Floating nut, battery assembly and vehicle
US11300149B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 27, 2019 |
| Grant date | Apr 12, 2022 |
| Priority date | — |
| Expiry date | Jul 22, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present invention provides a floating nut, a battery assembly and a vehicle. The floating nut comprises a limit box defining a cavity located therein and a nut body which comprises an axially extending body and a flange radially extending from one end of the body, wherein the size of the flange is configured to adapt to fit within the cavity; and an outer contour of the flange is configured in the shape of a parallelogram, and the parallelogram is configured to have diagonal lines of unequal lengths. The floating nut, the battery assembly and the vehicle of the present invention have the advantages such as being simple in structure, easy to manufacture and convenient for installation, can be used in a limited space, and can reduce the risk of failure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.