| 发明名称 |
PORTABLE DEVICE AND MOBILE PHONE WITH DOUBLE HINGE TORSION BAR |
| 摘要 |
In embodiments of a double hinge torsion bar, a portable device includes a first housing integrated with a display device, and a second housing movably coupled to the first housing. Double hinges attach to the first and second housings of the portable device, and the double hinges are operable to open and close the first and second housings relative to each other. A torsion bar movably couples the double hinges to open and close at approximately a same timing rate, which can prevent the double hinges from binding when the first and second housings are opened and closed relative to each other. |
| 申请公布号 |
US2014287804(A1) |
申请公布日期 |
2014.09.25 |
| 申请号 |
US201414298107 |
申请日期 |
2014.06.06 |
| 申请人 |
Microsoft Corporation |
发明人 |
Bohn David D.;O'Brien Paul M.;Fruhauf Christopher Bramley |
| 分类号 |
G06F1/16;H04M1/02 |
主分类号 |
G06F1/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A portable device, comprising:
a first housing integrated with a display device; a second housing movably coupled to the first housing; double hinges configured for attachment to the first and second housings, and operable to open and close the first and second housings relative to each other; and a torsion bar configured to movably couple the double hinges to open and close at approximately a same timing rate. |
| 地址 |
Redmond WA US |
