DE3786587D1 - Ventilantrieb fuer eine brennkraftmaschine. - Google Patents

Ventilantrieb fuer eine brennkraftmaschine.

Info

Publication number
DE3786587D1
DE3786587D1 DE8787303422T DE3786587T DE3786587D1 DE 3786587 D1 DE3786587 D1 DE 3786587D1 DE 8787303422 T DE8787303422 T DE 8787303422T DE 3786587 T DE3786587 T DE 3786587T DE 3786587 D1 DE3786587 D1 DE 3786587D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
valve drive
valve
drive
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
DE8787303422T
Other languages
English (en)
Other versions
DE3786587T2 (de
Inventor
Tadashi C O Kabushiki Hanaoka
Kazuo C O Kabushiki Kais Inoue
Tsuneo C O Kabushiki Kai Konno
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
Priority claimed from JP8607286A external-priority patent/JPS62243904A/ja
Priority claimed from JP15748886A external-priority patent/JPS6316111A/ja
Priority claimed from JP24267586A external-priority patent/JPS6397811A/ja
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE3786587D1 publication Critical patent/DE3786587D1/de
Application granted granted Critical
Publication of DE3786587T2 publication Critical patent/DE3786587T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L1/462—Valve return spring arrangements
    • 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
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE87303422T 1986-04-16 1987-04-16 Ventilantrieb fuer eine brennkraftmaschine. Expired - Fee Related DE3786587T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8607286A JPS62243904A (ja) 1986-04-16 1986-04-16 内燃機関の動弁機構
JP15748886A JPS6316111A (ja) 1986-07-04 1986-07-04 内燃機関の動弁機構
JP24267586A JPS6397811A (ja) 1986-10-13 1986-10-13 内燃機関の動弁装置

Publications (2)

Publication Number Publication Date
DE3786587D1 true DE3786587D1 (de) 1993-08-26
DE3786587T2 DE3786587T2 (de) 1993-11-04

Family

ID=27305072

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87303422T Expired - Fee Related DE3786587T2 (de) 1986-04-16 1987-04-16 Ventilantrieb fuer eine brennkraftmaschine.

Country Status (4)

Country Link
US (2) US4957076A (de)
EP (1) EP0242228B1 (de)
CA (1) CA1331942C (de)
DE (1) DE3786587T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63106307A (ja) * 1986-10-23 1988-05-11 Honda Motor Co Ltd 内燃機関の弁作動特性可変装置
US4883027A (en) * 1987-11-25 1989-11-28 Honda Giken Kogyo Kabushiki Kaisha Valve operating system for internal combustion engines
DE3739891A1 (de) * 1987-11-25 1989-06-08 Porsche Ag Vorrichtung zum betaetigen eines gaswechsel-tellerventils
US5246215A (en) * 1989-06-16 1993-09-21 Nhk Spring Co., Ltd. Spring seat member with notch for ground spring end
JPH0396607A (ja) * 1989-09-08 1991-04-22 Nissan Motor Co Ltd エンジンの弁作動装置
JPH04292526A (ja) * 1991-03-20 1992-10-16 Honda Motor Co Ltd ４サイクル内燃機関
JPH05156914A (ja) * 1991-12-09 1993-06-22 Honda Motor Co Ltd 内燃機関の動弁装置
GB2279405B (en) * 1993-06-24 1996-02-21 Audi Ag Valve train for an internal combustion engine
JP3388634B2 (ja) * 1994-06-15 2003-03-24 本田技研工業株式会社 内燃機関の動弁装置
US6155216A (en) 1998-01-26 2000-12-05 Riley; Michael B Variable valve apparatus
US6145762A (en) * 1998-10-19 2000-11-14 Cummins Engine Company, Inc. Variable rate spring for a fuel injector
US6213065B1 (en) 1999-11-10 2001-04-10 Bruce Roland Kahlhamer Two-cycle engine exhaust port regulator
US6886507B2 (en) * 2003-04-01 2005-05-03 Darrell Olson Exhaust valve for two-cycle engine
JP3889381B2 (ja) * 2003-08-01 2007-03-07 本田技研工業株式会社 ハイブリッド車両の制御装置
KR20050039319A (ko) * 2003-10-24 2005-04-29 현대자동차주식회사 내연기관 엔진 및 이의 캠 축
US20060149517A1 (en) * 2004-12-30 2006-07-06 Caterpillar Inc. Methods and systems for spring design and analysis
US7162983B1 (en) 2006-02-22 2007-01-16 Gm Global Technology Operations, Inc. Valve actuator assembly for variable displacement of an engine valve
US7404386B1 (en) 2007-02-13 2008-07-29 Gm Global Technology Operations, Inc. Multi-step valve actuation system
JP5037536B2 (ja) * 2007-02-15 2012-09-26 日本発條株式会社 弁ばね装置と、それを用いたエンジンの動弁機構
CA2836167A1 (en) * 2013-12-10 2015-06-10 Christina Xiaolin Dai Thickness increase spring
US10815708B2 (en) * 2017-07-06 2020-10-27 Porter Systems Positioner mechanism using linear adjusting lock
WO2021165919A1 (en) 2020-02-21 2021-08-26 Jacobs Vehicles Systems, Inc. Engine valve actuation with handoff control between cooperative valve actuation motions
IT202100030122A1 (it) * 2021-11-29 2023-05-29 Domenico Palmisani Sistema di controllo di una valvola per cilindro di un motore a combustione interna

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB206316A (en) * 1922-09-27 1923-11-08 Andrew Swan Improvements in or relating to metallic springs
US1592313A (en) * 1925-06-04 1926-07-13 Symons Brothers Company Gyratory cone crusher
US1742755A (en) * 1926-12-10 1930-01-07 Gen Motors Corp Valve spring
US1928678A (en) * 1932-11-25 1933-10-03 Cleveland Wire Spring Co Spring dampener or cushion
US2789550A (en) * 1955-01-31 1957-04-23 Gen Motors Corp Anti-surge spring means
DE1120804B (de) * 1959-09-17 1961-12-28 Porsche Kg Ventilsteuerung fuer Brennkraftmaschinen
DE1934984A1 (de) * 1969-07-10 1971-01-28 Ahle Fa Geb Kegelstumpffoermige Feder mit linearer oder teilweise linearer,teilweise progressiver Kennlinie
US4120489A (en) * 1970-06-22 1978-10-17 Bebrueder Ahle Double truncoconical spring of wire with circular cross section
DE2506420C3 (de) * 1975-02-15 1982-03-11 Gebrüder Ahle, 5253 Lindlar Nichtzylindrische, gewundene Druckfeder aus Draht mit kreisförmigem Querschnitt, insbesondere zur Anwendung bei Kraftfahrzeugen
DE2613484A1 (de) 1976-03-30 1977-10-06 Daimler Benz Ag Ventilsteuerung fuer brennkraftmaschinen
US4111407A (en) * 1976-09-30 1978-09-05 Litton Industrial Products, Inc. Conical compression spring
JPS55137305A (en) * 1979-04-13 1980-10-27 Nissan Motor Co Ltd Valve lift for internal combustion engine
US4420141A (en) * 1981-08-26 1983-12-13 Caterpillar Tractor Co. Variable rate valve spring
US4446825A (en) * 1982-04-16 1984-05-08 Ford Motor Company Internal combustion engine with valves having a variable spring rate
JPS58217711A (ja) 1982-06-09 1983-12-17 Nissan Motor Co Ltd 内燃機関の動弁装置
JPS608407A (ja) * 1983-06-29 1985-01-17 Honda Motor Co Ltd 内燃機関の弁作動制御装置
JPS6035109A (ja) * 1983-08-04 1985-02-22 Honda Motor Co Ltd 動弁機構
JPS6030437U (ja) 1983-08-08 1985-03-01 株式会社リコー 事務用機器の用紙保持構造
US4523550A (en) * 1983-09-22 1985-06-18 Honda Giken Kogyo Kabushiki Kaisha Valve disabling device for internal combustion engines
JPS60121333A (ja) * 1983-12-01 1985-06-28 Murata Hatsujo Kk コイルばね
JPS60209613A (ja) 1984-04-04 1985-10-22 Fuji Heavy Ind Ltd 内燃機関の動弁装置
JPS6131610A (ja) * 1984-07-24 1986-02-14 Honda Motor Co Ltd 内燃機関の弁作動休止装置
DE3525626A1 (de) 1984-07-24 1986-03-06 Volkswagen AG, 3180 Wolfsburg Ventiltrieb fuer eine brennkraftmaschine
JPS6131613A (ja) * 1984-07-24 1986-02-14 Honda Motor Co Ltd 内燃機関の弁作動休止装置
US4538563A (en) * 1984-09-04 1985-09-03 Peterson American Corporation Helical coil spring damper assemblies
US4611558A (en) * 1984-10-12 1986-09-16 Toyota Jidosha Kabushiki Kaisha Valve actuating apparatus in internal combustion engine
US4592313A (en) * 1984-10-15 1986-06-03 Speckhart Frank H Pneumatic valve return
JPS61255203A (ja) * 1985-05-08 1986-11-12 Fuji Heavy Ind Ltd 動弁装置
CA1284069C (en) * 1985-07-31 1991-05-14 Yoshio Ajiki Valve operating mechanism for internal combustion engine
JPS62121811A (ja) * 1985-07-31 1987-06-03 Honda Motor Co Ltd 内燃機関の動弁装置
JPH03207A (ja) * 1989-05-27 1991-01-07 Kubota Corp 吸水性モールドのクリーニング方法

Also Published As

Publication number Publication date
CA1331942C (en) 1994-09-13
EP0242228B1 (de) 1993-07-21
DE3786587T2 (de) 1993-11-04
US4957076A (en) 1990-09-18
EP0242228A1 (de) 1987-10-21
US4970997A (en) 1990-11-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee