ITTO20020443A1 - Albero a gomiti per un motore a combustione interna con cilindri a v - Google Patents

Albero a gomiti per un motore a combustione interna con cilindri a v

Info

Publication number
ITTO20020443A1
ITTO20020443A1 IT2002TO000443A ITTO20020443A ITTO20020443A1 IT TO20020443 A1 ITTO20020443 A1 IT TO20020443A1 IT 2002TO000443 A IT2002TO000443 A IT 2002TO000443A IT TO20020443 A ITTO20020443 A IT TO20020443A IT TO20020443 A1 ITTO20020443 A1 IT TO20020443A1
Authority
IT
Italy
Prior art keywords
crankshaft
cylinders
combustion engine
internal combustion
engine
Prior art date
Application number
IT2002TO000443A
Other languages
English (en)
Inventor
Francesco Ferrazzi
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT2002TO000443A priority Critical patent/ITTO20020443A1/it
Publication of ITTO20020443A0 publication Critical patent/ITTO20020443A0/it
Priority to DE60314885T priority patent/DE60314885T2/de
Priority to US10/515,652 priority patent/US7210373B2/en
Priority to JP2004507700A priority patent/JP4465265B2/ja
Priority to CNB03811724XA priority patent/CN100380006C/zh
Priority to KR1020047018931A priority patent/KR100941204B1/ko
Priority to CA2486201A priority patent/CA2486201C/en
Priority to AU2003242564A priority patent/AU2003242564B2/en
Priority to EP03755123A priority patent/EP1532374B1/en
Priority to ES03755123T priority patent/ES2287514T3/es
Priority to PCT/EP2003/005422 priority patent/WO2003100275A1/en
Publication of ITTO20020443A1 publication Critical patent/ITTO20020443A1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/20—Shape of crankshafts or eccentric-shafts having regard to balancing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/24—Compensation of inertia forces of crankshaft systems by particular disposition of cranks, pistons, or the like
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • Y10T74/2174—Multiple throw
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • Y10T74/2183—Counterbalanced
IT2002TO000443A 2002-05-24 2002-05-24 Albero a gomiti per un motore a combustione interna con cilindri a v ITTO20020443A1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT2002TO000443A ITTO20020443A1 (it) 2002-05-24 2002-05-24 Albero a gomiti per un motore a combustione interna con cilindri a v
PCT/EP2003/005422 WO2003100275A1 (en) 2002-05-24 2003-05-23 A crankshaft for a v-type internal combustion engine
CNB03811724XA CN100380006C (zh) 2002-05-24 2003-05-23 用于v型内燃机的曲轴
US10/515,652 US7210373B2 (en) 2002-05-24 2003-05-23 Crankshaft for a v-type internal combustion engine
JP2004507700A JP4465265B2 (ja) 2002-05-24 2003-05-23 Ｖ型内燃機関用のクランクシャフト
DE60314885T DE60314885T2 (de) 2002-05-24 2003-05-23 Kurbelwelle für einen verbrennungsmotor der v-bauart
KR1020047018931A KR100941204B1 (ko) 2002-05-24 2003-05-23 Ｖ형 내연기관용 크랭크샤프트
CA2486201A CA2486201C (en) 2002-05-24 2003-05-23 A crankshaft for a v-type internal combustion engine
AU2003242564A AU2003242564B2 (en) 2002-05-24 2003-05-23 A crankshaft for a V-type internal combustion engine
EP03755123A EP1532374B1 (en) 2002-05-24 2003-05-23 A crankshaft for a v-type internal combustion engine
ES03755123T ES2287514T3 (es) 2002-05-24 2003-05-23 Cigueñal para un motor de combustion interna de tipo v.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002TO000443A ITTO20020443A1 (it) 2002-05-24 2002-05-24 Albero a gomiti per un motore a combustione interna con cilindri a v

Publications (2)

Publication Number Publication Date
ITTO20020443A0 ITTO20020443A0 (it) 2002-05-24
ITTO20020443A1 true ITTO20020443A1 (it) 2003-11-24

Family

ID=27639111

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002TO000443A ITTO20020443A1 (it) 2002-05-24 2002-05-24 Albero a gomiti per un motore a combustione interna con cilindri a v

Country Status (11)

Country Link
US (1) US7210373B2 (it)
EP (1) EP1532374B1 (it)
JP (1) JP4465265B2 (it)
KR (1) KR100941204B1 (it)
CN (1) CN100380006C (it)
AU (1) AU2003242564B2 (it)
CA (1) CA2486201C (it)
DE (1) DE60314885T2 (it)
ES (1) ES2287514T3 (it)
IT (1) ITTO20020443A1 (it)
WO (1) WO2003100275A1 (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693669B1 (ko) * 2003-03-03 2007-03-09 엘지전자 주식회사 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
JP2007040125A (ja) * 2005-08-01 2007-02-15 Toyota Industries Corp Ｖ型６気筒エンジンのクランクシャフト
KR100957164B1 (ko) * 2008-08-25 2010-05-11 현대자동차주식회사 크랭크 샤프트의 발란스 웨이트 시스템
US8671920B2 (en) * 2010-08-31 2014-03-18 GM Global Technology Operations LLC Internal combustion engine
US8967112B2 (en) * 2012-11-16 2015-03-03 GM Global Technology Operations LLC Four counterweight crankshaft for 90 degree V6 engine
CN109630536A (zh) * 2019-02-15 2019-04-16 广西玉柴机器股份有限公司 V型20缸柴油机曲轴

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817980A (en) * 1950-09-04 1957-12-31 Daimler Benz Ag Multi-throw crankshaft
FR1137236A (fr) * 1954-12-16 1957-05-27 Daimler Benz Ag Vilebrequin coudé quatre fois
US3978828A (en) 1972-08-14 1976-09-07 Caterpillar Tractor Co. V-Type internal combustion engine
US4730512A (en) * 1984-10-23 1988-03-15 Toyota Jidosha Kabushiki Kaisha Engine crankshaft structure
IT1182568B (it) * 1985-09-24 1987-10-05 Iveco Fiat Struttura di sopporto per l albero a gomiti di un motore a combustione interna
IT1187876B (it) * 1986-01-24 1987-12-23 Fiat Auto Spa Motore bicilindrico con dispositivo di bilanciamento delle forze alternate di inerzia
JPH0730777B2 (ja) 1988-08-04 1995-04-10 いすゞ自動車株式会社 内燃機関のクランク軸製造方法
US4901692A (en) * 1988-12-09 1990-02-20 Saturn Corporation Engine and low vibration crankshaft therefor
US4907561A (en) * 1989-04-03 1990-03-13 Tecumseh Products Company Ignition system in an air-cooled engine
US6371743B1 (en) * 1995-09-19 2002-04-16 Ronald Leslie Richards Rotary internal combustion engines
US6912929B2 (en) * 1998-04-23 2005-07-05 Panther Machine, Inc. Multi-piece crankshaft construction
CN2363126Y (zh) * 1998-04-29 2000-02-09 常柴集团金坛柴油机总厂 配重内贴式柴油机曲轴
CN2373615Y (zh) * 1999-05-03 2000-04-12 丁履忠 单缸内燃机动平衡装置

Also Published As

Publication number Publication date
ES2287514T3 (es) 2007-12-16
WO2003100275A1 (en) 2003-12-04
US7210373B2 (en) 2007-05-01
AU2003242564B2 (en) 2008-06-19
JP2005532507A (ja) 2005-10-27
CA2486201C (en) 2010-10-26
AU2003242564A1 (en) 2003-12-12
KR100941204B1 (ko) 2010-02-10
DE60314885D1 (de) 2007-08-23
CA2486201A1 (en) 2003-12-04
CN100380006C (zh) 2008-04-09
DE60314885T2 (de) 2007-11-15
JP4465265B2 (ja) 2010-05-19
EP1532374A1 (en) 2005-05-25
KR20050024282A (ko) 2005-03-10
EP1532374B1 (en) 2007-07-11
CN1656323A (zh) 2005-08-17
ITTO20020443A0 (it) 2002-05-24
US20050235773A1 (en) 2005-10-27

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