Holding apparatus for electrical components of a field circuit which are arranged in the interior of a rotor body, as well as a rotor having a holding apparatus such as this
AssigneeSiemens Aktiengesellschaft
InventorsRALF Cordes, Walter Fischer, Jürgen Huber
Life of this patent
Estimating the term…
Abstract
The invention relates to a retaining device (100) for electrical components (103) of an excitation circuit arranged inside a rotor body (101) and to a rotor comprising said retaining device (100). The retaining device (100) extends on the interior of the rotor body (101) and is adapted to the rotor body (101) on its radially outer side in a form-fitting manner. On its radially inner side, the retaining device (100) comprises recesses or flattened sections (102) for receiving the electrical components (103) in a form-fit manner.
Claims11
1-9. (canceled)
A holding apparatus for electrical components of a field circuit arranged in an interior space of a rotor body of a rotor mounted for rotation about an axis, the holding apparatus comprising:
- a radially outer face extending in a circumferential direction and forming at least in parts a positive fit with an interior face of the rotor body, and
- a radially inner face having at least one of recesses and flattened areas receiving the electrical components with a positive fit.
A rotor mounted for rotation about an axis, comprising:
- a rotor body having an interior face and defining an interior space;
- electrical components of a field circuit arranged in the interior space;
- and
- a holding apparatus for attachment of the electrical components, said holding apparatus having a radially outer face extending in a circumferential direction and forming at least in parts a positive fit with the interior face of the rotor body, and a radially inner face having at least one of recesses and flattened areas, with the electrical components received in the recesses or flattened areas with a positive fit.
Dependencies are inferred from the claim text.