DE3244531C2 - - Google Patents
Info
- Publication number
- DE3244531C2 DE3244531C2 DE3244531A DE3244531A DE3244531C2 DE 3244531 C2 DE3244531 C2 DE 3244531C2 DE 3244531 A DE3244531 A DE 3244531A DE 3244531 A DE3244531 A DE 3244531A DE 3244531 C2 DE3244531 C2 DE 3244531C2
- Authority
- DE
- Germany
- Prior art keywords
- rack
- pressure piece
- pinion
- pinion steering
- ball
- 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
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/002—Elastic or yielding linear bearings or bearing supports
-
- 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
- B62D3/123—Steering gears mechanical of rack-and-pinion type characterised by pressure yokes
-
- 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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
- F16C29/0614—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only
- F16C29/0616—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a shoe type bearing body, e.g. a body facing one side of the guide rail or track only for supporting load essentially in a single direction
-
- 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
-
- 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
- F16H55/285—Special devices for taking up backlash using pressure yokes with rollers or balls to reduce friction
-
- 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
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/188—Reciprocating or oscillating to or from alternating rotary including spur gear
- Y10T74/18808—Reciprocating or oscillating to or from alternating rotary including spur gear with rack
-
- 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)
- Bearings For Parts Moving Linearly (AREA)
Description
Claims (4)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823249885 DE3249885C2 (en) | 1982-12-02 | 1982-12-02 | Rack-and-pinion steering |
DE19823244531 DE3244531A1 (de) | 1982-12-02 | 1982-12-02 | Zahnstangenlenkung |
GB08327821A GB2133113B (en) | 1982-12-02 | 1983-10-18 | Vehicle steering mechanism |
US06/556,389 US4553447A (en) | 1982-12-02 | 1983-11-30 | Pressure support means in rack and pinion steering |
BR8306617A BR8306617A (pt) | 1982-12-02 | 1983-12-01 | Direcao de cremalheira |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823244531 DE3244531A1 (de) | 1982-12-02 | 1982-12-02 | Zahnstangenlenkung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3244531A1 DE3244531A1 (de) | 1984-06-07 |
DE3244531C2 true DE3244531C2 (de) | 1988-03-17 |
Family
ID=6179580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19823244531 Granted DE3244531A1 (de) | 1982-12-02 | 1982-12-02 | Zahnstangenlenkung |
Country Status (4)
Country | Link |
---|---|
US (1) | US4553447A (de) |
BR (1) | BR8306617A (de) |
DE (1) | DE3244531A1 (de) |
GB (1) | GB2133113B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004007770B4 (de) * | 2004-02-18 | 2018-01-04 | Schaeffler Technologies AG & Co. KG | Zahnstangenlenkung |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691583A (en) * | 1986-03-27 | 1987-09-08 | Allied Corporation | Self-adjusting rack support |
US6939044B1 (en) * | 1999-10-22 | 2005-09-06 | Thomson Industries, Inc. | Recirculating rolling element cartridge for linear motion bearing assembly |
CA2388640C (en) * | 1999-10-22 | 2009-05-19 | Thomson Industries, Inc. | Recirculating rolling element cartridge for linear motion bearing assembly |
US6408708B1 (en) | 2000-08-10 | 2002-06-25 | Trw Inc. | Rack and pinion steering gear with low friction yoke assembly |
DE10063877A1 (de) * | 2000-12-21 | 2002-08-29 | Ina Schaeffler Kg | Zahnstangenlenkung mit wälzgelagerten Linearführungen |
US6539821B2 (en) | 2001-03-09 | 2003-04-01 | Trw Inc. | Rack and pinion steering gear with low friction yoke assembly |
DE10118642A1 (de) * | 2001-04-14 | 2002-10-17 | Zf Lenksysteme Gmbh | Zahnstangenlenkung |
WO2003047947A1 (fr) * | 2001-12-03 | 2003-06-12 | Nsk Ltd. | Dispositif de direction electrique |
US20050150372A1 (en) * | 2002-07-08 | 2005-07-14 | Danh Luan Nguyen | Thrust device |
US7032470B2 (en) | 2003-06-11 | 2006-04-25 | Visteon Globsl Technologies, Inc. | Yoke bearing providing improved support |
DE102004007771B4 (de) | 2004-02-18 | 2018-01-11 | Schaeffler Technologies AG & Co. KG | Zahnstangenlenkung |
DE102004013167A1 (de) * | 2004-03-18 | 2005-10-06 | Ina-Schaeffler Kg | Zahnstangenlenkung |
JP4827578B2 (ja) * | 2006-03-31 | 2011-11-30 | 日立オートモティブシステムズ株式会社 | ステアリングラック及びステアリングラックの製造方法 |
DE102011003180A1 (de) * | 2011-01-26 | 2012-07-26 | Ford Global Technologies, Llc | Zahnstangenlenkgetriebe |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2505381A (en) * | 1946-04-05 | 1950-04-25 | Breguet | Discontinuous control transmission |
US2838952A (en) * | 1953-08-29 | 1958-06-17 | Seeliger Kurt | Steering gears of all kinds, especially for motor driven vehicles |
US2935150A (en) * | 1955-08-05 | 1960-05-03 | Monroe Auto Equipment Co | Hydraulic power steering device |
US2964967A (en) * | 1957-04-19 | 1960-12-20 | Gen Motors Corp | Steering gear or the like |
US2936643A (en) * | 1957-06-26 | 1960-05-17 | Gen Motors Corp | Means for automatically maintaining steering gear over-center adjustment |
US3500699A (en) * | 1967-03-28 | 1970-03-17 | Koyo Seiko Co | Variable ratio steering gear |
US3500700A (en) * | 1967-06-03 | 1970-03-17 | Koyo Seiko Co | Variable ratio power steering gear |
US3718051A (en) * | 1971-02-01 | 1973-02-27 | F Eck | Power transfer system |
GB1525760A (en) * | 1975-12-31 | 1978-09-20 | Bishop A | Rack and pinion steering gear |
-
1982
- 1982-12-02 DE DE19823244531 patent/DE3244531A1/de active Granted
-
1983
- 1983-10-18 GB GB08327821A patent/GB2133113B/en not_active Expired
- 1983-11-30 US US06/556,389 patent/US4553447A/en not_active Expired - Fee Related
- 1983-12-01 BR BR8306617A patent/BR8306617A/pt unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004007770B4 (de) * | 2004-02-18 | 2018-01-04 | Schaeffler Technologies AG & Co. KG | Zahnstangenlenkung |
Also Published As
Publication number | Publication date |
---|---|
GB2133113A (en) | 1984-07-18 |
GB2133113B (en) | 1986-01-15 |
GB8327821D0 (en) | 1983-11-16 |
BR8306617A (pt) | 1984-07-10 |
US4553447A (en) | 1985-11-19 |
DE3244531A1 (de) | 1984-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3249885 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 3249885 |
|
AH | Division in |
Ref country code: DE Ref document number: 3249885 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AH | Division in |
Ref country code: DE Ref document number: 3249885 Format of ref document f/p: P |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: ZF FRIEDRICHSHAFEN AG, 7990 FRIEDRICHSHAFEN, DE |
|
8339 | Ceased/non-payment of the annual fee |