DE3017736C2 - Steering gears for vehicles - Google Patents
Steering gears for vehiclesInfo
- Publication number
- DE3017736C2 DE3017736C2 DE19803017736 DE3017736A DE3017736C2 DE 3017736 C2 DE3017736 C2 DE 3017736C2 DE 19803017736 DE19803017736 DE 19803017736 DE 3017736 A DE3017736 A DE 3017736A DE 3017736 C2 DE3017736 C2 DE 3017736C2
- Authority
- DE
- Germany
- Prior art keywords
- steering
- housing
- bearing
- shaft
- toothing
- 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
- 229910001296 Malleable iron Inorganic materials 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- 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
- B62D3/04—Steering gears mechanical of worm type
- B62D3/06—Steering gears mechanical of worm type with screw and nut
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02082—Gearboxes for particular applications for application in vehicles other than propelling, e.g. adjustment of parts
-
- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
- F16H2057/0222—Lateral adjustment
- F16H2057/0224—Lateral adjustment using eccentric bushes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Controls (AREA)
- Gears, Cams (AREA)
Claims (2)
lastungen lockern, wobei die Verzahnungseinstellung
zwischen Ritzel und Anlriebsglied verlorengeht und das
Lenkgetriebe ganz ausfallen kann.application is carried out, this can 45
Loosen loads, with the gear setting
between pinion and drive element is lost and that
Steering gear can fail completely.
die Welle, insbesondere in hochbelasteten Lenkgetrieben von Nutzfahreeugen, so im Lenkgehäuse zu verankern, daß hohe Lagerkräfte zuverlässig abgestützt werden können.The invention is therefore based on the object of providing a bearing cover designed as an eccentric bushing for 50
to anchor the shaft, especially in heavily loaded steering gears of utility vehicles, in the steering housing so that high bearing forces can be reliably supported.
führten Merkmale gelöst. Nach der Erfindung weisen
die am Lenkgehäuse anliegenden Planflächen der beiden Lagerdeckel eine Stirnverzahnung auf. Nach Einstellung der Verzahnung der Segmentwelle werden
durch Einschrauben von Konterringen die Zahnspitzen bo
der Stirnverzahnung in das Gehäuse eingedrückt. Dadurch sitzen die Lagerdeckel unverrückbar im Lenkgehäuse fest, und diese können die hohe wechselseitige
Kräftebeaufschlagung, die beispielsweise über die Wellenverzahnung einer Servolenkung eingeleitet wird, zu- b5
verlässig aufnehmen. Die Lagerdeckel sind vorzugsweise aus Temperguß hergestellt und deren Stirnverzahnung ist gehärtet.This task is indicated by the 55
led features solved. According to the invention show
the flat surfaces of the two bearing caps resting on the steering housing have a spur toothing. After setting the toothing of the segment shaft
the tooth tips bo by screwing in counter rings
the spur teeth are pressed into the housing. As a result, the bearing caps sit immovably in the steering housing, and they can make the high mutual
Application of forces, which is initiated, for example, via the shaft toothing of a power steering system, zu- b5
record reliably. The bearing caps are preferably made of malleable cast iron and their face teeth are hardened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803017736 DE3017736C2 (en) | 1980-04-10 | 1980-05-09 | Steering gears for vehicles |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3013855A DE3013855C2 (en) | 1980-04-10 | 1980-04-10 | STEERING GEARBOX |
| DE19803017736 DE3017736C2 (en) | 1980-04-10 | 1980-05-09 | Steering gears for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3017736A1 DE3017736A1 (en) | 1981-11-19 |
| DE3017736C2 true DE3017736C2 (en) | 1984-10-31 |
Family
ID=6101961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803017736 Expired DE3017736C2 (en) | 1980-04-10 | 1980-05-09 | Steering gears for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3017736C2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3238740C2 (en) * | 1982-10-20 | 1984-10-11 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Steering gears for vehicles |
| ES2010301A6 (en) * | 1988-08-04 | 1989-11-01 | Bendix Espana | Gear assembly. |
| ES2047326T3 (en) * | 1989-04-29 | 1994-02-16 | Zahnradfabrik Friedrichshafen | STEERING MECHANISM FOR VEHICLES. |
| JP2638387B2 (en) * | 1992-05-18 | 1997-08-06 | 株式会社豊田自動織機製作所 | Forklift chain wheel mounting structure |
| DE102013109084A1 (en) * | 2013-08-22 | 2015-02-26 | Trw Automotive Gmbh | Steering gear with bearings |
| US10400600B2 (en) * | 2015-10-22 | 2019-09-03 | Nidec Motor Corporation | Mechanical seal for gearmotor assembly having threaded bearing retainer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1310222A (en) * | 1919-07-15 | Steering-gear | ||
| DE1082139B (en) * | 1959-01-29 | 1960-05-19 | Daimler Benz Ag | Steering gear for motor vehicles |
-
1980
- 1980-05-09 DE DE19803017736 patent/DE3017736C2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE3017736A1 (en) | 1981-11-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8162 | Independent application | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 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 |