DE102005033887A1 - Torsion air spring, for a loom picking stick or a vehicle stabilizer bar, has a housing with a rotor and one or more hose tubes parallel to the rotor axis - Google Patents
Torsion air spring, for a loom picking stick or a vehicle stabilizer bar, has a housing with a rotor and one or more hose tubes parallel to the rotor axis Download PDFInfo
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- DE102005033887A1 DE102005033887A1 DE102005033887A DE102005033887A DE102005033887A1 DE 102005033887 A1 DE102005033887 A1 DE 102005033887A1 DE 102005033887 A DE102005033887 A DE 102005033887A DE 102005033887 A DE102005033887 A DE 102005033887A DE 102005033887 A1 DE102005033887 A1 DE 102005033887A1
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- rotor
- air spring
- torsion
- housing
- torsion air
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Classifications
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
- F16F1/52—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses
- F16F1/54—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded in combined stresses loaded in compression and shear
- F16F1/545—Neidhart-type rubber springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
- B60G11/225—Neidhart type rubber springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
- B60G11/23—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only of the torsional-energy-absorption type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
- B60G11/62—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having both rubber springs and fluid springs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/027—Mechanical springs regulated by fluid means
- B60G17/0277—Mechanical springs regulated by fluid means the mechanical spring being a torsion spring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
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- 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
- B60G21/026—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 transversally
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
- B60G3/12—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle
- B60G3/14—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid
- B60G3/145—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially parallel to the longitudinal axis of the vehicle the arm being rigid the arm forming the axle housing
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/24—Mechanisms for inserting shuttle in shed
- D03D49/26—Picking mechanisms, e.g. for propelling gripper shuttles or dummy shuttles
- D03D49/38—Picking sticks; Arresting means therefor
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/002—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising at least one fluid spring
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/049—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall multi-chamber units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/20—Semi-rigid axle suspensions
- B60G2200/24—Interconnected split axles
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- 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
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/142—Plastic spring, e.g. rubber subjected to shear, e.g. Neidhart type
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- 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
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/142—Plastic spring, e.g. rubber subjected to shear, e.g. Neidhart type
- B60G2202/1424—Torsional
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- 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
- B60G2202/14—Plastic spring, e.g. rubber
- B60G2202/144—Plastic spring, e.g. rubber of rotary type
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- 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
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
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- 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
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
- B60G2202/1522—Pneumatic spring of rotary type
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- 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
- B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
- B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
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- 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
- B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
- B60G2204/83—Type of interconnection
- B60G2204/8302—Mechanical
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/22—Spring constant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Textile Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
Die Erfindung betrifft eine Luftfeder, die auf Verdrehung (Torsion) entsprechend dem Oberbegriff des Anspruchs 1. beansprucht werden kann.The The invention relates to an air spring that is twisted (twisted) claimed in the preamble of claim 1 can.
Bisher bekannte Federn die z.B. im Kfz als Fahrzeugfeder oder Stabilisator eingesetzt werden, sind:
- • Federn aus festem Material (Stahl oder GFK) wie beispielsweise die Blattfeder, Schraubenfeder, oder Drehstabfeder.
- • Federn aus Gummi (Gummifederachse) oder
- • Luftfedern (Rollbälge oder Faltenbälge).
- • Springs made of solid material (steel or GRP) such as the leaf spring, coil spring or torsion bar spring.
- • Rubber springs (rubber spring axle) or
- • Air springs (rolling bellows or bellows).
Bei den Federn aus festem Material z.B. Stahl oder GFK ist die Federcharakteristik sowie die Federstärke fest vorgegeben. Das Fahrzeugniveau ist somit vom Beladungszustand abhängig. Eine Beeinflussung der Feder während der Fahrt ist nicht möglich. Wird z.B. eine Drehstabfeder als Kfz-Feder im Kraftfahrzeug insbesondere bei leichten Nutzfahrzeugen eingesetzt, senkt sieh das Fahrzeug bei zunehmender Beladung ab. Im Leerzustand hingegen wird das Fahrzeug mit einer verbauten Stahlfeder über das Normalniveau angehoben. In diesem Zustand ist die Stahlfeder in der Regel dann sehr hart, da die nötige Gegenmasse fehlt. Ein weiterer Nachteil der Stahlfeder liegt in der Ermüdung des Materials, die nach einer gewissen Laufzeit auftreten kann.at the springs of solid material e.g. Steel or GFK is the spring characteristic as well as the spring strength fixed. The vehicle level is thus of the loading state dependent. An influence of the spring during the ride is not possible. If e.g. a torsion spring as a motor vehicle spring in the motor vehicle in particular used on light commercial vehicles, lowers the vehicle with increasing load. In the empty state, however, the vehicle is with a built-in steel spring over raised the normal level. In this condition is the steel spring usually then very hard, because the necessary countermass is missing. One Another disadvantage of the steel spring lies in the fatigue of the Material that can occur after a certain period of time.
Im Gegensatz zu Schraubenfedern können Drehstabfedern äußerst Platzsparend unter dem Fahrzeug verbaut werden. Drehstabfedern finden auch als Stabilisatoren im Kraftfahrzeug Anwendung. Ein Verstellen der Stabilisatorstärke bzw. ein Abschalten des Stabilisators ist jedoch nur mit einem sehr hohen technischen Aufwand möglich.in the Unlike coil springs, torsion bar springs can save a lot of space be installed under the vehicle. Torsion springs also find as Stabilizers in motor vehicle application. An adjustment of the stabilizer strength or a shutdown of the stabilizer is only with a very high technical effort possible.
Gummifederachsen finden hauptsächlich in Anhängern Verwendung, da diese Achsen vom Federweg und vom Ansprechverhalten im modernen PKW kaum akzeptabel sind. Ihre Charakteristik ist meist stark progressiv, da die Druckspannung schon nach einem geringen Drehwinkel sich auszuwirken beginnt. Die Gummifederung erreicht mit möglichst wenig Aufwand eine Federung mit begrenzter Dämpfungswirkung.Rubber spring axles find mainly in followers Use, as these axes of the travel and the response are hardly acceptable in modern cars. Their characteristics are mostly highly progressive, since the compressive stress is already low Angle of rotation begins to take effect. The rubber suspension achieved with as little as possible Effort of a suspension with limited damping effect.
Bei der Luftfeder kommen Rollbälge, Faltenbälge oder Luftzylinder zum Einsatz. Diese sind immer als Druckfedern ausgelegt. Die Luftfederung verbindet ein besonders feinfühliges Ansprechen der Federung mit den Vorteilen einer vorwählbaren und/oder automatisch geregelten Vorspannung der Feder. Die Nachteile der Luftfeder hingegen sind die außenliegende Bälge, die stets im Radbereich montiert, durch äußere Einflüsse beschädigt werden können. Ein weiterer Nachteil der Luftfeder liegt in den hohen Kosten für die Luftbälge und deren Befestigungskonsolen, als auch an dem zusätzlich nötigen hohen technischen Aufwand für Rad und Achsführungselemente in Längs- und Querrichtung.at the air spring come rolling bellows, bellows or air cylinder used. These are always as compression springs designed. The air suspension combines a particularly sensitive response the suspension with the benefits of a pre-selectable and / or automatic regulated preload of the spring. The disadvantages of the air spring, however are the outside ones bellows, which always mounted in the wheel area, can be damaged by external influences. One Another disadvantage of the air spring lies in the high cost of the bellows and their mounting brackets, as well as the additional necessary high technical effort for wheel and axle guide elements in longitudinal and transverse direction.
Aufgabe der Erfindung ist es, die Vorteile der Luftfeder wie beispielsweise einen hohen Fahrkomfort und eine Beeinflussbarkeit der Feder, auch während des Fahrbetriebs, mit den Vorteilen der Drehstabfeder bzw. Gummifeder wie beispielsweise die einfache Bauweise, kostengünstige Herstellung, einfache Montage, die Robustheit und Wiederstandsfähigkeit gegen äußere Einflüsse, die Möglichkeit der Realisierbarkeit einer niedrigen Rahmenhöhe und die Übernahme der Achs- und Radführung zu vereinen.task The invention is the advantages of the air spring such as a high ride comfort and an influenceability of the spring, too while Driving, with the advantages of the torsion bar or rubber spring such as the simple construction, cost-effective production, easy installation, robustness and resistance against external influences that possibility the feasibility of a low frame height and the assumption of the axle and wheel guidance too combine.
Diese Aufgabe wird durch die Torsionsluftfeder mit den Merkmalen des Anspruch 1 gelöst.These Task is achieved by the torsion air spring with the features of the claim 1 solved.
Die Torsionsluftfeder ist erfindergemäß in Ihrer Bauweise einfach aufgebaut, und somit kostengünstig herzustellen. Sie besteht unter anderem aus einem äußeren Profilrohr, dass bei der Verwendung als Fahrzeugfeder, gleichzeitig als Achsrohr dienen kann. Auch eine Unterbringung der Luftaufbereitung sowie der Höhensensoren ist in diesem Profilrohr möglich. Das äußere Profilrohr der Torsionsluftfeder verhindert eine Beschädigung der Federelemente durch äußere Einwirkung wie z.B. Steinschlag oder Sonneneinstrahlung. Bei Unterbringung der Luftaufbereitung und des Höhensensors im Gehäuse, sind diese Bauteile ebenfalls vor äußeren Einflüsse wie z.B. Steinschlag, Spritzwasser, Schnee und Salz geschützt. Auch Schneeketten können bedenkenlos verwendet werden, da sich keine Luftbälge wie bei herkömmlichen Luftfedern im Radbereich befinden. Beim Verwenden der Torsionsluftfeder als Fahrzeugachse, kann diese gleichzeitig die Rad- und/oder Achsführung übernehmen. Zusätzliche konstruktive Maßnahmen zur Achsführung sind nicht notwendig. Daraus ergeben sich Gewichtseinsparungen im Vergleich zur Luftfederachse mit Längslenkern, Starrachse und Panhardstab. Da es sich bei der Torsionsluftfeder um eine Luftfeder handelt, ist sowohl der Fahrtkomfort höher als beispielsweise bei einer Stahlfeder als auch eine Beeinflussung der Feder jederzeit über den Luftdruck möglich. Eine Ermüdung wie beispielsweise bei der Drehstabfederachse oder der Gummifederachse ist nicht möglich. Die Montagezeiten für ein Torsionsluftfederachse sind sehr gering und vergleichbar mit den Montagezeiten einer Drehstabfederachse oder einer Gummifederachse. Zusätzliche Arbeiten zur Montage von Luftbälgen, Luftbalghaltern oder Sensoren mit Anlenkgestänge sowie Einstell- und Justierarbeiten fallen nicht an.The Torsion air spring is inventively simple in your design built, and therefore cost-effective manufacture. It consists inter alia of an outer profile tube, that when used as a vehicle spring, at the same time as an axle tube can serve. Also an accommodation of air conditioning as well the height sensors is possible in this profile tube. The outer profile tube the torsion air spring prevents damage to the spring elements by external action such as. Rockfall or sunlight. For accommodation the air conditioning and the height sensor in the case, these components are also resistant to external influences such as Rockfall, splashing water, Snow and salt protected. Even snow chains can be used without hesitation, as there are no air bladders like at conventional Air springs are located in the wheel area. When using the torsion air spring as a vehicle axle, this can simultaneously take over the wheel and / or axle. Additional constructive activities to the axle guide are not necessary. This results in weight savings in the Comparison to the air suspension axle with trailing arms, solid axle and Panhard rod. Because the torsion air spring is an air spring is, is both the ride comfort higher than for example in a Steel spring as well as influencing the spring at any time over the Air pressure possible. A fatigue such as the torsion bar spring or the rubber spring axis can not. The installation times for a Torsionsluftfederachse are very low and comparable to the assembly times of a torsion bar axle or a rubber spring axle. additional Works for the assembly of air bellows, Air bellows holders or sensors with articulated linkage as well as adjustment and adjustment work do not start.
Da die Torsionsluftfeder sowohl in Drehrichtung rechts als auch in Drehrichtung links beansprucht werden kann, bietet sich der Einsatz als Stabilisator an. Bei diesem Einsatz ist im Vergleich zum Drehstabstabilisator eine Beeinflussung der Federstärke stufenlos bis hin zum kompletten Abschalten möglich. Auch die Beeinflussung des Stabilisators über ein elektronisches Steuergerät ist denkbar.There the torsion air spring both in the direction of rotation right and in Direction of rotation can be claimed left, offers the use as a stabilizer. This insert is compared to the torsion bar stabilizer an influence on the spring strength infinitely possible up to complete shutdown possible. Also the influence of the stabilizer an electronic control unit is conceivable.
Beschreibungdescription
Bezugnehmend
auf
Eine
erfindergemäße Verwendung
der Torsionsluftfeder als Fahrzeugachse, wird in
Eine
erfindergemäße Verwendung
der Torsionsluftfeder als Stabilisator, wird in
In den Zeichnung sind beispielhafte Ausführungsformen der erfindungsgemäßen Torsionsluftfeder dargestellt. Es zeigen:In the drawing are exemplary Ausfüh illustrated embodiments of the torsion air spring according to the invention. Show it:
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005033887A DE102005033887A1 (en) | 2005-07-20 | 2005-07-20 | Torsion air spring, for a loom picking stick or a vehicle stabilizer bar, has a housing with a rotor and one or more hose tubes parallel to the rotor axis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005033887A DE102005033887A1 (en) | 2005-07-20 | 2005-07-20 | Torsion air spring, for a loom picking stick or a vehicle stabilizer bar, has a housing with a rotor and one or more hose tubes parallel to the rotor axis |
Publications (1)
Publication Number | Publication Date |
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DE102005033887A1 true DE102005033887A1 (en) | 2007-01-25 |
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DE102005033887A Withdrawn DE102005033887A1 (en) | 2005-07-20 | 2005-07-20 | Torsion air spring, for a loom picking stick or a vehicle stabilizer bar, has a housing with a rotor and one or more hose tubes parallel to the rotor axis |
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DE (1) | DE102005033887A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010138A1 (en) * | 2007-07-13 | 2009-01-22 | ACE Stoßdämpfer GmbH | Braking and damping device for damping and braking the kinetic energy of movable masses, for example drawers, doors or flaps of furniture, swing doors and revolving doors or the like |
DE102009020249A1 (en) | 2009-05-07 | 2010-11-11 | Benteler Automobiltechnik Gmbh | Arrangement for chassis stabilization, has divided stabilize, where stabilizer units are coupled with one another over coupling unit |
EP2628972A1 (en) * | 2012-02-20 | 2013-08-21 | Rosta AG | Rubber spring element rotation angle measuring system and use of same |
WO2022029667A1 (en) * | 2020-08-05 | 2022-02-10 | Twintech Bvba | A spring device for a wheel suspension for a vehicle |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE811893C (en) * | 1948-10-02 | 1951-08-23 | Heinrich Kordes | Air springs, especially for motor vehicles |
DE1182909B (en) * | 1959-07-28 | 1964-12-03 | Renk Ag Zahnraeder | Elastic coupling |
DE1208953B (en) * | 1959-10-15 | 1966-01-13 | Johann Hochreuter | Elastic shaft coupling |
GB1551213A (en) * | 1976-04-12 | 1979-08-22 | Lamburn A S | Resilient mounting |
DE3420557A1 (en) * | 1984-06-01 | 1985-12-12 | Ficht GmbH, 8011 Kirchseeon | HYDROPNEUMATIC SUSPENSION DEVICE |
DE4129916C1 (en) * | 1991-09-09 | 1993-01-21 | Bpw Fahrzeugtechnik Gmbh & Co Kg, 4790 Paderborn, De | Rubber spring axle for trailer - consists of square tube with linkage arms and half axles at each end |
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DE29604898U1 (en) * | 1996-03-16 | 1997-07-17 | Baumanns, Herbert, 41199 Mönchengladbach | Vehicle axle |
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DE4438217A1 (en) * | 1994-10-26 | 1996-05-02 | Continental Ag | Axle suspension or damping device for road vehicles |
DE29604898U1 (en) * | 1996-03-16 | 1997-07-17 | Baumanns, Herbert, 41199 Mönchengladbach | Vehicle axle |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009010138A1 (en) * | 2007-07-13 | 2009-01-22 | ACE Stoßdämpfer GmbH | Braking and damping device for damping and braking the kinetic energy of movable masses, for example drawers, doors or flaps of furniture, swing doors and revolving doors or the like |
DE102009020249A1 (en) | 2009-05-07 | 2010-11-11 | Benteler Automobiltechnik Gmbh | Arrangement for chassis stabilization, has divided stabilize, where stabilizer units are coupled with one another over coupling unit |
DE102009020249B4 (en) | 2009-05-07 | 2018-08-16 | Benteler Automobiltechnik Gmbh | Arrangement for chassis stabilization |
EP2628972A1 (en) * | 2012-02-20 | 2013-08-21 | Rosta AG | Rubber spring element rotation angle measuring system and use of same |
WO2022029667A1 (en) * | 2020-08-05 | 2022-02-10 | Twintech Bvba | A spring device for a wheel suspension for a vehicle |
BE1028530B1 (en) * | 2020-08-05 | 2022-03-07 | Twintech | A suspension device for a wheel suspension for a vehicle |
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