GB2497292B - Balancing device for an internal combustion engine - Google Patents

Balancing device for an internal combustion engine

Info

Publication number
GB2497292B
GB2497292B GB1120851.9A GB201120851A GB2497292B GB 2497292 B GB2497292 B GB 2497292B GB 201120851 A GB201120851 A GB 201120851A GB 2497292 B GB2497292 B GB 2497292B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
balancing device
balancing
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 - Fee Related
Application number
GB1120851.9A
Other versions
GB2497292A (en
GB201120851D0 (en
Inventor
Palmisani Domenico
Losano Fiorello
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.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Priority to GB1120851.9A priority Critical patent/GB2497292B/en
Publication of GB201120851D0 publication Critical patent/GB201120851D0/en
Publication of GB2497292A publication Critical patent/GB2497292A/en
Application granted granted Critical
Publication of GB2497292B publication Critical patent/GB2497292B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F15/265—Arrangement of two or more balancer shafts

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)
GB1120851.9A 2011-12-05 2011-12-05 Balancing device for an internal combustion engine Expired - Fee Related GB2497292B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1120851.9A GB2497292B (en) 2011-12-05 2011-12-05 Balancing device for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1120851.9A GB2497292B (en) 2011-12-05 2011-12-05 Balancing device for an internal combustion engine

Publications (3)

Publication Number Publication Date
GB201120851D0 GB201120851D0 (en) 2012-01-18
GB2497292A GB2497292A (en) 2013-06-12
GB2497292B true GB2497292B (en) 2018-04-18

Family

ID=45541197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1120851.9A Expired - Fee Related GB2497292B (en) 2011-12-05 2011-12-05 Balancing device for an internal combustion engine

Country Status (1)

Country Link
GB (1) GB2497292B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006032592A1 (en) * 2006-07-13 2008-01-24 Bayerische Motoren Werke Ag Installation of counter-rotating balancing shafts of reciprocating internal combustion engine, attaches balancing weights in positions compensating drive wheel eccentricities
EP2006572A2 (en) * 2007-06-21 2008-12-24 Bayerische Motoren Werke Aktiengesellschaft Device for mass compensation for a reciprocating piston combustion engine
US20090050100A1 (en) * 2007-07-17 2009-02-26 Totota Jidosha Kabushiki Kaisha Multi-cylinder internal combustion engine
US20110277720A1 (en) * 2010-05-17 2011-11-17 Gm Global Technology Operations, Inc. Compact second order balance shaft arrangement with low inertia driven shaft

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006032592A1 (en) * 2006-07-13 2008-01-24 Bayerische Motoren Werke Ag Installation of counter-rotating balancing shafts of reciprocating internal combustion engine, attaches balancing weights in positions compensating drive wheel eccentricities
EP2006572A2 (en) * 2007-06-21 2008-12-24 Bayerische Motoren Werke Aktiengesellschaft Device for mass compensation for a reciprocating piston combustion engine
US20090050100A1 (en) * 2007-07-17 2009-02-26 Totota Jidosha Kabushiki Kaisha Multi-cylinder internal combustion engine
US20110277720A1 (en) * 2010-05-17 2011-11-17 Gm Global Technology Operations, Inc. Compact second order balance shaft arrangement with low inertia driven shaft

Also Published As

Publication number Publication date
GB2497292A (en) 2013-06-12
GB201120851D0 (en) 2012-01-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180718