Power storage apparatus
CA 2631379 C · Owner: Mitsubishi Electric Corporation · Inventors: Kitanaka, Hidetoshi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A power storage apparatus mounted with a plurality of connected power storage modules and capable of charging or discharging an electric power, and in which a housing is partitioned by a partition plate to be divided into a power storage area and a control device area; in the power storage area, an opening is formed, and the power storage modules are contained; in the control device area an , opening is formed, and a switching protective device section to switch and protect the power storage modules is contained; a main circuit wiring from the power storage modules is led out of the control device area via the switching protective device section; the opening of the power storage …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed April 24, 2006 and granted November 12, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 24, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.