一种回转式磁流变阻尼器
文献类型：专利
| 作者 | 谢华龙; 冯靖凯 ; 倪智宇; 刘志波; 刘金国
|
| 发表日期 | 2017-08-11 |
| 专利国别 | 中国 |
| 专利号 | CN107035807A |
| 专利类型 | 发明 |
| 产权排序 | 1 |
| 权利人 | 中国科学院沈阳自动化研究所 |
| 其他题名 | A rotary magnetic current variable damper |
| 中文摘要 | 本发明涉及阻尼器，具体地说是一种回转式磁流变阻尼器，壳体的左右两侧分别密封连接有左、右端盖，转轴依次由左、右端盖和壳体穿过，并与壳体转动连接；阻尼盘片容置于壳体内，并随转轴旋转，阻尼盘片与壳体的内表面之间留有阻尼间隙，在壳体上开有与阻尼间隙相连通、向阻尼间隙内注入磁流变液的注射孔，阻尼间隙内的磁流变液通过转轴与壳体之间设置的油封密封；壳体内设有位于阻尼盘片外围的铜圈，并与壳体密封接触，铜圈的外表面上绕有励磁线圈，通过励磁线圈即可实现对阻尼器产生的阻尼力矩的控制。本发明的阻尼力矩可实现半主动控制，控制力矩范围宽，电能消耗少，因此系统长时间工作时可靠性高且稳定。 |
| 是否PCT专利 | 否 |
| 英文摘要 | The invention claims a damping device specifically a rotary magnetic current variable damper of the shell body left and right sides are separately hermetically connected with the left and right end cover rotating shaft is orderly composed of left and right end cover and shell body passing through and the shell body is rotatably connected to; Damping plate is set in the shell body with the rotating shaft a damping plate sheet and the inner surface of the shell body is set between the damping gap is set on the shell the damping gap is connected to damping clearance is injected with magnetic current variation liquid injection hole the damping in the clearance of the magnetic current variation liquid through the rotating shaft and the shell body is set between the oil seal; The shell body is set on the damping plate the periphery of the copper coil and the shell body sealing contact with the outer surface of the copper coil is winded on the magnet exciting coil by the magnet exciting coil it can achieve the damper a damping force moment of control. The invention claims a damping moment it can realize half of the driving control moment range is wide and it can consume little electric energy the system time is long working time high reliability and stable. |
| 申请日期 | 2016-12-16 |
| 语种 | 中文 |
| 专利申请号 | CN201611168363.1 |
| 专利代理 | 沈阳科苑专利商标代理有限公司 21002 |
| 源URL | [http://ir.sia.cn/handle/173321/20923]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 推荐引用方式 GB/T 7714 | 谢华龙,冯靖凯,倪智宇,等. 一种回转式磁流变阻尼器. CN107035807A. 2017-08-11. |
入库方式： OAI收割
来源：沈阳自动化研究所
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