ES473080A1 - Perfeccionamientos en las direcciones de cremallera, en par-ticular para vehiculos automoviles. - Google Patents
Perfeccionamientos en las direcciones de cremallera, en par-ticular para vehiculos automoviles.Info
- Publication number
- ES473080A1 ES473080A1 ES473080A ES473080A ES473080A1 ES 473080 A1 ES473080 A1 ES 473080A1 ES 473080 A ES473080 A ES 473080A ES 473080 A ES473080 A ES 473080A ES 473080 A1 ES473080 A1 ES 473080A1
- Authority
- ES
- Spain
- Prior art keywords
- teeth
- rack
- motor vehicles
- pinion steering
- pinion shaft
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D3/00—Steering gears
- B62D3/02—Steering gears mechanical
- B62D3/12—Steering gears mechanical of rack-and-pinion type
-
- 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
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/26—Racks
- F16H55/28—Special devices for taking up backlash
- F16H55/283—Special devices for taking up backlash using pressure yokes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/1967—Rack and pinion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Power Steering Mechanism (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Perfeccionamientos en las direcciones de cremallera, en particular para vehículos automóviles, caracterizados porque el piñón se encuentra alejado dentro de una caja de dirección y en un cojinete oscilante así como en un cojinete fijo, y el piñón puede ser desplazado, en conjunto con la caja de válvula, por una superficie de contacto esférica, con respecto a la caja de dirección, y el mismo puede ser fijado por medio de un dispositivo de ajuste y por tornillos.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2742427A DE2742427C2 (de) | 1977-09-21 | 1977-09-21 | Zahnstangen-Hilfskraftlenkung, insbesondere für Kraftfahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
ES473080A1 true ES473080A1 (es) | 1979-04-16 |
Family
ID=6019490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES473080A Expired ES473080A1 (es) | 1977-09-21 | 1978-09-05 | Perfeccionamientos en las direcciones de cremallera, en par-ticular para vehiculos automoviles. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4224833A (es) |
JP (1) | JPS5447237A (es) |
BR (1) | BR7806157A (es) |
DD (1) | DD139239A5 (es) |
DE (1) | DE2742427C2 (es) |
ES (1) | ES473080A1 (es) |
FR (1) | FR2403921A1 (es) |
GB (1) | GB2004620B (es) |
IT (1) | IT1106765B (es) |
SE (1) | SE7809797L (es) |
SU (1) | SU976842A3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296641A (en) * | 1980-03-31 | 1981-10-27 | Ford Motor Company | Rack and pinion gear bearing support |
GB2096729B (en) * | 1981-03-24 | 1984-07-18 | Cam Gears Ltd | A rack bar and pinion assembly and a steering gear including such an assembly |
DE3238740C2 (de) * | 1982-10-20 | 1984-10-11 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Lenkgetriebe für Fahrzeuge |
JPS60175772U (ja) * | 1984-05-01 | 1985-11-21 | 光洋精工株式会社 | ラツクピニオン式ステアリング装置 |
BR0000567A (pt) * | 1999-04-12 | 2000-10-31 | Visteon Automotive Systems Inc | Melhoria em mecanismos de direção e montagem regulavel para pinhões de mecanismos assistidos para veìculos automotores |
US8336413B2 (en) * | 2005-06-30 | 2012-12-25 | Steering Solutions Ip Holding Corporation | Rack and pinion steering apparatus having rack bearing wear compensation with damping |
US7980152B2 (en) * | 2005-06-30 | 2011-07-19 | Nexteer (Beijing) Technology Co., Ltd. | Rack and pinion steering gear assembly having self-adjusting eccentric rack bearing |
DE102008044079A1 (de) * | 2008-11-26 | 2010-05-27 | Zf Lenksysteme Gmbh | Lenkgetriebe |
JP5273228B2 (ja) * | 2011-01-21 | 2013-08-28 | 日本精工株式会社 | ラックピニオン式ステアリング装置 |
CN103237711B (zh) * | 2011-12-05 | 2015-10-21 | 日本精工株式会社 | 转向装置 |
JP6864885B2 (ja) * | 2016-09-20 | 2021-04-28 | 日立Astemo株式会社 | ステアリング装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703736A (en) * | 1951-07-17 | 1955-03-08 | Allis Chalmers Mfg Co | Self-aligning thrust block for thrust bearings |
DE1230684B (de) * | 1965-03-25 | 1966-12-15 | Nsu Motorenwerke Ag | Zahnstangenlenkung fuer Fahrzeuge |
DE1262796B (de) * | 1965-09-18 | 1968-03-07 | Auto Union Gmbh | Lenkeinrichtung mit Zahnstange und Zahnritzel, insbesondere fuer Kraftfahrzeuge |
GB1239770A (en) * | 1968-11-07 | 1971-07-21 | Adwest Eng Ltd | Steering arrangements for motor vehicles |
GB1241428A (en) * | 1968-11-15 | 1971-08-04 | Adwest Eng Ltd | Rack and pinion steering mechanisms for motor vehicles |
US3931875A (en) * | 1973-12-26 | 1976-01-13 | Federal-Mogul Corporation | Self-aligning clutch bearing assembly |
DE2453684B2 (de) * | 1974-11-13 | 1979-07-12 | Thyssen Industrie Ag, 4300 Essen | Lagerung in Getrieben für die Übertragung von großen Drehmomenten zum Antrieb von Doppelschnecken- bzw. Mehrfachschneckenpressen zur Kunststoffverarbeitung |
-
1977
- 1977-09-21 DE DE2742427A patent/DE2742427C2/de not_active Expired
-
1978
- 1978-08-29 JP JP10545478A patent/JPS5447237A/ja active Pending
- 1978-09-01 IT IT50940/78A patent/IT1106765B/it active
- 1978-09-05 ES ES473080A patent/ES473080A1/es not_active Expired
- 1978-09-12 US US05/941,663 patent/US4224833A/en not_active Expired - Lifetime
- 1978-09-13 SU SU782662349A patent/SU976842A3/ru active
- 1978-09-18 SE SE7809797A patent/SE7809797L/xx unknown
- 1978-09-18 DD DD78207897A patent/DD139239A5/xx unknown
- 1978-09-19 GB GB7837315A patent/GB2004620B/en not_active Expired
- 1978-09-20 BR BR7806157A patent/BR7806157A/pt unknown
- 1978-09-20 FR FR7826961A patent/FR2403921A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5447237A (en) | 1979-04-13 |
GB2004620B (en) | 1982-02-10 |
FR2403921B3 (es) | 1981-05-08 |
BR7806157A (pt) | 1979-05-29 |
US4224833A (en) | 1980-09-30 |
DE2742427A1 (de) | 1979-03-29 |
SU976842A3 (ru) | 1982-11-23 |
DD139239A5 (de) | 1979-12-19 |
DE2742427C2 (de) | 1982-03-25 |
IT1106765B (it) | 1985-11-18 |
GB2004620A (en) | 1979-04-04 |
IT7850940A0 (it) | 1978-09-01 |
SE7809797L (sv) | 1979-03-22 |
FR2403921A1 (fr) | 1979-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |