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.

Date of Patent:
Oct. 15, 2024

Filed:

Jan. 04, 2022
Applicant:

The United States of America, As Represented BY the Secretary of the Navy, Arlington, VA (US);

Inventors:

Jennifer M. Nunes, Cabin John, MD (US);

Christopher M. Nunes, Cabin John, MD (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 33/42 (2006.01); B29C 33/00 (2006.01); B29D 99/00 (2010.01); B63G 8/00 (2006.01); B63G 8/08 (2006.01); B63H 1/37 (2006.01);
U.S. Cl.
CPC ...
B63G 8/001 (2013.01); B29C 33/005 (2013.01); B29C 33/42 (2013.01); B29D 99/0007 (2013.01); B63G 8/08 (2013.01); B63H 1/37 (2013.01); B63G 2008/002 (2013.01);
Abstract

An exemplary inventive molding device includes two mold components characterized by matching rounded-star shapes. Each mold component includes eight congruent rounded-tip projections and eight congruent apertured sections separated from each other by the projections and describing a ring shape. The projections correspond to the equiangular points of a star. Each section has a medial hole and is interposed between and connects two projections. The mold components are joined so that their respective projections and holes are even with each other and fasteners are installed through the holes. Appropriate introduction and curing of a castable material inside the joined mold components produces a flexible device suitable for use as part of a biomimicking soft robot.


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