DE50009217D1 - Mehrzylindrige brennkraftmaschine - Google Patents

Mehrzylindrige brennkraftmaschine

Info

Publication number
DE50009217D1
DE50009217D1 DE50009217T DE50009217T DE50009217D1 DE 50009217 D1 DE50009217 D1 DE 50009217D1 DE 50009217 T DE50009217 T DE 50009217T DE 50009217 T DE50009217 T DE 50009217T DE 50009217 D1 DE50009217 D1 DE 50009217D1
Authority
DE
Germany
Prior art keywords
cylinders
exhaust
cylinder
combustion engine
crankshaft
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 - Lifetime
Application number
DE50009217T
Other languages
English (en)
Inventor
Erwin Rutschmann
Claus Bruestle
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Priority to DE50009217T priority Critical patent/DE50009217D1/de
Application granted granted Critical
Publication of DE50009217D1 publication Critical patent/DE50009217D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L1/26—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
    • 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
    • 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
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F01L2800/08—Timing or lift different for valves of different cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)
DE50009217T 1999-11-13 2000-10-24 Mehrzylindrige brennkraftmaschine Expired - Lifetime DE50009217D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50009217T DE50009217D1 (de) 1999-11-13 2000-10-24 Mehrzylindrige brennkraftmaschine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19954689A DE19954689A1 (de) 1999-11-13 1999-11-13 Mehrzylindrige Brennkraftmaschine
PCT/EP2000/010450 WO2001036793A1 (de) 1999-11-13 2000-10-24 Mehrzylindrige brennkraftmaschine
DE50009217T DE50009217D1 (de) 1999-11-13 2000-10-24 Mehrzylindrige brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE50009217D1 true DE50009217D1 (de) 2005-02-17

Family

ID=7928958

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19954689A Ceased DE19954689A1 (de) 1999-11-13 1999-11-13 Mehrzylindrige Brennkraftmaschine
DE50009217T Expired - Lifetime DE50009217D1 (de) 1999-11-13 2000-10-24 Mehrzylindrige brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19954689A Ceased DE19954689A1 (de) 1999-11-13 1999-11-13 Mehrzylindrige Brennkraftmaschine

Country Status (9)

Country Link
US (1) US6397802B1 (de)
EP (1) EP1144810B1 (de)
JP (1) JP5010082B2 (de)
KR (1) KR100749232B1 (de)
CN (1) CN1154788C (de)
AT (1) ATE287027T1 (de)
DE (2) DE19954689A1 (de)
ES (1) ES2231280T3 (de)
WO (1) WO2001036793A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10046221A1 (de) * 2000-09-19 2002-10-02 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Steuerung der zylinderselektiven Füllung bei Verbrennungsmotoren mit variablem Ventiltrieb
DE102004012428A1 (de) * 2003-09-23 2005-04-28 Bosch Gmbh Robert Verfahren, Computerprogramm und Vorrichtung zum Betreiben einer Brennkraftmaschine
SE531208C8 (de) * 2004-03-31 2009-02-17
JP4305355B2 (ja) * 2004-10-04 2009-07-29 トヨタ自動車株式会社 多気筒内燃機関
DE102005032791A1 (de) * 2005-07-14 2007-01-18 Deutz Ag Abgasrückführung durch Zusatzöffnen der Einlassventile während der Auslasshuböffnung der Auslassventile
JP2007085218A (ja) * 2005-09-21 2007-04-05 Toyota Motor Corp 内燃機関の制御装置
JP4661511B2 (ja) 2005-10-03 2011-03-30 トヨタ自動車株式会社 エンジン
US7275511B1 (en) * 2006-07-26 2007-10-02 Gm Global Technology Operations, Inc. Intake manifold assembly
FR2910526A1 (fr) * 2006-12-22 2008-06-27 Renault Sas Moteur a combustion interne adapte a ameliorer la vidange de ses cylindres.
DE102009053269A1 (de) 2009-11-13 2011-05-26 Bayerische Motoren Werke Aktiengesellschaft Brennkraftmaschine
US9316151B2 (en) * 2011-02-18 2016-04-19 GM Global Technology Operations LLC Engine assembly including crankshaft for V8 arrangement
DE102011084834A1 (de) 2011-10-20 2013-04-25 Ford Global Technologies, Llc Brennkraftmaschine mit mehreren Auslaßöffnungen je Zylinder und Ladungswechselverfahren für eine derartige Brennkraftmaschine
KR101316857B1 (ko) 2011-12-15 2013-10-08 현대자동차주식회사 배기 밸브 제어 시스템
GB2501311B (en) * 2012-04-20 2014-08-13 Ford Global Tech Llc Camshaft for the exhaust side of a multiple-cylinder four-stroke internal combustion engine
DE102012210303B4 (de) * 2012-06-19 2014-05-15 Ford Global Technologies, Llc Fremdgezündete Mehrzylinder-Brennkraftmaschine mit Teilabschaltung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine
US9594226B2 (en) 2013-10-18 2017-03-14 Corning Optical Communications LLC Optical fiber cable with reinforcement
JP2016217217A (ja) * 2015-05-18 2016-12-22 ヤマハ発動機株式会社 Ｖ型８気筒エンジン及び船外機
DE112016004372T5 (de) 2015-11-06 2018-06-07 Borgwarner Inc. Ventilbetätigungssystem, das einen variablen ventilhub und/oder variable ventilzeitsteuerung bereitstellt
DE102017123136A1 (de) * 2017-10-05 2019-04-11 Man Truck & Bus Ag Brennkraftmaschine mit Ventiltaschen
CN108150238B (zh) * 2018-01-11 2019-11-05 东阳市天齐科技有限公司 凸凹轮转子双缸四冲程发动机
DE102018122342A1 (de) * 2018-09-13 2020-03-19 Man Truck & Bus Se Verfahren zum Betreiben einer Brennkraftmaschine
US11946827B2 (en) 2021-06-11 2024-04-02 Honda Motor Co., Ltd. Valve testing apparatus

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068630A (en) * 1975-12-12 1978-01-17 General Motors Corporation Engine with noise reducing exhaust valve arrangement
JPS5770914A (en) * 1980-10-20 1982-05-01 Yamaha Motor Co Ltd Air intake controller for multi-valvetype internal combustionn engine
JPS5946310A (ja) * 1982-09-10 1984-03-15 Mazda Motor Corp エンジンのバルブタイミング制御装置
JPH0424085Y2 (de) * 1985-03-04 1992-06-05
JPH079187B2 (ja) * 1985-06-07 1995-02-01 ヤマハ発動機株式会社 並列４気筒エンジンの排気装置
DE3523791A1 (de) * 1985-07-03 1987-01-08 Odilo Schwaiger Ventilsteuerung fuer brennkraftmaschinen
JPS63192908A (ja) * 1987-02-05 1988-08-10 Mazda Motor Corp エンジンの動弁装置
JPH01159417A (ja) * 1987-12-15 1989-06-22 Nissan Motor Co Ltd 内燃機関の弁装置
EP0319956B1 (de) * 1987-12-08 1992-10-28 Nissan Motor Co., Ltd. Ventilsteuervorrichtung
JP2736997B2 (ja) * 1989-04-27 1998-04-08 本田技研工業株式会社 内燃機関の弁駆動装置および弁駆動方法
JPH039016A (ja) * 1989-06-06 1991-01-16 Mazda Motor Corp 多気筒エンジンの排気構造
JP2962894B2 (ja) * 1991-09-30 1999-10-12 マツダ株式会社 車両のパワートレイン構造
JP3249163B2 (ja) * 1992-01-10 2002-01-21 マツダ株式会社 タ−ボ過給機付きエンジンの吸気装置
DE19606054C2 (de) * 1996-02-19 1998-07-30 Porsche Ag Ventiltrieb einer Brennkraftmaschine
JP3834921B2 (ja) * 1997-04-02 2006-10-18 三菱自動車工業株式会社 可変動弁機構
DE19806054A1 (de) * 1998-02-13 1999-08-19 Lre Technology Partner Gmbh Testkarte für eine optische oder amperometrische Bestimmung der Konzentration einer Substanz in einer Flüssigkeit

Also Published As

Publication number Publication date
KR100749232B1 (ko) 2007-08-13
CN1154788C (zh) 2004-06-23
WO2001036793A1 (de) 2001-05-25
JP2003515025A (ja) 2003-04-22
EP1144810B1 (de) 2005-01-12
JP5010082B2 (ja) 2012-08-29
EP1144810A1 (de) 2001-10-17
ATE287027T1 (de) 2005-01-15
ES2231280T3 (es) 2005-05-16
CN1336980A (zh) 2002-02-20
US6397802B1 (en) 2002-06-04
DE19954689A1 (de) 2001-05-23
KR20010102974A (ko) 2001-11-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE

8327 Change in the person/name/address of the patent owner

Owner name: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE