CN100350136C - 内燃机的气门传动装置 - Google Patents

内燃机的气门传动装置 Download PDF

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Publication number
CN100350136C
CN100350136C CNB2005100044405A CN200510004440A CN100350136C CN 100350136 C CN100350136 C CN 100350136C CN B2005100044405 A CNB2005100044405 A CN B2005100044405A CN 200510004440 A CN200510004440 A CN 200510004440A CN 100350136 C CN100350136 C CN 100350136C
Authority
CN
China
Prior art keywords
valve
cam
exhaust
intake
camshaft
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.)
Expired - Fee Related
Application number
CNB2005100044405A
Other languages
English (en)
Chinese (zh)
Other versions
CN1644881A (zh
Inventor
井元丰
黑木正宏
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1644881A publication Critical patent/CN1644881A/zh
Application granted granted Critical
Publication of CN100350136C publication Critical patent/CN100350136C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
    • E04G17/042—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by threaded elements
    • 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
    • F01L1/08—Shape of cams
    • 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
    • F01L1/022—Chain drive
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
    • F01L13/0026—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio by means of an eccentric
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0073—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "Delphi" 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/032—Electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
CNB2005100044405A 2004-01-20 2005-01-17 内燃机的气门传动装置 Expired - Fee Related CN100350136C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004012496 2004-01-20
JP012496/04 2004-01-20
JP012496/2004 2004-01-20

Publications (2)

Publication Number Publication Date
CN1644881A CN1644881A (zh) 2005-07-27
CN100350136C true CN100350136C (zh) 2007-11-21

Family

ID=34792381

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100044405A Expired - Fee Related CN100350136C (zh) 2004-01-20 2005-01-17 内燃机的气门传动装置

Country Status (13)

Country Link
US (1) US7412950B2 (enExample)
EP (1) EP1726791B1 (enExample)
KR (1) KR100581683B1 (enExample)
CN (1) CN100350136C (enExample)
AR (1) AR047428A1 (enExample)
BR (1) BRPI0505974A (enExample)
CA (1) CA2529901C (enExample)
MX (1) MXPA06000762A (enExample)
MY (1) MY139437A (enExample)
PE (1) PE20050818A1 (enExample)
TW (1) TW200530491A (enExample)
WO (1) WO2005068792A1 (enExample)
ZA (1) ZA200600015B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4754276B2 (ja) * 2005-06-17 2011-08-24 川崎重工業株式会社 自動二輪車
JP4716053B2 (ja) * 2008-09-12 2011-07-06 三菱自動車工業株式会社 内燃機関
JP5239088B2 (ja) * 2009-07-31 2013-07-17 本田技研工業株式会社 内燃機関の動弁装置
CN106801633B (zh) * 2015-11-26 2019-03-05 上海汽车集团股份有限公司 凸轮轴初装正时校核方法
WO2018075341A1 (en) * 2016-10-17 2018-04-26 Eaton Corporation Simplified electric latch cda rocker

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2095285U (zh) * 1991-05-10 1992-02-05 湖南长沙汽车发动机研究所 高速强化汽油机专用无冲击凸轮
US6019076A (en) * 1998-08-05 2000-02-01 General Motors Corporation Variable valve timing mechanism
JP2004011523A (ja) * 2002-06-06 2004-01-15 Yamaha Motor Co Ltd エンジンの動弁装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221199A (en) * 1977-06-13 1980-09-09 Eaton Corporation Plural lash engine valve gear and device for selecting same
JP4248343B2 (ja) 2003-05-01 2009-04-02 ヤマハ発動機株式会社 エンジンの動弁装置
JP2005069014A (ja) * 2003-08-25 2005-03-17 Yamaha Motor Co Ltd 内燃機関の動弁機構
JP4200975B2 (ja) * 2005-03-18 2008-12-24 三菱自動車工業株式会社 内燃機関の可変動弁装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2095285U (zh) * 1991-05-10 1992-02-05 湖南长沙汽车发动机研究所 高速强化汽油机专用无冲击凸轮
US6019076A (en) * 1998-08-05 2000-02-01 General Motors Corporation Variable valve timing mechanism
JP2004011523A (ja) * 2002-06-06 2004-01-15 Yamaha Motor Co Ltd エンジンの動弁装置

Also Published As

Publication number Publication date
WO2005068792A1 (ja) 2005-07-28
TWI303286B (enExample) 2008-11-21
US7412950B2 (en) 2008-08-19
CA2529901C (en) 2008-11-25
US20080060597A1 (en) 2008-03-13
EP1726791B1 (en) 2011-10-05
MY139437A (en) 2009-09-30
ZA200600015B (en) 2007-01-31
KR20050076632A (ko) 2005-07-26
PE20050818A1 (es) 2005-11-10
BRPI0505974A (pt) 2006-10-24
EP1726791A1 (en) 2006-11-29
CA2529901A1 (en) 2005-07-28
TW200530491A (en) 2005-09-16
EP1726791A4 (en) 2010-03-24
CN1644881A (zh) 2005-07-27
KR100581683B1 (ko) 2006-05-22
MXPA06000762A (es) 2006-04-18
AR047428A1 (es) 2006-01-18

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Granted publication date: 20071121

Termination date: 20160117

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