DE102009002552A1 - Two point steering wheel for insertion in chassis or steering range of motor vehicles, has steering wheel central element and joint component arranged to free ends of steering wheel central element - Google Patents
Two point steering wheel for insertion in chassis or steering range of motor vehicles, has steering wheel central element and joint component arranged to free ends of steering wheel central element Download PDFInfo
- Publication number
- DE102009002552A1 DE102009002552A1 DE102009002552A DE102009002552A DE102009002552A1 DE 102009002552 A1 DE102009002552 A1 DE 102009002552A1 DE 102009002552 A DE102009002552 A DE 102009002552A DE 102009002552 A DE102009002552 A DE 102009002552A DE 102009002552 A1 DE102009002552 A1 DE 102009002552A1
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- point link
- coating
- joint
- link according
- steering wheel
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Links
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 1
- 239000011248 coating agent Substances 0.000 claims description 32
- 238000000576 coating method Methods 0.000 claims description 32
- 230000000712 assembly Effects 0.000 claims description 18
- 238000000429 assembly Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 claims description 2
- 239000013536 elastomeric material Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011253 protective coating Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/005—Ball joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D7/00—Steering linkage; Stub axles or their mountings
- B62D7/20—Links, e.g. track rods
-
- 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
- F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
-
- 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
- F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
- F16C7/02—Constructions of connecting-rods with constant length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
- B60G2204/1224—End mounts of stabiliser on wheel suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/416—Ball or spherical joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/422—Links for mounting suspension elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/012—Hollow or tubular elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
- B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/70—Materials used in suspensions
- B60G2206/73—Rubber; Elastomers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/82—Joining
- B60G2206/8201—Joining by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/82—Joining
- B60G2206/8209—Joining by deformation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/90—Maintenance
- B60G2206/91—Assembly procedures
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
Description
Die Erfindung betrifft einen Zweipunktlenker zum Einsatz im Fahrwerks- oder Lenkungsbereich von Kraftfahrzeugen mit einem Lenkermittelelement und an den freien Außenenden des Lenkermittelelementes angeordneten Gelenkbaugruppen.The The invention relates to a two-point link for use in the chassis or steering range of motor vehicles with a handlebar middle element and arranged at the free outer ends of the handlebar middle element Joint assemblies.
Zweipunktlenker der eingangs geschilderten Art sind in vielen Bereichen des Kraftfahrzeugbaus in unterschiedlicher Ausgestaltung im Einsatz. Sie werden hierbei je nach Verwendung beispielsweise als Pendelstützen, Spurstangen oder Stabilisatorlenker bezeichnet. Stabilisatorlenker dienen in dieser Hinsicht beispielsweise zum Verbinden des Stabilisators über einen Lenker mit dem Radträger bzw. mit einem Federbein.Two-point link The type described above are in many areas of automotive engineering in different form in use. You will be here depending on the use, for example, as pendulum supports, tie rods or stabilizer bar called. Stabilizer links serve in in this regard, for example, to connect the stabilizer via a handlebar with the wheel or with a strut.
Die Anforderungen an diese gattungsgemäßen Zweipunktlenker bestehen vorrangig in einer konstruktiv einfachen Gestaltung, die möglichst wenig Bauraum beanspruchen soll. Das Lenkermittelelement besteht beispielsweise aus einer Stahlstange und bei den an den Außenenden befindlichen Gelenkbaugruppen handelt es sich um Kugelgelenke, die je nach Anwendung als Axial- oder Radialgelenke ausgebildet sind.The Requirements for these generic two-point link exist primarily in a structurally simple design, the to use as little space as possible. The handlebar middle element For example, consists of a steel rod and the at the It is located at the outer ends joint assemblies around ball joints, depending on the application designed as axial or radial joints are.
Die
Problematisch ist bei Fahrwerksbauteilen der genannten Art, dass diese im Fahrwerkbereich Umwelteinflüssen bzw. Korrosion durch Staub, Schmutz und/oder Wasser, Salz und/oder Öl etc. direkt ausgesetzt sind. Es sind daher stets aufwändige Schutzmaßnahmen zu treffen, die bei einer Stahlstange zumeist durch einen separat aufzubringenden Schutzanstrich und bei den genannten Kugelgelenken jeweils durch Dichtungsbälge mit erforderlichen Spannringen oder anderen geeigneten Sicherungsmöglichkeiten bewerkstelligt werden. Diese Maßnahmen sind jedoch teilweise nicht ausreichend oder nicht dauerhaft genug. Außerdem ist der Schutz an den Anschlussstellen zwischen Gelenk und Stange unterbrochen bzw. nicht durchgängig. Auch aus Montage- und letztlich Kostengründen sind die bisherigen Schutzmaßnahmen verbesserungswürdig.Problematic is in chassis components of the type mentioned that these in the chassis environmental influences or corrosion by dust, dirt and / or water, salt and / or oil etc. are directly exposed. It is therefore always expensive protective measures to hit, which in a steel rod mostly by a separate applied protective coating and the ball joints mentioned each through bellows with required clamping rings or other suitable safeguards become. However, these measures are sometimes insufficient or not durable enough. In addition, the protection to the Interfaces between joint and rod interrupted or not continuously. Also for assembly and ultimately cost reasons the previous protective measures are in need of improvement.
Es ist daher Aufgabe der Erfindung, für Zweipunktlenker der gattungsgemäßen Art einen verbesserten Schutz gegen Umwelteinflüsse und Korrosion anzugeben. Der Schutz soll einfach zu montieren und in der Anwendung und somit kostengünstig gestaltet sein und selbstverständlich den erforderlichen Anforderungen an einen geringen Bauraum, Elastizität, Steifigkeit und Lebensdauer genügen.It is therefore an object of the invention for two-point link generic type improved protection against environmental influences and corrosion. The protection should be easy to assemble and use and therefore cost-effective be designed and of course the required Requirements for a small installation space, elasticity, rigidity and lifetime suffice.
Die Lösung der Aufgabe ergibt sich aus einem Zweipunktlenker gemäß dem Oberbegriff des Anspruchs 1 und den Merkmalen im kennzeichnenden Teil.The Solution to the problem results from a two-point link according to the preamble of claim 1 and the Characteristics in the characterizing part.
Erfindungsgemäß sind die Außenseiten der Gelenkbaugruppen und das Lenkermittelelement von einem elastischen Überzug umgriffen, wobei der Überzug auf den Außenseiten der Gelenkbaugruppen lagefixiert ist. Diese Maßnahme bietet dem gesamten Zweipunktlenker einen kompletten durchgängigen Schutz gegen Umwelteinflüsse und Korrosion.According to the invention the outsides of the hinge assemblies and the handlebar middle element embraced by an elastic cover, the cover is fixed in position on the outer sides of the joint assemblies. This measure offers the entire two-point link complete integrated protection against environmental influences and corrosion.
Bislang übliche Korrosionsschutzmaßnahmen am Lenkermittelelement, wie z. B. ein Schutzanstrich, können deshalb ebenso entfallen wie die bislang übliche separate Abdichtung der Gelenkbaugruppen durch Dichtungsbälge und dergleichen. Die genannten Dichtungsbälge müssen bislang in aller Regel durch zusätzliche Haltebauteile, wie Spannringe etc., gegen Abrutschen gesichert werden. Durch den Einsatz des elastischen Überzuges entfallen die bei den üblichen separaten Korrosionsschutzmaßnahmen mittels Dichtungsbalg zusätzlich anzubringenden Sicherungselemente. Dadurch ergibt sich gegenüber den aus dem Stand der Technik bekannten Zweipunktlenkern nochmals eine nicht unwesentliche Optimierung, die somit auch eine Reduzierung der Fertigungs- und Montagekosten bewirkt.So far usual Corrosion protection measures on the handlebar middle element, such. As a protective coating can therefore also be omitted as the previously customary separate sealing of the joint assemblies through bellows and the like. The bellows mentioned have so far usually by additional Holding components, such as clamping rings, etc., are secured against slipping. The use of the elastic coating eliminates the the usual separate corrosion protection measures by means of sealing bellows additionally to be attached securing elements. This results in comparison to those of the prior art known two-point link again a not insignificant optimization, thus also a reduction in manufacturing and assembly costs causes.
Besondere Ausgestaltungen des Zweipunktlenkers sind in den Unteransprüchen angegeben.Special Embodiments of the two-point link are in the subclaims specified.
Damit auf die angesprochenen Sicherungselemente verzichtet werden kann, ist der Überzug auf den Außenseiten der Gelenkbaugruppen kraft- oder formschlüssig (oder beides) festgelegt.In order to can be dispensed with the mentioned security elements, is the coating on the outsides of the joint assemblies positive or positive (or both) set.
Der Überzug ist vorzugsweise als einstückiges bzw. einteiliges Element ausgebildet.The coating is preferably as a one-piece or one-piece element educated.
Zur einfachen konstruktiven Gestaltung des Zweipunktlenkers trägt entsprechend einer vorteilhaften Ausgestaltung der elastische Überzug als dehnbares Schlauchelement bei. Bei der Montage wird der elastische Überzug über die an einem freien Ende des Lenkermittelelementes vorhandene Gelenkbaugruppe bis zur gegenüberliegenden anderen Gelenkbaugruppe übergezogen. Dadurch ergibt sich ein insgesamt gegenüber Umwelteinflüssen korrosionsfest abgedichteter Zweipunktlenker, wenn die Außenseiten von dem Überzug dichtend umgriffen sind.to simple structural design of the two-point handlebar carries according to an advantageous embodiment of the elastic coating as a stretchable hose element. During assembly, the elastic coating over the existing at a free end of the handlebar middle element hinge assembly pulled over to the opposite other joint assembly. This results in a total of environmental influences corrosion-resistant sealed two-point link, when the outside are surrounded by the coating sealing.
Der Werkstoff des Überzuges ist entsprechend einer vorteilhaften Ausbildung UV- und witterungsbeständig, ölbeständig, stich- und abriebfest.Of the Material of the coating is correspondingly advantageous Training UV and weather resistant, oil resistant, puncture and abrasion resistant.
Der Anwendungsbereich ist vorzugsweise in einem Temperaturbereich von – ca. –40°C bis 100°C vorgesehen. Insbesondere in diesem Temperaturbereich ist für den Überzug eine ausreichende Elastizität zu gewährleisten. Selbst bei größtmöglicher Auswinkelung von Lenkermittelelement und Gelenkbaugruppe darf der Überzug im Übergangsbereich zwischen Gelenkbaugrupppe und Stange nicht reißen. Des Weiteren soll der Überzug die Auswinkelbewegung nicht behindern. Eine ausreichende Elastizität des Überzuges wird derart bemessen, dass dieser zum einen im Durchmesser dem Bauteilaußenquerschnitt des Lenkermittelelementes angepasst ist. Vorteilhaft ist insbesondere bei Lenkermittelelementen mit rundem Querschnitt, wenn der Querschnitt des schlauchartigen Überzuges ringförmig gestaltet und im Durchmesser geringfügig größer ausgebildet ist als der Außendurchmesser des Lenkermittelelementes. Zum anderen wird gleichzeitig eine ausreichende Elastizität des Überzuges im Bereich der Gelenkbaugruppen vorgesehen, um eine zuverlässige Abdichtung gegen Umwelteinflüsse zu gewährleisten und ein Abrutschen des Überzuges von den Gelenkbaugruppen zu verhindern.The range of application is preferably provided in a temperature range of - about -40 ° C to 100 ° C. In particular, in this temperature range is to ensure a sufficient elasticity for the coating. Even with the largest possible out The angle of the handlebar middle element and the joint assembly must not tear the coating in the transition region between the joint assembly and the rod. Furthermore, the coating should not hinder the Auswinkelbewegung. A sufficient elasticity of the coating is dimensioned such that it is adapted for a diameter of the component outer cross-section of the link member. It is particularly advantageous in handlebar elements with a round cross-section, when the cross-section of the tubular coating is annular and formed slightly larger in diameter than the outer diameter of the handlebar middle element. On the other hand, a sufficient elasticity of the coating in the joint assemblies is provided at the same time to ensure a reliable seal against environmental influences and to prevent slippage of the coating of the joint assemblies.
Vorzugsweise weist der für den Überzug geeignete elastomere Werkstoff eine Shorehärte von 65 ± Shore A auf und ist um mindestens 200% dehnbar.Preferably has the elastomeric suitable for the coating Material has a Shore hardness of 65 ± Shore A. and is stretchable by at least 200%.
Der Aufbau eines Zweipunktlenkers mit Axialgelenken lässt sich konstruktiv vereinfachen, wenn die im Inneren des Axialgelenkes gleitende Gelenkkugel direkt am freien Ende des jeweiligen Lenkermittelelementes festgelegt ist, beispielsweise durch einen Schweißvorgang. Lagerschalen bzw. aus Kunststoff lassen sich auf die Gelenkkugel aufklipsen, über die wiederum zwei Lagergehäuse mit daran angeordneten Gewindezapfen aufgeschoben werden. Die Öffnung des Gelenkgehäuses, durch die die Gelenkkugel mit der Lagerschale in dieses eingeführt wurde, wird anschließend, wie bei Axialkugelgelenken üblich, in einem einfachen Fertigungsvorgang durch umlaufendes Zudrücken verschlossen, so dass sich eine kompakte und günstig herzustellende Gelenkbaugruppe ergibt. Durch das anschließende Überziehen des elastischen Überzuges über den gesamten Zweipunktlenker werden die Gelenkbaugruppen und das Lenkermittelelement vollständig umhüllt und der gesamte Zweipunktlenker mit einem betriebssicheren Korrosionsschutz versehen.Of the Construction of a two-point link with axial joints can be structurally simplify when the inside of the axial joint sliding joint ball set directly at the free end of the respective link element is, for example, by a welding process. bearings or plastic can be clipped onto the ball joint, on the in turn, two bearing housings with threaded pins arranged thereon be deferred. The opening of the joint housing, through which introduced the ball joint with the bearing shell in this was, is then, as usual with axial ball joints, in a simple manufacturing process by circumferential pressing closed, so that a compact and inexpensive to produce Joint assembly results. By the subsequent coating the elastic coating over the entire two-point link Both the hinge assemblies and the handlebar member become complete wrapped and the entire two-point link with a reliable Corrosion protection provided.
Figurenbeschreibung:Brief Description:
Im Folgenden wird ein Ausführungsbeispiel des Gegenstandes der Erfindung anhand der beigefügten Abbildung näher erläutert.in the Below is an embodiment of the subject the invention with reference to the accompanying figure closer explained.
Der
Zweipunktlenker besteht im Wesentlichen aus drei Elementen: dem
Lenkermittelelement
Aus
der Figur ist ersichtlich, dass an den jeweiligen freien Enden des
Lenkermittelelementes
Der
gesamte Zweipunktlenker ist an seiner Außenseite mit einem
elastischen Überzug
Bei Sonderanwendung in besonders rauen Einsatzgebieten sind Sicherungselemente der genannten Art natürlich weiterhin nicht ausgeschlossen.at Special application in particularly harsh applications are security elements of the kind mentioned, of course, still not excluded.
- 11
- LenkermittelelementHandlebar element
- 22
- Gelenkbaugruppe bzw. Außenseite der Gelenkbaugruppenjoint assembly or outside of the joint assemblies
- 33
- Gelenkbaugruppejoint assembly
- 44
- Überzugcoating
- 55
- Gelenkkugeljoint ball
- 66
- Lagerschalebearing shell
- 77
- Gelenkgehäusejoint housing
- 88th
- Gewindebolzenthreaded bolt
- 99
- Zwischenraumgap
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - FR 2693955 A1 [0004] FR 2693955 A1 [0004]
Claims (13)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009002552A DE102009002552A1 (en) | 2009-04-22 | 2009-04-22 | Two point steering wheel for insertion in chassis or steering range of motor vehicles, has steering wheel central element and joint component arranged to free ends of steering wheel central element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009002552A DE102009002552A1 (en) | 2009-04-22 | 2009-04-22 | Two point steering wheel for insertion in chassis or steering range of motor vehicles, has steering wheel central element and joint component arranged to free ends of steering wheel central element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102009002552A1 true DE102009002552A1 (en) | 2010-10-28 |
Family
ID=42779493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102009002552A Withdrawn DE102009002552A1 (en) | 2009-04-22 | 2009-04-22 | Two point steering wheel for insertion in chassis or steering range of motor vehicles, has steering wheel central element and joint component arranged to free ends of steering wheel central element |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102009002552A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3421275A1 (en) * | 2017-06-29 | 2019-01-02 | Industria Auxiliar Alavesa S.A. | Stabilizer link for a vehicle suspension |
| FR3138900A1 (en) * | 2022-08-22 | 2024-02-23 | ZF Lemförder Metal France | Steering element, steering system and associated method of manufacturing a steering element |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2539698A1 (en) * | 1975-09-06 | 1977-03-10 | Bosch Gmbh Robert | Plastic torsion suspension arm - with H-section rod and moulded ball joint shells at end |
| DE2752570B2 (en) * | 1977-11-25 | 1980-07-31 | Audi Nsu Auto Union Ag, 7107 Neckarsulm | Steering device for automobiles |
| DE3344581A1 (en) * | 1983-12-09 | 1985-06-20 | Bayerische Motoren Werke AG, 8000 München | Steering linkage for motor vehicles |
| FR2693955A1 (en) | 1992-07-24 | 1994-01-28 | Peugeot | Suspension link for vehicle multi-link suspension - has ball-joint ends with screwed rod adjustable for length between chassis and wheel hub carrier |
| DE19814792A1 (en) * | 1998-04-02 | 1999-10-07 | Bpw Bergische Achsen Kg | Leaf spring for supporting air cushioned motor vehicle axle |
| DE102006040072A1 (en) * | 2006-08-26 | 2008-02-28 | Daimler Ag | Automobile hollow profile comprises a protective cover, which is formed by an internal high-pressure re-shaped component and which completely surrounds the hollow profile against mechanical surface damage |
-
2009
- 2009-04-22 DE DE102009002552A patent/DE102009002552A1/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3421275A1 (en) * | 2017-06-29 | 2019-01-02 | Industria Auxiliar Alavesa S.A. | Stabilizer link for a vehicle suspension |
| WO2019002659A1 (en) * | 2017-06-29 | 2019-01-03 | Engineering Developments For Automotive Industry, S.L. | Stabilizer link for a vehicle suspension |
| FR3138900A1 (en) * | 2022-08-22 | 2024-02-23 | ZF Lemförder Metal France | Steering element, steering system and associated method of manufacturing a steering element |
| US12103623B2 (en) | 2022-08-22 | 2024-10-01 | ZF Lemförder Metal France | Steering element, steering system and method of manufacturing a steering element |
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Effective date: 20111101 |