| 发明名称 | Motor device, method of manufacturing motor device, and robot device | ||
| 摘要 | A motor device includes a base portion; a transmission portion that is formed with the base portion as one member and is wound around at least a part of an outer periphery of a rotator; and a driving portion which is supported by the base portion, moves the transmission portion by a certain distance in a state in which a rotational force is transmitted between the rotator and the transmission portion, and returns the transmission portion to a predetermined position in a state in which the rotation force transmission state is released. | ||
| 申请公布号 | US8796905(B2) | 申请公布日期 | 2014.08.05 |
| 申请号 | US201113064545 | 申请日期 | 2011.03.30 |
| 申请人 | Nikon Corporation | 发明人 | Nagase Takashi;Okada Masashi;Ebihara Akimitsu |
| 分类号 | H02N2/12 | 主分类号 | H02N2/12 |
| 代理机构 | Staas & Halsey LLP | 代理人 | Staas & Halsey LLP |
| 主权项 | 1. A motor device comprising: a base portion; a transmission portion that is formed with the base portion as one member and is wound around at least a part of an outer periphery of a rotator, the transmission portion and the base portion being formed in one plate shape member; and a driving portion which is supported by the base portion, moves the transmission portion by a certain distance in a state in which a rotational force is transmitted between the rotator and the transmission portion, and returns the transmission portion to a predetermined position in a state in which the rotation force transmission state is released. | ||
| 地址 | Tokyo JP | ||