| 发明名称 |
DEVICE FOR AUTOMATICALLY TIGHTENING AND LOOSENING LACES |
| 摘要 |
Described is a tightening device for automatically tightening a lace. The tightening device includes a housing with a power source and a pair of motors. A pair of planetary gear boxes are connected with the motors. A pair of spools are connected with the gear boxes. Laces are wound around the spools such that activation of the motors causes rotation of the spools. The housing can be attached with or otherwise incorporated into the tongue of a shoe, such that the laces are operable as shoe laces. Thus, when a user activates the motors, the laces are wound around the spools to automatically tighten the shoe laces. |
| 申请公布号 |
US2015250268(A1) |
申请公布日期 |
2015.09.10 |
| 申请号 |
US201514718330 |
申请日期 |
2015.05.21 |
| 申请人 |
Alt Jepthah;Kimball Jesse |
发明人 |
Alt Jepthah;Kimball Jesse |
| 分类号 |
A43C11/20;A43C7/02;A43C11/24 |
主分类号 |
A43C11/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device for automatically tightening a lace, comprising:
a housing; a first motor attached with the housing; a power source operably connected with the first motor; and a first spool connected with the first motor such that activation of the first motor causes rotation of the first spool, whereby a user can activate the first motor to cause the first spool to wind a lace around the first spool. |
| 地址 |
Washington UT US |
