ES2190739A1 - Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos. - Google Patents

Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos.

Info

Publication number
ES2190739A1
ES2190739A1 ES200102143A ES200102143A ES2190739A1 ES 2190739 A1 ES2190739 A1 ES 2190739A1 ES 200102143 A ES200102143 A ES 200102143A ES 200102143 A ES200102143 A ES 200102143A ES 2190739 A1 ES2190739 A1 ES 2190739A1
Authority
ES
Spain
Prior art keywords
directions
optimum efficiency
progressively varying
differential
output
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.)
Granted
Application number
ES200102143A
Other languages
English (en)
Other versions
ES2190739B1 (es
Inventor
Calvet Joan Vivancos
Ayats Joan Ramon Goma
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.)
Universitat Politecnica de Catalunya UPC
Original Assignee
Universitat Politecnica de Catalunya UPC
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 Universitat Politecnica de Catalunya UPC filed Critical Universitat Politecnica de Catalunya UPC
Priority to ES200102143A priority Critical patent/ES2190739B1/es
Publication of ES2190739A1 publication Critical patent/ES2190739A1/es
Application granted granted Critical
Publication of ES2190739B1 publication Critical patent/ES2190739B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Friction Gearing (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)

Abstract

Mecanismo variador e inversor de velocidad progresivo con rendimiento óptimo en ambos sentidos, caracterizado por estar compuesto por dos mecanismos diferenciales D1 y D2 , un mecanismo variador de velocidad progresivo no inversor V y un eje de salida Es colector; caracterizado porque un primer diferencial D1 divide la potencia del eje de entrada Ee en dos ramas, una de las cuales va directamente al eje de salida Es o colector a través de una determinada relación de transmisión T1 y la otra va al mecanismo variador progresivo no inversor V , y los dos ejes E1 y E2 de éste a su vez actúan simultáneamente, a través de relaciones de transmisión adecuadas, sobre el segundo mecanismo diferencial D2 adecuadamente para que éste reste sus velocidades angulares y entregue la potencia al colector de salida Es obligando a éste a girar a una velocidad proporcional a dicha diferencia.
ES200102143A 2001-09-14 2001-09-14 Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos. Expired - Fee Related ES2190739B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200102143A ES2190739B1 (es) 2001-09-14 2001-09-14 Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102143A ES2190739B1 (es) 2001-09-14 2001-09-14 Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos.

Publications (2)

Publication Number Publication Date
ES2190739A1 true ES2190739A1 (es) 2003-08-01
ES2190739B1 ES2190739B1 (es) 2005-09-16

Family

ID=27675892

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200102143A Expired - Fee Related ES2190739B1 (es) 2001-09-14 2001-09-14 Mecanismo variador e inversor de velocidad progresivo con rendimiento optimo en ambos sentidos.

Country Status (1)

Country Link
ES (1) ES2190739B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7534185B2 (en) 2004-02-16 2009-05-19 Juan Ramon Goma Ayats Continually variable transmission

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384776A (en) * 1942-03-26 1945-09-11 Lev A Trofimov Power transmission unit with load speed and direction control
EP0308078A2 (en) * 1987-08-19 1989-03-22 Doyle Transmissions Limited A variable speed transmission unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2384776A (en) * 1942-03-26 1945-09-11 Lev A Trofimov Power transmission unit with load speed and direction control
EP0308078A2 (en) * 1987-08-19 1989-03-22 Doyle Transmissions Limited A variable speed transmission unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7534185B2 (en) 2004-02-16 2009-05-19 Juan Ramon Goma Ayats Continually variable transmission

Also Published As

Publication number Publication date
ES2190739B1 (es) 2005-09-16

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