Actuation systems and methods

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United States of America Patent

PATENT NO 9879767
SERIAL NO

14903126

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Abstract

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Actuation systems and methods are disclosed. Such systems may comprise a motor having a drive shaft, one or more modules coupled to the drive shaft, each module comprising one or more energy storage elements and one or more actuating members connecting the one or more energy storage elements to one or more degrees of freedom, which are configured to actuate in response to a discharge of energy from the one or more energy storage element, and a plurality of clutches associated with each module to couple the energy storage element of the module to the drive shaft of the motor and to control an energy state of the energy storage element independent of energy storage elements of other modules.

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Patent Owner(s)

Patent OwnerAddress
WORCESTER POLYTECHNIC INSTITUTE100 INSTITUTE ROAD WORCESTER MA 01581

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berthelette, Christopher J Uxbridge, US 1 1
Dipinto, Matthew Hubbardston, US 1 1
Hunt, Thane R Worcester, US 4 3
Popovic, Marko B Cambridge, US 5 296
Sareault, James D Walpole, US 2 1

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges417661249431201 - 1011 - 2021 - 3031 - 4051 - 6081 - 9091 - 100050100150200250300350400450500550600650700

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