DE1872947U - BEARING SHELL. - Google Patents

Description

L a g. β? or ac; h a 1 e

The innovation concerns a bearing shell, especially for the Bearings of internal combustion engines, crankshafts and connecting rod bearings, which are designed as smooth cylindrical sleeves without a collar,

Conventional, bilateral collar of the bearing shells of connecting rods caused in internal combustion engines with arranged in Y-shape Rows of cylinders in which two connecting rods sit on a crank pin of the crankshaft, a large distance between the Connecting rods .. This is very disadvantageous because of the associated expansion of the machine in its longitudinal direction »Es isifc Task of the innovation "to avoid this" This task becomes solved by the fact that the bushes on one side over the Lagerkörjjer are also extended that in this extension part an outwardly open annular groove is introduced, and that in this E-ingmufc engages a ring which is releasably wound with the bearing body is",

According to the innovation, brackets for bearing shells are between The connecting rods are no longer required for the connecting rods. The connecting rods can therefore press closer together »

The drawing shows an embodiment of the innovation in both

for example shown «,

The figure shows, as far as it is necessary to explain the innovation, the crankshaft 1 of a reciprocating internal combustion engine with rows of cylinders arranged in a Y-shape, two in the case of dear Connecting rods 2 and 3 on a crank pin 4 of the crankshaft

-2-

KLOCKNER- - 2 -

HUMBOLDT-DEUTZ AG. r, \ I

KOLN ^{B 61} Ai \ J

are arranged next to each other «For storage, the connecting rods 2 and; 3 ^; in the usual way bearing shells 5 and 6 »the bearing shells 5 and. 6 are extended outward beyond the Lafeeze body of the connecting rods. In the extension part of the bearing shells there is an outwardly open annular groove 7 / A ring 8 engages in this annular groove 7, which is releasably connected to the bearing body by screws 9 _o the bearing of connecting rods shown, it is: of course, what is not particularly shown, necessary to provide the bearing shells and the rings 8 with a parting line ..

Bim the bearing of the crankshaft is designated 10 It has a bearing shell 11, which is designed in the same way as the bearing shells 5 and 6 _O. A ring 12 is provided for holding the bearing shell 11, which is inserted into an outwardly open RingBUite 1J of the Bearing shell 11 engages and is detachably connected to the bearing body 15 by means of screws 14 _o

The. This applies to bearing shells in general. she is not limited to bearing shells for internal combustion engines *

Claims (1)

KLOCKNER- HUMBOLDT-DEUTZ AG. COLOGNE - 3 - ■ PA270 687 * 2 ^ .63 Cologne
D 61/44 the 19-4 * 1963 a a ρ r. u eh Bearing shell, especially for the bearings of internal combustion engines, crankshafts and plsuell bearings, which are designed as smooth cylindrical Bushes are designed without a collar, characterized in that the bushes on one side over the bearing body are also extended that in this extension part an outwardly open annular groove is introduced and that a ring engages in this annular groove, which ring with the bearing body is detachably connected " Hlnwslt: This Unterloge (description and schution pr.) Lsi dl · iuletil · Ιηβ, · ίβίο'ηΙβ; it differs from the wording of the originally submitted sub-boxes whether, oils correct meaning of the discrepancy has not been checked, the "originally elng" related sub-boxes are in the American files. You can) ".- i * rf" it oi r.ft N;. R> *) el !. Mnes techllichan interest g '. Bühr "nfrel") nges "hen feed at the request thereof are ouch Rotoko ^ n or Film · nrtguttv « tu delivered at the usual prices Deutsches PotBntnmt, Gsbrauohsmusterstelte 10,000 p. F & Oa