KR101036533B1 - 엔진의 감압 장치 - Google Patents

엔진의 감압 장치 Download PDF

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Publication number
KR101036533B1
KR101036533B1 KR1020080115142A KR20080115142A KR101036533B1 KR 101036533 B1 KR101036533 B1 KR 101036533B1 KR 1020080115142 A KR1020080115142 A KR 1020080115142A KR 20080115142 A KR20080115142 A KR 20080115142A KR 101036533 B1 KR101036533 B1 KR 101036533B1
Authority
KR
South Korea
Prior art keywords
decompression
cam
exhaust
cam shaft
weight
Prior art date
Application number
KR1020080115142A
Other languages
English (en)
Korean (ko)
Other versions
KR20090083270A (ko
Inventor
고지 고바야시
데루히데 야마니시
겐지 오키
Original Assignee
혼다 기켄 고교 가부시키가이샤
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 혼다 기켄 고교 가부시키가이샤 filed Critical 혼다 기켄 고교 가부시키가이샤
Publication of KR20090083270A publication Critical patent/KR20090083270A/ko
Application granted granted Critical
Publication of KR101036533B1 publication Critical patent/KR101036533B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0535—Single overhead camshafts [SOHC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
KR1020080115142A 2008-01-29 2008-11-19 엔진의 감압 장치 KR101036533B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-018071 2008-01-29
JP2008018071A JP5014181B2 (ja) 2008-01-29 2008-01-29 エンジンのデコンプ装置

Publications (2)

Publication Number Publication Date
KR20090083270A KR20090083270A (ko) 2009-08-03
KR101036533B1 true KR101036533B1 (ko) 2011-05-24

Family

ID=40945482

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080115142A KR101036533B1 (ko) 2008-01-29 2008-11-19 엔진의 감압 장치

Country Status (5)

Country Link
JP (1) JP5014181B2 (pt)
KR (1) KR101036533B1 (pt)
CN (1) CN101498231B (pt)
BR (1) BRPI0901740B1 (pt)
MY (1) MY149289A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5446919B2 (ja) * 2010-01-22 2014-03-19 スズキ株式会社 ４サイクルエンジンのデコンプ装置
JP2011202625A (ja) * 2010-03-26 2011-10-13 Honda Motor Co Ltd エンジンにおけるデコンプ装置の配置構造
CN102877910A (zh) * 2012-10-17 2013-01-16 四川银钢一通凸轮轴股份有限公司 发动机的减压机构和发动机
JP6089575B2 (ja) * 2012-10-18 2017-03-08 スズキ株式会社 デコンプ装置のデコンプ部品
JP2015224580A (ja) 2014-05-27 2015-12-14 ヤマハ発動機株式会社 エンジン及び車両
CN105370338B (zh) * 2014-08-22 2018-09-25 牛刚学 内燃机减压装置的执行机构
CN104696039B (zh) * 2015-03-11 2017-08-01 重庆交通大学 发动机减压启动式配气装置
JP6673986B2 (ja) * 2018-07-18 2020-04-01 本田技研工業株式会社 内燃機関
CN109026258A (zh) * 2018-08-16 2018-12-18 广州大运机车有限公司 一种发动机的减压装置
JP7225667B2 (ja) * 2018-10-19 2023-02-21 スズキ株式会社 デコンプ装置
TWM580123U (zh) * 2018-11-30 2019-07-01 光陽工業股份有限公司 內燃機的減壓裝置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09170414A (ja) * 1995-12-15 1997-06-30 Suzuki Motor Corp ４サイクルエンジンのデコンプ装置
JP2002115518A (ja) 2000-10-10 2002-04-19 Suzuki Motor Corp エンジンのデコンプ構造
JP2002122012A (ja) 2000-10-13 2002-04-26 Fuji Heavy Ind Ltd エンジンのデコンプ装置
KR20040104905A (ko) * 2003-06-04 2004-12-13 혼다 기켄 고교 가부시키가이샤 내연기관의 감압 장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141973Y2 (pt) * 1972-09-04 1976-10-13
JP3338454B2 (ja) * 1997-01-14 2002-10-28 ブリッグス・アンド・ストラットン・コーポレイション 多気筒エンジン用圧縮力解放装置
JP4208329B2 (ja) * 1999-03-09 2009-01-14 本田技研工業株式会社 ４サイクル内燃機関のデコンプ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09170414A (ja) * 1995-12-15 1997-06-30 Suzuki Motor Corp ４サイクルエンジンのデコンプ装置
JP2002115518A (ja) 2000-10-10 2002-04-19 Suzuki Motor Corp エンジンのデコンプ構造
JP2002122012A (ja) 2000-10-13 2002-04-26 Fuji Heavy Ind Ltd エンジンのデコンプ装置
KR20040104905A (ko) * 2003-06-04 2004-12-13 혼다 기켄 고교 가부시키가이샤 내연기관의 감압 장치

Also Published As

Publication number Publication date
JP2009180104A (ja) 2009-08-13
CN101498231B (zh) 2012-01-11
JP5014181B2 (ja) 2012-08-29
MY149289A (en) 2013-08-15
KR20090083270A (ko) 2009-08-03
BRPI0901740B1 (pt) 2021-01-12
CN101498231A (zh) 2009-08-05
BRPI0901740A2 (pt) 2010-04-13

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