DEP0055088DA - Running bogie for rail vehicles - Google Patents

Description

KRAUSS-MAFFEI · AKTIENGESELLSCHAFT. MUNCHEN-ALLACH

Patent application

Running bogie for ski lifts «

The ürfindungegadanlse provides a fielt he ent development of a running "Ire hg © st el le β for Sohienenfahrseuge is _s which in its üufbau is particularly light and gewiehtssparend" Me! Control of the axes eöwie the leadership d® & Running knitted Olles on (? Esamtfahrzeug guaranteed a smooth run of the vehicle

Bex bogie frame »in which the underground system is guided and on which the axles are attached via axle links & strong light guides» is tls a lightweight construction designed ·

Exe suspension is lichslagersbeiie UNOE wixö boxes in a "length-shaped stiffening out" The car body of the vehicle rests on Gumfflifederunes its movement against the bogie takes place via a rolling bearing.

The Auhelenker transfer the Längsjicräft® dea while Quericräfte but set the rags on fii® Äßlaae .uuf a zwlBohen it rendalrollenlager and by I> oak © l®y »ETEM in the Bi'ehaeiis © of Äch &handlebar-j" nlenkung be transferred «For driving eyes with low lateral forces, the linkage gontges the steering arm on its axis of rotation via a © ine drawbar *

The rotating heads of the Prchge & tellee are held in "gamma control" on all sides

Embodiment shows the Seiohnunge

1 seigt di © To & fioht a sweiaehsiges bogie _f while Fig * 2 of the Grundz'iss - ^ aufgeetelles represented ii.bb _e 3 shows fl © n the cross-sectional äurch

The ßrehgeatellrahmen 1 consists of an upper yuerbleeh 2 and a lower cross-section h 3i the close outlets in axle bearings and spring plane 4 & ls legs 5 are formed * · the cross-braces 2 and 3 are with the vertical stiffeners 6 _t Längsbleeiien 7 and 8 ä®m Brehaapfenführungsrlng connected "Bi © y bleohe 6 are on to off sen © special broadening 9 <*

KRAUSS-MAFFEI · AKTIENGESELLSCHAFT · MUNICH ■ AL LA CH

The AQhBBH 10 are stored in J ^ end roller bearings Ils Me, axle bearing housings 12 are extended as axle links 13 * which are mounted in a 6 um ~ mifführung 14 on the box 5 ". The transverse forces are transmitted from the axle links 13 to the geometric link axle 17 via inclined supports 15 and a hollow axle 16 © which together form a rigid body

For Uie transmission grusserer transverse forces are Naeh another Ausfüiarungsform (left Hälft © AWB ", 2) to jpinem special bearing housing IS ₉ because © sitting on the axle shaft 10 mmml & l unversehiebbar _t V-shaped rigid Stiitsen 19 mounted _s which is also at the hollow axle 16 are pivoted »

^ between the hollow axle 16 and the bogie frame 1 ainö in both versions irummidäiapfungen 20 attached _t which dampen the quoric forces *

The rotating pin guide ring 8 encloses a rubber ring 21 "which is attached to the hollow rotating part by means of a metallic inner ring" aapfen 22 is pressed "

Against the underside of the boxes 5 there is a slanting leaf spring 25, whose free ends are supported by a perpendicular helical spring 25 against a transverse web of the spring suspension carrier? A tie rod 32 connects the suspension spring end © with the upper spring plate of the helical spring 23 »The loader hanger bracket 31 hangs via the spring hanger 24 on the Aöhs» bearing housings 12 * Between the question springs 25 and the box-shaped part 5 there is a G-omai damping 26 *

The iiahüaenteile 5 "i®s running bogies © are movable against d © n fea £ _i @ nkasten27 via one iiollenlagerung 28 'which in turn btt against Tiageniiaaten 27" ύηύ. Boxes frame part 5 by means of a Guiamilugerang

Claims (1)

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