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CN105927432A - 一种进气歧管集成中冷器的布置方法 - Google Patents

一种进气歧管集成中冷器的布置方法 Download PDF

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Publication number
CN105927432A
CN105927432A CN201610359207.7A CN201610359207A CN105927432A CN 105927432 A CN105927432 A CN 105927432A CN 201610359207 A CN201610359207 A CN 201610359207A CN 105927432 A CN105927432 A CN 105927432A
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CN
China
Prior art keywords
inlet manifold
air inlet
air cooler
cylinder cover
charge air
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
CN201610359207.7A
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English (en)
Inventor
张春雷
李少清
韩艳艳
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.)
Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co 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 SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CN201610359207.7A priority Critical patent/CN105927432A/zh
Publication of CN105927432A publication Critical patent/CN105927432A/zh
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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1288—Intake silencers ; Sound modulation, transmission or amplification combined with or integrated into other devices ; Plurality of air intake silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1283—Manufacturing or assembly; Connectors; Fixations
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Supercharger (AREA)

Abstract

本发明涉及一种进气歧管集成中冷器的布置方法，进气歧管的谐振腔与发动机缸盖通过螺栓固定。本发明开创性地将进气歧管的谐振腔与发动机缸盖通过螺栓固定，中冷器的布置不需再考虑现有进气歧管螺栓的装配空间，使得中冷器可以根据气流的走向，膨胀箱的位置，恰当合理的布局，有效降低冷却系统气蚀风险，保证发动机整体工作可靠性。

Description

一种进气歧管集成中冷器的布置方法
技术领域
本发明涉及一种进气歧管集成中冷器的布置方法。
背景技术
现有技术中，越来越多的增压发动机采用进气歧管集成中冷器技术，大大缩短了压气机出口到进气道入口的管路长度，降低了进气系统的容积，发动机的瞬态响应特性显著提升。如图1所示，在布置进气歧管集成中冷器1时，由于考虑了进气歧管螺栓2的装配空间，中冷器布置位置过高，超过了膨胀箱MIN线，使冷却系统加注困难及除气除不干净，有气蚀风险。
发明内容
本发明的发明目的在于提供一种进气歧管集成中冷器的布置方法，能够使得中冷器的布置位置更加合理，有效降低冷却系统气蚀风险。
实现本发明目的的技术方案：
一种进气歧管集成中冷器的布置方法，其特征在于：进气歧管的谐振腔与发动机缸盖通过螺栓固定。
先将进气歧管与发动机缸盖固定，再将中冷器安装到进气歧管的谐振腔内。
进气歧管与发动机缸盖固定时，在进气歧管的谐振腔内紧固螺栓。
本发明具有的有益效果：
本发明开创性地将进气歧管的谐振腔与发动机缸盖通过螺栓固定，中冷器的布置不需再考虑现有进气歧管螺栓的装配空间，使得中冷器可以根据气流的走向，膨胀箱的位置，恰当合理的布局，有效降低冷却系统气蚀风险，保证发动机整体工作可靠性，而且能够进一步优化进气歧管内部支撑结构。本发明先将进气歧管与发动机缸盖固定，再将中冷器安装到进气歧管的谐振腔内；进气歧管与发动机缸盖固定时，在进气歧管的谐振腔内紧固螺栓，改变了传统的先将中冷器安装到进气歧管内，再将进气歧管与缸盖固定的安装顺序，更加方便中冷器的布置。
附图说明
图1是现有进气歧管集成中冷器的安装示意图；
图2是本发明进气歧管的结构示意图。
具体实施方式
如图2所示，进气歧管的谐振腔3内设有螺栓4，进气歧管与发动机缸盖通过螺栓4固定。布置时，先将进气歧管与发动机缸盖固定，再将中冷器安装到进气歧管的谐振腔3内。进气歧管与发动机缸盖固定时，在进气歧管的谐振腔3内紧固螺栓4。

Claims (3)

1.一种进气歧管集成中冷器的布置方法，其特征在于：进气歧管的谐振腔与发动机缸盖通过螺栓固定。
2.根据权利要求1所述的进气歧管集成中冷器的布置方法，其特征在于：先将进气歧管与发动机缸盖固定，再将中冷器安装到进气歧管的谐振腔内。
3.根据权利要求2所述的进气歧管集成中冷器的布置方法，其特征在于：进气歧管与发动机缸盖固定时，在进气歧管的谐振腔内紧固螺栓。
CN201610359207.7A 2016-05-27 2016-05-27 一种进气歧管集成中冷器的布置方法 Pending CN105927432A (zh)

Priority Applications (1)

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Applications Claiming Priority (1)

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CN201610359207.7A CN105927432A (zh) 2016-05-27 2016-05-27 一种进气歧管集成中冷器的布置方法

Publications (1)

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CN105927432A true CN105927432A (zh) 2016-09-07

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040110429A1 (en) * 2002-07-26 2004-06-10 Eberhard Wizgall Integrated intake manifold and heat exchanger
CN200955464Y (zh) * 2006-09-05 2007-10-03 沈阳华晨金杯汽车有限公司 发动机新型进气歧管
CN101684764A (zh) * 2008-09-24 2010-03-31 通用汽车环球科技运作公司 用于内燃机的谐振器和曲轴箱通风系统
CN202926457U (zh) * 2012-05-22 2013-05-08 广西玉柴机器股份有限公司 柴油机中冷器冷却装置
CN203201696U (zh) * 2013-04-17 2013-09-18 北京汽车股份有限公司 一种汽车进气系统用谐振腔及车辆
CN204152692U (zh) * 2014-10-27 2015-02-11 哈尔滨东安汽车发动机制造有限公司 一种集成中冷器的分体式双气道进气歧管

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040110429A1 (en) * 2002-07-26 2004-06-10 Eberhard Wizgall Integrated intake manifold and heat exchanger
CN200955464Y (zh) * 2006-09-05 2007-10-03 沈阳华晨金杯汽车有限公司 发动机新型进气歧管
CN101684764A (zh) * 2008-09-24 2010-03-31 通用汽车环球科技运作公司 用于内燃机的谐振器和曲轴箱通风系统
CN202926457U (zh) * 2012-05-22 2013-05-08 广西玉柴机器股份有限公司 柴油机中冷器冷却装置
CN203201696U (zh) * 2013-04-17 2013-09-18 北京汽车股份有限公司 一种汽车进气系统用谐振腔及车辆
CN204152692U (zh) * 2014-10-27 2015-02-11 哈尔滨东安汽车发动机制造有限公司 一种集成中冷器的分体式双气道进气歧管

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Application publication date: 20160907

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