ES470375A1 - Perfeccionamientos en mecanismos de servodireccion de crema-llera y pinon para vehiculos provistos de ruedas - Google Patents
Perfeccionamientos en mecanismos de servodireccion de crema-llera y pinon para vehiculos provistos de ruedasInfo
- Publication number
- ES470375A1 ES470375A1 ES470375A ES470375A ES470375A1 ES 470375 A1 ES470375 A1 ES 470375A1 ES 470375 A ES470375 A ES 470375A ES 470375 A ES470375 A ES 470375A ES 470375 A1 ES470375 A1 ES 470375A1
- Authority
- ES
- Spain
- Prior art keywords
- rack
- rod
- pinion
- power steering
- housing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/20—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application
- B62D5/22—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle specially adapted for particular type of steering gear or particular application for rack-and-pinion type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Power Steering Mechanism (AREA)
- Actuator (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Perfeccionamientos en mecanismos de servodirección de cremallera y piñón para vehículos provistos de ruedas, del tipo que comprenden una caja con una cavidad definida en su interior, una cremallera móvil deslizantemente en la cavidad, un piñón engranado con la cremallera, caracterizados porque se define en la cremallera una primera ánima longitudinal cerrada en cada una de sus extremidades manteniéndose una barra deslizantemente en el ánima longitudinal, cuya barra tiene sus extremos respectivos pasando a través de los extremos cerrados del ánima y a través de la pared de la caja para conectarse al mecanismo de la dirección del vehículo comprendiendo también la barra una parte agrandada que actúa conjuntamente con el ánima longitudinal para separarla en una primera y una segunda cámaras de presión, llevando la cremallera un elemento de válvula que mantiene una posición fija con respecto a la barra y que se mueve con respecto a la cremallera para regular el flujo de fluido entre una fuentede presión, que tiene lados de alta presión y de baja presión, y la primera y la segunda cámaras de presión en función a la posición relativa de l cremallera y del elemento de válvula.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/801,882 US4146244A (en) | 1977-05-31 | 1977-05-31 | Rack and pinion power steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES470375A1 true ES470375A1 (es) | 1979-01-16 |
Family
ID=25182254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES470375A Expired ES470375A1 (es) | 1977-05-31 | 1978-05-31 | Perfeccionamientos en mecanismos de servodireccion de crema-llera y pinon para vehiculos provistos de ruedas |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4146244A (es) |
| JP (1) | JPS541538A (es) |
| AR (1) | AR214928A1 (es) |
| AU (1) | AU3657278A (es) |
| BR (1) | BR7803426A (es) |
| CA (1) | CA1102247A (es) |
| DE (1) | DE2823905A1 (es) |
| ES (1) | ES470375A1 (es) |
| FR (1) | FR2392862A1 (es) |
| GB (1) | GB1576699A (es) |
| IT (1) | IT1094881B (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2520314A1 (fr) * | 1982-01-28 | 1983-07-29 | Neiman Sa | Antivol de direction a blocage hydraulique pour vehicules automobiles |
| ES8402781A1 (es) * | 1983-03-22 | 1984-03-16 | Bendiberica Sa | Perfeccionamientos en mecanismos de direccion asistida con salida central. |
| CA1245915A (en) * | 1984-05-29 | 1988-12-06 | Outboard Marine Corporation | Marine propulsion device power steering system |
| US4669745A (en) * | 1984-10-03 | 1987-06-02 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Apparatus for controlling steering angle of rear wheels of a vehicle |
| ES8605734A1 (es) * | 1985-01-14 | 1986-04-01 | Bendiberica Sa | Perfeccionamientos en mecanismos de direccion asistida com- pactos para vehiculos automoviles |
| JPH0637175B2 (ja) * | 1985-08-13 | 1994-05-18 | マツダ株式会社 | 車両の4輪操舵装置 |
| DE4422556C1 (de) * | 1994-06-28 | 1995-10-05 | Daimler Benz Ag | Durch Servomotor unterstützte Zahnstangenlenkung |
| US6070891A (en) * | 1997-11-03 | 2000-06-06 | Dfm Corporation | Rack extension device for rack and pinion system |
| WO2001068392A1 (en) * | 2000-03-13 | 2001-09-20 | Zexel Valeo Climate Control Corporation | Air conditioner for car |
| DE10336628A1 (de) * | 2003-08-05 | 2005-03-24 | Thyssenkrupp Presta Steertec Gmbh | Lenkgetriebe für ein Kraftfahrzeug |
| US9174671B2 (en) * | 2011-07-01 | 2015-11-03 | Scalid Pty Ltd | Steering system arrangement with releasable connection means |
| US9849957B1 (en) * | 2015-03-31 | 2017-12-26 | Brunswick Corporation | Systems and steering actuators for steering outboard marine engines |
| US10518858B1 (en) | 2017-07-12 | 2019-12-31 | Brunswick Corporation | Systems and steering actuators for steering outboard marine engines |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US577342A (en) * | 1897-02-16 | Hydraulic motor or reversing-gear | ||
| US2031527A (en) * | 1935-04-23 | 1936-02-18 | Dodson Edward | Controlling means for fuel injection engines |
| US2221150A (en) * | 1936-12-05 | 1940-11-12 | Arado Flugzeugwerke Gmbh | Controlling hydraulically actuated devices |
| DE883710C (de) * | 1951-09-12 | 1953-07-20 | Gutbrod Motorenbau G M B H | Hilfskraftlenkung fuer Kraftfahrzeuge |
| BE522714A (es) * | 1952-05-16 | |||
| US2828722A (en) * | 1956-01-12 | 1958-04-01 | Gen Motors Corp | Windshield wiper motor |
| US2978057A (en) * | 1958-09-16 | 1961-04-04 | Ford Motor Co | Power steering device |
| DE2223964C3 (de) * | 1972-05-17 | 1978-03-16 | Robert Bosch Gmbh, 7000 Stuttgart | Servoverstelleinrichtung |
| SE368802B (es) * | 1972-12-08 | 1974-07-22 | Volvo Flygmotor Ab | |
| DE2503676A1 (de) * | 1975-01-30 | 1976-08-05 | Zahnradfabrik Friedrichshafen | Einstellbare, hydraulische lenkbegrenzung fuer hilfskraftlenkungen, insbesondere fuer kraftfahrzeuge |
-
1977
- 1977-05-31 US US05/801,882 patent/US4146244A/en not_active Expired - Lifetime
-
1978
- 1978-02-14 CA CA296,863A patent/CA1102247A/en not_active Expired
- 1978-05-16 GB GB19881/78A patent/GB1576699A/en not_active Expired
- 1978-05-29 AU AU36572/78A patent/AU3657278A/en active Pending
- 1978-05-30 IT IT23969/78A patent/IT1094881B/it active
- 1978-05-30 BR BR787803426A patent/BR7803426A/pt unknown
- 1978-05-30 AR AR272384A patent/AR214928A1/es active
- 1978-05-31 JP JP6445578A patent/JPS541538A/ja active Pending
- 1978-05-31 FR FR7816260A patent/FR2392862A1/fr not_active Withdrawn
- 1978-05-31 DE DE19782823905 patent/DE2823905A1/de not_active Withdrawn
- 1978-05-31 ES ES470375A patent/ES470375A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1102247A (en) | 1981-06-02 |
| IT1094881B (it) | 1985-08-10 |
| AR214928A1 (es) | 1979-08-15 |
| AU3657278A (en) | 1979-12-06 |
| IT7823969A0 (it) | 1978-05-30 |
| BR7803426A (pt) | 1979-02-06 |
| DE2823905A1 (de) | 1978-12-14 |
| US4146244A (en) | 1979-03-27 |
| GB1576699A (en) | 1980-10-15 |
| JPS541538A (en) | 1979-01-08 |
| FR2392862A1 (es) | 1978-12-29 |
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