| 发明名称 |
LOAD AND TORQUE SENSING SYSTEMS UTILIZING MAGNETIC KEY FOR MECHANICAL ENGAGEMENT |
| 摘要 |
Torque is transmitted by way of a shaft having an axial groove formed as a keyway therein and a key held in the groove by means of a coin-shaped magnet located in a pocket formed in the floor of the groove. A second element, such as a coupling, is configured to receive the shaft and key therein and has a matching keyway. |
| 申请公布号 |
US2016116000(A1) |
申请公布日期 |
2016.04.28 |
| 申请号 |
US201614989115 |
申请日期 |
2016.01.06 |
| 申请人 |
FUTEK ADVANCED SENSOR TECHNOLOGY, INC. |
发明人 |
Mokhbery Javad |
| 分类号 |
F16D1/04;F16D1/08;G01L3/14 |
主分类号 |
F16D1/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A torque transmitting apparatus comprising:
a first ferromagnetic element having an outer surface; an elongate, axially extending keyway having a floor of pre-determined depth formed in said surface; and a ferromagnetic key magnetically held in the keyway and of a height greater than the depth of said floor so as to extend radially outwardly beyond said outer surface. |
| 地址 |
Irvine CA US |
