| 摘要 |
971,351. Primary batteries. DOW CHEMICAL CO. Aug. 7, 1962 [Aug. 18, 1961 (2)], No. 30263/62. Heading H1B. A deferred action battery circulates electrolyte (e.g. sea water) through conduits 28, 30 and thus avoids the need for a depolarizer. Magnesium or magnesium alloys are used for the anodes and the cathodes may be platinized or of a noble metal or nickel having a low hydrogen over - voltage. The conduits direct the electrolyte to a number of cells in the battery and are designed to limit the consequent short-circuit current. The cells may be series or paralleled or series/ paralleled and may consist of bipolar elements. |
