrichtung zum Starten eines Gasgenerators zur Umsetzung von Kohlenwasserstoffen in ein Brenngas und einer mit dem Brenngas zu speisenden Brennkraftmaschine |
GB1567593A (en) * | 1976-10-20 | 1980-05-21 | Matsushita Electric Ind Co Ltd | Exhaust gas control equipment |
US4239834A (en) * | 1978-12-29 | 1980-12-16 | Matthey Bishop Incorporated | Metal substrate formation with torx recess mandrel |
US4272668A (en) * | 1979-11-13 | 1981-06-09 | Armstrong Cork Company | Small round air stream heating unit |
US4301039A (en) * | 1980-03-17 | 1981-11-17 | Retallick William B | Method of making a metal catalyst support |
US4384843A (en) * | 1980-05-13 | 1983-05-24 | United States Of America | Combustion method and apparatus with catalytic tubes |
US4600562A (en) * | 1984-12-24 | 1986-07-15 | Texaco Inc. | Method and apparatus for filtering engine exhaust gas |
US4867949A (en) * | 1985-07-25 | 1989-09-19 | Betz Erwin C | Heat recuperative combustion device |
US4702892A (en) * | 1985-07-25 | 1987-10-27 | Betz Erwin C | Heat recuperative catalytic oxidation device |
US4619912A (en) * | 1985-09-03 | 1986-10-28 | General Motors Corporation | Catalytic converter substrate |
US4911894A (en) * | 1987-07-22 | 1990-03-27 | William B. Retallick | Catalytic air cleaner |
US5314665A (en) * | 1987-07-27 | 1994-05-24 | Nissan Motor Co., Ltd. | Catalytic converter |
DE8816514U1 (de) * | 1988-04-25 | 1989-10-26 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Elektrisch beheizbarer Katalysator-Trägerkörper |
US4976929A (en) * | 1988-05-20 | 1990-12-11 | W. R. Grace & Co.-Conn. | Electrically heated catalytic converter |
US5163291A (en) * | 1988-08-13 | 1992-11-17 | Usui Kokusai Sangyo Kabushiki Kaisha | Metal-made carrier body for exhaust gas cleaning catalyst |
US5051241A (en) * | 1988-11-18 | 1991-09-24 | Pfefferle William C | Microlith catalytic reaction system |
JPH061237Y2 (ja) * | 1989-02-27 | 1994-01-12 | 臼井国際産業株式会社 | 排気ガス浄化装置 |
US5149508A (en) * | 1989-03-06 | 1992-09-22 | W. R. Grace & Co.-Conn. | Parallel path catalytic converter |
US5294411A (en) * | 1989-04-17 | 1994-03-15 | Emitec Gesellschaft Fuer Emissionstechnologie Mbh | Honeycomb body with heatable catalytic active coating |
DE8905073U1 (de) * | 1989-04-21 | 1990-08-30 | Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar | Elektrisch leitfähiger Wabenkörper |
JPH0733875Y2 (ja) * | 1989-05-08 | 1995-08-02 | 臼井国際産業株式会社 | 排気ガス浄化装置 |
US4928485A (en) * | 1989-06-06 | 1990-05-29 | W. R. Grace & Co.,-Conn. | Metallic core member for catalytic converter and catalytic converter containing same |
US5118475A (en) * | 1989-09-12 | 1992-06-02 | W. R. Grace & Co.-Conn. | Core element and core for electrically heatable catalytic converter |
US5094074A (en) * | 1990-02-23 | 1992-03-10 | Nissan Motor Co., Ltd. | Catalytic converter with metallic carrier and method for producing same |
JP2931362B2 (ja) * | 1990-04-12 | 1999-08-09 | 日本碍子株式会社 | 抵抗調節型ヒーター及び触媒コンバーター |
EP0456919A3 (en) * | 1990-04-16 | 1992-01-22 | W.R. Grace & Co.-Conn. | Catalytic converter system |
US5229079A (en) * | 1990-06-29 | 1993-07-20 | Ngk Insulators, Ltd. | Catalytic converter for use in automotive exhaust emission control |
JP2818473B2 (ja) * | 1990-06-29 | 1998-10-30 | 日本碍子株式会社 | 自動車排ガス浄化用触媒コンバーター装置及び自動車排ガスの浄化方法 |
US5229080A (en) * | 1990-06-29 | 1993-07-20 | Ngk Insulators, Ltd. | Resistance adjusting type heater and catalytic converter |
JP2843426B2 (ja) * | 1990-07-04 | 1999-01-06 | 日本碍子株式会社 | 触媒コンバーターの操作方法 |
US5234668A (en) * | 1990-07-25 | 1993-08-10 | Ngk Insulators, Ltd. | Catalytic converter for use in automotive exhaust emissions control |
GB2247413B (en) * | 1990-08-31 | 1994-05-18 | Gen Motors Corp | Electrically heated catalytic converter |
JPH04136412A (ja) * | 1990-09-28 | 1992-05-11 | Nissan Motor Co Ltd | ハニカム触媒コンバータの加熱装置 |
US5140813A (en) * | 1990-10-31 | 1992-08-25 | Whittenberger William A | Composite catalytic converter |
US5070694A (en) * | 1990-10-31 | 1991-12-10 | W. R. Grace & Co. -Conn. | Structure for electrically heatable catalytic core |
US5296198A (en) * | 1990-11-09 | 1994-03-22 | Ngk Insulators, Ltd. | Heater and catalytic converter |
US6869573B2 (en) | 1990-11-09 | 2005-03-22 | Ngk Insulators, Ltd. | Heater and catalytic converter |
JP2990797B2 (ja) * | 1990-11-30 | 1999-12-13 | 株式会社デンソー | ハニカムヒータ |
US5174968A (en) * | 1990-12-12 | 1992-12-29 | W. R. Grace & Co.-Conn. | Structure for electrically heatable catalytic core |
DE4111712A1 (de) * | 1991-04-10 | 1992-10-22 | Emitec Emissionstechnologie | Elektrisch leitfaehiger wabenkoerper |
US5146744A (en) * | 1991-03-13 | 1992-09-15 | W. R. Grace & Co.-Conn. | Electrically heatable catalytic converter insert |
US5505911A (en) * | 1991-03-28 | 1996-04-09 | Roth-Technik GmbH & Co. Forschung Fur | Catalytic converter |
US5170624A (en) * | 1991-04-05 | 1992-12-15 | W. R. Grace & Co.-Conn. | Composite catalytic converter |
US5240682A (en) * | 1991-05-06 | 1993-08-31 | W. R. Grace & Co.-Conn | Reinforced corrugated thin metal foil strip useful in a catalytic converter core, a catalytic converter core containing said strip and an electrically heatable catalytic converter containing said core |
US5213780A (en) * | 1991-06-04 | 1993-05-25 | Research-Cottrell, Inc. | Method for nitrogen oxide reduction and flue gas reheating |
US5177961A (en) * | 1991-06-26 | 1993-01-12 | W. R. Grace & Co.-Conn. | Upstream collimator for electrically heatable catalytic converter |
KR0130128B1 (ko) * | 1991-07-16 | 1998-04-09 | 다니이 아끼오 | 탈취용 발열체 |
US5428955A (en) * | 1991-08-02 | 1995-07-04 | Toyota Jidosha Kabushiki Kaisha | Device for controlling heating of catalyst for purifying exhaust gas |
US5191763A (en) * | 1991-08-02 | 1993-03-09 | Toyota Jidosha Kabushiki Kaisha | Device for controlling heating of catalyzer for purifying exhaust gas |
US5261230A (en) * | 1991-08-02 | 1993-11-16 | Toyota Jidosha Kabushiki Kaisha | Device for controlling heating of catalyst for purifying exhaust gas |
EP0529368B1 (en) * | 1991-08-26 | 1998-12-16 | Kabushiki Kaisha Toshiba | Catalytic combustion apparatus and method |
DE4132439A1 (de) * | 1991-09-28 | 1993-04-01 | Behr Gmbh & Co | Abgaskatalysator |
US5140812A (en) * | 1991-11-05 | 1992-08-25 | W. R. Grace & Co.-Conn. | Core for an electrically heatable catalytic converter |
DE4141938A1 (de) * | 1991-12-19 | 1993-06-24 | Emitec Emissionstechnologie | Plattiertes stahlblech |
US5554342A (en) * | 1991-12-20 | 1996-09-10 | Toyota Jidosha Kabushiki Kaisha | Electrical heating type catalytic device |
US5232671A (en) * | 1992-01-27 | 1993-08-03 | W. R. Grace & Co.-Conn. | Core for a catalytic converter |
CA2083742A1 (en) * | 1992-02-19 | 1993-08-20 | David T. Sheller | Core element for catalytic converter |
EP0567034B1 (en) * | 1992-04-20 | 1996-02-14 | Toyota Jidosha Kabushiki Kaisha | Electrically heatable catalytic converter |
US5246672A (en) * | 1992-04-23 | 1993-09-21 | Williams International Corporation | Spiral wound microlith catalyst bed |
US5252299A (en) * | 1992-05-28 | 1993-10-12 | Retallick William B | Catalytic air cleaner |
US5393499A (en) * | 1992-06-03 | 1995-02-28 | Corning Incorporated | Heated cellular substrates |
US5569455A (en) * | 1992-06-10 | 1996-10-29 | Shimadzu Corporation | Exhaust gas catalytic purifier construction |
JP2935327B2 (ja) * | 1992-06-29 | 1999-08-16 | 三菱電機株式会社 | 内燃機関の二次空気供給装置及びその気体加熱装置 |
JPH06182224A (ja) * | 1992-09-18 | 1994-07-05 | Nippondenso Co Ltd | 自己発熱型ハニカムフィルタ |
US5519191A (en) * | 1992-10-30 | 1996-05-21 | Corning Incorporated | Fluid heater utilizing laminar heating element having conductive layer bonded to flexible ceramic foil substrate |
US5582805A (en) * | 1992-12-21 | 1996-12-10 | Toyota Jidosha Kabushiki Kaisha | Electrically heated catalytic apparatus |
US5546746A (en) * | 1993-02-04 | 1996-08-20 | W. R. Grace & Co.-Conn. | Core element useful in a combined electrically heatable and light-off converter |
US5353370A (en) * | 1993-03-11 | 1994-10-04 | Calspan Corporation | Non-uniform temperature profile generator for use in short duration wind tunnels |
US5482685A (en) * | 1993-04-12 | 1996-01-09 | Matsushita Electric Industrial Co., Ltd. | Deodorizing apparatus |
JP3221972B2 (ja) * | 1993-04-22 | 2001-10-22 | 松下電器産業株式会社 | 触媒とそれを用いた触媒燃焼装置 |
WO1994026455A1 (en) * | 1993-05-12 | 1994-11-24 | Nippon Steel Corporation | Method of soldering heat resisting alloy having insulating oxide film on its surface, and preheated type exhaust gas cleaning metal support and method of manufacturing the same |
DE69405929T2 (de) * | 1993-05-25 | 1998-01-29 | Grace W R & Co | Kombinierter, elektrisch heizbarer Umwandler |
DE4341380A1 (de) * | 1993-12-04 | 1995-06-14 | Degussa | Verfahren zur Beschleunigung der Aufheizung von Feststoffkatalysatoren durch Zufuhr von Hilfsenergie |
JP3210508B2 (ja) * | 1993-12-14 | 2001-09-17 | 日本碍子株式会社 | ハニカムヒーター |
JP3277655B2 (ja) * | 1993-12-21 | 2002-04-22 | トヨタ自動車株式会社 | 電気加熱式触媒装置 |
US5431886A (en) * | 1994-04-08 | 1995-07-11 | W. R. Grace & Co.-Conn. | Combined electrically heatable converter |
US5573731A (en) * | 1994-05-30 | 1996-11-12 | Toyota Jidosha Kabushiki Kaisha | Electrically heated catalytic converter for an engine |
JPH0871430A (ja) * | 1994-09-07 | 1996-03-19 | Nippon Soken Inc | 通電加熱式触媒装置 |
US5632961A (en) * | 1995-01-10 | 1997-05-27 | W. R. Grace & Co.-Conn. | Reinforcing web for a multicellular converter |
JPH08218846A (ja) * | 1995-02-17 | 1996-08-27 | Nippon Soken Inc | 内燃機関の排気浄化装置用電気ヒータ |
DE19512097A1 (de) * | 1995-04-03 | 1996-10-10 | Roth Technik Gmbh | Elektrisch beheizbarer Katalysator in schmaler Bauweise |
US5786031A (en) * | 1995-06-07 | 1998-07-28 | Engelhard Corporation | Barrier for a metal substrate |
US5846495A (en) * | 1995-07-12 | 1998-12-08 | Engelhard Corporation | Structure for converter body |
IN187850B (ja) * | 1995-08-16 | 2002-07-06 | Emitec Emissionstechnologie | |
DE19602266A1 (de) * | 1996-01-23 | 1997-07-24 | Bayerische Motoren Werke Ag | Elektrisch beheizbarer Abgas-Katalysator einer Brennkraftmaschine |
US6109018A (en) * | 1996-07-26 | 2000-08-29 | Catalytica, Inc. | Electrically-heated combustion catalyst structure and method for start-up of a gas turbine using same |
DE19636555C1 (de) * | 1996-09-09 | 1998-01-15 | Siemens Ag | Verfahren und Einrichtung zur Einleitung einer Wasserstoff-Sauerstoff-Reaktion in einem Reaktor-Sicherheitsbehälter |
EP0937501A1 (en) * | 1997-09-08 | 1999-08-25 | Tanaka Kikinzoku Kogyo K.K. | A catalyst carrier |
JP4044178B2 (ja) * | 1997-09-08 | 2008-02-06 | 田中貴金属工業株式会社 | 脱臭装置および脱臭方法 |
US6428755B1 (en) * | 1999-10-04 | 2002-08-06 | Ford Global Technologies, Inc. | Catalyst assembly for an exhaust gas system |
DE102009018182A1 (de) * | 2009-04-22 | 2010-10-28 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Mehrstufig beheizbarer Wabenkörper |
DOU2014000190U (es) * | 2014-08-18 | 2016-08-31 | Inst Tecnológico De Santo Domingo Intec | Catalizador de calentamiento automatico en motores de combustion interna |
DE102017203546B4 (de) | 2017-03-03 | 2023-08-03 | Vitesco Technologies GmbH | Katalysator mit elektrisch beheizbarer Heizscheibe |
DE102019110359A1 (de) * | 2019-04-18 | 2020-10-22 | Faurecia Emissions Control Technologies, Germany Gmbh | Abgasbehandlungseinrichtung und Fahrzeug |
US11883793B2 (en) | 2021-06-16 | 2024-01-30 | Lawrence Livermore National Security, Llc | Porous ceramic supports for resistively heated hybrid gas sorbents |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE563757C (ja) * | 1929-08-12 | |||
US2865721A (en) * | 1954-12-15 | 1958-12-23 | Napier & Son Ltd | Catalytic bed assemblies |
US3479143A (en) * | 1964-07-13 | 1969-11-18 | Girdler Corp | Means for conducting endothermic catalytic reactions,including electrical heating means |
-
1971
- 1971-11-11 US US00197768A patent/US3770389A/en not_active Expired - Lifetime
-
1972
- 1972-10-03 CA CA153,083A patent/CA962074A/en not_active Expired
- 1972-10-13 GB GB4732672A patent/GB1368673A/en not_active Expired
- 1972-11-10 JP JP47112239A patent/JPS4854312A/ja active Pending
- 1972-11-10 DE DE2255087A patent/DE2255087A1/de active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6367609U (ja) * | 1986-10-23 | 1988-05-07 | ||
JPH0540251Y2 (ja) * | 1986-10-23 | 1993-10-13 | ||
JPH0317227U (ja) * | 1989-06-30 | 1991-02-20 | ||
DE4421066A1 (de) * | 1993-06-22 | 1995-01-05 | Aisin Seiki | Elektrische Energieversorgungseinrichtung für eine Heizvorrichtung |
US5580477A (en) * | 1993-06-22 | 1996-12-03 | Aisin Seiki Kabushiki Kaisha | Electric power supply for a heater heating a catalyst for purifying automotive exhaust gases |
DE4421066C2 (de) * | 1993-06-22 | 1998-07-02 | Aisin Seiki | Elektrische Energieversorgungseinrichtung für eine Heizvorrichtung |
US5600949A (en) * | 1993-09-06 | 1997-02-11 | Honda Giken Kogyo Kabushiki Kaisha | Exhaust gas-purifying system for internal combustion engines |
JP5088443B2 (ja) * | 2010-03-29 | 2012-12-05 | トヨタ自動車株式会社 | 触媒コンバータ装置 |
US8540940B2 (en) | 2010-03-29 | 2013-09-24 | Toyota Jidosha Kabushiki Kaisha | Catalytic converter device |
Also Published As
Publication number | Publication date |
---|---|
DE2255087A1 (de) | 1973-05-24 |
US3770389A (en) | 1973-11-06 |
CA962074A (en) | 1975-02-04 |
GB1368673A (en) | 1974-10-02 |