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:
Feb. 26, 2019
Filed:
May. 23, 2017
Applicant:
Hyundai Translead, San Diego, CA (US);
Inventor:
Donald James Hindman, San Diego, CA (US);
Assignee:
HYUNDAI TRANSLEAD, San Diego, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
E05B 51/02 (2006.01); E05B 81/52 (2014.01); E05B 83/04 (2014.01); E05C 3/04 (2006.01); E05B 47/00 (2006.01);
U.S. Cl.
CPC ...
E05B 51/02 (2013.01); E05B 81/52 (2013.01); E05B 83/04 (2013.01); E05C 3/044 (2013.01); E05B 2047/0053 (2013.01); Y10S 292/36 (2013.01); Y10T 292/104 (2015.04); Y10T 292/1039 (2015.04); Y10T 292/1041 (2015.04); Y10T 292/1082 (2015.04);
Abstract
A door latch activator system for a trailer or truck body coupled to a door latch, including: a plunger installed in a path of the door latch; a switch configurable into one of an open or closed position by the plunger; and a pneumatic valve configured to control flow of pressurized air through the pneumatic valve depending on the position of the switch, wherein the plunger is moved toward or away from the roller switch by the door latch operating in the path, which activates the pneumatic valve to control the pressurized air flowing through the pneumatic valve.