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Second Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (WHC'07)
A Hybrid Actuation Approach for Haptic Devices
Tsukuba, Japan
March 22-March 24
ISBN: 0-7695-2738-8
Fran?ois Conti, Stanford University
Oussama Khatib, Stanford University
Charles Baur, VRAI Group, Laboratoire de Syst?mes Robotiques EPFL, Switzerland
This paper presents a new actuation approach which combines the use of brakes, springs and mini motors to produce a safer and more energy efficient way to drive haptic devices. The applications which can greatly benefit from this new technology include force-feedback interfaces which operate medical robots, an area where safety and reliability are of prime concerns, and small portable devices which can only be powered by limited energy sources such as small batteries. This work also addresses the problems of limited rendering capabilities which today are present on most passive haptic displays.
Citation:
Fran?ois Conti, Oussama Khatib, Charles Baur, "A Hybrid Actuation Approach for Haptic Devices," whc, pp.367-372, Second Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems (WHC'07), 2007
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