| 摘要 |
The method involves providing ductile material at a housing part (106) and/or at an electro-chemical cell (108) and/or between the housing part and the cell, where ductile is made of silver or silver alloy, nickel or nickel alloy, copper or copper alloy, cobalt or cobalt alloy, aluminum or aluminum alloy and/or iron or iron alloy. The housing part is connected with cathode sides of electrolytes i.e. solid oxide electrolytes, of the cell by the ductile material, by performing ultrasonic fusing process using a sonotrode i.e. roll sonotrode, at a frequency in the range of 10-120 kilo Hertz. An independent claim is also included for a component assembly comprising a housing part. |
