ES2066629B1 - VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED> - Google Patents
VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED>Info
- Publication number
- ES2066629B1 ES2066629B1 ES9101235A ES9101235A ES2066629B1 ES 2066629 B1 ES2066629 B1 ES 2066629B1 ES 9101235 A ES9101235 A ES 9101235A ES 9101235 A ES9101235 A ES 9101235A ES 2066629 B1 ES2066629 B1 ES 2066629B1
- Authority
- ES
- Spain
- Prior art keywords
- speed
- tree
- demultiplication
- variable
- system depending
- 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
Links
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
- Power Steering Mechanism (AREA)
Abstract
EL SISTEMA DE DIRECCION DE DESMULTIPLICACION VARIABLE EN FUNCION DE LA VELOCIDAD SE HA REPRESENTADO EN LA FIGURA 2 Y SE CARACTERIZA PORQUE CONSTA DE LOS SIGUIENTES ELEMENTOS: EL VOLANTE V, AL CUAL SE FIJAN EL ARBOL DE ENTRADA E Y EL PLANETARIO (1) (DEL TREN EPICICLOIDAL A), SOBRE EL CUAL RUEDAN LOS SATELITES (2), QUE SE UNEN FORMANDO LA CAJA GIRATORIA (3), A LA CUAL SE FIJA EL ARBOL DE SALIDA S. LA CORONA DENTADA INTERIORMENTE (4), A LA CUAL SE FIJA LA CORONA DENTADA EXTERIORMENTE (5), LA CUAL ENGRANA CON EL TORNILLO 6 QUE ES ACCIONADO POR EL MOTOR ELECTRICO DE PASOS (7), EL CUAL ES CONTROLADO POR EL MODULO ELECTRONICO DE CONTROL (8) EN FUNCION DE LOS DATOS QUE LE SUMINISTRAN EL SENSOR DE GIRO DEL VOLANTE (9) Y EL DEL ARBOL DE SALIDA (10), Y EL DE VELOCIDAD DEL VEHICULO (11). EL ARBOL DE SALIDA S LLEVA FIJADO EN SU EXTREMO EL PIÑON DE ATAQUE (12), EL CUAL ENGRANA CON LA CREMALLERA DE LA DIRECCION (13), QUE ACCIONARA LAS RUEDAS.THE VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED HAS BEEN REPRESENTED IN FIGURE 2 AND IS CHARACTERIZED BECAUSE IT CONSISTS OF THE FOLLOWING ELEMENTS: STEERING WHEEL V, TO WHICH THE ENTRANCE TREE E AND THE PLANETARY (1) ARE FIXED (FROM THE TRAIN EPICICLOIDAL A), ON WHICH THE SATELLITES ROLL (2), WHICH ARE JOINED FORMING THE ROTATING BOX (3), TO WHICH THE STARTING TREE IS FIXED, THE INTERIOR TOOTHED CROWN (4), TO WHICH THE EXTERNAL TOOTHED CROWN (5), WHICH GEARS WITH SCREW 6 WHICH IS OPERATED BY THE ELECTRIC STEPPER MOTOR (7), WHICH IS CONTROLLED BY THE ELECTRONIC CONTROL MODULE (8) ACCORDING TO THE DATA PROVIDED BY THE SENSOR OF TURN OF THE STEERING WHEEL (9) AND THAT OF THE DEPARTURE TREE (10), AND THAT OF THE VEHICLE'S SPEED (11). THE STARTING TREE HAS ATTACHED AT ITS END THE ATTACK PINION (12), WHICH GEARS WITH THE STEERING ZIPPER (13), WHICH WILL DRIVE THE WHEELS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101235A ES2066629B1 (en) | 1991-05-22 | 1991-05-22 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED> |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101235A ES2066629B1 (en) | 1991-05-22 | 1991-05-22 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED> |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2066629A1 ES2066629A1 (en) | 1995-03-01 |
| ES2066629B1 true ES2066629B1 (en) | 1995-10-16 |
Family
ID=8272448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9101235A Expired - Fee Related ES2066629B1 (en) | 1991-05-22 | 1991-05-22 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED> |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2066629B1 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES506438A0 (en) * | 1981-09-23 | 1982-08-16 | Bendiberica Sa | IMPROVEMENTS IN DYNAMIC FLUID ASSISTANCE DRIVE MECHANISMS |
| US4715462A (en) * | 1986-05-29 | 1987-12-29 | Allied Corporation | Electric power assistance steering system |
| FR2622857B1 (en) * | 1987-11-10 | 1990-03-09 | Renault | STEERING MECHANISM WITH VARIABLE DEMULTIPLICATION CONTROLLED AT VEHICLE SPEED |
| FR2645103B1 (en) * | 1989-03-30 | 1991-07-12 | Valeo Electronique | ASSISTANCE DEVICE FOR THE ROTATION DRIVE OF A SHAFT, IN PARTICULAR OF A STEERING COLUMN OF A MOTOR VEHICLE |
| FR2670735B1 (en) * | 1990-12-19 | 1995-06-23 | Cartier Systemes | TEMPORARY ASSISTANCE MECHANISM FOR STEERING COLUMN OF VEHICLES WITH STEERING WHEELS. |
-
1991
- 1991-05-22 ES ES9101235A patent/ES2066629B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2066629A1 (en) | 1995-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000707 |