# US 2023/0369928 A1 · Method for providing a component

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- Number: US 2023/0369928 A1
- Document ID: US20230369928A1
- Status: Published application
- Kind: A1
- Application number: 18/316,003
- Filed: 2023-05-11
- Published: 2023-11-16
- Earliest claimed: 2022-05-12
- Assignees: Audi AG
- Applicants: Audi AG
- Inventors: Albert SCHARLACH
- Web page: https://patentgrep.com/patent/US20230369928A1

## CPC

- H02K 3/12: arranged in slots
- H02K 1/165: {Shape, form or location of the slots}
- H02K 15/064: Windings consisting of separate segments
- H02K 15/104: Insulating between conductors
- H02K 15/105: {to the windings}
- H02K: DYNAMO-ELECTRIC MACHINES (dynamo-electric relays H01H53/00; conversion of DC or AC input power into surge output power {H03K3/53})

## Abstract

The disclosure relates to a method of providing a component for an electric machine having a body including multiple grooves and multiple indentations, and a cover including multiple recesses and multiple fixation elements. The method includes arranging at least one of the indentations at an edge of each of the grooves of the body, arranging at least one of the fixation elements at each of the recesses, and arranging the cover on the body with each of the recesses of the cover associated with a respective one of the grooves of the body, and each of the fixation elements of the cover arranged in a respective one of the indentations of the grooves of the body.

## Claims

### Claim 1

A method of providing a component for an electric machine having a body including multiple grooves and multiple indentations, and a cover including multiple recesses and multiple fixation elements, the method comprising:
arranging at least one of the indentations at an edge of each of the grooves of the body;
arranging at least one of the fixation elements at each of the recesses of the cover; and
arranging the cover on the body with each of the recesses of the cover associated with a respective one of the grooves of the body, and each of the fixation elements of the cover in a respective one of the indentations of the grooves of the body.

### Claim 2 (depends on 1)

The method according to claim 1, wherein one of the indentations is formed at the edge of each of the grooves, one of the fixation elements is arranged at each of the recesses, and each of the fixation elements is configured as an elevation.

### Claim 3 (depends on 1)

The method according to claim 1, further comprising:
arranging at least one conductor wire for a winding of the component in each of the grooves.

### Claim 4

A component for an electric machine, comprising:
a body including multiple grooves and multiple indentations; and
a cover including multiple recesses and multiple fixation elements,
wherein at least one of the indentations is arranged at an edge of each of the grooves of the body,
wherein at least one of the fixation elements is arranged at each of the recesses of the cover, and
wherein the cover is arranged on the body with each of the recesses of the cover associated with a respective one of the grooves of the body, and each of the fixation elements of the cover is arranged in a respective one of the indentations of the grooves of the body.

### Claim 5 (depends on 4)

The component according to claim 4, wherein the cover is secured on the body by the fixation elements at the recesses arranged in the indentations of the body.

### Claim 6 (depends on 4)

The component according to claim 4, wherein the component is configured as a stator of the electric machine.