GB2037941B - Balancing rotary members - Google Patents

Balancing rotary members

Info

Publication number
GB2037941B
GB2037941B GB7939546A GB7939546A GB2037941B GB 2037941 B GB2037941 B GB 2037941B GB 7939546 A GB7939546 A GB 7939546A GB 7939546 A GB7939546 A GB 7939546A GB 2037941 B GB2037941 B GB 2037941B
Authority
GB
United Kingdom
Prior art keywords
rotary members
balancing rotary
balancing
members
rotary
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
GB7939546A
Other versions
GB2037941A (en
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 JP15193478A external-priority patent/JPS5578836A/en
Priority claimed from JP15193378A external-priority patent/JPS5578835A/en
Priority claimed from JP15193578A external-priority patent/JPS5839270B2/en
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of GB2037941A publication Critical patent/GB2037941A/en
Application granted granted Critical
Publication of GB2037941B publication Critical patent/GB2037941B/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
    • 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
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • F16F15/283—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same for engine crankshafts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining unbalance
    • G01M1/16—Determining unbalance by oscillating or rotating the body to be tested
    • G01M1/24—Performing balancing on elastic shafts, e.g. for crankshafts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/30—Compensating unbalance
    • G01M1/32—Compensating unbalance by adding material to the body to be tested, e.g. by correcting-weights
GB7939546A 1978-12-11 1979-11-15 Balancing rotary members Expired GB2037941B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP15193478A JPS5578836A (en) 1978-12-11 1978-12-11 Balancing method of crank shaft
JP15193378A JPS5578835A (en) 1978-12-11 1978-12-11 Balancing method of crank shaft
JP15193578A JPS5839270B2 (en) 1978-12-11 1978-12-11 How to correct crankshaft balance

Publications (2)

Publication Number Publication Date
GB2037941A GB2037941A (en) 1980-07-16
GB2037941B true GB2037941B (en) 1983-01-19

Family

ID=27320190

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7939546A Expired GB2037941B (en) 1978-12-11 1979-11-15 Balancing rotary members

Country Status (3)

Country Link
DE (1) DE2947726C2 (en)
FR (1) FR2444200A1 (en)
GB (1) GB2037941B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797314B1 (en) * 1999-08-02 2002-03-22 Renault Automation Comau PROCESS FOR MACHINING A CRANKSHAFT ORIGINALLY AVAILABLE FOR THE BALANCING OPERATION AND DEVICE FOR IMPLEMENTING THE SAME
DE102009054103A1 (en) * 2009-11-20 2011-05-26 Daimler Ag Method for balancing a mass component by CMT welding
DE102012000497A1 (en) 2012-01-13 2013-07-18 Daimler Ag Rotary element for drive or drive train of motor vehicle, particularly for rotor of electric machine, has mass body for improving its mass symmetry with respect to its rotational axis with balancing weight
EP2711567B1 (en) * 2012-09-24 2015-09-02 ThyssenKrupp Metalúrgica Campo Limpo Ltda. Weight optimized crank-shaft
DE102014225234A1 (en) 2014-12-09 2016-06-09 Bayerische Motoren Werke Aktiengesellschaft Crankshaft for a reciprocating internal combustion engine
JP6918858B2 (en) * 2019-03-15 2021-08-11 本田技研工業株式会社 Engine crank angle detector

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR534405A (en) * 1921-04-23 1922-03-25 Improvements to engine crankshafts
GB815356A (en) * 1958-02-22 1959-06-24 Gelenkwellenbau Gmbh Improvements relating to the counterbalancing of rotary shafts
DE1799010U (en) * 1959-05-13 1959-10-29 Hofmann Maschf Geb BALANCING WEIGHT.
DE1273900B (en) * 1959-10-31 1968-07-25 Daimler Benz Ag Detachable counterweight attachment to the crankshaft of internal combustion piston engines
GB1134261A (en) * 1965-09-04 1968-11-20 Avery Ltd W & T Balancing apparatus and method of balancing
DE2151995A1 (en) * 1971-10-01 1973-04-26 Schenck Gmbh Carl DEVICE FOR UNBALANCE COMPENSATION
DE2202371B2 (en) * 1972-01-19 1978-08-24 Daimler-Benz Ag, 7000 Stuttgart Dynamic balancing method for crankshafts - has balance masses provided with excess material to be machined off
DE7417316U (en) * 1974-05-17 1974-09-12 Gebr Hofmann Kg Compensation weight for elongated rotational bodies, especially for cardan shafts of motor vehicles
GB1451562A (en) * 1974-05-28 1976-10-06 Gnii Mashinovedeniya Method of balancing rotors and device for realisation thereof

Also Published As

Publication number Publication date
FR2444200A1 (en) 1980-07-11
GB2037941A (en) 1980-07-16
FR2444200B1 (en) 1984-10-19
DE2947726A1 (en) 1980-06-12
DE2947726C2 (en) 1986-03-20

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Legal Events

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

Effective date: 19921115