Press connection with a sleeve-like component of sheet metal
First Claim
Patent Images
1. A press connection, comprising:
- a carrier having a surface with at least one indentation; and
at least one sleeve-shaped structural component formed from sheet metal and comprising an axially extending cylindrical wall;
wherein the cylindrical wall comprises;
a section with a first radial thickness; and
,at least one wall section comprising a second radial thickness greater than the first radial thickness, wherein;
the carrier comprises the at least one indentation prior to press-fitting the at least one sleeve-shaped structural component within the carrier;
the at least one indentation of the carrier is covered by the at least one wall section of the at least one sleeve-shaped structural component;
the at least one wall section is press-fit within the carrier at the at least one indentation; and
the at least one wall section has at least one hole which leads into the at least one indentation and is media-permeable with the at least one indentation.
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Accused Products
Abstract
A press connection which includes a carrier and at least one sleeve-shaped structural component of sheet metal seated at least with a press seat on the carrier. At least one indentation is formed on the surface of the carrier and the indentation is at least covered by at least one wall section of the sleeve-shaped structural component.
12 Citations
19 Claims
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1. A press connection, comprising:
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a carrier having a surface with at least one indentation; and at least one sleeve-shaped structural component formed from sheet metal and comprising an axially extending cylindrical wall; wherein the cylindrical wall comprises; a section with a first radial thickness; and
,at least one wall section comprising a second radial thickness greater than the first radial thickness, wherein; the carrier comprises the at least one indentation prior to press-fitting the at least one sleeve-shaped structural component within the carrier; the at least one indentation of the carrier is covered by the at least one wall section of the at least one sleeve-shaped structural component; the at least one wall section is press-fit within the carrier at the at least one indentation; and the at least one wall section has at least one hole which leads into the at least one indentation and is media-permeable with the at least one indentation. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A press connection, comprising:
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a carrier including a surface facing a rotational axis and having an indentation; and
, a separately formed sleeve-shaped structural component formed from sheet metal and locatable within the carrier, the sleeve-shaped structural component including an axially extending cylindrical wall, the axially extending cylindrical wall including, prior to assembly with the carrier;a first wall section having a first wall thickness; and
,a second wall section having a second wall thickness, smaller than the first wall thickness; wherein, after assembly with the carrier; the indentation is at least partially covered by the first wall section; the sleeve-shaped structural component is in a press fit with the carrier at the second wall section; and
,an amount of the first wall section is disposed within the indentation and the amount is equal to a difference between the first and second wall thicknesses. - View Dependent Claims (9, 10, 11, 12, 13)
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14. A press connection, comprising:
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a carrier including a surface facing a rotational axis and having an indentation; and
,a separately formed sleeve-shaped structural component formed from sheet metal and locatable on the carrier, the sleeve-shaped structural component including an axially extending cylindrical wall, the axially extending cylindrical wall including, prior to assembly with the carrier; a first wall section having a first wall thickness; and
,a second wall section having a second wall thickness, smaller than the first wall thickness; wherein, after assembly with the carrier; the indentation is at least partially covered by the first wall section; the sleeve-shaped structural component is in a press fit with the carrier at the second wall section; and
,an amount of the first wall section is disposed within the indentation and the amount is equal to a difference between the first and second wall thicknesses. - View Dependent Claims (15, 16, 17, 18, 19)
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Specification