The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 07, 2019
Filed:
Feb. 27, 2015
Genevieve Dion, Philadelphia, PA (US);
Richard Primerano, Philadelphia, PA (US);
Genevieve Dion, Philadelphia, PA (US);
Richard Primerano, Philadelphia, PA (US);
Drexel University, Philadelphia, PA (US);
Abstract
One aspect of the invention provides an articulating device including: an inflatable elastic layer and a textile shell surrounding or impregnated within at least a portion of the inflatable elastic layer. The textile shell includes at least two regions having different material properties or knit patterns. The textile shell selectively constrains expansion of the inflatable elastic layer to produce controlled bending or torsion. Another aspect of the invention provides an articulating device including: an inflatable elastic layer and a textile shell surrounding or impregnated within at least a portion of the inflatable elastic layer. The textile shell has a curved profile and selectively constrains expansion of the inflatable elastic layer to produce controlled bending.