High voltage connector assembly and motor-operated compressor including the same
US11387593B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2020 |
| Grant date | Jul 12, 2022 |
| Priority date | — |
| Expiry date | Aug 15, 2040 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2400/07
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A high-voltage connector assembly and a motor-operated compressor including the same are disclosed. The high-voltage connector assembly according to embodiments disclosed herein may include a cover defining an outer appearance and a shielding plate designed to shield an electrical noise signal. The cover and the shielding plate may be integrally formed by a double shot molding or insert injection molding. Accordingly, manufacturing time and costs of the cover and the shielding plate may be reduced. In addition, the cover and the shielding plate may be coupled to each other in a more stable manner. Further an outer circumferential portion of the shielding plate may have a higher roughness than the cover. Alternatively, the outer circumferential portion of the shielding plate may be provided with a plate protrusion or an uneven portion. Accordingly, a contact area between the shielding plate and the cover may be increased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.