SIA OpenIR  > 空间自动化技术研究室
ROBOT FOR TESTING PERFORMANCE OF SPACESUIT LOWER LIMB
Liu JG(刘金国); Chi HD(迟浩东); Li Z(李正); Wang TJ(王铁军); Chen KL(陈科利); Sun Q(孙强); Xiao L(肖磊); Sun HQ(孙华强); Liu XY(刘晓源); Tong C(佟操)
Department空间自动化技术研究室
Rights HolderSHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
Country世界专利组织
Subtype发明
Status公开
AbstractA robot for testing performance of a spacesuit lower limb comprises a pressure-maintaining tank (7), an air circulation assembly, an air-cooling apparatus set (11), a flexible tubular heat dissipation assembly (9) and two mechanical legs. The air-cooling apparatus set (11) is connected to the pressure-maintaining tank (7). The air circulation assembly (11) is provided inside the pressure-maintaining tank (7). The mechanical legs are installed at the pressure-maintaining tank (7). The flexible tubular heat dissipation assembly (9) is provided inside the mechanical leg. After being cooled by the air-cooling apparatus set (11), air in the pressure-maintaining tank (7) is transferred to the flexible tubular heat dissipation assembly (9) by means of the air circulation assembly. The mechanical leg comprises an upper leg (1), a knee joint assembly (3), a lower leg (4), an ankle joint assembly (5), and a foot member (6). The upper leg (1) is connected to the lower leg (4) by means of the knee joint assembly (3). The lower leg (4) is connected to the foot member (6) by means of the ankle joint assembly (5). The knee joint assembly (3) is provided with a knee joint driving assembly (302) and a knee joint transmission assembly (303). The ankle joint assembly (5) is provided with an ankle joint driving assembly (502) and an ankle joint transmission assembly (503). The robot has high motion track control precision and an adjustable size, and is applicable to testing of lower limb performance of spacesuits having different sizes.
description.patentprioritydatacn201711389333a
PCT Attributes
Application Date2018-12-19
2019-06-27
Application NumberWO2018CN121935
Open (Notice) NumberWO2019120207A1
Language英语
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/24961
Collection空间自动化技术研究室
AffiliationSHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
Recommended Citation
GB/T 7714
Liu JG,Chi HD,Li Z,et al. ROBOT FOR TESTING PERFORMANCE OF SPACESUIT LOWER LIMB[P]. 2019-06-27.
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