ES481101A1 - Un metodo para modificar el numero de relaciones de veloci- dad dentro de una transmision. - Google Patents
Un metodo para modificar el numero de relaciones de veloci- dad dentro de una transmision.Info
- Publication number
- ES481101A1 ES481101A1 ES481101A ES481101A ES481101A1 ES 481101 A1 ES481101 A1 ES 481101A1 ES 481101 A ES481101 A ES 481101A ES 481101 A ES481101 A ES 481101A ES 481101 A1 ES481101 A1 ES 481101A1
- Authority
- ES
- Spain
- Prior art keywords
- gear change
- change mechanism
- transmission
- housing
- speed ratios
- 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
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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/033—Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units
-
- 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
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
-
- 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
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H3/46—Gearings having only two central gears, connected by orbital gears
- F16H3/48—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears
- F16H3/52—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears
- F16H3/54—Gearings having only two central gears, connected by orbital gears with single orbital gears or pairs of rigidly-connected orbital gears comprising orbital spur gears one of the central gears being internally toothed and the other externally toothed
-
- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/04—Combinations of toothed gearings only
- F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
- F16H37/046—Combinations of toothed gearings only change gear transmissions in group arrangement with an additional planetary gear train, e.g. creep gear, overdrive
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
Abstract
Un método para modificar el número de relaciones de velocidad dentro de una transmisión (14), que comprende las siguientes fases: - disponer de una transmisión (14) que incluye una carcasa (16) dotada de un saliente anular (54) extendido hacia dentro, un primer mecanismo de cambio de marchas (26) montado dentro de la carcasa, a un lado del saliente anular, y un segundo mecanismo de cambio de marchas inicial (150) desmontable, sobre el reborde o saliente anular (54) extendido hacia dentro, incluyendo dicho mecanismo de cambio de marchas inicial un mecanismo de cambio de marcha adelante y atrás (80, 82); - disponer de otro segundo mecanismo de cambio de marchas (28), que incluye también un mecanismo de cambio de marcha adelante y atrás un número de relaciones de velocidad en una dirección, diferente del que tiene el segundo mecanismo de cambio de marcha inicial; - sacar el segundo mecanismo de cambio de marchas inicial del interior de la carcasa; e - instalar el otro segundo mecanismo de cambio de marchas dentro de la carcasa.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2395178A GB1605069A (en) | 1978-05-30 | 1978-05-30 | Method of changing the number of speed ratios within a transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
ES481101A1 true ES481101A1 (es) | 1980-02-01 |
Family
ID=10203976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES481101A Expired ES481101A1 (es) | 1978-05-30 | 1979-05-30 | Un metodo para modificar el numero de relaciones de veloci- dad dentro de una transmision. |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA1093800A (es) |
ES (1) | ES481101A1 (es) |
FR (1) | FR2427523A1 (es) |
GB (1) | GB1605069A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0103582B1 (en) * | 1982-03-11 | 1986-05-28 | Massey Ferguson S.A. | Planetary gear assemblies |
FR2535809A1 (fr) * | 1982-11-09 | 1984-05-11 | Sedems | Dispositif de demultiplication commande |
FR2535810B1 (fr) * | 1982-11-09 | 1986-02-07 | Sedems | Dispositif de demultiplication commande |
-
1978
- 1978-05-30 GB GB2395178A patent/GB1605069A/en not_active Expired
- 1978-08-10 CA CA309,048A patent/CA1093800A/en not_active Expired
-
1979
- 1979-05-29 FR FR7913575A patent/FR2427523A1/fr active Granted
- 1979-05-30 ES ES481101A patent/ES481101A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2427523A1 (fr) | 1979-12-28 |
GB1605069A (en) | 1981-12-16 |
FR2427523B1 (es) | 1984-11-23 |
CA1093800A (en) | 1981-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960401 |