DE102007059764A1 - Combined wheel fork and shock absorber for motorcycle has sliding sleeve for removal of rubber block - Google Patents

Combined wheel fork and shock absorber for motorcycle has sliding sleeve for removal of rubber block Download PDF

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Publication number
DE102007059764A1
DE102007059764A1 DE200710059764 DE102007059764A DE102007059764A1 DE 102007059764 A1 DE102007059764 A1 DE 102007059764A1 DE 200710059764 DE200710059764 DE 200710059764 DE 102007059764 A DE102007059764 A DE 102007059764A DE 102007059764 A1 DE102007059764 A1 DE 102007059764A1
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DE
Germany
Prior art keywords
motorcycle
removal
rubber block
damping cylinder
elastomer block
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Withdrawn
Application number
DE200710059764
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German (de)
Inventor
Josef Seidl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE200710059764 priority Critical patent/DE102007059764A1/en
Publication of DE102007059764A1 publication Critical patent/DE102007059764A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/065—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the use of a combination of springs
    • 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
    • B60G11/52—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having helical, spiral or coil springs, and also rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • 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
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/126—Attachments or mountings comprising an element between the end coil of the spring and the support proper, e.g. an elastomeric annulus
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • 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
    • B60G2202/12—Wound spring
    • 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
    • B60G2202/20—Type of damper
    • B60G2202/24—Fluid damper
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • 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
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • 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
    • B60G2204/41—Elastic mounts, e.g. bushings
    • 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
    • B60G2204/423—Rails, tubes, or the like, for guiding the movement of suspension elements
    • B60G2204/4232—Sliding mounts
    • 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
    • B60G2204/44—Centering or positioning means
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • 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
    • B60G2206/90—Maintenance
    • B60G2206/91—Assembly procedures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2300/00—Indexing codes relating to the type of vehicle
    • B60G2300/12—Cycles; Motorcycles
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/46—Maintenance

Abstract

A motorcycle has a wheel supported each side by a telescopic shock absorbing leg incorporating a rubber block coupled to a further spring unit. The block is exchanged when required by sliding a sleeve downwards, removal of the rubber block from its seat and removal in a radial direction.

Description

Die Erfindung bezieht sich auf ein Federbein für ein Fahrzeugrad, insbesondere ein Rad eines Motorrades, wie es im Oberbegriff des Anspruchs 1 beschrieben ist.The The invention relates to a suspension strut for a vehicle wheel, in particular a wheel of a motorcycle, as in the preamble of claim 1 is described.

Ein derartiges Federbein zeigt die NL 1029266. Insbesondere ist in den 10 bis 12 ein Federbein mit einer Schraubenfeder und einem dazu in Reihe geschaltetem Elastomerblock dargestellt. Der Elastomerblock ist so gestaltet, dass er wenigstens auf einem Teil seiner Länge einen Hohlraum zur äußeren Zylinderwand freilässt. Beim Zusammendrücken kann das Material des Elastomers in diesen Hohlraum ausweichen.Such a strut shows the NL 1029266. In particular, in the 10 to 12 a strut with a coil spring and a series-connected elastomeric block shown. The elastomeric block is designed to leave at least a portion of its length a cavity to the outer cylinder wall. Upon compression, the material of the elastomer can escape into this cavity.

Aufgabe der Erfindung ist es, ein gattungsgemäßes Federbein zu verbessern.task The invention is to improve a generic shock absorber.

Die Aufgabe wird erfindungsgemäß mit den kennzeichnenden Merkmalen des Hauptanspruchs gelöst. Vorteilhafte Ausgestaltungen ergeben sich aus den Unteransprüchen.The Object is according to the invention with the characterizing Characteristics of the main claim solved. Advantageous embodiments emerge from the subclaims.

Ausgangspunkt und damit auch im erfinderischen Gedanken mitenthalten, ist die Erkenntnis, dass der Elastomerblock bei ständiger Beaufschlagung seine elastischen Fähigkeiten mehr und mehr verliert. Er muss daher nach einer gewissen Zeit erneuert werden. Durch die Erfindung lässt sich dies in einfacher Weise durch seines radiales Entfernen bewerkstelligen.starting point and thus also contained in the inventive idea, is the Recognizing that the elastomer block with constant application of his elastic abilities loses more and more. He has therefore renewed after a certain time become. By the invention leaves this can be done easily by its radial removal.

In vorteilhafter Weise ist der Elastomerblock von einer Hülse umschlossen, die ihn beim normalen Betrieb in seiner Position hält. Im Falle des Austausches wird die Hülse lediglich axial nach unten geschoben, sie gibt dadurch den Elastomerblock frei, der dann in einfacher Weise in radialer Richtung abgenommen werden kann. Hierfür ist es zweckmäßig, wenn der Elastomerblock – sofern er aus einem Teil besteht – wenigstens einmal geschlitzt ist. Dadurch lässt er sich aufweiten und über das Gehäuse des Dämpferzylinders ziehen. Es liegt aber ebenso im Rahmen der Erfindung, den Elastomerblock aus mehren, losen Segmenten zusammenzusetzen.In Advantageously, the elastomer block is enclosed by a sleeve, which keeps him in position during normal operation. In the event of the exchange becomes the sleeve merely pushed axially downwards, thereby giving the elastomer block free, which then removed in a simple manner in the radial direction can be. Therefor it is useful if the elastomer block - provided it consists of one part - at least once slotted. By doing so leaves he widened and over the housing of the damper cylinder pull. But it is also within the scope of the invention, the elastomer block composed of several, loose segments.

Weitere vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus der nachfolgenden Beschreibung und der dazu gehörenden Zeichnung. Darin sind dargestellt inFurther advantageous embodiments of the invention will become apparent from the following description and the accompanying drawing. Are in it shown in

1 ein Federbein gemäß der Erfindung und 1 a strut according to the invention and

2 das gleiche Federbein im Moment des Entfernens des Elastomerblockes. 2 the same strut at the moment of removing the elastomer block.

Ein Federbein 1 ist Teil einer nicht weiter dargestellten Radaufhängung eines Fahrzeugrades, genauer eines Vorder- oder Hinterrads bei einem Motorrad. Derartige Federbeine sind allgemein bekannt, so dass sich die Darstellung in der Zeichnung lediglich auf die funktionellen Teile beschränkt.A strut 1 is part of a not further shown suspension of a vehicle wheel, more precisely a front or rear wheel in a motorcycle. Such struts are well known, so that the representation in the drawing is limited only to the functional parts.

Das Federbein 1 besteht aus einem Dämpfungszylinder 2, in dem ein Dämpfungskolben 3 geführt ist. Am Dämpfungskolben 3 greift eine nach außen führende Kolbenstange 4 an, die an ihrem frei liegenden Abschnitt ein Befestigungsauge 5 für das anzubringende Fahrzeugrad vorsieht. Mit einem ähnlichen Befestigungsauge 6 ist gegenüberliegend der Dämpfungszylinder 2 am Fahrzeugaufbau festgelegt.The strut 1 consists of a damping cylinder 2 in which a damping piston 3 is guided. At the damping piston 3 engages an outwardly leading piston rod 4 on, at their exposed portion a fastening eye 5 for the vehicle wheel to be attached. With a similar fastening eye 6 is opposite the damping cylinder 2 set on the vehicle body.

Oberhalb seines Befestigungsauges 5 und außerhalb des Dämpfungszylinders 2 trägt die Kolbenstange einen Federteller 7, auf dem das untere Ende einer Schraubenfeder 8 aufliegt. Die Schraubenfeder 8 ist koaxial zum Dämpfungszylinder ausgerichtet und ihre Windungen sind mit ausreichendem Abstand zur Zylinderaußenwand angeordnet. Außerdem erstreckt sich die Schraubenfeder 8 etwa bis zur Mitte der Längsausdehnung des Dämpfungszylinders 2. Dort stützt sich die Schraubenfeder an der Unterseite eines weiteren Federtellers 9 ab, der wiederum auf der Zylinderaußenwand des Dämpfungszylinders 2 axial verschiebbar gelagert ist.Above his attachment eye 5 and outside the damper cylinder 2 the piston rod carries a spring plate 7 on which the lower end of a coil spring 8th rests. The coil spring 8th is aligned coaxially with the damping cylinder and their turns are arranged at a sufficient distance from the cylinder outer wall. In addition, the coil spring extends 8th approximately to the middle of the longitudinal extent of the damping cylinder 2 , There, the coil spring is supported on the underside of another spring plate 9 in turn, on the cylinder outer wall of the damping cylinder 2 is mounted axially displaceable.

Zwischen der Oberseite des Federtellers 9 und einem Widerlager 10 ist ein als Federelement wirkender, aus mehreren Segmenten 11a, 11b (siehe 2) bestehender Elastomerblock 11 eingespannt, der auf diese Weise mit der Schraubenfeder 8 in Reihe geschaltet ist. Das Widerlager 10 ist Teil einer hutartigen Hülse, die mit ihrem anderen Ende am Zylindermantel des Dämpfungszylinders 2 axial unverschiebbar festgelegt ist. Schließlich umgibt eine Hülse 12 den Elastomerblock 11 und verhindert, dass er sich beim Einfedern nach außen wölbt. Die Hülse 12 ist am Außenrand des Widerlagers 10 fixiert. Das kann durch eine Gewindeverbindung, durch Stifte, Schrauben oder ähnlichem erfolgen.Between the top of the spring plate 9 and an abutment 10 is acting as a spring element, of several segments 11a . 11b (please refer 2 ) existing elastomer block 11 clamped in this way with the coil spring 8th is connected in series. The abutment 10 is part of a hat-shaped sleeve, with its other end on the cylinder jacket of the damping cylinder 2 fixed axially immovable. Finally, a sleeve surrounds 12 the elastomer block 11 and prevents it from buckling outward during compression. The sleeve 12 is on the outer edge of the abutment 10 fixed. This can be done by a threaded connection, by pins, screws or the like.

In 2 ist der Moment des Austausches des Elastomerblocks dargestellt. Die Fixierung der Hülse 12 an dem Widerlager 10 wurde gelöst und die Hülse 12 axial nach unten geschoben. Die Segmente 11a und 11b des Elastomerblocks können nun aus ihrer Halterung zwischen dem Federteller 9 und Widerlager 10 radial herausgezogen und durch neue ersetzt werden. Abschließend wird dann die Hülse 12 wieder nach oben geschoben und am Widerlager 10 festgelegt.In 2 The moment of replacement of elastomeric block is shown. The fixation of the sleeve 12 on the abutment 10 was solved and the sleeve 12 pushed axially downwards. The segments 11a and 11b of the elastomer block can now from its holder between the spring plate 9 and abutments 10 withdrawn radially and replaced with new ones. Finally, then the sleeve 12 pushed back up and on the abutment 10 established.

Claims (3)

Federbein (1) für ein Fahrzeugrad, insbesondere für das Rad eines Motorrades mit einer Dämpfungszylinder (2), in dem ein Dämpfungskolben (3) mit einer nach außen geführten Kolbenstange (4) verschiebbar ist und mit einem um den Dämpfungszylinder (2) angeordneten ersten Federelement (8), das sich einerseits an dem außenliegenden Ende der Kolbenstange (4) und andererseits an einem entlang der Außenwand des Dämpfungszylinder (2) verschiebbaren Federteller (9) abstützt, sowie mit einem zweiten als Elastomerblock (11) ausgelegten zweiten Federelement, das sich auf dem verschiebbaren Federteller (9) und einem am Dämpfungszylinder (2) festgelegten Anschlag abstützt, dadurch gekennzeichnet, dass der Elastomerblock (11) durch radiales Entfernen austauschbar ist.Suspension strut ( 1 ) for a vehicle wheel, in particular for the wheel of a motorcycle with a damping cylinder ( 2 ), in which a damping piston ( 3 ) with an outwardly guided piston rod ( 4 ) is displaceable and with a to the damping cylinder ( 2 ) arranged first spring element ( 8th ), which on the one hand at the outer end of the piston rod ( 4 ) and on the other hand at one along the outer wall of the damping cylinder ( 2 ) sliding spring plate ( 9 ) as well as with a second elastomeric block ( 11 ) designed second spring element, which is located on the displaceable spring plate ( 9 ) and one on the damping cylinder ( 2 ) abstützt, characterized in that the elastomer block ( 11 ) is exchangeable by radial removal. Federbein nach Anspruch 1, dadurch gekennzeichnet, das der Elastomerblock (11) durch eine äußere am Dämpfungszylinder (2) gehaltene Hülse (12) gesichert und durch axiales Verschieben der Hülse (12) entfernbar ist.Strut according to claim 1, characterized in that the elastomer block ( 11 ) by an outer on the damping cylinder ( 2 ) held sleeve ( 12 ) and by axial displacement of the sleeve ( 12 ) is removable. Federbein nach Anspruch 2, dadurch gekennzeichnet, dass der Elastomerblock (11) wenigstens einmal geschlitzt ist.Strut according to claim 2, characterized in that the elastomer block ( 11 ) is slotted at least once.
DE200710059764 2007-12-12 2007-12-12 Combined wheel fork and shock absorber for motorcycle has sliding sleeve for removal of rubber block Withdrawn DE102007059764A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200710059764 DE102007059764A1 (en) 2007-12-12 2007-12-12 Combined wheel fork and shock absorber for motorcycle has sliding sleeve for removal of rubber block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710059764 DE102007059764A1 (en) 2007-12-12 2007-12-12 Combined wheel fork and shock absorber for motorcycle has sliding sleeve for removal of rubber block

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DE102007059764A1 true DE102007059764A1 (en) 2009-06-18

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865342A (en) * 1981-10-09 1983-04-19 Nissan Motor Co Ltd Elastically supporting construction
DE3739663A1 (en) * 1987-11-24 1989-06-08 Bayerische Motoren Werke Ag Adjustable shock-absorbing leg for motor vehicles
EP1094237A1 (en) * 1999-10-21 2001-04-25 Colour Tuning GmbH Bottom stop for vehicle bumper
DE20218950U1 (en) * 2002-05-15 2003-03-20 Boellhoff Gmbh Sliding lock for a swiveling cover flap
JP2003260916A (en) * 2002-03-08 2003-09-16 Sumitomo Rubber Ind Ltd Suspension device
DE10254303B3 (en) * 2002-11-21 2004-04-08 Mhw Innova Gmbh Split washer for reducing piston stroke of shock absorber in vehicle is fitted with circlip to hold it in place which is inserted into circumferential groove on its outer edge
DE10336155B3 (en) * 2003-08-07 2005-03-17 Zf Friedrichshafen Ag Strut for vehicle suspension has second spring plate with radial play from second construction group
DE102004015602A1 (en) * 2004-03-30 2005-10-20 Continental Ag Air spring unit has U-bellows which rolls over roll component consisting of several segments fixed on base element and encompassing base element over part of its circumference
NL1029266C2 (en) * 2005-06-16 2006-12-19 Wp Suspension B V Spring device and method for adjusting the spring characteristic of a spring device.
EP1820673A1 (en) * 2004-10-22 2007-08-22 Toyota Jidosha Kabushiki Kaisha Suspension device for vehicle
DE102006005102B3 (en) * 2006-02-04 2007-09-13 Zf Friedrichshafen Ag Shock strut for use with vehicle body, has pressure-medium operated adjusting cylinder supported at piston rod in movable manner, where cylinder is supported at mounting head over ring-shaped elastomer intermediate body with mounting flange
DE102006013049B3 (en) * 2006-03-20 2007-10-18 Zf Friedrichshafen Ag Bearing arrangement for use in motor vehicle, has inner part with two segments relative to extension in radial direction, and piston rod fixed in position in succession to deformation of arrangement by radial and axial form closure

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865342A (en) * 1981-10-09 1983-04-19 Nissan Motor Co Ltd Elastically supporting construction
DE3739663A1 (en) * 1987-11-24 1989-06-08 Bayerische Motoren Werke Ag Adjustable shock-absorbing leg for motor vehicles
EP1094237A1 (en) * 1999-10-21 2001-04-25 Colour Tuning GmbH Bottom stop for vehicle bumper
JP2003260916A (en) * 2002-03-08 2003-09-16 Sumitomo Rubber Ind Ltd Suspension device
DE20218950U1 (en) * 2002-05-15 2003-03-20 Boellhoff Gmbh Sliding lock for a swiveling cover flap
DE10254303B3 (en) * 2002-11-21 2004-04-08 Mhw Innova Gmbh Split washer for reducing piston stroke of shock absorber in vehicle is fitted with circlip to hold it in place which is inserted into circumferential groove on its outer edge
DE10336155B3 (en) * 2003-08-07 2005-03-17 Zf Friedrichshafen Ag Strut for vehicle suspension has second spring plate with radial play from second construction group
DE102004015602A1 (en) * 2004-03-30 2005-10-20 Continental Ag Air spring unit has U-bellows which rolls over roll component consisting of several segments fixed on base element and encompassing base element over part of its circumference
EP1820673A1 (en) * 2004-10-22 2007-08-22 Toyota Jidosha Kabushiki Kaisha Suspension device for vehicle
NL1029266C2 (en) * 2005-06-16 2006-12-19 Wp Suspension B V Spring device and method for adjusting the spring characteristic of a spring device.
EP1734277A1 (en) * 2005-06-16 2006-12-20 WP Suspension B.V. Spring device for a motor vehicle, having a compression spring with a variable spring characteristic
DE102006005102B3 (en) * 2006-02-04 2007-09-13 Zf Friedrichshafen Ag Shock strut for use with vehicle body, has pressure-medium operated adjusting cylinder supported at piston rod in movable manner, where cylinder is supported at mounting head over ring-shaped elastomer intermediate body with mounting flange
DE102006013049B3 (en) * 2006-03-20 2007-10-18 Zf Friedrichshafen Ag Bearing arrangement for use in motor vehicle, has inner part with two segments relative to extension in radial direction, and piston rod fixed in position in succession to deformation of arrangement by radial and axial form closure

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