CN112689706B - 气缸盖 - Google Patents

气缸盖 Download PDF

Info

Publication number
CN112689706B
CN112689706B CN201980060020.9A CN201980060020A CN112689706B CN 112689706 B CN112689706 B CN 112689706B CN 201980060020 A CN201980060020 A CN 201980060020A CN 112689706 B CN112689706 B CN 112689706B
Authority
CN
China
Prior art keywords
cylinder head
head according
recess
diameter
cooling chamber
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.)
Active
Application number
CN201980060020.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN112689706A (zh
Inventor
M·克拉姆普菲尔
A·泽尔克
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.)
AVL List GmbH
Original Assignee
AVL List GmbH
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 AVL List GmbH filed Critical AVL List GmbH
Publication of CN112689706A publication Critical patent/CN112689706A/zh
Application granted granted Critical
Publication of CN112689706B publication Critical patent/CN112689706B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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 
    • 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
    • F01P3/16—Arrangements for cooling other engine or machine parts for cooling fuel injectors or sparking-plugs
    • 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
    • F02F1/242—Arrangement of spark plugs or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
CN201980060020.9A 2018-09-14 2019-09-09 气缸盖 Active CN112689706B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA50789/2018 2018-09-14
ATA50789/2018A AT521514B1 (de) 2018-09-14 2018-09-14 Zylinderkopf
PCT/AT2019/060290 WO2020051607A1 (de) 2018-09-14 2019-09-09 Zylinderkopf

Publications (2)

Publication Number Publication Date
CN112689706A CN112689706A (zh) 2021-04-20
CN112689706B true CN112689706B (zh) 2022-11-29

Family

ID=67999486

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980060020.9A Active CN112689706B (zh) 2018-09-14 2019-09-09 气缸盖

Country Status (6)

Country Link
US (1) US11459976B2 (https=)
JP (1) JP7453216B2 (https=)
CN (1) CN112689706B (https=)
AT (1) AT521514B1 (https=)
DE (1) DE112019004577A5 (https=)
WO (1) WO2020051607A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522929A1 (de) * 2019-11-29 2021-03-15 Avl List Gmbh Flüssigkeitsgekühlter zylinderkopf für eine brennkraftmaschine
US12025047B2 (en) 2020-08-07 2024-07-02 Innio Jenbacher Gmbh & Co Og Flow guiding device, cylinder head assembly, and internal combustion engine
WO2022251889A1 (en) 2021-06-02 2022-12-08 Innio Jenbacher Gmbh & Co Og Pre-chamber and internal combustion engine
US11536220B1 (en) 2022-03-10 2022-12-27 Caterpillar Inc. Passive igniter cooling in cylinder head assembly
US12215651B1 (en) 2023-12-18 2025-02-04 Caterpillar Inc. Cylinder head configured for improved cooling performance and manufacturability
WO2025147730A1 (de) * 2024-01-12 2025-07-17 Avl List Gmbh Brennkraftmaschine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626949A5 (https=) * 1977-12-08 1981-12-15 Sulzer Ag
JP3155993B2 (ja) * 1992-12-11 2001-04-16 ヤマハ発動機株式会社 多弁式エンジンのシリンダヘッド冷却構造
DE19644409C1 (de) * 1996-10-25 1998-01-29 Daimler Benz Ag Zylinderkopf einer Mehrzylinder-Brennkraftmaschine
US5915351A (en) * 1997-02-24 1999-06-29 Chrysler Corporation Insulated precombustion chamber
FR2835883B1 (fr) * 2002-02-12 2004-04-09 Renault Culasse pour moteur a combustion interne
AT6654U1 (de) * 2002-10-31 2004-01-26 Avl List Gmbh Zylinderkopf für eine flüssigkeitsgekühlte mehrzylinder-brennkraftmaschine
AT414157B (de) * 2004-07-08 2006-09-15 Avl List Gmbh Zylinderkopf für eine brennkraftmaschine
EP2079766B1 (en) 2006-11-09 2011-05-18 E.I. Du Pont De Nemours And Company Aqueous polymerization of fluorinated monomer using polymerization agent comprising high molecular weight fluoropolyether acid or salt and fluoropolyether acid or salt surfactant
AT503182B1 (de) * 2007-04-05 2008-10-15 Avl List Gmbh Flüssigkeitsgekühlte brennkraftmaschine
JP4559503B2 (ja) * 2008-04-25 2010-10-06 ダイハツディーゼル株式会社 燃料噴射弁の冷却装置
US8077737B2 (en) 2008-09-25 2011-12-13 At&T Intellectual Property I, Lp Method for QoS delivery in contention-based multi hop network
US8826883B2 (en) * 2008-12-26 2014-09-09 Mitsubishi Heavy Industries, Ltd. Gas engine
CN201599103U (zh) * 2010-01-29 2010-10-06 东风汽车有限公司 一种用于喷油器进回油的气缸盖
AT510857B1 (de) 2011-01-27 2012-07-15 Avl List Gmbh Flüssigkeitsgekühlte brennkraftmaschine
AT514087B1 (de) * 2013-07-04 2014-10-15 Avl List Gmbh Zylinderkopf für eine Brennkraftmaschine
JP6162756B2 (ja) * 2015-07-09 2017-07-12 本田技研工業株式会社 空油冷内燃機関
US9840961B2 (en) * 2016-04-26 2017-12-12 Ford Global Technologies, Llc Cylinder head of an internal combustion engine
AT518998B1 (de) * 2016-12-07 2018-03-15 Avl List Gmbh Zylinderkopf
JP6624102B2 (ja) * 2017-02-06 2019-12-25 トヨタ自動車株式会社 エンジンのシリンダヘッド

Also Published As

Publication number Publication date
JP2022500588A (ja) 2022-01-04
DE112019004577A5 (de) 2021-08-19
US20220065191A1 (en) 2022-03-03
AT521514B1 (de) 2020-02-15
AT521514A4 (de) 2020-02-15
CN112689706A (zh) 2021-04-20
US11459976B2 (en) 2022-10-04
JP7453216B2 (ja) 2024-03-19
WO2020051607A1 (de) 2020-03-19

Similar Documents

Publication Publication Date Title
CN112689706B (zh) 气缸盖
US6279516B1 (en) Cylinder head with two-plane water jacket
CN101400462B (zh) 用于制造气缸盖的方法以及气缸盖
US3889644A (en) Engine cooling system
US10094326B2 (en) Cylinder head for an internal combustion engine
US4889080A (en) Cylinder head for an internal combustion engine
JP5185995B2 (ja) 鋳造技術によって製造されるピストンにおいて冷却通路を形成するための中子
US10612448B2 (en) Cooling structure of multi-cylinder engine
US20060083614A1 (en) Airfoil with large fillet and micro-circuit cooling
US5868106A (en) Cylinderhead of a multicylinder internal combustion engine
CN114542318B (zh) 包括液体冷却回路的内燃发动机
JP2022500588A5 (https=)
JP2020509290A (ja) 内燃機関のシリンダヘッド
CN105986920A (zh) 用于内燃发动机、具有冷却剂通道的气缸盖
US11519357B2 (en) Internal combustion engine having at least one cylinder
CN109642516B (zh) 内燃机
US7520257B2 (en) Engine cylinder head
EP3366900B1 (en) Gas engine
CN104903557B (zh) 内燃机
KR100921412B1 (ko) 냉각통로 시스템을 구비한 왕복동형 내연기관의 실린더헤드
JP2008240609A (ja) 内燃機関用ピストン
CN105934578B (zh) 具有一体式气缸盖的柴油发动机的发动机缸体及其铸造方法
JP2012017654A (ja) 内燃機関
US12018608B2 (en) Cylinder head
CN106103959B (zh) 带敞开的具有利于流动的油引导面的冷却腔的活塞以及用于冷却所述活塞的方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant