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:
Apr. 18, 2017
Filed:
Sep. 22, 2014
Adam Whiton, Boston, MA (US);
Adam Whiton, Boston, MA (US);
Massachusetts Institute of Technology, Cambridge, MA (US);
Abstract
A robotic zipper system for joining and separating zipper halves of a zipper tape. A chassis retains an actuator that drives a zipper slide geometry along the zipper tape to join or separate the zipper tape. A sensor can determine zipper slide position, and a control module can provide an electrical signal to the motor to move in forward or reverse. The actuator can have a motor that drives a gear system that mechanically engages zipper teeth. Teeth of the gear system can be out of phase to mesh with alternating gaps between the zipper teeth. The actuator can be removable relative to a zipper slide. Zipper slide geometry could be integrated into the chassis, such as in the form of a channel, potentially with a central post. A sensor could be positioned to detect the presence or absence of zipper teeth through an opening in a base plate.