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:
Mar. 02, 2021
Filed:
Dec. 21, 2017
The Boeing Company, Chicago, IL (US);
John W. Pringle-Iv, Gardena, CA (US);
The Boeing Company, Chicago, IL (US);
Abstract
An apparatus for depositing an extrudable substance onto a surface. The apparatus comprises a bracket, comprising an opening that has a central axis, and a tubular sleeve, coupled to the bracket via the opening and rotatable relative to the bracket about the central axis. The apparatus further comprises a valve assembly, comprising a valve body, fixed to the tubular sleeve and rotatable relative to the bracket together with the tubular sleeve, and a valve, internal to the valve body. The apparatus also comprises a linear actuator, configured to position the valve relative to the valve body. The apparatus further comprises a nozzle, fixed to the valve body and rotatable relative to the bracket together with the valve body.