ES2114357B1 - IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE. - Google Patents

IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE.

Info

Publication number
ES2114357B1
ES2114357B1 ES9400289A ES9400289A ES2114357B1 ES 2114357 B1 ES2114357 B1 ES 2114357B1 ES 9400289 A ES9400289 A ES 9400289A ES 9400289 A ES9400289 A ES 9400289A ES 2114357 B1 ES2114357 B1 ES 2114357B1
Authority
ES
Spain
Prior art keywords
gearbox
transmissions
wheel drive
drive vehicles
reducing case
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
ES9400289A
Other languages
Spanish (es)
Other versions
ES2114357A1 (en
Inventor
Noya Sergi Bolea
Coll Jaime Pi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9400289A priority Critical patent/ES2114357B1/en
Publication of ES2114357A1 publication Critical patent/ES2114357A1/en
Application granted granted Critical
Publication of ES2114357B1 publication Critical patent/ES2114357B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

MEJORAS EN LAS TRANSMISIONES PARA VEHICULOS DE TRACCION A LAS CUATRO RUEDAS CON CAJA REDUCTORA. LA TRANSMISION REALIZADA DE ACUERDO CON LAS MEJORAS ESTA FORMADA POR UN EJE EN CUYOS EXTREMOS SE HAN PREVISTO SENDAS JUNTAS HOMOCINETICAS, CON UNA PARTE EXTERNA A MODO DE CORONA Y UNA PARTE INTERNA A MODO DE NUCLEO, ENTRE CUYAS DOS PARTES SE CONFORMA ADEMAS UNA ACANALADURA DE UBICACION DE ESFERAS. EL EJE (1) PRESENTA EXPANSIONES EXTREMAS (2 Y 21) QUE DETERMINAN EL NUCLEO DE CADA JUNTA HOMOCINETICA, MIENTRAS QUE LA PARTE EXTERNA (3 Y 31) FORMA PARTE DEL MISMO CUERPO QUE LA PIEZA (4) A TRAVES DE LA CUAL SE REALIZA EL ACOPLAMIENTO A LA CORRESPONDIENTE CAJA DE CAMBIOS O CAJA REDUCTORA DEL VEHICULO DE QUE SE TRATE. LA PARTE EXTERNA DE CADA JUNTA PUEDE FORMAR CUERPO MONOPIEZA CON EL EJE, Y EL NUCLEO FORMAR CUERPO MONOPIEZA CON LA DE ACOPLAMIENTO A LA CAJA DE CAMBIOS Y A LA CAJA REDUCTORA.IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE. THE TRANSMISSION CARRIED OUT IN ACCORDANCE WITH THE IMPROVEMENTS IS FORMED BY AN AXIS IN WHICH EXTREME HOMOCINETIC JOINT PATHWAYS HAVE BEEN PROVIDED, WITH AN EXTERNAL PART LIKE A CROWN AND AN INTERNAL PART LIKE A NUCLEUM, BOTH OF WHICH TWO PARTS ARE CONFORMED ALSO. LOCATION OF SPHERES. AXIS (1) PRESENTS EXTREME EXPANSIONS (2 AND 21) THAT DETERMINE THE NUCLEUS OF EACH HOMOCINETIC BOARD, WHILE THE EXTERNAL PART (3 AND 31) IS PART OF THE SAME BODY AS PART (4) THROUGH WHICH IT IS MADE THE COUPLING TO THE CORRESPONDING GEARBOX OR GEARBOX OF THE VEHICLE IN QUESTION. THE EXTERNAL PART OF EACH GASKET CAN FORM A ONE-PIECE BODY WITH THE SHAFT, AND THE NUCLEUS FORM A ONE-PIECE BODY WITH THE COUPLING TO THE GEARBOX AND THE GEARBOX.

ES9400289A 1994-02-06 1994-02-06 IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE. Expired - Fee Related ES2114357B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9400289A ES2114357B1 (en) 1994-02-06 1994-02-06 IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400289A ES2114357B1 (en) 1994-02-06 1994-02-06 IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE.

Publications (2)

Publication Number Publication Date
ES2114357A1 ES2114357A1 (en) 1998-05-16
ES2114357B1 true ES2114357B1 (en) 1999-01-01

Family

ID=8285233

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9400289A Expired - Fee Related ES2114357B1 (en) 1994-02-06 1994-02-06 IMPROVEMENTS IN TRANSMISSIONS FOR FOUR-WHEEL DRIVE VEHICLES WITH A REDUCING CASE.

Country Status (1)

Country Link
ES (1) ES2114357B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1159363B (en) * 1983-05-06 1987-02-25 Fiat Auto Spa TRANSMISSION SYSTEM FOR MOTOR VEHICLES
DE3430067C1 (en) * 1984-08-16 1989-04-06 Löhr & Bromkamp GmbH, 6050 Offenbach PTO shaft
ES1023740Y (en) * 1993-02-18 1994-03-01 Bolea Noya TRANSMISSION FOR ALL-TERRAIN VEHICLES AND TRACTION VEHICLES TO THE FOUR WHEELS THAT NEED A REDUCTION BOX.

Also Published As

Publication number Publication date
ES2114357A1 (en) 1998-05-16

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