ES2018047B3 - Motor de dos cilindros con dispositivo para equilibrar las fuerzas de inercia alternas. - Google Patents

Motor de dos cilindros con dispositivo para equilibrar las fuerzas de inercia alternas.

Info

Publication number
ES2018047B3
ES2018047B3 ES87830029T ES87830029T ES2018047B3 ES 2018047 B3 ES2018047 B3 ES 2018047B3 ES 87830029 T ES87830029 T ES 87830029T ES 87830029 T ES87830029 T ES 87830029T ES 2018047 B3 ES2018047 B3 ES 2018047B3
Authority
ES
Spain
Prior art keywords
alternate
balance
cylinder engine
inertia forces
inertia
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 - Lifetime
Application number
ES87830029T
Other languages
English (en)
Inventor
Ubaldo Cuccato
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.)
Fiat Auto SpA
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
Application granted granted Critical
Publication of ES2018047B3 publication Critical patent/ES2018047B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two
    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for

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)
  • Transmission Devices (AREA)
ES87830029T 1986-01-24 1987-01-23 Motor de dos cilindros con dispositivo para equilibrar las fuerzas de inercia alternas. Expired - Lifetime ES2018047B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67059/86A IT1187876B (it) 1986-01-24 1986-01-24 Motore bicilindrico con dispositivo di bilanciamento delle forze alternate di inerzia

Publications (1)

Publication Number Publication Date
ES2018047B3 true ES2018047B3 (es) 1991-03-16

Family

ID=11299253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87830029T Expired - Lifetime ES2018047B3 (es) 1986-01-24 1987-01-23 Motor de dos cilindros con dispositivo para equilibrar las fuerzas de inercia alternas.

Country Status (4)

Country Link
EP (1) EP0231157B1 (es)
DE (1) DE3765127D1 (es)
ES (1) ES2018047B3 (es)
IT (1) IT1187876B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20020443A1 (it) * 2002-05-24 2003-11-24 Fiat Auto Spa Albero a gomiti per un motore a combustione interna con cilindri a v

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376013B (de) * 1978-08-29 1984-10-10 List Hans Massenausgleich fuer brennkraftmaschinen
US4509378A (en) * 1983-02-22 1985-04-09 Brown Arthur E Reciprocating machines with both primary and secondary counter rotating balancers

Also Published As

Publication number Publication date
IT1187876B (it) 1987-12-23
EP0231157A2 (en) 1987-08-05
IT8667059A0 (it) 1986-01-24
EP0231157A3 (en) 1988-09-28
EP0231157B1 (en) 1990-09-26
DE3765127D1 (de) 1990-10-31

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