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:
Dec. 20, 2016
Filed:
Apr. 23, 2015
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventors:
Ryan Schmidt, Gilbert, AZ (US);
Helperus Ritzema Rautenbach, Tempe, AZ (US);
Assignee:
Goodrich Corporation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/22 (2006.01); B64D 25/14 (2006.01);
U.S. Cl.
CPC ...
B64D 25/14 (2013.01);
Abstract
An emergency evacuation assembly may comprise an inflatable slide, a soft cover containing the inflatable slide, a lace holding the soft cover closed, a pin retaining the lace, and a pneumatic actuator configured to release the lace by pulling the pin. In various embodiments, the pneumatic actuator may include a housing, a cylinder disposed within the housing, a plunger disposed within the cylinder, a seal disposed within the cylinder, and a spring disposed within the housing.