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专利名称: 一种液压补偿器
其他题名: Hydraulic compensating device
作者: 孙斌; 胡克; 康守权
所属部门: 水下机器人技术研究室
专利权人: 中国科学院沈阳自动化研究所
专利代理: 沈阳科苑专利代理有限责任公司
专利国别: 中国
专利类型: 实用新型
专利状态: 失效
摘要: 本实用新型涉及一种可以应用在水下机器人液压系统的液压补偿器。它由前后端盖、套筒、导杆、活塞、皮囊及位置检测装置组成,其中:皮囊安装在活塞与前端盖之间,于套筒内,用压盖压住;在导杆上套合弹簧,安装在活塞内壁与后端盖之间;所述导杆至少3个,均匀安装在活塞内壁与后端盖之间;在前端盖上加设位置检测装置,与套筒上所安装设的电磁铁位置相对应;所述皮囊开口端部具有向外翻的唇边,唇边部分的边缘下方设凸台,与前端盖边缘下方所设的凹槽相配合。本实用新型结构简单、适于水下作业。
英文摘要: The utility model relates to a hydraulic compensating device which can be applied to underwater robot hydraulic system, comprising a front end cap, a back end cap, a sleeve, guide rods, a piston, a rubber bag and a position detecting device, wherein, the rubber bag is arranged between the piston and the front end cap and inside the sleeve, which is pinned by a press cover springs are sleeved on the guide rods and arranged between the inner wall of the piston and the back end cap at least three guide rods are provided and uniformly arranged between the inner wall of the piston and the back end cap the position detecting device is arranged on the front end cap and corresponds to the position of an electromagnet arranged on the sleeve the opening end of the rubber bag is provided with a lip turning outwards a lug boss is arranged below the edge of the lip and matched with a groove arranged below the edge of the front end cap. The utility model is simple in structure and suitable for underwater operation.
优先权数据: CN20022073259U
是否PCT专利:
申请日期: 2002-05-29
公开日期: 2003-04-30
授权日期: 2003-04-30
专利申请号: CN02273259.4
公布/公告号: CN2547634Y
语种: 中文
产权排序: 1
内容类型: 专利
URI标识: http://ir.sia.cn/handle/173321/12880
Appears in Collections:水下机器人研究室_专利

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Recommended Citation:
孙斌,胡克,康守权. 一种液压补偿器. CN2547634Y. 2003.
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文件名: CN02273259.4.pdf
格式: Adobe PDF
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