PLAIN BEARING ASSEMBLY OF A ROTATIONAL ELEMENT ON A BEARING BOLT, IN PARTICULAR OF A PLANETARY GEAR ON A PLANETARY GEAR BOLT OF A PLANETARY GEARBOX
First Claim
1. A plain bearing assembly of a rotational element in a bearing element, comprising:
- a bearing element;
a bearing sleeve non-rotatably mounted on said bearing element, the bearing sleeve including a first radial bearing surface formed on its outer periphery, and the bearing sleeve including axial bearing surfaces;
a rotational element rotatably mounted in the bearing sleeve and having a second radial bearing surface that contacts the first radial bearing surface in a sliding manner; and
axial bearing washers projecting radially beyond the bearing sleeve, wherein the axial bearing washers, are fastened on end faces of the rotational element, and run against the axial bearing surfaces of the bearing sleeve, wherein axial flanks of the bearing sleeve form the axial bearing surfaces for the axial bearing washers.
1 Assignment
0 Petitions
Accused Products
Abstract
A plain bearing assembly of a rotational element on a bearing bolt includes a bearing bolt, a bearing sleeve, which is non-rotatably mounted on said bolt and which comprises a first radial bearing surface formed on its outer periphery, and a rotational element which is rotatably mounted on the bearing sleeve and which is mounted on the first radial bearing surface via a second radial bearing surface in such a way that it can slide. Axial bearing washers, which project radially beyond the bearing sleeve, are secured to both end faces of the rotational elements. The washers run against axial bearing surfaces of the bearing sleeve, and axial flanks of the bearing sleeve form axial bearing surfaces for the axial bearing washers.
3 Citations
15 Claims
-
1. A plain bearing assembly of a rotational element in a bearing element, comprising:
-
a bearing element; a bearing sleeve non-rotatably mounted on said bearing element, the bearing sleeve including a first radial bearing surface formed on its outer periphery, and the bearing sleeve including axial bearing surfaces; a rotational element rotatably mounted in the bearing sleeve and having a second radial bearing surface that contacts the first radial bearing surface in a sliding manner; and axial bearing washers projecting radially beyond the bearing sleeve, wherein the axial bearing washers, are fastened on end faces of the rotational element, and run against the axial bearing surfaces of the bearing sleeve, wherein axial flanks of the bearing sleeve form the axial bearing surfaces for the axial bearing washers. - View Dependent Claims (8, 9)
-
-
2. A plain bearing assembly of a rotational element in a bearing element, comprising
a bearing element; -
a bearing sleeve non-rotatably mounted on said bearing element, the bearing sleeve including a first radial bearing surface formed on its inner periphery, and the bearing sleeve including axial bearing surfaces; a rotational element rotatably mounted in the bearing sleeve and having a second radial bearing surface that contacts the first radial bearing surface in a sliding manner; and axial bearing washers projecting radially beyond the bearing sleeve, wherein the axial bearing washers are fastened to the rotational element and run against the axial bearing surfaces of the bearing sleeve, wherein axial flanks of the bearing sleeve form the axial bearing surfaces for the axial bearing washers. - View Dependent Claims (3, 4, 5, 6, 7, 10)
-
-
11. A plain bearing assembly for a rotational element in a bearing element, comprising:
-
a bearing element; a bearing sleeve non-rotatably mounted on said bearing element, the bearing sleeve having an outer periphery defining a first radial bearing surface, the bearing sleeve including axial bearing surfaces and flanges that extend axially beyond the axial bearing surfaces; a rotational element rotatably having a second radial bearing surface that contacts the first radial bearing surface in a sliding manner, the rotational element having axially-facing mounting surfaces; and axial bearing washers projecting radially beyond the bearing sleeve and fastened to the mounting surfaces of the rotational element, the axial bearing washers having axial surfaces facing one another and spaced-apart but parallel to the axial bearing surfaces, wherein the axial bearing washers extend radially along the axial bearing surfaces of the bearing sleeve, and wherein the flanges of the bearing sleeve extend axially beyond the axial surfaces of the axial bearing washers. - View Dependent Claims (12, 13, 14, 15)
-
Specification