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JPH01111141U - - Google Patents

Info

Publication number
JPH01111141U
JPH01111141U JP1987141201U JP14120187U JPH01111141U JP H01111141 U JPH01111141 U JP H01111141U JP 1987141201 U JP1987141201 U JP 1987141201U JP 14120187 U JP14120187 U JP 14120187U JP H01111141 U JPH01111141 U JP H01111141U
Authority
JP
Japan
Prior art keywords
air
supply
water droplet
merging section
guide vane
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.)
Granted
Application number
JP1987141201U
Other languages
Japanese (ja)
Other versions
JPH0515537Y2 (en
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 filed Critical
Priority to JP1987141201U priority Critical patent/JPH0515537Y2/ja
Publication of JPH01111141U publication Critical patent/JPH01111141U/ja
Application granted granted Critical
Publication of JPH0515537Y2 publication Critical patent/JPH0515537Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0468—Water separation or drainage means
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の第１実施例を示す要部断面図
、第２図は給気噴口近傍の拡大断面図、第３図は
本考案の第２実施例を示す第１図応当図、第４図
は水滴分離器の内部を示す拡大断面図、第５図は
従来例を示す系統図である。 １１……給気冷却器、１２……水滴分離器、１
６……水滴合流部、１６０……ガイドベーン、１
６１……給気噴口、１７……バイパス管。 FIG. 1 is a sectional view of the main part showing the first embodiment of the present invention, FIG. 2 is an enlarged sectional view near the air supply nozzle, and FIG. 3 is a view corresponding to FIG. 1 showing the second embodiment of the present invention. FIG. 4 is an enlarged sectional view showing the inside of the water droplet separator, and FIG. 5 is a system diagram showing a conventional example. 11... Supply air cooler, 12... Water droplet separator, 1
6... Water droplet confluence section, 160... Guide vane, 1
61...Air supply nozzle, 17...Bypass pipe.

補正 平１．２．２８ 考案の名称を次のように補正する。 考案の名称 過給式内燃機関の給気乾燥装置Correction: Heisei 1.2.28 The name of the invention is amended as follows. Name of invention Charge air drying device for supercharged internal combustion engine

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加圧空気を、給気冷却器および水滴分離器を経
てシリンダ内へ供給するように構成するとともに
、上記加圧給気の一部を上記給気冷却器の上流側
から水滴分離器の下流側へ該冷却器および分離器
を側路して合流させるバイパス路を有する内燃機
関の給気装置において、上記水滴分離器の下流側
に設けられた屈曲ダクト状の給気合流部と、該給
気合流部内に設けられたガイドベーンと、該ガイ
ドベーンまたは上記給気合流部の一部壁面の何れ
か一方または双方に設けられ、前記バイパス路よ
り供給される高温の給気を上記ガイドベーンある
いは上記一部壁面の表面にそつて噴出せしめるバ
イパス給気噴口とを備えたことを特徴とする過給
式内燃機関の給気乾燥装置。 Pressurized air is supplied into the cylinder via a charge air cooler and a water droplet separator, and a portion of the pressurized air is supplied from upstream of the charge air cooler to downstream of the water droplet separator. In an air supply system for an internal combustion engine having a bypass passage for bypassing and merging the cooler and the separator, the air supply system comprises: a bent duct-shaped intake air merging section provided on the downstream side of the water droplet separator; A guide vane provided in the merging section and one or both of the guide vane or a partial wall surface of the air supply merging section directs the high-temperature supply air supplied from the bypass passage to the guide vane or the air supply merging section. A supply air drying device for a supercharged internal combustion engine, comprising a bypass supply nozzle that blows air along a part of a wall surface.
JP1987141201U 1987-09-16 1987-09-16 Expired - Lifetime JPH0515537Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987141201U JPH0515537Y2 (en) 1987-09-16 1987-09-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987141201U JPH0515537Y2 (en) 1987-09-16 1987-09-16

Publications (2)

Publication Number Publication Date
JPH01111141U true JPH01111141U (en) 1989-07-26
JPH0515537Y2 JPH0515537Y2 (en) 1993-04-23

Family

ID=31406062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987141201U Expired - Lifetime JPH0515537Y2 (en) 1987-09-16 1987-09-16

Country Status (1)

Country Link
JP (1) JPH0515537Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011214475A (en) * 2010-03-31 2011-10-27 Mitsubishi Heavy Ind Ltd Intake air cooling device and operating method for the same
WO2013039106A1 (en) * 2011-09-14 2013-03-21 三菱重工業株式会社 Contamination-preventing structure for scavenging-air water droplet separator, and vessel provided with contamination-preventing structure for scavenging-air water droplet separator
JP2015124689A (en) * 2013-12-26 2015-07-06 マツダ株式会社 Engine intake system
JP2016121538A (en) * 2014-12-24 2016-07-07 三菱自動車工業株式会社 Intake structure for engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011214475A (en) * 2010-03-31 2011-10-27 Mitsubishi Heavy Ind Ltd Intake air cooling device and operating method for the same
WO2013039106A1 (en) * 2011-09-14 2013-03-21 三菱重工業株式会社 Contamination-preventing structure for scavenging-air water droplet separator, and vessel provided with contamination-preventing structure for scavenging-air water droplet separator
JP2013060919A (en) * 2011-09-14 2013-04-04 Mitsubishi Heavy Ind Ltd Contamination-preventing structure of water droplet separator for scavenging air, and vessel equipped with the same
JP2015124689A (en) * 2013-12-26 2015-07-06 マツダ株式会社 Engine intake system
JP2016121538A (en) * 2014-12-24 2016-07-07 三菱自動車工業株式会社 Intake structure for engine

Also Published As

Publication number Publication date
JPH0515537Y2 (en) 1993-04-23

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