ES2117806T3 - ASSEMBLY GROUP FOR ROCKER SHAFT IN A HEAT OF A THERMAL ENGINE. - Google Patents

ASSEMBLY GROUP FOR ROCKER SHAFT IN A HEAT OF A THERMAL ENGINE.

Info

Publication number
ES2117806T3
ES2117806T3 ES95100630T ES95100630T ES2117806T3 ES 2117806 T3 ES2117806 T3 ES 2117806T3 ES 95100630 T ES95100630 T ES 95100630T ES 95100630 T ES95100630 T ES 95100630T ES 2117806 T3 ES2117806 T3 ES 2117806T3
Authority
ES
Spain
Prior art keywords
thermal engine
heat
rocker shaft
assembly group
tree
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
ES95100630T
Other languages
Spanish (es)
Inventor
Domenico Palmisani
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.)
Iveco SpA
Original Assignee
Iveco Fiat 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 Iveco Fiat SpA filed Critical Iveco Fiat SpA
Application granted granted Critical
Publication of ES2117806T3 publication Critical patent/ES2117806T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0046—Shape of casings adapted to facilitate fitting or dismantling of engine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

UNA UNIDAD DE MONTAJE (9) PARA UN ARBOL INCLINADO (2) EN UNA CABEZA DE CILINDRO (1) DE UN MOTOR TERMICO, QUE COMPRENDE UNA PLURALIDAD DE PAREDES DE SOPORTE TRANSVERSALES (5,6,7) SOLIDARIOS DE DICHA CABEZA DE CILINDRO (1) Y DISPUESTAS ENTRE CADA PAR DE CILINDROS ADYACENTES Y EN EL LADO DE LOS CILINDROS EXTREMO DEL MOTOR, UN PASADOR RADIAL (1) SOLIDARIO DEL ARBOL INCLINADO (2) Y QUE COOPERAN CON UN AGUJERO DE REFERENCIA RESPECTIVO (12) PREVISTO EN UNA SUPERFICIE DE SOPORTE (8) DE UNA DE LAS PAREDES DE SOPORTE (5) Y UNA PLURALIDAD DE TORNILLOS (13) PARA ASEGURAR EL ARBOL INCLINADO (2) A LAS SUPERFICIES DE SOPORTE RESPECTIVAS (8) DE OTRAS PAREDES DE SOPORTE RESPECTIVAS (6,7).A MOUNTING UNIT (9) FOR A TILTED TREE (2) IN A CYLINDER HEAD (1) OF A THERMAL ENGINE, INCLUDING A PLURALITY OF CROSS-SUPPORT WALLS (5,6,7) SOLIDARITIES OF SUCH CYLINDER HEAD ( 1) AND ARRANGED BETWEEN EACH PAIR OF ADJACENT CYLINDERS AND ON THE SIDE OF THE ENGINE END CYLINDERS, A RADIAL PIN (1) SOLIDARITY OF THE INCLINED TREE (2) AND COOPERATING WITH A RESPECTIVE REFERENCE HOLE (12) PROVIDED ON A SURFACE SUPPORT (8) OF ONE OF THE SUPPORT WALLS (5) AND A PLURALITY OF SCREWS (13) TO SECURE THE TILTING TREE (2) TO THE RESPECTIVE SUPPORT SURFACES (8) OF OTHER RESPECTIVE SUPPORT WALLS (6,7 ).

ES95100630T 1994-01-18 1995-01-18 ASSEMBLY GROUP FOR ROCKER SHAFT IN A HEAT OF A THERMAL ENGINE. Expired - Lifetime ES2117806T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000023A IT1267984B1 (en) 1994-01-18 1994-01-18 ASSEMBLY FOR ASSEMBLY OF A ROCKER AXLE ON A CYLINDER HEAD OF AN ICE ENGINE.

Publications (1)

Publication Number Publication Date
ES2117806T3 true ES2117806T3 (en) 1998-08-16

Family

ID=11412039

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95100630T Expired - Lifetime ES2117806T3 (en) 1994-01-18 1995-01-18 ASSEMBLY GROUP FOR ROCKER SHAFT IN A HEAT OF A THERMAL ENGINE.

Country Status (5)

Country Link
EP (1) EP0663514B1 (en)
JP (1) JP3294963B2 (en)
DE (1) DE69502511T2 (en)
ES (1) ES2117806T3 (en)
IT (1) IT1267984B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600441C2 (en) * 1996-01-09 1997-11-27 Daimler Benz Ag Cylinder head of an internal combustion engine
DE19618416C2 (en) * 1996-05-08 2003-11-13 Ina Schaeffler Kg Thru axis of an actuating lever for a valve train of an internal combustion engine
JPH11218007A (en) * 1998-01-30 1999-08-10 Suzuki Motor Corp Shaft assembling structure for internal combustion engine
CN102242649A (en) * 2011-07-26 2011-11-16 奇瑞汽车股份有限公司 Rock arm shaft

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5592005U (en) * 1978-12-21 1980-06-25
JPS57165612A (en) * 1981-04-06 1982-10-12 Nissan Motor Co Ltd Rocker shaft for internal combustion engine
FR2605047B1 (en) * 1986-10-01 1989-01-27 Peugeot ARRANGEMENT OF A ROCKER OF ROCKERS ON A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE.

Also Published As

Publication number Publication date
DE69502511T2 (en) 1998-10-22
DE69502511D1 (en) 1998-06-25
JP3294963B2 (en) 2002-06-24
EP0663514B1 (en) 1998-05-20
JPH07279624A (en) 1995-10-27
ITTO940023A0 (en) 1994-01-18
EP0663514A1 (en) 1995-07-19
ITTO940023A1 (en) 1995-07-18
IT1267984B1 (en) 1997-02-20

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