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:
May. 08, 2018
Filed:
Jan. 15, 2016
Applicant:
Joy MM Delaware, Inc., Wilmington, DE (US);
Inventors:
Tyler Good, Smicksburg, PA (US);
Siva Kumar Bunnuru, Hyderabad, IN;
Assignee:
Joy MM Delaware, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/24 (2006.01); B60H 1/00 (2006.01); B62D 33/06 (2006.01);
U.S. Cl.
CPC ...
B60H 1/247 (2013.01); B60H 1/00378 (2013.01); B62D 33/0612 (2013.01); B62D 33/06 (2013.01);
Abstract
A vehicle includes an operator cab having a frame defining an opening and a permeable material sheet mounted adjacent the frame to at least partially cover the opening. The permeable material sheet has a plurality of apertures. The operator cab further includes an air nozzle positioned proximal to the opening and positioned so that the air nozzle directs an airflow to contact at least a portion of the permeable material sheet to form a swirling air current proximal to at least one of the plurality of apertures.