ES2068051R - - Google Patents
Info
- Publication number
- ES2068051R ES2068051R ES9101469A ES9101469A ES2068051R ES 2068051 R ES2068051 R ES 2068051R ES 9101469 A ES9101469 A ES 9101469A ES 9101469 A ES9101469 A ES 9101469A ES 2068051 R ES2068051 R ES 2068051R
- Authority
- ES
- Spain
- Prior art keywords
- screw
- speed
- demultiplication
- flywheel
- actuates
- 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
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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" HA SIDO REPRESENTADO EN LA FIGURA 1 Y SE CARACTERIZA PORQUE CONSTA DE LOS SIGUIENTES ELEMENTOS: EL VOLANTE (1) QUE ACCIONA (MEDIANTE EL ARBOL 2) EL PIÑON DE ATAQUE (3), EL CUAL ENGRANA CON EL TORNILLO (4) QUE NO SOLO SE PUEDE DESPLAZAR LATERALMENTE SINO QUE TAMBIEN PUEDE GIRAR, DISPONIENDO PARA ELLO DE LAS GUIAS (5) SOBRE LAS CUALES DESLIZA LA CORONA SENTADA (6) QUE ENGRANA CON LA RUEDA DENTADA (7), LA CUAL ES ACCIONADA POR EL MOTOR ELECTRICO DE PASOS (8), SIENDO DICHO MOTOR REGULADO POR EL MODULO ELECTRONICO DE CONTROL (9) EN FUNCION DE LOS DATOS QUE RECIBE DE LOS SENSORES DE GIRO DEL VOLANTE (10) Y DE VELOCIDAD DEL VEHICULO (11). EL TORNILLO (4) TERMINA EN SUS EXTREMOS EN LAS ROTULAS (12A) Y (12B), A LAS CUALES SE CONECTAN LAS BARRAS CE ACOPLAMIENTO (13A) Y (13B) RESPECTIVAMENTE, QUE FINALMENTE GIRARAN LAS RUEDAS.THE "VARIABLE DEMULTIPLICATION STEERING SYSTEM AS A FUNCTION OF SPEED" HAS BEEN REPRESENTED IN FIGURE 1 AND IS CHARACTERIZED BECAUSE IT CONSISTS OF THE FOLLOWING ELEMENTS: THE FLYWHEEL (1) THAT ACTUATES (THROUGH TREE 2) THE ATTACK PINION (3 ), WHICH GEARS WITH THE SCREW (4) THAT CANNOT ONLY MOVE LATERALLY BUT CAN ALSO ROTATE, PROVIDING FOR IT THE GUIDES (5) ON WHICH THE SEATED CROWN SLIDES (6) THAT GEAR WITH THE TOOTHED WHEEL ( 7), WHICH IS OPERATED BY THE ELECTRIC STEPPER MOTOR (8), BEING SUCH A MOTOR REGULATED BY THE ELECTRONIC CONTROL MODULE (9) DEPENDING ON THE DATA IT RECEIVES FROM THE STEERING WHEEL (10) AND SPEED SENSORS OF THE VEHICLE (11). THE SCREW (4) COMPLETES AT ITS ENDS AT JOINTS (12A) AND (12B), TO WHICH THE COUPLING BARS (13A) AND (13B) ARE CONNECTED RESPECTIVELY, WHICH WILL FINALLY SPIN THE WHEELS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101469A ES2068051B1 (en) | 1991-06-20 | 1991-06-20 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9101469A ES2068051B1 (en) | 1991-06-20 | 1991-06-20 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2068051A2 ES2068051A2 (en) | 1995-04-01 |
| ES2068051R true ES2068051R (en) | 1996-01-16 |
| ES2068051B1 ES2068051B1 (en) | 1996-08-01 |
Family
ID=8272752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9101469A Expired - Fee Related ES2068051B1 (en) | 1991-06-20 | 1991-06-20 | VARIABLE DEMULTIPLICATION STEERING SYSTEM DEPENDING ON SPEED. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2068051B1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4415054A (en) * | 1982-08-05 | 1983-11-15 | Trw Inc. | Steering gear |
| AU574696B2 (en) * | 1983-07-22 | 1988-07-14 | Nippon Seiko K.K. | Power assist steering gear assembly |
| JPS63141875A (en) * | 1986-12-02 | 1988-06-14 | Mitsubishi Electric Corp | Motor driven type power steering device |
-
1991
- 1991-06-20 ES ES9101469A patent/ES2068051B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2068051A2 (en) | 1995-04-01 |
| ES2068051B1 (en) | 1996-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 19910620 Kind code of ref document: B1 Effective date: 19910620 |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20110803 |