Storage battery having a protective shield
US4699855A · kind A · utility
10Cited by
9References
19Claims
0Family size
Inventors
Key dates
| Filing date | Jul 7, 1986 |
| Grant date | Oct 13, 1987 |
| Priority date | — |
| Expiry date | Jul 7, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A storage battery provided with a cover, having an inverted generally U-shaped cross-section, located over the top wall of the battery casing, both ends of the cover being open. The cover may be formed integrally with the casing top wall, or it may be a separate member. If a separate member, resilient straps or other retaining elements are employed to secure the cover to the battery casing, and ribs or other positioning elements carried by the cover engage the casing and space the cover from the casing top wall. Preferably, the cover is semi-cylindrical, is imperforate, and if a separate element, may be flexible.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.