DE102016109534A1 - Gasdichtungen für mehrteilige Abgassammelleitung - Google Patents

Gasdichtungen für mehrteilige Abgassammelleitung Download PDF

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Publication number
DE102016109534A1
DE102016109534A1 DE102016109534.6A DE102016109534A DE102016109534A1 DE 102016109534 A1 DE102016109534 A1 DE 102016109534A1 DE 102016109534 A DE102016109534 A DE 102016109534A DE 102016109534 A1 DE102016109534 A1 DE 102016109534A1
Authority
DE
Germany
Prior art keywords
carrier
ring
exhaust manifold
segment
manifold
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
DE102016109534.6A
Other languages
German (de)
English (en)
Inventor
Douglas Jones
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.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of DE102016109534A1 publication Critical patent/DE102016109534A1/de
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F11/00—Arrangements of sealings in combustion engines 
    • 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
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • 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
    • 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
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • 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
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasket Seals (AREA)
  • Exhaust Silencers (AREA)
DE102016109534.6A 2015-05-28 2016-05-24 Gasdichtungen für mehrteilige Abgassammelleitung Pending DE102016109534A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/723,822 US20160348565A1 (en) 2015-05-28 2015-05-28 Segmented Exhaust Manifold Gas Seals
US14/723,822 2015-05-28

Publications (1)

Publication Number Publication Date
DE102016109534A1 true DE102016109534A1 (de) 2016-12-01

Family

ID=57281972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016109534.6A Pending DE102016109534A1 (de) 2015-05-28 2016-05-24 Gasdichtungen für mehrteilige Abgassammelleitung

Country Status (3)

Country Link
US (1) US20160348565A1 (zh)
CN (1) CN106194490B (zh)
DE (1) DE102016109534A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10662854B2 (en) * 2016-10-10 2020-05-26 Egc Enterprises, Inc. Exhaust sealing joint
CN107218394A (zh) * 2017-06-09 2017-09-29 长春鑫利密封制品有限公司 密封装置及汽车

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641861A (en) 1984-06-01 1987-02-10 O.E.M. Technical Sales, Inc. Flexible joint for pipes

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100427062B1 (ko) * 2000-08-24 2004-04-17 현대자동차주식회사 시일성 향상을 위한 배기매니폴드의 시일 조립 구조
US7328685B2 (en) * 2005-06-01 2008-02-12 Dana Corporation Slip joint exhaust manifolds
US7837233B2 (en) * 2005-08-26 2010-11-23 Cummins Inc. Exhaust system slip joint
DE102005056244B4 (de) * 2005-11-25 2015-07-30 Volkswagen Ag Abgasanlage für eine Brennkraftmaschine
US20100072710A1 (en) * 2008-09-22 2010-03-25 General Electric Company Gas Turbine Seal
KR101677298B1 (ko) * 2010-12-21 2016-11-18 두산인프라코어 주식회사 엔진의 응축수 유발 및 가스 누출 방지용 배기매니폴드
DE102012106334A1 (de) * 2012-07-13 2014-01-16 Elringklinger Ag Abgasführungssystem
CN202732073U (zh) * 2012-09-17 2013-02-13 潍柴动力股份有限公司 分体式排气歧管的密封结构

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641861A (en) 1984-06-01 1987-02-10 O.E.M. Technical Sales, Inc. Flexible joint for pipes

Also Published As

Publication number Publication date
US20160348565A1 (en) 2016-12-01
CN106194490A (zh) 2016-12-07
CN106194490B (zh) 2020-03-06

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