| 发明名称 |
FIBER REINFORCED ELEVATOR BELT AND METHOD OF MANUFACTURE |
| 摘要 |
A belt for suspending and/or driving an elevator car extending longitudinally along a length of the belt. An inner belt layer formed from a first material is bonded to the plurality of tension elements at a first side of the belt. The inner belt layer forms an inner belt surface interactive with a traction sheave of an elevator system. An outer belt layer formed from a second material is bonded to the plurality of tension elements at a second side of the belt. The plurality of tension elements are located between the first side and the second side. |
| 申请公布号 |
US2017066629(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201415123093 |
申请日期 |
2014.03.06 |
| 申请人 |
OTIS ELEVATOR COMPANY |
发明人 |
Zhao Wenping;Wesson John P.;Mosher Daniel A.;Eastman Scott Alan;Humbert Michael Paul;Thompson Mark Steven;Amis Eric Jay |
| 分类号 |
B66B7/06;B29D29/00 |
主分类号 |
B66B7/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A belt for suspending and/or driving an elevator car, comprising:
a plurality of tension elements extending longitudinally along a length of the belt; an inner belt layer formed from a first material bonded to the plurality of tension elements at a first side of the belt, the inner belt layer forming an inner belt surface interactive with a traction sheave of an elevator system; and an outer belt layer formed from a second material bonded to the plurality of tension elements at a second side of the belt, the plurality of tension elements disposed between the first side and the second side. |
| 地址 |
Farmington CT US |
