DE102012110823A1 - Stabilizer arrangement for travel carriage of motor vehicle, has flexible lines led parallel to longitudinal axis of actuator in form of spirals, where axis of actuator and longitudinal axes of spirals run parallel to each other - Google Patents
Stabilizer arrangement for travel carriage of motor vehicle, has flexible lines led parallel to longitudinal axis of actuator in form of spirals, where axis of actuator and longitudinal axes of spirals run parallel to each other Download PDFInfo
- Publication number
- DE102012110823A1 DE102012110823A1 DE201210110823 DE102012110823A DE102012110823A1 DE 102012110823 A1 DE102012110823 A1 DE 102012110823A1 DE 201210110823 DE201210110823 DE 201210110823 DE 102012110823 A DE102012110823 A DE 102012110823A DE 102012110823 A1 DE102012110823 A1 DE 102012110823A1
- Authority
- DE
- Germany
- Prior art keywords
- actuator
- stabilizer arrangement
- flexible
- spirals
- longitudinal axis
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
- B60G21/0553—Mounting means therefor adjustable
- B60G21/0555—Mounting means therefor adjustable including an actuator inducing vehicle roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/13—Torsion spring
- B60G2202/135—Stabiliser bar and/or tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
-
- 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
- B60G2204/1222—Middle mounts of stabiliser on vehicle body or chassis
-
- 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
- B60G2204/20—Mounting of accessories, e.g. pump, compressor
- B60G2204/202—Mounting of accessories, e.g. pump, compressor of cables
-
- 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
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/427—Stabiliser bars or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Stabilisatoranordnung für ein Fahrwerk eines Kraftfahrzeugs mit mindestens einem Aktuator, der Fahrzeugbewegungen ganz oder teilweise im Bereich einer mit der Stabilisatoranordnung in Verbindung stehenden Radaufhängung kompensiert, wobei der Aktuator über flexible Leitungen ansteuerbar ist. The present invention relates to a stabilizer arrangement for a chassis of a motor vehicle with at least one actuator that compensates for vehicle movements wholly or partially in the region of a wheel suspension associated with the stabilizer assembly, wherein the actuator is controlled via flexible lines.
Aus der
Es ist daher Aufgabe der vorliegenden Erfindung, eine Stabilisatoranordnung der eingangs genannten Gattung dahingehend zu verbessern, dass deren Leitungsführung noch flexibler ist und insbesondere die Verdrehbewegungen des Aktuators nicht behindert. It is therefore an object of the present invention to improve a stabilizer arrangement of the type mentioned in that their wiring is even more flexible and in particular does not hinder the torsional movements of the actuator.
Diese Aufgabe wird mit einer Stabilisatoranordnung mit den Merkmalen des Patentanspruchs 1 gelöst. Dabei ist vorgesehen, dass die flexiblen Leitungen von einer zentralen Steuereinheit in einer gemeinsamen Hülle zum Aktuator hingeführt werden, und dass die flexiblen Leitungen parallel zur Längsachse des Aktuators einzeln in Form einer Wendel geführt werden, wobei die Längsachse des Aktuators und die Längsachse der Wendel beabstandet voneinander und im Wesentlichen parallel zueinander verlaufen. Durch diese Maßnahme ist eine besonders flexible Leitungsführung der Versorgungsleitungen realisiert und gleichzeitig wird die Verdrehbewegung des Aktuators nicht behindert. This object is achieved with a stabilizer arrangement having the features of patent claim 1. It is provided that the flexible lines are guided by a central control unit in a common shell to the actuator, and that the flexible lines are guided parallel to the longitudinal axis of the actuator individually in the form of a helix, wherein the longitudinal axis of the actuator and the longitudinal axis of the helix spaced from each other and substantially parallel to each other. By this measure, a particularly flexible routing of the supply lines is realized and at the same time the rotational movement of the actuator is not hindered.
Dabei sind die flexiblen Leitungen als elektrische Leitungen ausgebildet und der kompensierende Aktuator ist ein elektromechanischer Aktuator. Weiter ist vorgesehen, dass die flexiblen, elektrischen Leitungen nicht abgeschirmt sind. Durch diese Maßnahme können die elektrischen Leitungen eine vergleichsweise enge Wendel bilde, was mit abgeschirmten elektrischen Leitungen oder gar hydraulischen Leitungen nicht möglich wäre. In this case, the flexible lines are designed as electrical lines and the compensating actuator is an electromechanical actuator. It is further provided that the flexible electrical lines are not shielded. By this measure, the electrical lines can form a comparatively narrow coil, which would not be possible with shielded electrical lines or even hydraulic lines.
Gemäß einer besonders vorteilhaften Weiterbildung des Erfindungsgegenstandes ist vorgesehen, dass die Wendel in ihrer Länge veränderbar sind. Die Wendel stellen im Prinzip eine Schraubenfeder dar, die eine Betätigung bzw. eine Verdrehbewegung des Aktuators zulassen. According to a particularly advantageous development of the subject invention it is provided that the helix are variable in their length. The helix are in principle a helical spring, which allow actuation or a rotational movement of the actuator.
In einer weiteren vorteilhaften Weiterbildung des Erfindungsgegenstandes ist vorgesehen, dass der Mündungsbereich der gemeinsamen Hülle wasserdicht ausgeführt ist. Durch diese Maßnahme wird verhindert, dass Feuchtigkeit entlang der flexiblen Leitungen in die gemeinsame Hülle kriecht. In a further advantageous embodiment of the subject invention, it is provided that the mouth region of the common shell is made waterproof. This measure prevents moisture from creeping along the flexible conduits into the common sheath.
In einer weiteren vorteilhaften Weiterbildung des Erfindungsgegenstandes ist eine gemeinsame Schutzabdeckung für die flexiblen Leitungen im Bereich der Wendel vorgesehen. Diese Schutzabdeckung ist so ausgeführt, dass eine Drehbewegung des Aktuators möglich ist und die Wendel dabei sich entsprechend der Verdrehbewegung des Aktuators mitbewegen können. In a further advantageous embodiment of the subject invention, a common protective cover for the flexible cables in the coil is provided. This protective cover is designed so that a rotational movement of the actuator is possible and the helix can move in accordance with the rotational movement of the actuator.
Weitere Vorteile der vorliegenden Erfindung werden anhand eines Ausführungsbeispiels im Folgenden näher erläutert. In der Zeichnung zeigen: Further advantages of the present invention will be explained in more detail below with reference to an exemplary embodiment. In the drawing show:
In der
In der
Der elektromechanische Aktuator ist als bürstenloser Gleichstrommotor ausgebildet und die flexiblen, elektrischen Leitungen
Wie der
In der
Der Gedanke der vorliegenden Erfindung ist es, dass flexible Versorgungsleitungen
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES 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 of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102008041329 A1 [0002] DE 102008041329 A1 [0002]
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210110823 DE102012110823A1 (en) | 2012-11-12 | 2012-11-12 | Stabilizer arrangement for travel carriage of motor vehicle, has flexible lines led parallel to longitudinal axis of actuator in form of spirals, where axis of actuator and longitudinal axes of spirals run parallel to each other |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210110823 DE102012110823A1 (en) | 2012-11-12 | 2012-11-12 | Stabilizer arrangement for travel carriage of motor vehicle, has flexible lines led parallel to longitudinal axis of actuator in form of spirals, where axis of actuator and longitudinal axes of spirals run parallel to each other |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102012110823A1 true DE102012110823A1 (en) | 2014-05-15 |
Family
ID=50555660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201210110823 Withdrawn DE102012110823A1 (en) | 2012-11-12 | 2012-11-12 | Stabilizer arrangement for travel carriage of motor vehicle, has flexible lines led parallel to longitudinal axis of actuator in form of spirals, where axis of actuator and longitudinal axes of spirals run parallel to each other |
Country Status (1)
Country | Link |
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DE (1) | DE102012110823A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014208485A1 (en) * | 2014-05-07 | 2015-11-12 | Schaeffler Technologies AG & Co. KG | Active roll stabilizer |
DE102015116914A1 (en) * | 2015-10-06 | 2017-04-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Wankstabilisatoranordnung |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407053A1 (en) * | 1973-02-14 | 1974-08-22 | Lansing Bagnall Ltd | ARRANGEMENT FOR ENERGY TRANSMISSION LINES |
US4796911A (en) * | 1983-09-09 | 1989-01-10 | Nissan Motor Company, Ltd. | Automotive suspension system with roll-stabilizer having road condition-dependent torsion modulus, and control of torsional modules |
DE4443809A1 (en) * | 1994-12-09 | 1996-04-04 | Fichtel & Sachs Ag | Stabilising device for vehicle running gear |
GB2298174A (en) * | 1995-02-21 | 1996-08-28 | Allen Group Ltd | Services connections for trailer vehicles |
DE102008041329A1 (en) | 2008-08-19 | 2010-03-25 | Zf Friedrichshafen Ag | Stabilizer arrangement for e.g. oscillating motor, in vehicle, has cable running on helical longitudinal sections towards longitudinal axis, where dimension of spiral coil is changed during rotary movement of arrangement |
-
2012
- 2012-11-12 DE DE201210110823 patent/DE102012110823A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2407053A1 (en) * | 1973-02-14 | 1974-08-22 | Lansing Bagnall Ltd | ARRANGEMENT FOR ENERGY TRANSMISSION LINES |
US4796911A (en) * | 1983-09-09 | 1989-01-10 | Nissan Motor Company, Ltd. | Automotive suspension system with roll-stabilizer having road condition-dependent torsion modulus, and control of torsional modules |
DE4443809A1 (en) * | 1994-12-09 | 1996-04-04 | Fichtel & Sachs Ag | Stabilising device for vehicle running gear |
GB2298174A (en) * | 1995-02-21 | 1996-08-28 | Allen Group Ltd | Services connections for trailer vehicles |
DE102008041329A1 (en) | 2008-08-19 | 2010-03-25 | Zf Friedrichshafen Ag | Stabilizer arrangement for e.g. oscillating motor, in vehicle, has cable running on helical longitudinal sections towards longitudinal axis, where dimension of spiral coil is changed during rotary movement of arrangement |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014208485A1 (en) * | 2014-05-07 | 2015-11-12 | Schaeffler Technologies AG & Co. KG | Active roll stabilizer |
DE102015116914A1 (en) * | 2015-10-06 | 2017-04-06 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Wankstabilisatoranordnung |
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Legal Events
Date | Code | Title | Description |
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R163 | Identified publications notified | ||
R005 | Application deemed withdrawn due to failure to request examination |