DE7536056U - Double and multi-axle unit for motor vehicles - Google Patents
Double and multi-axle unit for motor vehiclesInfo
- Publication number
- DE7536056U DE7536056U DE19757536056 DE7536056U DE7536056U DE 7536056 U DE7536056 U DE 7536056U DE 19757536056 DE19757536056 DE 19757536056 DE 7536056 U DE7536056 U DE 7536056U DE 7536056 U DE7536056 U DE 7536056U
- Authority
- DE
- Germany
- Prior art keywords
- axle
- leaf springs
- bearing blocks
- vehicle frame
- axles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G5/00—Resilient suspensions for a set of tandem wheels or axles having interrelated movements
- B60G5/04—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid
- B60G5/047—Resilient suspensions for a set of tandem wheels or axles having interrelated movements with two or more pivoted arms, the movements of which are resiliently interrelated, e.g. the arms being rigid at least one arm being resilient, e.g. a leafspring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
- B60G11/113—Mountings on the axle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Description
· r 11 η R 11 η
DIPL^ING. H<, MARSCH · "J" ί ,' ' *t>oo J)üsseidohp ι. den 16.12,77 DIPPING. K. SPARING "' " iSSKSST" "DIPL ^ ING. H <, MARSCH · "J" ί, '' * t> oo J) üsseidohp ι. the 16.12.77 DIPPING. K. SPARING "'" iSSKSST ""
tblbfon <oan> ot«»4i*tblbfon <oan> ot «» 4i *
Beschreibung zum GebrauchsmustergesuchDescription of the utility model application
der Firma Warsteiner Achsenfabrik Heinrich Steinbrecher, 4788 Warstein, Wilhelmshütteof the company Warsteiner Achsfabrik Heinrich Steinbrecher, 4788 Warstein, Wilhelmshütte
betreffend:
"Doppel- und Mehrachsaggregat für Kraftfahrzeuge1 concerning:
"Double and multi-axle unit for motor vehicles 1
Die Neuerung betrifft Doppel- und Mehrachsaggregate für Kraftfahrzeuge und Anhänger sowie Sattelanhänger mit statischem und dynamischem Achsausgleich, deren starre Achsen mit je einem Paar Schwingen über Lagerböcke gelenkig am Fahrzeugrahmen aufgehängt sind, und deren Abfederung durch auf den Achsen aufliegende Blattfederpaare erfolgt, deren einander zugekehrt liegende Federenden sich in Ausgleichswippen, die in den Lagerböcken am Fahrzeugrahmen gelagert sind, gleitend abstützen.The innovation concerns double and multi-axis units for Motor vehicles and trailers as well as semitrailers with static and dynamic axle compensation, their rigid axles with one each Pair of swing arms articulated on the vehicle frame by means of bearing blocks are, and their cushioning is carried out by pairs of leaf springs resting on the axles, the pairs of which are facing each other The ends of the springs are slidably supported in balancing rockers that are mounted in the bearing blocks on the vehicle frame.
Die Neuerung hat sich zur Aufgabe gestellt, bei derartigen Achsaggregaten zu verhindern, dass die Bremsreaktionskräfte auf die Blattfedern übertragen werden. Die Neuerung besteht im grundsätzlichen darin, dass die Blattfedern an den Achkörpern beweglich gehaltert sind und sich auch die äusseren Federenden in Lagerböcken am Fahrzeugrahmen gleitend abstützen. Dabei bestehen die Halterungen vorzugsweise aus die Blattfedern zusammenhaltenden Federbünden, die den Achsen zugekehrt liegende Nuten für den Eingriff von an den Achskörpern angebrachten NasenThe innovation has set itself the task of preventing the braking reaction forces in such axle assemblies are transferred to the leaf springs. The innovation is basically that the leaf springs on the axle bodies are movably supported and the outer spring ends are also slidably supported in bearing blocks on the vehicle frame. Thereby exist the brackets are preferably made of spring collars holding the leaf springs together and facing the axes Grooves for the engagement of lugs attached to the axle beams
7536056 ifi.oa.7A7536056 ifi.oa.7A
•a·· et··• a ·· et ··
aufweisen.exhibit.
Durch diese vorskizzierten Halterungen wird das Verschieben der Tragfedern gegenüber den Achsen in Längsrichtung verhindert, jedoch bleibt die sonstige Beweglichkeit erhalten, d.h. Achse und Feder können sich frei gegeneinander verdrehen.These pre-sketched brackets prevent the suspension springs from shifting lengthways relative to the axes, however, the rest of the mobility is retained, i.e. the axis and spring can rotate freely against each other.
Bei einem bevorzugten Ausführungsbeispiel der Neuerung ist über der Feder eine Rolle oder dergleichen aus elastischem Material angeordnet, die beim Springen des Fahrzeugs ein Herausgleiten der Nut aus der Nase unterbinden soll.In a preferred embodiment of the innovation, a roller or the like is made of elastic over the spring Material arranged to prevent the groove from sliding out of the nose when the vehicle jumps.
Die Neuerung soll anhand der Zeichnungen näher erläutert werden. Es zeigen:The innovation will be explained in more detail with reference to the drawings. Show it:
Fig. 1Fig. 1
Fig.
undFig.
and
2
32
3
die Längsansicht eines Zweiachsaggregats mit statischem und dynamischem Achlastausgleich mit als Einblattfedern ausgebildetem Schwingarm, the longitudinal view of a two-axle unit with static and dynamic axle load compensation with swing arm designed as single leaf springs,
vergrösserte Längs- und Querschnittdarstellungen einer Achsaufhängung gemäss Fig. 1enlarged longitudinal and cross-sectional views of an axle suspension according to FIG. 1
Am Fahrzeugrahmen 1 des Fahrzeugs sind mittels der Schwingen 2 die Achskörper 3 aufgehängt. Die Schwingen 2 sind an Lagerböcken 4,5 des Fahrzeugrahmens 1 angelenkt. Die Federung erfolgt über Blattfedern 6, die mittig durch einen Federbund 7 zusammengehalten werden. Der Federbund weist an seiner Unterseite eine Quernut 8 auf, der am Achskörper 3 ein vorspringender Längssteg oder Nase 9 zugeordnet ist. Durch gegenseitigen Eingriff wird ein Verschieben der Blattfedern gegenüber der Achse in Längsrichtung unterbunden.The axle beams 3 are suspended on the vehicle frame 1 of the vehicle by means of the rocker arms 2. The swing arms 2 are on Bearing blocks 4.5 of the vehicle frame 1 articulated. The suspension takes place via leaf springs 6, which are centered by a spring collar 7 be held together. The spring collar has a transverse groove 8 on its underside, and a protruding groove on the axle body 3 Longitudinal web or nose 9 is assigned. Mutual engagement is a displacement of the leaf springs relative to the Axis prevented in the longitudinal direction.
Die einander zugekehrt liegenden gleitenden Federenden 6' der Blattfedern 6 stützen sich an Gleitstücken 10 von Ausgleichswippen 11 ab, die an den Lagerböcken 5 pendelnd aufgehängt sind. The sliding spring ends 6 'facing each other of the leaf springs 6 are supported on sliders 10 by compensating rockers 11, which are suspended pendulously on the bearing blocks 5.
7536056 I6.oa787536056 I6.oa78
Die äusseren Federenden 6'' stützen sich an Gleitstücken an den am Tragrahmen 1 fest angebrachten Lagerböcken 4 und ab.The outer spring ends 6 ″ are supported on sliding pieces on the bearing blocks 4 and off firmly attached to the support frame 1.
Um vorzubeugen, dass die Eingriffsverbindung zwischen den Blattfedern und ihrer Achse beim Springen des Fahrzeugs nicht unterbrochen wird, zeigen die Fig. 2 und 3 ein elastisches Element, d.h. eine Rolle 15, die von Ständern 16 auf dem Achskörper 3 abgestützt wird und auf dem Federbund 7 federn aufsitzt. Hierdurch sollen übermässige Auseinanderbewegungen von Achse und Blattfedern, die zu Unterbrechungen führen könnten, unterbunden v/erden.To prevent the meshing connection between the leaf springs and their axis is not interrupted when the vehicle is jumping, FIGS. 2 and 3 show an elastic Element, i.e. a roller 15, which is supported by uprights 16 on the axle beam 3 and on the spring collar 7 springs seated. This is intended to cause excessive divergence of the axle and leaf springs, which could lead to interruptions, prevented.
Es versteht sich, dass die bewegliche Befestigung zwischen Blattfedern und Achse auch durch andere Mittel bewerkstelligt werden kann.It goes without saying that the movable attachment between leaf springs and axle is also accomplished by other means can be.
7536Θ56 16. oa 787536Θ56 16. above 78
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752550944 DE2550944A1 (en) | 1975-11-13 | 1975-11-13 | Stabilised suspension for twin axle - with sliding fitting of axle on leaf spring to eliminate brake reaction |
Publications (1)
Publication Number | Publication Date |
---|---|
DE7536056U true DE7536056U (en) | 1978-03-16 |
Family
ID=5961635
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752550944 Pending DE2550944A1 (en) | 1975-11-13 | 1975-11-13 | Stabilised suspension for twin axle - with sliding fitting of axle on leaf spring to eliminate brake reaction |
DE19757536056 Expired DE7536056U (en) | 1975-11-13 | 1975-11-13 | Double and multi-axle unit for motor vehicles |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752550944 Pending DE2550944A1 (en) | 1975-11-13 | 1975-11-13 | Stabilised suspension for twin axle - with sliding fitting of axle on leaf spring to eliminate brake reaction |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE2550944A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7728347U1 (en) * | 1977-09-14 | 1978-06-22 | Bergische Achsenfabrik Fr. Kotz & Soehne, 5276 Wiehl | Compound axle assembly for trailers |
FR2568825B1 (en) * | 1984-05-15 | 1989-09-01 | Ardennaise Essieux | SET OF THREE OSCILLATING AXLES LINKED TO EACH OTHER |
-
1975
- 1975-11-13 DE DE19752550944 patent/DE2550944A1/en active Pending
- 1975-11-13 DE DE19757536056 patent/DE7536056U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2550944A1 (en) | 1977-05-18 |
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