Bus-barwire with frame, busbars and terminals, electric power steering system
US12334692B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2022 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Aug 30, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2203/09
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A bus-barwire is provided. The bus-barwire has a frame, busbars and terminals. The busbars each has a main body and multiple connecting parts connected to the main body. The connecting parts connect wiring ends of motor stator windings. The terminals are connected to the busbars, to connect to a power source. The main bodies of the busbars are arranged in a stack along an axial direction of the frame and are spaced apart from each other. The connecting parts of the busbars are spaced apart along a circumferential direction of the frame. The connecting parts of the busbars are distanced from end surfaces of the stator windings and remain flush in the axial direction of the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.