Sealed lead-acid cell tray assembly and motive powered vehicle using such cell tray assembly
US5709280A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 13, 1995 |
| Grant date | Jan 20, 1998 |
| Priority date | — |
| Expiry date | Oct 13, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A sealed lead-acid tray assembly for a motive-powered vehicle such as, for example, a Class 1-3 truck, comprises a bottom tray with a base, side and back walls defining a lower and an upper cell-receiving space and a first set of short sealed lead-acid cells, typically having a height of no more than about 14 inches, vertically positioned in the lower cell-receiving space, a top tray support structure positioned in the bottom tray, and a top tray located on the top tray support and having a second set of short sealed lead-acid cells in the top tray which is located in the upper cell-receiving space of the bottom tray, the respective cells being suitably electrically connected together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.