Inspection apparatus, inspection method, and battery-inspecting chamber
US9885629B2 · kind B2 · utility
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0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2014 |
| Grant date | Feb 6, 2018 |
| Priority date | — |
| Expiry date | Apr 4, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An inspection apparatus includes a chamber and a pressurizer. The chamber includes a space portion configured to house at least a sealed portion of a battery, and an opening portion configured to open a partial portion of the battery other than the sealed portion to an atmosphere. The pressurizer is configured to put the space portion into a pressurized state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.