| 发明名称 |
ELECTROMAGNETIC BRAKE UNIT |
| 摘要 |
A magnetic brake unit includes an operation unit, a rotating plate placed below the operation unit and coaxially rotating with the operation unit in conjunction with an operation of the operation unit, and an electromagnetic brake that is placed to be in contact with the rotating plate and can magnetically adsorb the rotating plate, in which the rotating plate includes an adsorbed surface in contact with the electromagnetic brake, the electromagnetic brake includes an adsorbing surface in contact with the rotating plate, the electromagnetic brake applies a braking force against a pivoting to the rotating plate when the electromagnetic brake magnetically adsorbs the rotating plate, the rotating plate is pivotable in a state of being in contact with the electromagnetic brake when the electromagnetic brake does not magnetically adsorb the rotating plate, and a polymer material section is formed at least one of the adsorbed surface and the adsorbing surface. |
| 申请公布号 |
US2014251738(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201414163592 |
申请日期 |
2014.01.24 |
| 申请人 |
Alps Electric Co., Ltd. |
发明人 |
Sano Tadashi |
| 分类号 |
F16D63/00 |
主分类号 |
F16D63/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A magnetic brake unit comprising:
an operation unit that is rotation-operated; a rotating plate placed below the operation unit and coaxially rotating with the operation unit in conjunction with an operation of the operation unit; and an electromagnetic brake that is placed in contact with the rotating plate and can magnetically adsorb the rotating plate, wherein the rotating plate, on a lower side, includes an adsorbed surface in contact with the electromagnetic brake, wherein the electromagnetic brake, on an upper side, includes an adsorbing surface in contact with the rotating plate, wherein the electromagnetic brake applies a braking force against a pivoting to the rotating plate in a case where the electromagnetic brake magnetically adsorbs the rotating plate, wherein the rotating plate is pivotable in a state of being in contact with the electromagnetic brake in a case where the electromagnetic brake does not magnetically adsorb the rotating plate, and wherein a polymer material section is on at least one of the adsorbed surface and the adsorbing surface. |
| 地址 |
Tokyo JP |
