SE537468C2 - Stabilizer Link - Google Patents

Stabilizer Link Download PDF

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Publication number
SE537468C2
SE537468C2 SE1351052A SE1351052A SE537468C2 SE 537468 C2 SE537468 C2 SE 537468C2 SE 1351052 A SE1351052 A SE 1351052A SE 1351052 A SE1351052 A SE 1351052A SE 537468 C2 SE537468 C2 SE 537468C2
Authority
SE
Sweden
Prior art keywords
fastening
joint
link
hammer
rocking
Prior art date
Application number
SE1351052A
Other languages
Swedish (sv)
Other versions
SE1351052A1 (en
Inventor
Anthony Lee Brunner
Erik Skoglund
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1351052A priority Critical patent/SE537468C2/en
Priority to PCT/SE2014/051040 priority patent/WO2015038054A1/en
Priority to DE112014003612.9T priority patent/DE112014003612B4/en
Publication of SE1351052A1 publication Critical patent/SE1351052A1/en
Publication of SE537468C2 publication Critical patent/SE537468C2/en

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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
    • 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
    • B60G2204/1224—End mounts of stabiliser on wheel suspension
    • 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
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B60G2206/111—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link of adjustable length
    • 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
    • B60G2206/10—Constructional features of arms
    • B60G2206/11—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link
    • B60G2206/111—Constructional features of arms the arm being a radius or track or torque or steering rod or stabiliser end link of adjustable length
    • B60G2206/1112—Manually, for alignment purposes
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Body Structure For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Connection Of Plates (AREA)

Abstract

SAMMAN DRAG Foreliggande uppfinning hanfor sig till en krangningshammarlank (1) for att f6rbinda en krangningshammare hos ett fordon med fordonets chassi. Krangningshammarlanken (1) har en forsta fastande (12) for infastning med fordonets krangningshammare och en motstbende andra fastande (22) for infastning med fordonets chassi. Krangningshammarlanken (1) är tudelad med en fOrsta lankdel (10) innefattande den fOrsta fastanden (12) och en andra lankdel (20) innefattande den andra fastanden (22), dar den fOrsta och den andra lankdelen (10, 20) är anordnade att styvt fOrbindas medelst ett f6rband (J). SUMMARY The present invention relates to a rocker hammer link (1) for connecting a rocker hammer of a vehicle to the chassis of the vehicle. The sledgehammer link (1) has a first fastener (12) for attachment to the vehicle's sledgehammer and a resilient second fastener (22) for attachment to the vehicle chassis. The sling hammer link (1) is divided into a first tongue part (10) comprising the first fastening (12) and a second tongue part (20) comprising the second fastening (22), where the first and the second tongue part (10, 20) are arranged to rigidly connected by means of a joint (J).

Description

KRANGNINGSHAMMARLANK TEKNISKT OMRADE Uppfinningen hanfor sig till en krangningshammarlank enligt ingressen till patentkrav 1. TECHNICAL FIELD The invention relates to a hammer hammer link according to the preamble of claim 1.

BAKGRUND Krangningshammarlankar anvands for aft forbinda en krangningshammare hos ett fordon med fordonets chassi. En sadan krangningshammarlank har en forsta fastande for infastning med fordonets krangningshammare och en motstaende andra fastande for infastning med fordonets chassi. Vid montering av krangningshammare hos fordon ãr det ibland ont om utrymme vilket forsvarar monteringen av krangningshammarlanken och erfordrar god ledbarhet kring de ledbara infastningarna f6r aft mojliggora monteringen. BACKGROUND Rocking hammer brackets are used to connect a rocking hammer of a vehicle to the vehicle chassis. Such a rocker hammer link has a first fastener for fastening to the vehicle's rocker hammer and an opposite second fastener for fastening to the vehicle chassis. When mounting a rocking hammer in vehicles, there is sometimes a lack of space, which defends the mounting of the rocking hammer link and requires good conductivity around the articulated attachments to make the mounting possible.

SYFTE MED UPPFINNINGEN Ett syfte med foreliggande uppfinning ar aft astadkomma en 15 krangningshammarlank som underlattar montering av krangningshammarlanken vid forbindande av krangningshammarlank hos ett fordon. OBJECT OF THE INVENTION An object of the present invention is to provide a rocker hammer link which facilitates mounting of the rocker hammer link when connecting a rocker hammer link of a vehicle.

SAMMANFATTNING AV UPPFINNINGEN Dessa och andra syften, vilka framgar av nedanstaende beskrivning, astadkommes medelst en krangningshammarlank av inledningsvis angivet slag och som vidare uppvisar sardragen angivna i den kannetecknande delen av bifogade sjalvstandiga patentkrav. Foredragna utforingsformer av krangningshammarlanken ar definierade i bifogade osjalvstandiga patentkrav. 1 Enligt uppfinningen uppnas syftena med en krangningshammarlank for aft forbinda en krangningshammare hos ett fordon med fordonets chassi, dar krangningshammarlanken har en forsta fastande for infastning med fordonets krangningshammare och en motstaende andra fastande for infastning med fordonets chassi, varvid krangningshammarlanken är tudelad med en forsta lankdel innefattande den forsta fastanden och en andra lankdel innefattande den andra fastanden, varvid den forsta och den andra lankdelen är anordnade aft styvt fOrbindas medelst ett forband. Flarigenom underlattas montering av krangningshammarlanken. Harigenom reduceras/elimineras ur monteringshanseende behovet av ledbar infastning av krangningshammaren med krangningshammare och fordonschassi. FOljaktligen mojliggors aft ha en styv infastning av krangningshammarlanken med krangningshammaren och fordonschassiet. Vidare mojliggors ur monteringshanseende dar det ar ont om utrymme aft den forsta och andra fastanden far infastning inbegriper gummibussningar som medfor en reducerad vridform 6ga jamfort med exempelvis en kulled men som har fordelen all oljud som kan uppkomma med motsvarande kulleder reduceras/elimineras. Harvid kan den forsta lankdelen forbindas med krangningshammaren och den andra lankdelen med chassiet innan de farbinds medelst forbandet. SUMMARY OF THE INVENTION These and other objects, which will become apparent from the following description, are accomplished by means of a rocking hammer link of the kind initially indicated and further having the features set forth in the characterizing part of the appended independent claims. Preferred embodiments of the rocker hammer link are defined in the appended dependent claims. According to the invention, the objects are achieved with a rocking hammer link for connecting a rocking hammer of a vehicle to the chassis of the vehicle, the rocking hammer link having a first fastening for fastening to the rocking hammer of the vehicle and an opposite second fastening for fastening to the vehicle chassis, the rocking hammer link being comprising the first fastening and a second length part comprising the second fastening, the first and the second length part being arranged to be rigidly connected by means of a bandage. Flar thereby facilitates assembly of the swing hammer link. As a result, the need for articulated fastening of the rocking hammer with rocking hammer and vehicle chassis is reduced / eliminated from the assembly point of view. As a result, it is possible to have a rigid attachment of the rocker hammer link with the rocker hammer and the vehicle chassis. Furthermore, it is possible from an assembly point of view where there is a lack of space for the first and second fastenings to be fastened. In this case, the first tongue part can be connected to the rocking hammer and the second tongue part to the chassis before they are bonded by means of the bandage.

Krangningshammarlankens forband innefattar ett formlasningsforband. Genom aft anvanda ett forml6sningsforband erfordras mindre dimensioner hos ett kompletterande fastforband sasom ett skruvforband, nitforband, svetsforband, sparrstiftsforband eller motsvarande. The joint of the tilting hammer link comprises a molding joint. By using a molding joint, smaller dimensions of a complementary fixed joint are required, such as a screw joint, rivet joint, welding joint, ratchet pin joint or the like.

Enligt en ufforingsform av krangningshammarlanken innefattar formlasningsforbandet en blixtskarv. En blixtskarv med blixtskarvsdel hos respektive lankdel medfor effektiv formlasning av lankdelarna for ett styvt forband. En sadan blixtskarv medf6r aven all dimensionerna hos ett kompletterande fastfOrband sasom skruvforband eller nitforband kan reduceras. 2 Enligt en utforingsform av krangningshammarlanken innefattar forbandet ett fasfforband. Genom att anvanda ett fastforband sasom ett skruvforband, nitforband, svetsforband eller motsvarande mojliggors effektiv sammanh6lIning av lankdelarna. According to an embodiment of the rocking hammer link, the molding joint comprises a lightning joint. A lightning joint with a lightning joint part of each longitudinal part entails efficient form-loading of the longitudinal parts for a rigid joint. Such a lightning joint also entails all the dimensions of a complementary fixed joint so that screw joints or rivet joints can be reduced. According to an embodiment of the rocking hammer link, the joint comprises a phase joint. By using a fixed joint such as a screw joint, rivet joint, welded joint or similar, it is possible to effectively assemble the length parts.

Enligt en utforingsform av krangningshammarlanken är den forsta och den andra lankdelen anordnade aft overlappande forbindas for namnda forband. Harigenom underlattas forbindelsen av lankdelarna vid montering av krangningshammarlanken. According to an embodiment of the rocking hammer link, the first and the second tongue part are arranged by overlapping connections for said connection. This facilitates the connection of the tongue parts when mounting the rocking hammer link.

Enligt en utforingsform av krangningshammarlanken är den forsta och den 10 andra fastanden anordnade aft infastas med en respektive lankbult for namnda infastning. Harigenom erhalles effektiv infastning av respektive lankdel. According to an embodiment of the rocking hammer link, the first and the second fastening are arranged to be fastened with a respective long bolt for said fastening. As a result, effective attachment of the respective length part is obtained.

Enligt en utforingsform av krangningshammarlanken är den fOrsta och den andra lankdelen inbordes i huvudsak lika. Harigenom underlattas tillverkningen av lankdelarna da endast en variant behover tillverkas. Vidare underlattas montering da respektive lankdel kan infastas antingen vid chassiet eller vid krangningshammaren. According to an embodiment of the rocking hammer link, the first and the second link part are embedded substantially equal. This facilitates the manufacture of the tongue parts as only one variant needs to be manufactured. Furthermore, mounting is omitted as the respective tongue part can be fastened either to the chassis or to the rocking hammer.

Enligt en utforingsfomi av krangningshammarlanken är den forsta och den andra lankdelen anordnade aft forbindas medelst namnda forband efter 20 infastning av den forsta och den andra fastanden. Harigenom mojliggors effektiv montering. According to an embodiment of the rocking hammer link, the first and the second tongue part are arranged aft connected by means of said bandage after fastening of the first and the second fastening. This enables efficient installation.

FIGURBESKRIVNING Foreliggande uppfinning kommer aft forstas battre med hanvisning till 25 foljande detaljerade beskrivning last tillsammans med de bifogade ritningarna, dar lika hanvisningsbeteckningar hanfor sig till lika delar genomg6ende i de ma'nga vyerna, och i vilka: 3 Fig. 1 a schematiskt illustrerar en perspektivvy av en krangningshammarlank enligt en utforingsform av foreliggande uppfinning; Fig. 1 b schematiskt illustrerar en toppvy av krangningshammarlanken i fig. la; Fig. 2a schematiskt illustrerar en sidovy av krangningshammarlanken i fig. la; Fig. 2b schematiskt illustrerar en planvy av krangningshammarlanken i fig. la; Fig. 3a schematiskt illustrerar en perspektivvy av en lankdel hos krangningshammarlank i fig. 1 a enligt en utfOringsform av foreliggande uppfinning; Fig. 3b schematiskt illustrerar en planvy av lankdelen i fig. 3a; Fig. 4a schematiskt illustrerar en sidovy av lankdelen i fig. 3a; Fig. 4b schematiskt illustrerar en tvarsnittsvy av lankdelen i fig. 3a; Fig. 5a schematiskt illustrerar en sidovy av en del av en lankdel enligt en ufforingsform av foreliggande uppfinning; Fig. 5b schematiskt illustrerar en planvy av delen i fig. 5a; Fig. 6a schematiskt illustrerar en perspektivvy av en lankdel hos en krangningshammarlank enligt en utforingsform av foreliggande uppfinning; Fig. 6b schematiskt illustrerar en sidovy av en del av lankdelen i fig. 6a; Fig. 6c schematiskt illustrerar en sidovy av delen i fig. 6b; och Fig. 6d schematiskt illustrerar en planvy av delen i fig. 6b. 4 BESKRIVNING AV UTFORINGSFORMER Fig. la-b och 2a-b illustrerar schematiskt olika vyer av en krangningshammarlank 1 enligt en utforingsform av foreliggande uppfinning, och fig. 3a-b och 4a-b olika vyer av en lankdel 10 hos 5 krangningshammarlanken. DESCRIPTION OF THE DRAWINGS The present invention will be better understood by reference to the following detailed description of the drawings taken in conjunction with the accompanying drawings, in which like reference numerals appear in equal parts throughout the many views, and in which: Fig. 1a schematically illustrates a perspective view of a rocking hammer link according to an embodiment of the present invention; Fig. 1b schematically illustrates a top view of the rocking hammer link in Fig. 1a; Fig. 2a schematically illustrates a side view of the rocking hammer link in Fig. 1a; Fig. 2b schematically illustrates a plan view of the rocking hammer link in Fig. 1a; Fig. 3a schematically illustrates a perspective view of a longitudinal part of a rocking hammer link in Fig. 1a according to an embodiment of the present invention; Fig. 3b schematically illustrates a plan view of the tongue part in Fig. 3a; Fig. 4a schematically illustrates a side view of the tongue part in Fig. 3a; Fig. 4b schematically illustrates a cross-sectional view of the tongue part of Fig. 3a; Fig. 5a schematically illustrates a side view of a part of a tongue part according to an embodiment of the present invention; Fig. 5b schematically illustrates a plan view of the part of Fig. 5a; Fig. 6a schematically illustrates a perspective view of a tongue portion of a rocking hammer link according to an embodiment of the present invention; Fig. 6b schematically illustrates a side view of a part of the tongue part in Fig. 6a; Fig. 6c schematically illustrates a side view of the part of Fig. 6b; and Fig. 6d schematically illustrates a plan view of the part of Fig. 6b. DESCRIPTION OF EMBODIMENTS Figs. 1a-b and 2a-b schematically illustrate different views of a rocking hammer link 1 according to an embodiment of the present invention, and Figs. 3a-b and 4a-b different views of a tongue part 10 of the rocking hammer link.

Krangningshammarlanken 1 är avsedd aft fOrbinda en krangningshammare hos ett fordon med fordonets chassi. Krangningshammarlanken är tudelad med en forsta lankdel 10 och en andra lankdel 20. Den forsta lankdelen 10 och den andra lankdelen 20 är enligt denna utforingsform inbordes i huvudsak lika. The rocker hammer link 1 is intended to connect a rocker hammer of a vehicle to the chassis of the vehicle. The sling hammer link is divided into two parts with a first edge part 10 and a second edge part 20. The first edge part 10 and the second edge part 20 are according to this embodiment substantially embedded.

Den forsta och den andra lankdelen 10, 20 6r anordnade aft styvt forbindas medelst ett forband J. Den forsta och den andra lankdelen anordnade att overlappande fOrbindas far namnda forband J. Forbandet J innefattar ett formlasningsforband 30 innefattande en blixtskarvsdel. Forbandet J innefattar vidare eft fastforband 40 far aft fast forbinda respektive lankdel. Enligt denna utforingsform utgors fastforbandet 40 av ett skruvforband 40. Ett skruvforband 40 mojliggor lostagbar forbindelse av lankdelarna 10, 20. The first and the second longitudinal part 10, 20r are arranged rigidly connected by means of a joint J. The first and the second longitudinal part are arranged to be overlapped by said band J. The joint J comprises a molding joint 30 comprising a lightning joint part. The joint J further comprises, after fixed connection 40, a fixed connection of the respective longitudinal part. According to this embodiment, the fixed joint 40 is formed by a screw joint 40. A screw joint 40 enables detachable connection of the tongue parts 10, 20.

Den forsta lankdelen 10 innefattar en f6rsta fastande 12 for infastning med fordonets krangningshammare och den andra lankdelen 20 innefattar en andra fastande 22 for infastning med fordonets chassi. Enligt denna utforingsform är den forsta fastanden 12 anordnad for ledbar infastning med fordonets krangningshammare och den andra fastanden 22 anordnad for ledbar infastning med fordonets chassi. The first tongue portion 10 includes a first fastener 12 for attachment to the vehicle's sledgehammer and the second tongue portion 20 includes a second fastener 22 for attachment to the vehicle chassis. According to this embodiment, the first fastening 12 is arranged for articulated fastening with the vehicle's rocking hammer and the second fastening 22 is arranged for articulated fastening with the vehicle chassis.

Krangningshammarlanken 1 har foljaktligen en forsta fastande 12 for ledbar 25 infastning med fordonets krangningshammare och en motsthende andra fastande 22 for ledbar infastning med fordonets chassi. Krangningshammarlanken 1 har en mellan forsta fastanden 12 och andra fastanden 22 anordnad forbindande arm A. Accordingly, the rocker hammer link 1 has a first fastener 12 for articulated mounting with the vehicle's rocker hammer and an opposite second fastener 22 for articulated mounting with the vehicle chassis. The swing hammer link 1 has a connecting arm A arranged between the first fastening 12 and the second fastening 22.

Enligt denna utforingsform innefattar den forsta fastanden 12 en forsta lankbult 14 anordnad for infastningen med fordonets krangningshammare. Den andra fastanden 22 innefattar en andra lankbult 24 anordnad for infastningen med fordonets chassi. Den forsta och andra lankdelen 10, 20 är konfigurerade sá att, cla de är forbundna med varandra, den forsta lankbulten 14 och den andra lankbulten 24 ãr enligt denna ufforingsform riktade at inbordes olika hall. According to this embodiment, the first fastening 12 comprises a first longitudinal bolt 14 arranged for the fastening with the rocking hammer of the vehicle. The second fastening 22 comprises a second longitudinal bolt 24 arranged for the attachment to the chassis of the vehicle. The first and second tongue portions 10, 20 are configured so that, cla they are connected to each other, the first tongue bolt 14 and the second tongue bolt 24 are according to this embodiment directed to board different halls.

Respektive fastande 12, 22 innefattar ett hallarparti 15, 25 anordnat all lagrande omsluta och halla respektive lankbult 14, 24. Enligt denna ufforingsform är hallarpartiet 14, 24 huvudsakligen ringformigt. Hallarpartiet kan ha vilken som heist lamplig ufformning for aft passa med infastning med lankbult eller annat fastelement. The respective fastening 12, 22 comprises a holding portion 15, 25 arranged all bearing enclosing and holding the respective bolt 14, 24. According to this embodiment, the holding portion 14, 24 is substantially annular. The hall part can have any suitable design for aft fit with fastening with a bolt or other fastening element.

Den forsta och andra fastanden 12, 22 f6r ledbar infastning inbegriper enligt denna ufforingsform gummibussningar 16a, 16b. Sasom framgar av fig. 4b innefattar den ledbara infastningen gummibussningar 16a, 16b innefattande en inre gummibussning 16a anordnad aft ligga an mot och omsluta ett andomrade hos lankbulten 14. Gummibussningarna 16a, 16b innefattar vidare en yttre gummibussning 16b anordnad aft runtomlopande ligga an mot den invandiga ytan has hallarpartiet. Genom all den forsta och andra fastanden for infastning inbegriper gummibussningar reduceras/elimineras oljud som i forekommande fall uppkommer med motsvarande kulleder. Vidare paverkas inte ledbara infastningar med gummibussningar i nagon utstrackning av smuts och forslitningar pa grund av smuts kan darvid undvikas. The first and second fasteners 12, 22 for articulated fastening according to this embodiment comprise rubber bushings 16a, 16b. As can be seen from Fig. 4b, the articulated fastening comprises rubber bushings 16a, 16b comprising an inner rubber bush 16a arranged to abut and enclose a space of the tongue bolt 14. The rubber bushings 16a, 16b further comprise an outer rubber bush 16b arranged to abut the inner wall. the surface has the hall party. Through all the first and second fastenings for fastening, rubber bushings include reducing / eliminating noise which, where applicable, arises with the corresponding ball joints. Furthermore, articulated attachments with rubber bushings are not affected to any extent by dirt and wear due to dirt can be avoided.

Den forsta och andra fastanden 12, 22 for ledbar infastning innefattar vidare lager 17a, 17b anordnade mellan den inre gummibussning 16a och den yttre gummibussning 16b hos gummibussningarna 16a, 16b. The first and second fasteners 12, 22 for articulated attachment further comprise bearings 17a, 17b arranged between the inner rubber bushing 16a and the outer rubber bushing 16b of the rubber bushings 16a, 16b.

Respektive lankbult 14, 24 har enligt denna ufforingsform en stympat konisk form avsmalnande fran hallarpartiet 15, 25 till ett andparti 14a, 24a. 6 Respektive lankbult har ett vid lankbultens 14, 24 andparti 14a, 24a tvars lankbultens 14, 24 axiella utbredningsriktning lopande genomgaende hal 14b, 24b far inforande av ett stift vid montering. According to this embodiment, the respective longitudinal bolt 14, 24 has a truncated conical shape tapered from the holder portion 15, 25 to a duck portion 14a, 24a. The respective lanky bolt has a through-going hole 14b, 24b running along the axial extension direction of the lanky bolt 14, 24 at the end portion 14a, 24a of the longitudinal bolt 14, 24 for insertion of a pin during assembly.

Respektive lankdel 10, 20 har ett fran fastanden 12, 22 utskjutande armparti 11, 21. Armpartiet 11, 21 är anordnat att skjuta ut fran hallarpartiet 15, 25 och utgor en utskjutande forlangning av hallarpartiet 15, 25. Armpartiet 11, 21 är enligt denna utforingsform anordnat aft lopa huvudsakligen vinkelrat relativt lankbulten 14, 24. Armpartiet 11, 21 kan ha vilken som heist lamplig vinkel relativt lankbulten 14, 24 beroende pa infastning med krangningshammare och fordonschassi. Respective tongue part 10, 20 has an arm portion 11, 21 projecting from the fastening 12, 22. embodiment arranged to run substantially perpendicularly relative to the longitudinal bolt 14, 24. The arm portion 11, 21 may have any elevated angle relative to the longitudinal bolt 14, 24 depending on the attachment with the swing hammer and vehicle chassis.

Armpartiet 11, 21 har en forsta sida 11a, 21a och en motstaende andra sida lib, 21b. Enligt denna utfOringsform vetter den forsta sidan 11a, 21a at det hall vilket lankbulten 14, 24 är anordnad all lopa. The arm portion 11, 21 has a first side 11a, 21a and an opposite second side lib, 21b. According to this embodiment, the first side 11a, 21a faces the hall through which the long bolt 14, 24 is arranged.

Det utskjutande armpartiet 11, 21 har ett andparti 50, 60 anordnat pa avstand fran fastanden 12, 22 och ett mellanparti 11c, 21c anordnat mellan fastanden 12, 22 och andpartiet 50, 60. Andpartiet 50, 60 hos armpartiet 11, 21 hos respektive lankdel 10, 20 har en pa den forsta sidan 11a, 21a anordnad formlasningskonfiguration 52, 62, dar formlasningskonfigurationen 52 hos andpartiet 50 hos den f6rsta lankdelen 10 är anordnad all formlasande passa mot formlasningskonfigurationen 62 hos den andra lankdelen 20 for astadkommande av namnda formlasningsforband 30. The projecting arm portion 11, 21 has a duct portion 50, 60 arranged at a distance from the fastening 12, 22 and an intermediate portion 11c, 21c arranged between the fastening 12, 22 and the duck portion 50, 60. The duck portion 50, 60 of the arm portion 11, 21 of the respective longitudinal part 10, 20 have a molding configuration 52, 62 arranged on the first side 11a, 21a, where the molding configuration 52 of the duck portion 50 of the first tongue portion 10 is provided all molding fit against the molding configuration 62 of the second tongue portion 20 to provide said molding joint 30.

Den forsta sidan 11 a hos den forsta lankdelens 10 andparti 50 ar anordnad all vara vand mot den forsta sidan 21a hos den andra lankdelens 20 andparti 60 for namnda overlappande forbindelse. The first side 11a of the end portion 50 of the first longitudinal portion 10 is arranged to be all water against the first side 21a of the end portion 60 of the second longitudinal portion 20 for said overlapping connection.

Formlasningskonfigurationen 52, 62 hos armpartiets 11, 21 andparti 50, 60 hos respektive lankdel 10, 20 utgors av en blixtskarvsdel 50, 60. Blixtskarvsdelen 50 hos den forsta lankdelen 10 och blixtskarvsdelen 60 hos den andra lankdelen 20 ar anordnade aft formlasande passa mot varandra for namnda formlasningsforband 30 i form av en blixtskarv. 7 Blixtskarvsdelen 52, 62 hos respektive lankdel 10, 20 utgors av en hos den forsta sidan 11a, 21a hos andpartiet 50, 60 hos lankdelen 10, 20 lopande blixtformig profil. Blixtskarvsdelen 52, 62 har en forsta urtagning 52a, 62a lopande fran det mellanliggande partiet 11c, 21c i riktning bort fran fastanden 12, 22. Blixtskarvsdelen 52, 62 har en andra urtagning 52b, 62b lopande fran den forsta urtagningen 52a, 62a i riktning mot armpartiets ande 11, 21. Den forsta urtagningen 52a, 62a bildar en tvars armpartiets 11, 21 langdutstrackning lopande kanal. Overgangen mellan den forsta urtagningen 52a, 62a och den andra urtagningen 52b, 62b bildar ett steg 53, 63 lopande tvars armpartiets 11, 21 langdutstrackning. The molding configuration 52, 62 of the end portion 50, 60 of the arm portion 11, 21 of the respective tongue portion 10, 20 is constituted by a lightning joint portion 50, 60. The lightning joint portion 50 of the first tongue portion 10 and the lightning joint portion 60 of the second tongue portion 20 are arranged said mold loading joint 30 in the form of a flash joint. The lightning joint part 52, 62 of the respective tongue part 10, 20 consists of a lightning-shaped profile running at the first side 11a, 21a of the duck portion 50, 60 of the tongue part 10, 20. The lightning joint part 52, 62 has a first recess 52a, 62a running from the intermediate portion 11c, 21c in the direction away from the fastening 12, 22. The lightning joint part 52, 62 has a second recess 52b, 62b running from the first recess 52a, 62a in the direction of the spirit 11, 21 of the arm portion. The first recess 52a, 62a forms a longitudinal channel extending across the longitudinal extension of the arm portion 11, 21. The transition between the first recess 52a, 62a and the second recess 52b, 62b forms a step 53, 63 running transversely of the longitudinal extension of the arm portion 11, 21.

Harvid är blixtskarvsdelen 52 hos den forsta lankdelen 10 anordnad aft passa mot blixtskarvsdelen 62 hos den andra lankdelen 20 sa att den andra urtagningen 52b hos den forsta lankdelen 10 ligger an mot den forsta urtagningen 62a hos den andra lankdelen 20 och vise versa. Den forsta och andra urtagningen 52a, 62a, 52b, 62b hos respektive lankdels 10, 20 armparti 11, 21 är ufformade sa all vid forbindelse av respektive lankdel 10, 20 respektive armparti 11, 21 bildar den forbindande armen A med vasentligen samma tjocklek. In this case, the lightning joint part 52 of the first tongue part 10 is arranged to fit against the lightning joint part 62 of the second tongue part 20 so that the second recess 52b of the first tongue part 10 abuts against the first recess 62a of the second tongue part 20 and vice versa. The first and second recesses 52a, 62a, 52b, 62b of each arm portion 10, 20 arm portion 11, 21 are formed so that when connected to respective tongue portion 10, 20 and arm portion 11, 21, respectively, the connecting arm A forms with substantially the same thickness.

Den forsta urtagningen 52a, 62a hos respektive lankdel 10, 20 har en tvars armpartiets 11, 21 langd- och breddutstrackning genomgaende forsta oppning 01 for en f6rsta skruvenhet 42 for skruvforbandet 40 och den andra urtagningen 52b, 62b hos respektive lankdel 10, 20 har en tvars armpartiets 11, 21 langd- och breddutstrackning genomgaende andra oppning 02 far en andra skruvenhet 44 for skruvforbandet 40. The first recess 52a, 62a of the respective length portion 10, 20 has a longitudinal and width extension of the transverse arm portion 11, 21 of a first screw unit 42 for the screw joint 40 and the second recess 52b, 62b of the respective length portion 10, 20 has a across the longitudinal and width extension of the arm portion 11, 21 through the second opening 02 through a second screw unit 44 for the screw connection 40.

Enligt en ufforingsform av krangningshammarlanken är den forsta och den andra lankdelen anordnade all forbindas medelst namnda forband efter infastning av den forsta och den andra fastanden for aft underlatta montering. 8 Fig. 5a och 5b illustrerar schematiskt olika vyer av en del av en lankdel 110 hos krangningshammarlanken med en formlasningskonfiguration 152 far formlasningsforband enligt en utforingsform av foreliggande uppfinning. According to an embodiment of the rocking hammer link, the first and the second tongue part are arranged all connected by means of said bandage after fastening of the first and the second fastening for easy assembly. Figs. 5a and 5b schematically illustrate different views of a part of a tongue part 110 of the rocking hammer link with a molding configuration 152 for molding joints according to an embodiment of the present invention.

Enligt denna utforingsform innefattar formlasningskonfigurationen 152 hos andpartiet hos respektive lankdel en sagtandprofil inbegripande en uppsattning sagtander 154 for narrinda formlasningsferband. Harvid är sagtander 154 i form av tvars armpartiets 111 langdutstrackning lopande 6sar. According to this embodiment, the molding configuration 152 of the duck portion of each tongue portion includes a saw tooth profile including a set of saw teeth 154 for narcissistic molding joints. In this case, saw teeth 154 in the form of a longitudinal extension of the transverse arm portion 111 run 6sar.

Den forsta urtagningen 152a och den andra urtagningen 152b hos andpartiet 150 hos respektive lankdel 110 inbegriper harvid sagtander 154 i form av tvars armpartiets 111 langdutstrackning lopande asar. The first recess 152a and the second recess 152b of the duck portion 150 of the respective tongue portion 110 hereby comprise saw teeth 154 in the form of longitudinal extensions of the transverse arm portion 111 running.

Fig. 6a-d illustrerar schematiskt olika vyer av en del av en lankdel 210 hos krangningshammarlanken med en formlasningskonfiguration 252 far formlasningsforband enligt en utforingsform av foreliggande uppfinning. Figs. 6a-d schematically illustrate different views of a part of a tongue part 210 of the rocking hammer link with a molding configuration 252 for molding joints according to an embodiment of the present invention.

Enligt denna utforingsform innefattar formlasningskonfigurationen 252 hos andpartiet hos respektive lankdel ett rutmonster med diagonalt tvargaende armpartiets 211 langdutstrackning lopande spar och angransande upphojningar for namnda formlasningsforband. According to this embodiment, the molding configuration 252 of the duck portion of the respective longitudinal part comprises a grid sample with longitudinal extensions of the diagonally transverse arm portion 211 running grooves and adjacent elevations for said molding joints.

Den forsta urtagningen 252a inbegriper harvid rutmonster med diagonalt tvargaende armpartiets langdutstrackning lopande spar 254 och den andra urtagningen 252b hos andpartiet 250 hos respektive lankdel 210 inbegriper harvid rutmonster med diagonalt tvargaende armpartiets langdutstrackning lopande upphOjningar 256 for namnda formlasningsfOrband. The first recess 252a includes a checkerboard pattern with diagonally transverse arm portion longitudinal grooves 254 and the second recess 252b of the duck portion 250 of respective tongue portion 210 includes a checkerboard pattern with a diagonally transverse arm portion longitudinal extension 256 for said moldings.

Altemativt är sparen och urtagningarna anordnade aft lopa tvars armpartiets langdutstrackning, dvs. vinkelrat relativt armpartiets langdutstrackning. Alternatively, the savings and the recesses are arranged aft lopa across the longitudinal extension of the arm portion, i.e. perpendicular to the longitudinal extent of the arm portion.

Ovan har forbindelse av den forsta och andra lankdelen medelst forband inbegripande formlasningsforband och fastforband beskrivits. Enligt en alternativ variant utg6rs fOrbandet endast av ett fastforband dar fastforbandet 9 kan utgoras av vilket som heist lampligt fastforband far att styvt forbinda den f6rsta och andra lankdelen. FasffOrbandet kan exempelvis utgoras av ett skruvforband, nifforband, ett svetsforband, eller motsvarande. Above, connection of the first and second longitudinal members by means of dressings including molding dressings and solid dressings has been described. According to an alternative variant, the joint consists only of a fixed joint, where the fixed joint 9 can be made of any highly suitable fixed joint made to rigidly connect the first and second longitudinal parts. The phase connection can for instance consist of a screw connection, nip connection, a welding connection, or the like.

Ovan har formlasningsfOrband inbegripande blixtskarv beskrivits. Vilket som heist lampligt formlasningsfarband kan emellertid anvandas. Above, molding joints including flash joints have been described. However, any suitable form-fitting dressing can be used.

Ovan har stympat koniska lankbultar beskrivits. Vilken som heist lamplig lankbult kan alternativt anvandas, sAsom en cylindriskt ufformad lankbult. Above, truncated conical long bolts have been described. An elevated lamp bolt can alternatively be used, such as a cylindrically shaped lank bolt.

Ovan har en krangningshammarlank anordnad att monteras med lankbultarna riktade'At inbordes olika he' II beskrivits. Enligt en alternativ 10 variant är lankbultarna riktade at samma hall. Lankbultarna kan vara riktade relativt varandra med vilken som heist inbordes vinkel. Above, a sledgehammer hinge arranged to be mounted with the hinge bolts directed'To board different he 'II has been described. According to an alternative 10 variant, the lank bolts are directed at the same hall. The longitudinal bolts can be directed relative to each other at whatever height the board is hoisted.

Ovan har en krangningshammarlank innefattande i respektive fastande anordnade lankbultar. Enligt en altemativ variant är lankbultarna monterade i krangningshammare och fordonschassi for forbindelse med den tudelade krangningshammarlanken. Harvid ar den forsta lankdelen hos krangningshammarlanken anordnad att monteras vid sin fastande med lankbulten hos krangningshammaren och den andra lankdelen vid sin fastande med lankbulten hos fordonschassiet. Altemativt har krangningshammaren en lankbult for montering av den forsta lankdelen och den andra lankdelen en lankbult for montering vid fordonschassiet eller vice versa. I ufforingsformen dar forsta och andra lankdelen är inbordes i huvudsak lika är den forsta och andra lankdelen exklusive eventuell lankbult som är huvudsakligen lika. Above has a rocking hammer link comprising in the respective fastening arranged bolt bolts. According to an alternative variant, the tongue bolts are mounted in a rocking hammer and vehicle chassis for connection to the two-part rocking hammer link. In this case, the first longitudinal part of the tilting hammer link is arranged to be mounted during its fastening with the longitudinal bolt of the tilting hammer and the second longitudinal part during its fastening with the longitudinal bolt of the vehicle chassis. Alternatively, the swing hammer has a tongue bolt for mounting the first tongue part and the second tongue part a tongue bolt for mounting to the vehicle chassis or vice versa. In the embodiment where the first and second longitudinal members are substantially equal on board, the first and second longitudinal members excluding any longitudinal bolt which are substantially equal.

Ovan har en krangningshammarlank dar den forsta och andra lankdelen är inbordes huvudsakligen lika beskrivits. Enligt en altemativ variant ar den forsta och andra lankdelen ufformade olika. Above has a rocking hammer link where the first and second tongue parts are inboard substantially equally described. According to an alternative variant, the first and second longitudinal parts are differently shaped.

Ovan har en krangningshammarlank innefattande ett fastforband i form av ett skruvforband far att fast f6rbinda respektive lankdel beskrivits. Fastforbandet 10 kan utgoras av vilket som heist lampligt fastforband sasom ett nitforband, ett svetsforband, sparrstiftsforband eller motsvarande. Above, a rocking hammer link comprising a fixed connection in the form of a screw connection for fixing the respective link part has been described. The fixed joint 10 can be constituted by any highly suitable fixed joint such as a rivet joint, a welded joint, a ratchet pin joint or the like.

Den tudelade krangningshammarlanken enligt kireliggande uppfinning kan tillverkas pa vilket som heist lampligt sail sasom genom gjutning eller genom frasning. The two-part rocking hammer link according to the present invention can be manufactured on any suitable sail, such as by casting or by milling.

Beskrivningen ovan av de foredragna utforingsformerna av foreliggande uppfinning har tillhandahallits i illustrerande och beskrivande syfte. Den är inte avsedd aft vara uttommande eller begransa uppfinningen till de beskrivna varianterna. Uppenbarligen kommer mange modifieringar och variationer att framga for fackmannen. Utforingsformerna har valts och beskrivits for aft bast forklara principerna av uppfinningen och dess praktiska tillampningar, och darmed mojliggora for en fackman aft forsta uppfinningen for olika utforingsformer och med de olika modifieringarna som är lampliga for det avsedda bruket. 11 The above description of the preferred embodiments of the present invention has been provided for illustrative and descriptive purposes. It is not intended to be exhaustive or to limit the invention to the variants described. Obviously, many modifications and variations will occur to those skilled in the art. The embodiments have been selected and described in order to best explain the principles of the invention and its practical applications, thereby enabling one skilled in the art of the first invention to make various embodiments and with the various modifications which are appropriate to the intended use. 11

Claims (7)

PATE NTKRAVPATE NTKRAV 1. Krangningshammarlank (1) for aft forbinda en krangningshammare hos ett fordon med fordonets chassi, dar krangningshammarlanken (1) har en forsta fastande (12) for infastning med fordonets krangningshammare och en motstaende andra fastande (22) for infastning med fordonets chassi, varvid krangningshammarlanken (1) är tudelad med en forsta lankdel (10) innefattande den forsta fastanden (12) och en andra lankdel (20) innefattande den andra fastanden (22), kannetecknad av aft den forsta och den andra lankdelen (10, 20) ar anordnade aft styvt forbindas medelst eft forband (J), varvid forbandet (J) innefattar ett formlasningsforband (30).A rocking hammer link (1) for aft connecting a rocking hammer of a vehicle to the chassis of the vehicle, the rocking hammer link (1) having a first fastening (12) for fastening to the rocking hammer of the vehicle and an opposite second fastening (22) for fastening to the chassis of the vehicle, the sling hammer link (1) is divided into two parts with a first edge part (10) comprising the first fastening (12) and a second edge part (20) comprising the second fastening (22), can be characterized by the first and the second edge part (10, 20) arranged aft rigidly connected by means of bandage (J), the bandage (J) comprising a mold welding dressing (30). 2. Krangningshammarlank enligt krav 1 varvid formlasningsforbandet (30) innefattar en blixtskarv (30).The sledgehammer link according to claim 1, wherein the mold welding joint (30) comprises a lightning joint (30). 3. Krangningshammarlank enligt nagot av kraven 1-2, varvid forbandet (J) innefattar ett fastforband (40).A rocking hammer link according to any one of claims 1-2, wherein the joint (J) comprises a fixed joint (40). 4. Krangningshammarlank enligt nagot av kraven 1-3, varvid den forsta och den andra lankdelen (10, 20) är anordnade att overlappande forbindas for namnda fOrband.A rocking hammer link according to any one of claims 1-3, wherein the first and the second link part (10, 20) are arranged to be overlapped for said connection. 5. Krangningshammarlank enligt nagot av kraven 1-4, varvid den forsta och den andra fastanden (12, 22) är anordnade att infastas med en respektive lankbult (14, 24) for namnda infastning.A rocking hammer link according to any one of claims 1-4, wherein the first and the second fasteners (12, 22) are arranged to be fastened with a respective tongue bolt (14, 24) for said fastening. 6. Krangningshammarlank enligt nagot av kraven 1-5, varvid den forsta och den andra lankdelen (10, 20) är inbordes i huvudsak lika.A sledgehammer hinge according to any one of claims 1-5, wherein the first and second hose portions (10, 20) are embedded substantially equally. 7. Krangningshammarlank enligt nagot av kraven 1-6, varvid den forsta och den andra lankdelen (10, 20) är anordnade att forbindas medelst namnda 25 forband (J) efter infastning av den forsta och den andra fastanden (12, 22). 12 14 24 1/6 24 W4b es—ThA rocking hammer link according to any one of claims 1-6, wherein the first and the second link part (10, 20) are arranged to be connected by means of said bandage (J) after attachment of the first and the second fastening (12, 22). 12 14 24 1/6 24 W4b es — Th
SE1351052A 2013-09-12 2013-09-12 Stabilizer Link SE537468C2 (en)

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SE1351052A SE537468C2 (en) 2013-09-12 2013-09-12 Stabilizer Link
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DE112014003612.9T DE112014003612B4 (en) 2013-09-12 2014-09-10 stabilizer compound

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Publication number Priority date Publication date Assignee Title
US3617078A (en) 1969-10-07 1971-11-02 Ford Motor Co Adjustable tie rod linkage
GB8306847D0 (en) 1983-03-12 1983-04-20 Chalmers W G Adjustable torque rod
US5368326A (en) * 1993-07-01 1994-11-29 Ford Motor Company Apparatus for insuring neutral stabilizer bar installation
JP4322334B2 (en) 1998-12-04 2009-08-26 Ｔｈｋ株式会社 Connecting rod with ball joint that can be adjusted between centers
DE10231013A1 (en) * 2002-07-09 2004-02-05 ZF Lemförder Metallwaren AG Stabilizer for motor vehicles
GB2463042B (en) * 2008-08-29 2012-07-04 Gm Global Tech Operations Inc Stabalizer arrangement
SE533120C2 (en) * 2008-11-17 2010-06-29 Scania Cv Abp Anti-roll bar and spacer

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SE1351052A1 (en) 2015-03-13
DE112014003612T5 (en) 2016-04-21

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