GB1250729A - - Google Patents

Info

Publication number
GB1250729A
GB1250729A GB1250729DA GB1250729A GB 1250729 A GB1250729 A GB 1250729A GB 1250729D A GB1250729D A GB 1250729DA GB 1250729 A GB1250729 A GB 1250729A
Authority
GB
United Kingdom
Prior art keywords
gear
wheel
june
driven
engine
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
Application number
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 filed Critical
Publication of GB1250729A publication Critical patent/GB1250729A/en
Expired legal-status Critical Current

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
    • 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
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Gears, Cams (AREA)

Abstract

1,250,729. Balancing. INTERNATIONAL HARVESTER CO. M. B. H. June 18, 1970 [June 20, 1969], No.29596/70. Heading F1M. In a reciprocating piston engine, particularly an internal-combustion engine, including a crankshaft and two rotatable eccentric weights 9, 10 arranged to counterbalance the inertia forces of the engine, each eccentric weight is carried by a respective one of two gear-wheels 4, 5 and one gear-wheel is arranged to be driven by a gear-wheel mounted on the crank-shaft and the other gear-wheel is arranged to be driven by the one gear-wheel. At least one of the gear-wheels includes a torsion resilient element 16 located between the hub of the wheel and its toothed rim 15.
GB1250729D 1969-06-20 1970-06-18 Expired GB1250729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691931444 DE1931444A1 (en) 1969-06-20 1969-06-20 Piston engine, in particular internal combustion engine with a device for mass balancing

Publications (1)

Publication Number Publication Date
GB1250729A true GB1250729A (en) 1971-10-20

Family

ID=5737594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250729D Expired GB1250729A (en) 1969-06-20 1970-06-18

Country Status (4)

Country Link
CA (1) CA938136A (en)
DE (1) DE1931444A1 (en)
FR (1) FR2052824A5 (en)
GB (1) GB1250729A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186914A (en) * 1986-02-22 1987-08-26 Triumph Motorcycles Coventry Balancing four cylinder i.c. engine secondary forces
FR2802263A1 (en) * 1999-12-08 2001-06-15 Luk Lamellen & Kupplungsbau IC engine has one or more balancing shafts driven by crankshaft and rotary oscillation damper is integrated into cogwheel on crankshaft or into wheels on the balancing shafts
WO2004044452A3 (en) * 2002-11-12 2004-07-29 Magna Steyr Powertrain Ag & Co Balance shaft for a reciprocating piston engine
CN100366947C (en) * 2003-05-13 2008-02-06 株式会社三丰 Machinery
US7370624B2 (en) 2003-12-02 2008-05-13 Magna Powertrain Ag & Co. Kg Piston engine with integrated balance shafts
CN110027397A (en) * 2018-01-11 2019-07-19 至玥腾风科技投资集团有限公司 For the dynamic force moment control device of vehicle and with its vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807180A1 (en) * 1998-02-20 1999-08-26 Bayerische Motoren Werke Ag Mechanical mass balance for reciprocating piston engine
FR2830591B1 (en) * 2001-10-04 2004-02-20 Renault BALANCING SHAFT GROUP FOR INTERNAL COMBUSTION ENGINE

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186914A (en) * 1986-02-22 1987-08-26 Triumph Motorcycles Coventry Balancing four cylinder i.c. engine secondary forces
EP0234846A2 (en) * 1986-02-22 1987-09-02 Triumph Designs Limited Balancer for Internal Combustion Engine
EP0234846A3 (en) * 1986-02-22 1987-10-21 Triumph Motorcycles (Coventry) Limited Balancer for internal combustion engine
GB2186914B (en) * 1986-02-22 1989-11-15 Triumph Motorcycles Coventry Balancer for internal combustion engine
FR2802263A1 (en) * 1999-12-08 2001-06-15 Luk Lamellen & Kupplungsbau IC engine has one or more balancing shafts driven by crankshaft and rotary oscillation damper is integrated into cogwheel on crankshaft or into wheels on the balancing shafts
WO2004044452A3 (en) * 2002-11-12 2004-07-29 Magna Steyr Powertrain Ag & Co Balance shaft for a reciprocating piston engine
CN100366947C (en) * 2003-05-13 2008-02-06 株式会社三丰 Machinery
US7370624B2 (en) 2003-12-02 2008-05-13 Magna Powertrain Ag & Co. Kg Piston engine with integrated balance shafts
CN110027397A (en) * 2018-01-11 2019-07-19 至玥腾风科技投资集团有限公司 For the dynamic force moment control device of vehicle and with its vehicle

Also Published As

Publication number Publication date
DE1931444A1 (en) 1970-12-23
FR2052824A5 (en) 1971-04-09
CA938136A (en) 1973-12-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees