Traction battery for an electrically operated vehicle and tolerance compensation unit
US11646462B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 3, 2020 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Aug 14, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A traction battery for an electrically operated vehicle, having a battery housing having a housing base, on which at least one battery module rests in a heat-conducting manner, which has an installation section, which can be clamped via a threaded bolt on a housing flange of the battery housing, wherein in the clamped state the threaded bolt is screwed together with a housing flange internal thread and the battery module installation section is clamped between a bolt head of the threaded bolt and the housing flange, specifically with a tolerance compensation unit interposed, which is supported between the battery module installation section and a housing flange upper side facing away from the housing base, wherein the tolerance compensation unit has a stop sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.