Invention Application
- Patent Title: METHOD FOR POSITIONALLY STABLE SOLDERING
- Patent Title (中): 用于定位焊接的方法
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Application No.: US14911895Application Date: 2014-09-03
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Publication No.: US20160205785A1Publication Date: 2016-07-14
- Inventor: Dietmar KIESLINGER , Peter WURM
- Applicant: ZIZALA LICHTSYSTEME GMBH
- Priority: ATA50541/2013 20130903
- International Application: PCT/AT2014/050194 WO 20140903
- Main IPC: H05K3/30
- IPC: H05K3/30 ; H05K1/18 ; H05K3/34

Abstract:
A method for positionally stable soldering of at least one component part contact face (11) of an electronic component part (1) to at least one corresponding carrier plate contact face (12) of a carrier plate (2), said method having the following steps: a) mounting at least two adhesive points (3a, 3b, 8a, 8b, 9a, 9b) on the carrier plate (2), wherein the position of each adhesive point (3a, 3b, 8a, 8b, 9a, 9b) is predefined, b) fitting the printed carrier plate (2) with the at least one electronic component part (1), wherein the position of the adhesive points (3a, 3b, 8a, 8b, 9a, 9b) is predefined in step a) in such a way that the at least one electronic component part (1) contacts the at least two adhesive points (3a, 3b, 8a, 8b, 9a, 9b) substantially in an edge region formed by the at least one side face (5a, 5b, 5c, 5d) and the lower face 6 and the at least one component part contact face (11) at least partially overlaps the at least one carrier plate contact face (12), c) waiting for completion of a curing process of the adhesive points (3a, 3b, 8a, 8b, 9a, 9b) for a predefinable period of time t, d) heating the solder material (13) in order to establish an electrical, mechanical and/or thermal connection between the at least one component part contact face (11) and the at least one carrier plate contact face (12).
Information query