Device for driving a compressor and method for assembling the device
US11095186B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 20, 2019 |
| Grant date | Aug 17, 2021 |
| Priority date | — |
| Expiry date | Aug 5, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K15/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Device for driving a compressor of a gaseous fluid having a rotor and a stator disposed extending along a common longitudinal axis. The stator comprises connection leads implemented as segments of conductor wires of coils. The device has a plug housing for receiving a connecting element which is electrically connected with a connection lead of a conductor wire with a plug connector. Support element is disposed on the stator with a receiving member for the plug housing. Receiving member comprises a connecting passage and plug housing is slid into the receiving member in such manner and disposed in the receiving member such that in each instance one connecting passage of the receiving member and the connecting element for receiving a plug connector correspond. Plug housing is filled at least in regions with potting compound and connected with support element under hermetic seal. Methods for assembling the device are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.