Rotor device, valve and method for assembling a rotor device
US12025236B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2019 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Jan 12, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K31/047
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotor device, in particular a stepper motor rotor device, with at least one hollow body, in particular a pressure pipe of a valve, and with at least one rotor assembly group that is fixated, in particular at least partially in a rotationally fixed and translationally fixed manner, in the hollow body, including at least one rotor element, which is at least configured to convert a magnetic field change into a rotational movement of the rotor element, further including a support element, which is at least configured for a rotational support of the rotor element, and including at least one fixation element, which is at least configured for a fixation of the rotor assembly group within the hollow body, in particular within the pressure pipe, wherein
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.