CZ2018440A3 - Sestava chlazení výfukového svodu motoru pozemních vozidel - Google Patents

Sestava chlazení výfukového svodu motoru pozemních vozidel Download PDF

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Publication number
CZ2018440A3
CZ2018440A3 CZ2018-440A CZ2018440A CZ2018440A3 CZ 2018440 A3 CZ2018440 A3 CZ 2018440A3 CZ 2018440 A CZ2018440 A CZ 2018440A CZ 2018440 A3 CZ2018440 A3 CZ 2018440A3
Authority
CZ
Czechia
Prior art keywords
exhaust
outlet
cylinder head
seal
cooling
Prior art date
Application number
CZ2018-440A
Other languages
Czech (cs)
English (en)
Other versions
CZ308286B6 (cs
Inventor
Jan Hradiský
Jan MertlĂ­k
Aleš LEMPERA
Marek SLOVÁK
Original Assignee
Ĺ KODA AUTO a.s.
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 Ĺ KODA AUTO a.s. filed Critical Ĺ KODA AUTO a.s.
Priority to CZ2018-440A priority Critical patent/CZ2018440A3/cs
Priority to CN201980056504.6A priority patent/CN112601878B/zh
Priority to PCT/CZ2019/000041 priority patent/WO2020043222A1/fr
Publication of CZ308286B6 publication Critical patent/CZ308286B6/cs
Publication of CZ2018440A3 publication Critical patent/CZ2018440A3/cs

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
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • F01N3/043—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids without contact between liquid and exhaust gases
    • F01N3/046—Exhaust manifolds with cooling jacket
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/243—Cylinder heads and inlet or exhaust manifolds integrally cast together
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
CZ2018-440A 2018-08-30 2018-08-30 Sestava chlazení výfukového svodu motoru pozemních vozidel CZ2018440A3 (cs)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CZ2018-440A CZ2018440A3 (cs) 2018-08-30 2018-08-30 Sestava chlazení výfukového svodu motoru pozemních vozidel
CN201980056504.6A CN112601878B (zh) 2018-08-30 2019-08-30 排气歧管附加冷却系统
PCT/CZ2019/000041 WO2020043222A1 (fr) 2018-08-30 2019-08-30 Système du refroidissement supplémentaire du collecteur d'échappement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2018-440A CZ2018440A3 (cs) 2018-08-30 2018-08-30 Sestava chlazení výfukového svodu motoru pozemních vozidel

Publications (2)

Publication Number Publication Date
CZ308286B6 CZ308286B6 (cs) 2020-04-15
CZ2018440A3 true CZ2018440A3 (cs) 2020-04-15

Family

ID=67810358

Family Applications (1)

Application Number Title Priority Date Filing Date
CZ2018-440A CZ2018440A3 (cs) 2018-08-30 2018-08-30 Sestava chlazení výfukového svodu motoru pozemních vozidel

Country Status (3)

Country Link
CN (1) CN112601878B (fr)
CZ (1) CZ2018440A3 (fr)
WO (1) WO2020043222A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11211487B2 (en) 2019-08-15 2021-12-28 Micron Technology, Inc. Transistors, memory structures and memory arrays containing two-dimensional materials between a source/drain region and a channel region

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010598C2 (de) * 1980-03-20 1984-05-24 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Durch Umgebungsluft gekühltes Abgasrohr
US5020319A (en) * 1987-06-09 1991-06-04 Ngk Spark Plug Co., Ltd. Hollow heat-resisting body assembly for internal combustion engine
US5788547A (en) * 1995-08-02 1998-08-04 Yamaha Hatsudoki Kabushiki Kaisha Exhaust pipe cooling system for watercraft
CA2232761C (fr) * 1997-03-31 2006-05-23 Honda Giken Kogyo Kabushiki Kaisha .) Moteur deux temps
US6141958A (en) * 1998-12-31 2000-11-07 Voss; Randy E. Exhaust cooling system for vehicles
JP2004132308A (ja) * 2002-10-11 2004-04-30 Honda Motor Co Ltd 水冷エンジンを搭載した船外機
JP2009180109A (ja) * 2008-01-29 2009-08-13 Toyota Industries Corp 排気マニホールド一体型シリンダヘッドの冷却構造
FR2936282A1 (fr) * 2008-09-23 2010-03-26 Peugeot Citroen Automobiles Sa Culasse de moteur a combustion interne integrant un collecteur d'echappement
CA2777444C (fr) * 2009-10-14 2016-08-30 Wescast Industries, Inc. Collecteur d'echappement refroidi par un fluide
DE102010015543A1 (de) * 2010-04-20 2011-10-20 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Wasserkühlsystem eines Verbrennungsmotors, Fahrzeug mit dem Wasserkühlsystem und Verfahren zum Betreiben eines Wasserkühlsystems
EP2497931B1 (fr) * 2011-03-10 2014-11-12 Fiat Powertrain Technologies S.p.A. Tête de cylindre pour moteur de combustion interne, avec tubulure d'échappement intégrée et sous-groupes de conduits d'échappement fusionnés en portions de collecteur qui sont superposés et mis à l'écart les uns des autres
US8960137B2 (en) * 2011-09-07 2015-02-24 Ford Global Technologies, Llc Integrated exhaust cylinder head
CN104763510B (zh) * 2014-11-27 2017-06-23 宁波吉利罗佑发动机零部件有限公司 一种回收排气歧管热量实现发动机增压的系统
CN204457983U (zh) * 2015-02-10 2015-07-08 长城汽车股份有限公司 发动机的排气歧管与冷却水套结构及排气与冷却系统
CN104696056B (zh) * 2015-03-03 2017-11-03 江苏上淮动力有限公司 一种快速热机的方法
CN104775888B (zh) * 2015-04-08 2017-02-01 玉柴联合动力股份有限公司 一种水套式排气歧管及具有其的发动机
CN207145048U (zh) * 2017-08-03 2018-03-27 上汽通用汽车有限公司 发动机排气岐管

Also Published As

Publication number Publication date
WO2020043222A1 (fr) 2020-03-05
CN112601878A (zh) 2021-04-02
CZ308286B6 (cs) 2020-04-15
CN112601878B (zh) 2022-06-07

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