ES2140282R - - Google Patents
Info
- Publication number
- ES2140282R ES2140282R ES9700302A ES9700302A ES2140282R ES 2140282 R ES2140282 R ES 2140282R ES 9700302 A ES9700302 A ES 9700302A ES 9700302 A ES9700302 A ES 9700302A ES 2140282 R ES2140282 R ES 2140282R
- Authority
- ES
- Spain
- Prior art keywords
- movement
- primary
- trees
- transmit
- ring
- 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
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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/42—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion with gears having teeth formed or arranged for obtaining multiple gear ratios, e.g. nearly infinitely variable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
- Support Of The Bearing (AREA)
Abstract
La presente invención se refiere a un mecanismo variador esférico de bolas concebida para transmitir movimiento circular rotativo de forma automática entre árboles y/o ejes. Consta de dos árboles situados coaxialmente pudiendo cualquiera de ellos transmitir o recibir el movimiento. La transmisión del movimiento y su variación en movimiento circular rotativo del árbol secundario con respecto al primario se consigue como consecuencia del movimiento relativo de tres componentes fundamentales que forman una especie de cojinete. Dichos componentes son una bola esférica solidaria al árbol primario, bolas o sistemas de bolas intermedios y un aro exterior fijado al árbol secundario. Dicho aro puede girar en ambos sentidos sobre un eje que es perpendicular al eje que contiene los árboles primario y secundario. Girando el aro exterior en uno u otro sentido se consigue transmitir el movimiento del árbol primario al árbol secundario. El movimiento de dicho aro se realiza mediante mecanismos de accionamiento, control y fuerza que están relacionados con los árboles primario y secundario.The present invention relates to a spherical ball variator mechanism designed to transmit rotary circular motion automatically between trees and / or shafts. It consists of two coaxially located trees, and any of them can transmit or receive the movement. The transmission of the movement and its variation in rotary circular movement of the secondary shaft with respect to the primary one is achieved as a result of the relative movement of three fundamental components that form a kind of bearing. These components are a spherical ball integral to the primary shaft, balls or intermediate ball systems and an outer ring fixed to the secondary shaft. Said ring can rotate in both directions on an axis that is perpendicular to the axis that contains the primary and secondary trees. Turning the outer ring in one direction or another is able to transmit the movement of the primary tree to the secondary tree. The movement of said ring is carried out by means of drive, control and force mechanisms that are related to the primary and secondary trees.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9700302A ES2140282B1 (en) | 1997-02-14 | 1997-02-14 | SPHERICAL BALL MECHANISM OF BALLS. |
PCT/ES1998/000022 WO1998036190A1 (en) | 1997-02-14 | 1998-02-02 | Ball-type spherical variator mechanism |
AU57663/98A AU5766398A (en) | 1997-02-14 | 1998-02-02 | Ball-type spherical variator mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9700302A ES2140282B1 (en) | 1997-02-14 | 1997-02-14 | SPHERICAL BALL MECHANISM OF BALLS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2140282A2 ES2140282A2 (en) | 2000-02-16 |
ES2140282R true ES2140282R (en) | 2001-03-01 |
ES2140282B1 ES2140282B1 (en) | 2001-12-01 |
Family
ID=8298244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9700302A Expired - Fee Related ES2140282B1 (en) | 1997-02-14 | 1997-02-14 | SPHERICAL BALL MECHANISM OF BALLS. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5766398A (en) |
ES (1) | ES2140282B1 (en) |
WO (1) | WO1998036190A1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1722839A (en) * | 1925-01-21 | 1929-07-30 | Coleman Automatic Transmission | Clutch |
FR684020A (en) * | 1929-10-28 | 1930-06-20 | Clutch for automotive and other applications | |
US2103791A (en) * | 1935-05-21 | 1937-12-28 | Robert K Pepper | Power transmission apparatus |
CH349463A (en) * | 1958-07-14 | 1960-10-15 | Salomon Francois Marie Michel | Transmission device capable of acting as a torque converter |
FR1394865A (en) * | 1964-02-24 | 1965-04-09 | Improvements to variable speed drives | |
DE1924774A1 (en) * | 1969-05-14 | 1970-11-19 | Winfried Atzinger | Infinitely adjustable bevel gear |
-
1997
- 1997-02-14 ES ES9700302A patent/ES2140282B1/en not_active Expired - Fee Related
-
1998
- 1998-02-02 WO PCT/ES1998/000022 patent/WO1998036190A1/en active Application Filing
- 1998-02-02 AU AU57663/98A patent/AU5766398A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2140282B1 (en) | 2001-12-01 |
AU5766398A (en) | 1998-09-08 |
ES2140282A2 (en) | 2000-02-16 |
WO1998036190A1 (en) | 1998-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010220 Effective date: 20010220 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20110706 |