Busbar unit, motor, and power steering apparatus
US8198767B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2010 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Aug 30, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K5/1732
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A busbar unit includes a plurality of busbars including a first busbar and a second busbar, an insulating holder in which each of the busbars is arranged, and an insulating member. The holder preferably includes a first groove portion including a first opening portion arranged to receive the first busbar, and a second groove portion arranged adjacent to the first groove portion and including a second opening portion arranged to receive the second busbar. The first busbar includes a first terminal arm portion arranged to extend across the second busbar, and the insulating member is arranged between the first terminal arm portion and the second busbar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.