Static Balancing of Mechanical Systems Used in Medical Engineering Field - Continuous Balancing

被引：1

作者：

Ciupitu, Liviu ^{[1
]}

Simionescu, Ion ^{[2
]}

Olaru, Adrian ^{[1
]}

机构：

[1] Univ Politehn Bucuresti, Machines & Mfg Syst Dept, Bucharest, Romania

[2] Univ Politehn Bucuresti, Mech & Robots Theory Dept, Bucharest, Romania

来源：

PROCEEDINGS OF THE FIFTH INTERNATIONAL CONFERENCE ON OPTIMIZATION OF THE ROBOTS AND MANIPULATORS, 2010 | 2010年

关键词：

Static Balancing; Zero-stiffness; Spring; Medical Engineering; Rehabilitation;

D O I：

10.3850/978-981-08-5840-7_S10-2

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In medical field are used many categories of mechanical systems, from simple mechanisms to the complex mechatronic systems. Present paper is focused to those mechanical systems that are working in vertical plane by supporting loads or by lifting weights. The targets are both patients and medical workers. Paper is proposing some new devices and mechanisms for supporting the weights that are hanged to the ceiling. These mechanical systems are called too with zero-stiffness because the balancing force does not depend to elongation of elastic system. For all the presented solutions the balancing of the weight forces will be done by the elastic forces of torsion spiral springs and cylindrical helical springs with straight characteristics. The balancing is made exactly for all positions throughout the work field.

引用

页码：274 / 278

页数：5