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1. (WO2018159310) BONDED BODY AND MANUFACTURING METHOD THEREOF

Pub. No.:    WO/2018/159310    International Application No.:    PCT/JP2018/005302
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Fri Feb 16 00:59:59 CET 2018
IPC: B23K 11/11
Applicants: DENSO CORPORATION
株式会社デンソー
Inventors: MAWATARI Kazuaki
馬渡 和明
Title: BONDED BODY AND MANUFACTURING METHOD THEREOF
Abstract:
In this bonded body, the front surface of a first metal piece (1) and the back surface of a second metal piece (2) are bonded by a protrusion (11) formed on the front surface of the first metal piece (1). The bonded body is provided with an electrically insulating spacer (4) which is formed on the front surface of the first metal piece (1) and arranged between the first metal piece (1) and the second metal piece (2). The first metal piece (1) and the second metal piece (2) are arranged so as to face each other such that the portion of the front surface of the first metal piece (1) that is outside of the spacer (4) is exposed from the second metal piece (2).