AU1741499A - Vibration dampener for internal combustion engines - Google Patents

Vibration dampener for internal combustion engines

Info

Publication number
AU1741499A
AU1741499A AU17414/99A AU1741499A AU1741499A AU 1741499 A AU1741499 A AU 1741499A AU 17414/99 A AU17414/99 A AU 17414/99A AU 1741499 A AU1741499 A AU 1741499A AU 1741499 A AU1741499 A AU 1741499A
Authority
AU
Australia
Prior art keywords
internal combustion
combustion engines
vibration dampener
dampener
vibration
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.)
Abandoned
Application number
AU17414/99A
Inventor
Julian Alex Decuir
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.)
Individual
Original Assignee
Individual
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 US09/140,398 external-priority patent/US6044818A/en
Application filed by Individual filed Critical Individual
Publication of AU1741499A publication Critical patent/AU1741499A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/06—Engines with means for equalising torque
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/126—Elastomeric springs consisting of at least one annular element surrounding the axis of rotation
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
AU17414/99A 1997-08-27 1998-08-27 Vibration dampener for internal combustion engines Abandoned AU1741499A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5607897P 1997-08-27 1997-08-27
US60056078 1997-08-27
US09140398 1998-08-26
US09/140,398 US6044818A (en) 1998-08-26 1998-08-26 Vibration dampener for internal combustion engines
PCT/US1998/017745 WO1999010638A1 (en) 1997-08-27 1998-08-27 Vibration dampener for internal combustion engines

Publications (1)

Publication Number Publication Date
AU1741499A true AU1741499A (en) 1999-03-16

Family

ID=26734948

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17414/99A Abandoned AU1741499A (en) 1997-08-27 1998-08-27 Vibration dampener for internal combustion engines

Country Status (6)

Country Link
EP (1) EP1007831A4 (en)
JP (1) JP2003525396A (en)
KR (1) KR20010023336A (en)
AU (1) AU1741499A (en)
CA (1) CA2302319C (en)
WO (1) WO1999010638A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6745740B1 (en) * 2003-02-13 2004-06-08 Decuir Engine Technologies, Llc Vibration dampening arrangement for internal combustion engines
FR2897125B1 (en) * 2006-02-06 2009-02-27 Peugeot Citroen Automobiles Sa RODS FOR INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE EQUIPPED WITH SUCH RODS
JP2015161322A (en) * 2014-02-26 2015-09-07 マツダ株式会社 Connecting rod structure of engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL231390A (en) * 1957-09-19 1900-01-01
FR2371599A1 (en) * 1974-05-16 1978-06-16 Rolls Royce Motors Ltd ENGINE CONNECTING ROD BEARING
US4254743A (en) * 1977-12-27 1981-03-10 Reid Allen F Combustion engine
JPS55156230U (en) * 1979-04-25 1980-11-10
US4617884A (en) 1984-07-27 1986-10-21 Charles A. Allen Torsional vibration isolator and method
DE3813223A1 (en) * 1988-04-20 1989-11-02 Kloeckner Humboldt Deutz Ag Bearing reducing the transmission of structure-borne noise
DE9417045U1 (en) 1994-10-22 1994-12-15 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Device for damping torsional vibrations in a drive train
JPH08261233A (en) * 1995-03-22 1996-10-08 Koyo Seiko Co Ltd Rolling bearing device

Also Published As

Publication number Publication date
JP2003525396A (en) 2003-08-26
WO1999010638A1 (en) 1999-03-04
KR20010023336A (en) 2001-03-26
CA2302319A1 (en) 1999-03-04
CA2302319C (en) 2004-11-16
EP1007831A4 (en) 2002-07-17
EP1007831A1 (en) 2000-06-14

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase