CA2045810A1 - Appareil de chauffage a nids d'abeilles, dote d'electrodes integrees et methode de fabrication connexe - Google Patents

Appareil de chauffage a nids d'abeilles, dote d'electrodes integrees et methode de fabrication connexe

Info

Publication number
CA2045810A1
CA2045810A1 CA2045810A CA2045810A CA2045810A1 CA 2045810 A1 CA2045810 A1 CA 2045810A1 CA 2045810 A CA2045810 A CA 2045810A CA 2045810 A CA2045810 A CA 2045810A CA 2045810 A1 CA2045810 A1 CA 2045810A1
Authority
CA
Canada
Prior art keywords
honeycomb
honeycomb heater
integrally formed
heater
electrodes
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.)
Granted
Application number
CA2045810A
Other languages
English (en)
Other versions
CA2045810C (fr
Inventor
Takashi Harada
Fumio Abe
Hiroshige Mizuno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of CA2045810A1 publication Critical patent/CA2045810A1/fr
Application granted granted Critical
Publication of CA2045810C publication Critical patent/CA2045810C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • 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)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Resistance Heating (AREA)
  • Exhaust Gas After Treatment (AREA)
CA002045810A 1990-07-06 1991-06-27 Appareil de chauffage a nids d'abeilles, dote d'electrodes integrees et methode de fabrication connexe Expired - Fee Related CA2045810C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2-178529 1990-07-06
JP2178529A JP2898364B2 (ja) 1990-07-06 1990-07-06 電極一体型ハニカムヒーター及びその製造方法

Publications (2)

Publication Number Publication Date
CA2045810A1 true CA2045810A1 (fr) 1992-01-07
CA2045810C CA2045810C (fr) 1995-01-10

Family

ID=16050067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002045810A Expired - Fee Related CA2045810C (fr) 1990-07-06 1991-06-27 Appareil de chauffage a nids d'abeilles, dote d'electrodes integrees et methode de fabrication connexe

Country Status (6)

Country Link
US (1) US5200154A (fr)
EP (1) EP0465237B1 (fr)
JP (1) JP2898364B2 (fr)
AU (1) AU644663B2 (fr)
CA (1) CA2045810C (fr)
DE (1) DE69104281T2 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5296198A (en) * 1990-11-09 1994-03-22 Ngk Insulators, Ltd. Heater and catalytic converter
US5194719A (en) * 1992-04-13 1993-03-16 Corning Incorporated Strengthening and mounting slotted metal honeycomb structures
JP3058995B2 (ja) * 1992-08-18 2000-07-04 日本碍子株式会社 ハニカムヒーター
JPH06182224A (ja) * 1992-09-18 1994-07-05 Nippondenso Co Ltd 自己発熱型ハニカムフィルタ
US5766458A (en) * 1993-03-12 1998-06-16 Micropyretics Heaters International, Inc. Modulated and regenerative ceramic filter with insitu heating element
US6290757B1 (en) * 1999-03-26 2001-09-18 Ceramphysics, Inc. Nitrogen purification device
AT501888B1 (de) * 2005-06-08 2006-12-15 Fleck Carl M Dr Wabenfilter mit planaren elektroden
JP5261256B2 (ja) * 2009-03-30 2013-08-14 日本碍子株式会社 通電発熱用ハニカム体及びその製造方法
EP2487146B1 (fr) * 2009-10-07 2016-01-13 NGK Insulators, Ltd. Structure en nid-d'abeilles
CN102781555B (zh) 2010-02-26 2014-09-17 日本碍子株式会社 蜂窝构造体
WO2011125816A1 (fr) * 2010-03-31 2011-10-13 日本碍子株式会社 Structure de nid d'abeilles
EP2554265B1 (fr) * 2010-03-31 2017-07-26 NGK Insulators, Ltd. Structure de nid d'abeilles
JP5749894B2 (ja) * 2010-03-31 2015-07-15 日本碍子株式会社 ハニカム構造体
JP5388940B2 (ja) * 2010-04-28 2014-01-15 株式会社デンソー 接合体及びその製造方法
JP2012041875A (ja) * 2010-08-19 2012-03-01 Toyota Motor Corp 触媒コンバータ装置
JP5691848B2 (ja) 2010-09-27 2015-04-01 株式会社デンソー ハニカム構造体及び電気加熱式触媒装置
JP5617764B2 (ja) 2010-09-27 2014-11-05 株式会社デンソー ハニカム構造体及び電気加熱式触媒装置
JP5625796B2 (ja) * 2010-11-19 2014-11-19 トヨタ自動車株式会社 電気加熱式触媒
CN103269771B (zh) 2010-12-24 2015-09-30 日本碍子株式会社 蜂窝状结构体
JP5883299B2 (ja) * 2011-03-24 2016-03-09 日本碍子株式会社 潤滑系流体の加熱用ヒーター
EP2689848B1 (fr) * 2011-03-25 2020-02-19 NGK Insulators, Ltd. Structure en nid d'abeilles
JP5633450B2 (ja) * 2011-03-28 2014-12-03 トヨタ自動車株式会社 触媒コンバータ装置
EP2832446B1 (fr) 2012-03-30 2017-03-15 NGK Insulators, Ltd. Structure en nid d'abeilles
JP5842781B2 (ja) * 2012-05-23 2016-01-13 株式会社デンソー 輻射ヒータ装置
JP5983495B2 (ja) * 2013-03-28 2016-08-31 株式会社デンソー 輻射ヒータ装置
JP6126434B2 (ja) 2013-03-29 2017-05-10 日本碍子株式会社 ハニカム構造体
JP6211785B2 (ja) * 2013-03-29 2017-10-11 日本碍子株式会社 ハニカム構造体、及びその製造方法
JP5965862B2 (ja) * 2013-03-29 2016-08-10 日本碍子株式会社 ハニカム構造体、及びその製造方法
CN108476559B (zh) * 2016-01-25 2021-04-09 株式会社电装 加热器装置
JP6528705B2 (ja) * 2016-03-11 2019-06-12 株式会社デンソー 輻射ヒータ装置
DE102017223090A1 (de) 2017-12-18 2019-06-19 BSH Hausgeräte GmbH Gargerät mit einer spezifisch ausgebildeten Katalysatoreinrichtung sowie Verfahren zur Herstellung eines Gargeräts

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Publication number Priority date Publication date Assignee Title
US2903666A (en) * 1955-08-23 1959-09-08 Speer Carbon Company Resistors with integral molded metal terminals
DE1188373B (de) * 1962-01-09 1965-03-04 Eberspaecher J Abgasentgiftungsvorrichtung, insbesondere fuer Brennkraftmaschinenabgase
JPS5148815B2 (fr) * 1973-03-09 1976-12-23
DE2333092A1 (de) * 1973-06-29 1975-01-16 Volkswagenwerk Ag Abgasreinigungsanlage
DE2432904A1 (de) * 1973-07-19 1975-02-06 Atomic Energy Authority Uk Heizelement zum erhitzen von stroemungsmitteln
US3956614A (en) * 1975-04-21 1976-05-11 Universal Oil Products Company Electric current distribution means for a ceramic type of electrical resistance heater element
US4264888A (en) * 1979-05-04 1981-04-28 Texas Instruments Incorporated Multipassage resistor and method of making
JPS55151301A (en) * 1979-05-15 1980-11-25 Nichicon Capacitor Ltd Porcelain structure
GB2061075B (en) * 1979-10-11 1983-08-10 Tdk Electronics Co Ltd Ptc heating apparatus
US4449039A (en) * 1981-09-14 1984-05-15 Nippondenso Co., Ltd. Ceramic heater
JPS58167761U (ja) * 1982-05-04 1983-11-09 株式会社日本自動車部品総合研究所 内燃機関の吸気加熱装置
JPS61161599A (ja) * 1985-01-11 1986-07-22 日新エンタ−プライズ株式会社 集合住宅ユテイリテイ−集中管理方法
ATE40502T1 (de) * 1985-03-14 1989-02-15 Siemens Bauelemente Ohg Heizelement zum erwaermen von stroemenden, insbesondere gasfoermigen medien.
JPH0713907B2 (ja) * 1985-09-26 1995-02-15 日本電装株式会社 セラミツクヒ−タ
DE8816514U1 (de) * 1988-04-25 1989-10-26 Emitec Gesellschaft für Emissionstechnologie mbH, 5204 Lohmar Elektrisch beheizbarer Katalysator-Trägerkörper
EP0355489B1 (fr) * 1988-08-26 1992-03-04 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Conduit de gaz d'échappement d'un moteur à combustion interne à branches multiples
US4955129A (en) * 1989-01-30 1990-09-11 Ford Aerospace Corporation Method of making an integral heater for composite structure
US4928485A (en) * 1989-06-06 1990-05-29 W. R. Grace & Co.,-Conn. Metallic core member for catalytic converter and catalytic converter containing same
US5062911A (en) * 1989-12-21 1991-11-05 Corning Incorporated Preparation of ceramic honeycomb structure having selectively sealed channels
CA2040289C (fr) * 1990-04-12 1998-09-29 Hiroshige Mizuno Appareil de chauffage a resistance reglable et convertisseur catalytique

Also Published As

Publication number Publication date
JPH0467588A (ja) 1992-03-03
JP2898364B2 (ja) 1999-05-31
AU8017891A (en) 1992-01-09
CA2045810C (fr) 1995-01-10
EP0465237A3 (en) 1992-03-18
DE69104281D1 (de) 1994-11-03
EP0465237B1 (fr) 1994-09-28
EP0465237A2 (fr) 1992-01-08
DE69104281T2 (de) 1995-03-23
AU644663B2 (en) 1993-12-16
US5200154A (en) 1993-04-06

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