| 发明名称 |
PANEL JOINING STRUCTURE FOR A VEHICLE |
| 摘要 |
A panel joining structure for a vehicle includes a first plate, a second plate, a braze and a surface area enlargement portion. The first plate is formed of a metal and a first joining portion is formed thereat. The second plate is formed of a different metal from the first plate and a second joining portion that is to be joined with the first joining portion is formed thereat. The braze is interposed between the first joining portion and the second joining portion. The braze joins the first joining portion with the second joining portion. The surface area enlargement portion is formed in a range that makes contact with the braze at, of the first joining portion and the second joining portion, a side at which the braze and a heterogenous metal are disposed. At least one of protrusions and recesses are formed at the surface area enlargement portion. |
| 申请公布号 |
US2016023293(A1) |
申请公布日期 |
2016.01.28 |
| 申请号 |
US201514798995 |
申请日期 |
2015.07.14 |
| 申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
KUROKAWA Hiroyuki |
| 分类号 |
B23K1/00;B62D27/02;B62D25/06 |
主分类号 |
B23K1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A panel joining structure for a vehicle comprising:
a first plate that is formed of a metal, at which a first joining portion is formed; a second plate that is formed of a different metal from the first plate, a second joining portion that is to be joined with the first joining portion being formed at the second plate; a braze that is interposed between the first joining portion and the second joining portion, the braze joining the first joining portion with the second joining portion; and a surface area enlargement portion in a range that makes contact with the braze at, of the first joining portion and the second joining portion, a side at which the braze and a heterogenous metal are disposed, at least one of protrusions and recesses being formed at the surface area enlargement portion. |
| 地址 |
Toyota-shi JP |
