DE10110495B4 - Axle binding for spring-loaded vehicle axles - Google Patents
Axle binding for spring-loaded vehicle axles Download PDFInfo
- Publication number
- DE10110495B4 DE10110495B4 DE2001110495 DE10110495A DE10110495B4 DE 10110495 B4 DE10110495 B4 DE 10110495B4 DE 2001110495 DE2001110495 DE 2001110495 DE 10110495 A DE10110495 A DE 10110495A DE 10110495 B4 DE10110495 B4 DE 10110495B4
- Authority
- DE
- Germany
- Prior art keywords
- axle
- axle body
- tie rods
- bend
- along
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
- B60G9/003—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle being rigidly connected to a trailing guiding device
-
- 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
-
- 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
- B60G11/34—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs
- B60G11/46—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs
- B60G11/465—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds including leaf springs and also fluid springs with a flexible wall
-
- 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
- B60G2202/11—Leaf spring
- B60G2202/112—Leaf spring longitudinally arranged
-
- 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
-
- 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
- B60G2204/14—Mounting of suspension arms
- B60G2204/148—Mounting of suspension arms on the unsprung part of the vehicle, e.g. wheel knuckle or rigid axle
-
- 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
- B60G2204/43—Fittings, brackets or knuckles
- B60G2204/4306—Bracket or knuckle for rigid axles, e.g. for clamping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Achseinbindung für gefederte Fahrzeugachsen mit einem Achskörper (5), den Achskörper (5) an seiner Ober- oder Unterseite kreuzenden Längslenkern (4) oder Blattfedern sowie quer sowohl zu den Längslenkern (4) bzw. Blattfedern wie auch zu dem Achskörper (5) verlaufenden, diese Teile gegeneinander ziehenden Zugstangen (14), die sich entlang der Seitenwände (24) des Achskörpers (5) erstrecken, sich an einem außen an dem Achskörper (5) anliegenden Achslappen (13) abstützen, und über ihre Länge zumindest eine Umlenkung aufweisen, dadurch gekennzeichnet, dass die Zugstangen (14) entlang ihrer Längserstreckung mit mindestens einer Biegung oder Kröpfung (23) versehen sind, wobei sich die Biegung bzw. Kröpfung (23) dort befindet, wo die Zugstange (14) entlang der Seitenwand (24) verläuft.Achseinbindung for sprung vehicle axles with an axle body (5), the axle body (5) at its top or bottom crossing trailing arms (4) or leaf springs and transversely to both the trailing arms (4) and leaf springs as well as to the axle body (5) extending , These parts pull together against each other pulling rods (14) which extend along the side walls (24) of the axle body (5), on a outside of the axle body (5) abutting axle lugs (13) are supported, and have at least one deflection along its length characterized in that the tie rods (14) are provided along their longitudinal extent with at least one bend or offset (23), the bend (23) being located where the tie rod (14) extends along the side wall (24). runs.
Description
Die Erfindung betrifft eine Achseinbindung für gefederte Fahrzeugachsen mit einem Achskörper und an seiner Ober- oder Unterseite kreuzenden Längslenkern oder Blattfedern sowie die Längslenker bzw. Blattfedern und den Achskörper gegeneinander ziehenden Zugstangen, die sich entlang der Seitenwände des Achskörpers erstrecken, sich an einem außen an dem Achskörper anliegenden Achslappen abstützen gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to an axle binding for sprung vehicle axles with an axle body and on its top or bottom crossing trailing arms or leaf springs as well as the trailing arm or Leaf springs and the axle body Pulling tie rods extending along the side walls of the axle body extend to an outside on the axle body Support adjacent axle lobes according to the generic term of claim 1.
Eine
Achseinbindung mit diesen Merkmalen ist z. B. aus der
Der Erfindung liegt die Aufgabe zugrunde, bei einer Achseinbindung für gefederte Fahrzeugachsen durch konstruktive Mittel eine durch das Setzungsverhalten der Teile bedingte Vorspannungsreduzierung zu vermeiden.Of the Invention is based on the object at a Achseinbindung for sprung Vehicle axles by constructive means one by the settlement behavior to avoid the parts conditional bias reduction.
Zur Lösung wird eine Achseinbindung mit den Merkmalen des Anspruchs 1 vorgeschlagen.to solution An Achseinbindung is proposed with the features of claim 1.
Erfindungsgemäß verlaufen daher die Zugkräfte in den Zugstangen nicht auf kürzestem Wege zum Achslappen, sondern entlang eines verlängerten, nämlich zumindest einmal umgelenkten Weges. Dies führt zu einer erhöhten Elastizität in Längsrichtung der unter Vorspannung stehenden Zugstangen und damit zu einer verbesserten Fähigkeit der Zugstangen, ein etwaiges Setzungsverhalten in den einzelnen Teilen der Achseinbindung auszugleichen. Durch die Abwinklung der Kraftverlaufslinien der Zugspannung, wird die Längselastizität der Zugstangen und damit deren Eignung verbessert, eine durch Setzungsprozesse bedingte Vorspannungsreduzierung auszugleichen. Damit entfällt das Erfordernis, im Rahmen von Wartungsarbeiten diese Vorspannung zu kontrollieren und gegebenenfalls durch weiteres Anziehen der Zugstangen die ursprüngliche Vorspannung wiederherzustellen.Run according to the invention therefore the tensile forces in the tie rods not on the shortest Paths to the Achslappen, but along a lengthened, namely at least once deflected Way. this leads to to an increased elasticity longitudinal the biased tie rods and thus to an improved ability the tie rods, a possible settlement behavior in the individual To balance parts of the axle binding. By bending the Force trajectories of the tensile stress, the longitudinal elasticity of the tie rods and thus their suitability improves, one by settlement processes compensate for conditional bias reduction. This eliminates that Requirement to perform this bias during maintenance check and if necessary by further tightening the tie rods the original preload restore.
Gemäß einer ersten bevorzugten Ausführungsform ist die Zugstange mit einer Biegung in Wellenform versehen. Gemäß einer zweiten bevorzugten Ausführungsform ist die Zugstange mit einer Kröpfung in Gestalt einer einmaligen Abknickung im Längsverlauf der Zugstange versehen.According to one first preferred embodiment the drawbar is provided with a curved waveform. According to one second preferred embodiment is the drawbar with a crank provided in the form of a single bend in the longitudinal direction of the drawbar.
In letzterem Fall wird gemäß einer weiteren Ausgestaltung der Achseinbindung vorgeschlagen, daß die Zugstangen bis zu der Kröpfung parallel entlang der jeweiligen Seitenwand des Achskörpers, und ab der Kröpfung bis zu ihrer Abstützung an dem Achslappen mit zunehmender Distanz zu dem Achskörper verlaufen.In the latter case is according to a further embodiment of Achseinbindung suggested that the tie rods to the bend parallel along the respective side wall of the axle body, and from the bend until their support run at the Achslappen with increasing distance to the axle body.
Vorzugsweise bilden jeweils zwei Zugstangen ein Zugstangenpaar, welches als zweimalig rechtwinklig abgebogener U-Bügel gestaltet ist, dessen gebogenes Bügelende um den Achslappen herumgeführt ist. Dies ermöglicht eine besonders einfache Montage mit lediglich zwei Verschraubungen an den beiden Gewindeenden des U-Bügels.Preferably Each two tie rods form a pair of tie rods, which are rectangular as two times bent U-bracket is designed, the curved temple end is guided around the Achslappen. this makes possible a particularly simple installation with only two screwed connections at the two threaded ends of the U-bracket.
Gemäß einer weiteren Ausgestaltung ist der Achslappen mit beidseitig davon abstehenden Laschen versehen, um die das Bügelende herumgeführt ist. Jede Lasche kann außenseitig mit einer sich überwiegend parallel zu dem Achskörper erstreckenden Nut versehen sein, in der sich das Bügelende der Zugstange abstützt. Dies führt zu einer formschlüssigen Verbindung der Teile und verbessert deren gegenseitige Ausrichtung während der Montage der erfindungsgemäßen Achseinbindung.According to one Another embodiment is the Achslappen with it projecting from both sides Lugs provided to the the temple end entrained is. Each tab can be outside with a predominantly parallel to the axle body be provided extending groove in which the temple end the drawbar is supported. this leads to to a form-fitting Connecting the parts and improves their mutual alignment while the assembly of Achachsebindung invention.
Weitere Einzelheiten und Vorteile ergeben sich aus der nachfolgenden Beschreibung der zugehörigen Zeichnungen, in denen mehrere Ausführungsformen einer erfindungsgemäß ausgebildeten Achseinbindung dargestellt sind. Auf der Zeichnung zeigen:Further Details and advantages will become apparent from the following description the associated Drawings in which several embodiments of an invention trained Achseinbindung are shown. On the drawing show:
Bei
der in
Die
Die
obere Hälfte
der Achsplatte
Die
Federplatte
Um
der bügelförmigen Zugstange
Mit
der seitlichen Abkröpfung
der vorzugsweise aus Federstahl bestehenden Zugstangen
Bei
der Ausführungsform
der
Bei
der Ausführungsform
nach den
Demgegenüber baut
sich bei der Ausführungsform
nach den
Die
Ausführungsform
nach den
- 11
- LuftfederachseAir spring axle
- 22
- Fahrzeugrahmenvehicle frame
- 33
- Konsoleconsole
- 44
- LängslenkerTrailing arm
- 55
- Achskörperaxle body
- 66
- Luftfederbalgsuspension bellows
- 77
- Radwheel
- 88th
- Stoßdämpfershock absorber
- 1111
- Achsplatteaxle plate
- 1212
- Federplattespring plate
- 1313
- Achslappenspring pads
- 1414
- Zugstange, U-BügelPull bar, U brackets
- 1515
- Sicherungsmutterlocknut
- 1818
- BügelendeIroning end
- 1919
- Lascheflap
- 2020
- Nutgroove
- 2323
- Kröpfungcranking
- 2424
- Seitenwand des AchskörpersSide wall of the axle body
- 2525
- Anlageebenecontact plane
- 2626
- Wellenformwaveform
- 2727
- Kopfhead
- Ai A i
- Innenabstandpadding
- Aa A a
- Maßmeasure
- aa
- seitlicher Abstandlateral distance
- HH
- Höhenabstandheight distance
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001110495 DE10110495B4 (en) | 2001-03-05 | 2001-03-05 | Axle binding for spring-loaded vehicle axles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2001110495 DE10110495B4 (en) | 2001-03-05 | 2001-03-05 | Axle binding for spring-loaded vehicle axles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10110495A1 DE10110495A1 (en) | 2002-09-19 |
DE10110495B4 true DE10110495B4 (en) | 2010-05-20 |
Family
ID=7676333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001110495 Expired - Fee Related DE10110495B4 (en) | 2001-03-05 | 2001-03-05 | Axle binding for spring-loaded vehicle axles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10110495B4 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9114685B2 (en) | 2012-08-06 | 2015-08-25 | Hendrickson Usa, L.L.C. | Reduced weight axle coupling assembly for vehicle suspension systems |
DE102015003876A1 (en) | 2015-03-26 | 2016-09-29 | Torben Schütte | Axis binding with spring-loaded vehicle axles |
DE102016007367A1 (en) | 2016-06-16 | 2017-10-19 | Hochschule für Angewandte Wissenschaft und Kunst - Hildesheim/Holzminden/Göttingen | Rigid chassis for commercial vehicles |
WO2019211138A1 (en) | 2018-05-03 | 2019-11-07 | Hochschule Für Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Göttingen | Utility vehicle undercarriage support structure, utility vehicle undercarriage, and method for adjusting the orientation of kingpins of a utility vehicle undercarriage support structure |
DE102021002349A1 (en) | 2021-05-04 | 2022-11-10 | Christopher Frey | Rigid commercial vehicle chassis for trailers |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004011292A1 (en) * | 2004-03-09 | 2005-09-22 | Bpw Bergische Achsen Kg | Axle suspension and spring plate for one axle connection |
WO2007143787A1 (en) * | 2006-06-15 | 2007-12-21 | Haire Truck & Bus Repairs Pty Ltd | Suspension with high-flow air manifolds and leaf springs |
EP2081783A4 (en) * | 2006-10-31 | 2010-01-20 | Volvo Lastvagnar Ab | An axle suspension assembly for a heavy vehicle |
JP2010052521A (en) * | 2008-08-27 | 2010-03-11 | Caterpillar Japan Ltd | Axle case mounting mechanism |
JP5361288B2 (en) * | 2008-08-27 | 2013-12-04 | キャタピラー エス エー アール エル | Axle case mounting mechanism |
DE102008061190A1 (en) * | 2008-12-09 | 2010-06-10 | Bpw Bergische Achsen Kg | Axle suspension for a vehicle axle |
GB0908621D0 (en) * | 2009-05-20 | 2009-06-24 | Hendrickson Int Corp | Vehicle suspension means |
DE102009030633A1 (en) | 2009-06-25 | 2010-12-30 | Bpw Bergische Achsen Kg | Axle connection for spring-loaded vehicle axles for e.g. lorry-trailer, has plate with opening that widens toward plate outer side to lug, where transmission of supporting forces of nut opposite plate exclusively takes place in lug |
DE102010009304A1 (en) | 2010-02-25 | 2011-08-25 | MAN Truck & Bus AG, 80995 | Device for connecting a spring element to a commercial vehicle axle |
DE102012103961A1 (en) | 2012-05-07 | 2013-11-07 | Bpw Bergische Achsen Kg | Axis binding for a spring-loaded vehicle axle |
DE102018113434A1 (en) * | 2018-06-06 | 2019-12-12 | Saf-Holland Gmbh | Achsmontageeinheit |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154300A (en) * | 1961-12-04 | 1964-10-27 | Ford Motor Co | Vehicle suspension construction |
EP0590528A1 (en) * | 1992-09-30 | 1994-04-06 | BPW Bergische Achsen Kommanditgesellschaft | Axle fixation |
US6158723A (en) * | 1998-12-04 | 2000-12-12 | Hellwig Products Company, Inc. | Stabilizer for leaf spring suspension device |
-
2001
- 2001-03-05 DE DE2001110495 patent/DE10110495B4/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154300A (en) * | 1961-12-04 | 1964-10-27 | Ford Motor Co | Vehicle suspension construction |
EP0590528A1 (en) * | 1992-09-30 | 1994-04-06 | BPW Bergische Achsen Kommanditgesellschaft | Axle fixation |
US6158723A (en) * | 1998-12-04 | 2000-12-12 | Hellwig Products Company, Inc. | Stabilizer for leaf spring suspension device |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9114685B2 (en) | 2012-08-06 | 2015-08-25 | Hendrickson Usa, L.L.C. | Reduced weight axle coupling assembly for vehicle suspension systems |
DE102015003876A1 (en) | 2015-03-26 | 2016-09-29 | Torben Schütte | Axis binding with spring-loaded vehicle axles |
DE102016007367A1 (en) | 2016-06-16 | 2017-10-19 | Hochschule für Angewandte Wissenschaft und Kunst - Hildesheim/Holzminden/Göttingen | Rigid chassis for commercial vehicles |
DE102016007367A8 (en) * | 2016-06-16 | 2017-12-14 | Hochschule Für Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Göttingen | Rigid chassis for commercial vehicles |
EP3257691A1 (en) | 2016-06-16 | 2017-12-20 | Hochschule für Angewandte Wissenschaft und Kunst Hildesheim/Holzminden/Göttingen | Commercial vehicle chassis support structure and commercial vehicle chassis |
US10220663B2 (en) | 2016-06-16 | 2019-03-05 | Hochschule Fur Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Goettingen | Running gear structure for a commercial vehicle and commercial vehicle running gear |
WO2019211138A1 (en) | 2018-05-03 | 2019-11-07 | Hochschule Für Angewandte Wissenschaft Und Kunst Hildesheim/Holzminden/Göttingen | Utility vehicle undercarriage support structure, utility vehicle undercarriage, and method for adjusting the orientation of kingpins of a utility vehicle undercarriage support structure |
DE102021002349A1 (en) | 2021-05-04 | 2022-11-10 | Christopher Frey | Rigid commercial vehicle chassis for trailers |
DE102021002349B4 (en) | 2021-05-04 | 2024-06-06 | Christopher Frey | Rigid commercial vehicle chassis for trailers |
Also Published As
Publication number | Publication date |
---|---|
DE10110495A1 (en) | 2002-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: BUNGARTZ CHRISTOPHERSEN PARTNERSCHAFT MBB PATE, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |