Storage battery electric heater
作者： Riggs Harold Coleman
DOI:
关键词: Battery cell 、 Battery (electricity) 、 Object (computer science) 、 Electrical engineering 、 Engineering
摘要: This invention relates to apparatus for controlling the temperature of a storage battery cell. An object this is provide simple, inexpensive and efficient means maintaining cell at satisfactory when subjected abnormally low ambient temperatures....
lens.org 参考文章(1)
Boyer Harry L, Storage-battery container ,(1931)