CN106457365B - 气缸盖及具有该气缸盖的内燃机以及进气口成形用型芯 - Google Patents

气缸盖及具有该气缸盖的内燃机以及进气口成形用型芯 Download PDF

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Publication number
CN106457365B
CN106457365B CN201580026398.9A CN201580026398A CN106457365B CN 106457365 B CN106457365 B CN 106457365B CN 201580026398 A CN201580026398 A CN 201580026398A CN 106457365 B CN106457365 B CN 106457365B
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CN
China
Prior art keywords
air inlet
mounting hole
side plane
planar portions
cylinder head
Prior art date
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CN201580026398.9A
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English (en)
Chinese (zh)
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CN106457365A (zh
Inventor
阿部大地
佐竹隆
户仓光
户仓光一
岩室信夫
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.)
Nissan Motor Co Ltd
Original Assignee
Aichi Machine Industry 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.)
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Publication date
Application filed by Aichi Machine Industry Co Ltd filed Critical Aichi Machine Industry Co Ltd
Publication of CN106457365A publication Critical patent/CN106457365A/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • 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
    • 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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
CN201580026398.9A 2014-05-26 2015-02-25 气缸盖及具有该气缸盖的内燃机以及进气口成形用型芯 Active CN106457365B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014-107968 2014-05-26
JP2014107968 2014-05-26
PCT/JP2015/055349 WO2015182191A1 (ja) 2014-05-26 2015-02-25 シリンダヘッドおよびこれを備える内燃機関ならびに吸気ポート成形用中子

Publications (2)

Publication Number Publication Date
CN106457365A CN106457365A (zh) 2017-02-22
CN106457365B true CN106457365B (zh) 2019-03-26

Family

ID=54698533

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580026398.9A Active CN106457365B (zh) 2014-05-26 2015-02-25 气缸盖及具有该气缸盖的内燃机以及进气口成形用型芯

Country Status (5)

Country Link
EP (1) EP3150299B1 (ja)
JP (1) JP6468608B2 (ja)
CN (1) CN106457365B (ja)
MX (1) MX2016014035A (ja)
WO (1) WO2015182191A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863868B (zh) * 2016-05-04 2021-02-09 广州汽车集团股份有限公司 进气道及涡轮增压汽油发动机燃烧系统
CN113560500A (zh) * 2021-07-07 2021-10-29 上柴动力海安有限公司 一种柴油机缸盖铸造进气道整体芯及其制造工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167821A (ja) * 1982-03-30 1983-10-04 Toyota Motor Corp 内燃機関の吸気系
JPH0814048A (ja) * 1994-06-27 1996-01-16 Mitsubishi Motors Corp 層状燃焼内燃機関
JP2005105946A (ja) * 2003-09-30 2005-04-21 Mazda Motor Corp エンジンの吸気装置
JP2011149309A (ja) * 2010-01-20 2011-08-04 Toyota Motor Corp 内燃機関

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60147537A (ja) * 1984-01-13 1985-08-03 Toyota Motor Corp 内燃機関の吸気装置
JPS61255745A (ja) * 1985-05-10 1986-11-13 Honda Motor Co Ltd 分配チヤンバ一体型吸気マニホルドの鋳造方法
JPH06213069A (ja) * 1993-01-14 1994-08-02 Nissan Motor Co Ltd 内燃機関の吸気装置
JP3804178B2 (ja) * 1997-04-28 2006-08-02 マツダ株式会社 エンジンの吸気装置
KR20030039466A (ko) * 2001-11-13 2003-05-22 현대자동차주식회사 엔진 흡기포트의 구조
US6886516B2 (en) * 2002-12-20 2005-05-03 Nissan Motor Co., Ltd. Cylinder head of internal combustion engine and method of producing same
JP4147938B2 (ja) * 2002-12-26 2008-09-10 日産自動車株式会社 内燃機関の吸気ポート構造
KR100580493B1 (ko) * 2004-04-23 2006-05-16 현대자동차주식회사 흡/배기 포트 성형용 코어의 구조
JP4400503B2 (ja) * 2005-04-19 2010-01-20 日産自動車株式会社 吸気ポート用の仕切り板、吸気ポート成形用砂中子およびシリンダヘッド
JP5308477B2 (ja) * 2011-05-24 2013-10-09 ヤマハ発動機株式会社 ４サイクルエンジン
CN203248264U (zh) * 2013-03-20 2013-10-23 合肥宝发动力技术有限公司 一种用于液化石油气和天然气叉车发动机的气缸盖

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58167821A (ja) * 1982-03-30 1983-10-04 Toyota Motor Corp 内燃機関の吸気系
JPH0814048A (ja) * 1994-06-27 1996-01-16 Mitsubishi Motors Corp 層状燃焼内燃機関
JP2005105946A (ja) * 2003-09-30 2005-04-21 Mazda Motor Corp エンジンの吸気装置
JP2011149309A (ja) * 2010-01-20 2011-08-04 Toyota Motor Corp 内燃機関

Also Published As

Publication number Publication date
JPWO2015182191A1 (ja) 2017-05-25
WO2015182191A1 (ja) 2015-12-03
JP6468608B2 (ja) 2019-02-13
MX2016014035A (es) 2017-02-14
EP3150299A4 (en) 2018-01-24
EP3150299B1 (en) 2020-09-02
CN106457365A (zh) 2017-02-22
EP3150299A1 (en) 2017-04-05

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Effective date of registration: 20220622

Address after: Kanagawa

Patentee after: NISSAN MOTOR Co.,Ltd.

Address before: Aichi

Patentee before: AICHI MACHINE INDUSTRY Co.,Ltd.

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