CN101187328A - 紧凑耦合催化转化器 - Google Patents

紧凑耦合催化转化器 Download PDF

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Publication number
CN101187328A
CN101187328A CNA2007101630107A CN200710163010A CN101187328A CN 101187328 A CN101187328 A CN 101187328A CN A2007101630107 A CNA2007101630107 A CN A2007101630107A CN 200710163010 A CN200710163010 A CN 200710163010A CN 101187328 A CN101187328 A CN 101187328A
Authority
CN
China
Prior art keywords
catalytic converter
procatalyst
close
catalyst
catalyzer
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.)
Pending
Application number
CNA2007101630107A
Other languages
English (en)
Chinese (zh)
Inventor
金相范
金声谨
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.)
Hyundai Motor Co
Original Assignee
Hyundai Motor Co
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 Hyundai Motor Co filed Critical Hyundai Motor Co
Publication of CN101187328A publication Critical patent/CN101187328A/zh
Pending legal-status Critical Current

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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
    • F01N13/008—Mounting or arrangement of exhaust sensors in or on exhaust apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • 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
    • F01N13/009—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 separate purifying devices arranged in series
    • F01N13/0097—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 separate purifying devices arranged in series 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
    • 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
    • F01N13/02—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 separate silencers 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
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • 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)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas After Treatment (AREA)
CNA2007101630107A 2006-10-02 2007-09-28 紧凑耦合催化转化器 Pending CN101187328A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060097328 2006-10-02
KR1020060097328A KR100805439B1 (ko) 2006-10-02 2006-10-02 통합형 ｃｃｃ 촉매 장치

Publications (1)

Publication Number Publication Date
CN101187328A true CN101187328A (zh) 2008-05-28

Family

ID=39259804

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007101630107A Pending CN101187328A (zh) 2006-10-02 2007-09-28 紧凑耦合催化转化器

Country Status (3)

Country Link
US (1) US20080078165A1 (ko)
KR (1) KR100805439B1 (ko)
CN (1) CN101187328A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101000224B1 (ko) 2008-12-04 2010-12-10 현대자동차주식회사 차량용 촉매장치
JP2015151898A (ja) * 2014-02-12 2015-08-24 株式会社ユタカ技研 排気系部品の遮熱カバー
FR3029975A1 (fr) * 2014-12-15 2016-06-17 Renault Sa Dispositif de montage d'une sonde a oxygene sur un pot catalytique de vehicule
US11149617B2 (en) 2016-08-19 2021-10-19 Kohler Co. System and method for low CO emission engine
CN114215634A (zh) * 2021-11-15 2022-03-22 岚图汽车科技有限公司 一种横置前排增压发动机twc及gpf紧耦合热端催化器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239733A (en) * 1979-04-16 1980-12-16 General Motors Corporation Catalytic converter having a monolith with support and seal means therefor
US4536371A (en) * 1983-05-16 1985-08-20 Arvin Industries, Inc. Catalytic converter divider
JP3355807B2 (ja) * 1994-09-19 2002-12-09 日産自動車株式会社 内燃機関の酸素センサ付触媒コンバータ装置
SE504095C2 (sv) * 1995-03-01 1996-11-11 Volvo Ab Anordning för katalytisk avgasrening med två katalysatorenheter i serie
DE69625096T2 (de) * 1996-01-31 2003-05-08 Wilhelm A Keller Vorrichtung zur Abgabe von mindestens zwei Komponenten
JP2003013734A (ja) * 2001-04-24 2003-01-15 Calsonic Kansei Corp 排気系部品およびその製造方法
KR200299660Y1 (ko) 2002-07-12 2003-01-06 대기포레시아(주) 차량의 배기계용 촉매 컨버터
KR100590958B1 (ko) 2003-12-31 2006-06-19 현대자동차주식회사 자동차용 촉매장치
US7765801B2 (en) * 2005-11-30 2010-08-03 Benteler Automotive Corporation Exhaust gas treatment device with insulated housing construction
KR100866403B1 (ko) * 2007-03-22 2008-11-03 주식회사 알에프테크윈 양방향 선박운항 무선인식 시스템

Also Published As

Publication number Publication date
KR100805439B1 (ko) 2008-02-20
US20080078165A1 (en) 2008-04-03

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20080528