BR9403554A - Direção de cremalheiras para veículos automotores - Google Patents
Direção de cremalheiras para veículos automotoresInfo
- Publication number
- BR9403554A BR9403554A BR9403554A BR9403554A BR9403554A BR 9403554 A BR9403554 A BR 9403554A BR 9403554 A BR9403554 A BR 9403554A BR 9403554 A BR9403554 A BR 9403554A BR 9403554 A BR9403554 A BR 9403554A
- Authority
- BR
- Brazil
- Prior art keywords
- motor vehicles
- steering rack
- steering
- rack
- vehicles
- Prior art date
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0666—Sealing means between the socket and the inner member shaft
- F16C11/0671—Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/726—Sealings with means to vent the interior of the bearing
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
- F16D2003/846—Venting arrangements for flexible seals, e.g. ventilation holes
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
- Diaphragms And Bellows (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4331291A DE4331291C1 (de) | 1993-09-15 | 1993-09-15 | Gelenkverbindung für eine Zahnstangenlenkung für Kraftfahrzeuge |
US08/306,624 US5499550A (en) | 1993-09-15 | 1994-09-15 | Rack-and-pinion steering for motor vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9403554A true BR9403554A (pt) | 1995-05-16 |
Family
ID=25929582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9403554A BR9403554A (pt) | 1993-09-15 | 1994-09-14 | Direção de cremalheiras para veículos automotores |
Country Status (6)
Country | Link |
---|---|
US (1) | US5499550A (pt) |
EP (1) | EP0642969B1 (pt) |
JP (1) | JPH07172322A (pt) |
BR (1) | BR9403554A (pt) |
DE (2) | DE4331291C1 (pt) |
ES (1) | ES2100008T3 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19627893C1 (de) * | 1996-07-11 | 1997-11-13 | Daimler Benz Ag | Hydraulisch betätigte Lenkung für Kraftfahrzeuge |
US5890394A (en) * | 1996-11-08 | 1999-04-06 | Ford Motor Company | Hollow steering gear rack with integral air grooves |
DE19715805A1 (de) * | 1997-04-16 | 1998-10-22 | Bayerische Motoren Werke Ag | Fahrzeug-Lenkgestänge mit einer Spurstange sowie mit einer Einrichtung zur Spureinstellung |
BR0003428A (pt) * | 2000-07-28 | 2004-06-08 | Dana Ind S A | Articulação esférica com sistema de equalização de pressão |
FR2830829B1 (fr) * | 2001-10-11 | 2003-12-05 | Soc Mecanique Irigny | Direction a assistance electrique pour vehicule automobile |
DE10151930B4 (de) * | 2001-10-20 | 2011-02-24 | Audi Ag | Entlüftungsvorrichtung |
JP2005153791A (ja) * | 2003-11-27 | 2005-06-16 | Koyo Seiko Co Ltd | ラックピニオン式舵取装置及びラック軸の製造方法 |
DE102004061057C5 (de) * | 2004-12-16 | 2010-03-04 | Hqm Sachsenring Gmbh | Kugelgelenkverbindung zwischen einem Zapfen und einem Befestigungsteil |
US20070166096A1 (en) * | 2005-06-03 | 2007-07-19 | Lim Chong K | Joint assembly |
DE102006021862B4 (de) | 2006-05-09 | 2009-02-19 | Zf Friedrichshafen Ag | Gelenkanordnung für ein Fahrzeug |
DE102006021870B4 (de) * | 2006-05-09 | 2009-01-02 | Zf Friedrichshafen Ag | Gelenkanordnung für ein Fahrzeug |
DE102006021863B4 (de) * | 2006-05-09 | 2009-02-19 | Zf Friedrichshafen Ag | Gelenkanordnung für ein Fahrzeug |
US20080031682A1 (en) * | 2006-08-03 | 2008-02-07 | Bruce Alan Bosman | Boot seal assembly for a rack and pinion steering gear apparatus |
DE102006041720B4 (de) | 2006-09-06 | 2023-01-19 | Volkswagen Ag | Elektromechanische Lenkung mit Druckausgleich |
RU2501995C1 (ru) * | 2012-07-13 | 2013-12-20 | Закрытое акционерное общество Научно-производственное объединение "БелМаг" | Шаровой шарнир рулевого управления |
DE102017206972B4 (de) | 2016-06-01 | 2023-10-12 | Ford Global Technologies, Llc | Lenkgetriebeeinheit für ein Kraftfahrzeug |
DE102020107374B4 (de) | 2020-03-18 | 2021-09-30 | Audi Aktiengesellschaft | Lenkgetriebeanordnung für ein Kraftfahrzeug sowie entsprechendes Kraftfahrzeug |
US11933406B2 (en) | 2021-09-30 | 2024-03-19 | Robert Bosch Automotive Steering Llc | Steering rack and protective bellows |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1022029A (en) * | 1963-06-05 | 1966-03-09 | Hydrosteer Ltd | Improvements in or relating to power-assisted rack and pinion steering gear |
IT967285B (it) * | 1972-09-08 | 1974-02-28 | Alfa Romeo Spa | Scatola guida a cremagliera con ammortizzatore incorporato per autoveicoli |
GB1447284A (en) * | 1973-10-04 | 1976-08-25 | Chrysler Uk | Slide assemblies |
US3927576A (en) * | 1974-08-01 | 1975-12-23 | Trw Inc | Boot seal filter vent |
DE7833736U1 (de) * | 1977-11-28 | 1979-03-22 | Regie Nationale Des Usines Renault, Boulogne Billancourt, Hauts-De-Seine (Frankreich) | Vorrichtung zur Befestigung eines Bauteil-Endstücks an einem Kugelgelenk |
DE2852021C2 (de) * | 1978-12-01 | 1982-07-22 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Zahnstangenlenkung |
JPS57198168A (en) * | 1981-05-28 | 1982-12-04 | Koyo Jidoki Kk | Rack pinion type steering unit |
JPS58170666A (ja) * | 1982-03-31 | 1983-10-07 | Nissan Motor Co Ltd | ラツクアンドピニオン式ステアリング装置 |
FR2529983A1 (fr) * | 1982-07-09 | 1984-01-13 | Vallourec | Cremaillere de direction pour vehicules automobiles |
GB2136514B (en) * | 1983-03-05 | 1986-07-30 | Trw Ehrenreich Gmbh | Arrangement for securing bellows on a cylindrical body |
GB2183778B (en) * | 1985-12-06 | 1989-10-11 | Trw Cam Gears Ltd | A rack and pinion steering gear assembly |
JPS63180573A (ja) * | 1987-01-22 | 1988-07-25 | Rhythm Motor Parts Mfg Co Ltd | ステアリングブ−ツ |
GB8811966D0 (en) * | 1988-05-20 | 1988-06-22 | Lucas Ind Plc | Power assistance for vehicle steering mechanisms |
US5069080A (en) * | 1990-03-08 | 1991-12-03 | Simon Joseph A | Elongated, lightweight rack |
JP4134782B2 (ja) * | 2003-03-27 | 2008-08-20 | スズキ株式会社 | エンジンのシリンダヘッド構造 |
-
1993
- 1993-09-15 DE DE4331291A patent/DE4331291C1/de not_active Expired - Lifetime
-
1994
- 1994-08-27 EP EP94113414A patent/EP0642969B1/de not_active Expired - Lifetime
- 1994-08-27 DE DE59402024T patent/DE59402024D1/de not_active Expired - Lifetime
- 1994-08-27 ES ES94113414T patent/ES2100008T3/es not_active Expired - Lifetime
- 1994-09-13 JP JP6219219A patent/JPH07172322A/ja active Pending
- 1994-09-14 BR BR9403554A patent/BR9403554A/pt not_active IP Right Cessation
- 1994-09-15 US US08/306,624 patent/US5499550A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59402024D1 (de) | 1997-04-17 |
EP0642969B1 (de) | 1997-03-12 |
US5499550A (en) | 1996-03-19 |
ES2100008T3 (es) | 1997-06-01 |
JPH07172322A (ja) | 1995-07-11 |
EP0642969A1 (de) | 1995-03-15 |
DE4331291C1 (de) | 1994-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B25D | Requested change of name of applicant approved | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 16A ANUIDADE(S). |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2061 DE 06/07/2010 E COMPROVAR RECOLHIMENTO DA17A, 18A E 19A ANUIDADES. |