| 发明名称 |
Magnetic Closure |
| 摘要 |
A magnetic closure device has two complementary magnetic closure elements. Each of the two complementary magnetic closure elements includes an elongated magnet carrier having a single direction of main extension, and a plurality of permanent magnets supported by the magnet carrier in defined positions along the direction of main extension. Each of the permanent magnets is permanently magnetized either longitudinally or diametrically with regard to the direction of main extension. The permanent magnets following to each other in the direction of main extension are arranged in a closure alignment pattern having a magnetic non-repetition length extending over three or more of the permanent magnets. The magnet carrier is bendable in at least one direction orthogonal to the direction of main extension. |
| 申请公布号 |
US2017062109(A1) |
申请公布日期 |
2017.03.02 |
| 申请号 |
US201615245483 |
申请日期 |
2016.08.24 |
| 申请人 |
Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V. |
发明人 |
Good Garrett Hayes |
| 分类号 |
H01F7/02;B65D33/24;A41F1/00 |
主分类号 |
H01F7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A magnetic closure device comprises two complementary magnetic closure elements, each of the two complementary magnetic closure elements comprising
an elongated magnet carrier having a single direction of main extension, and a plurality of permanent magnets supported by the magnet carrier in defined positions along the direction of main extension, each of the permanent magnets being permanently magnetized either longitudinally or diametrically with regard to the direction of main extension,wherein the permanent magnets following to each other in the direction of main extension are arranged in a closure alignment pattern having a magnetic non-repetition length extending over three or more of the permanent magnets, andwherein the magnet carrier is bendable in at least one direction orthogonal to the direction of main extension. |
| 地址 |
Munich DE |
