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. 27, 2014
Filed:
Dec. 13, 2010
Tian Xuan Zhang, Overland Park, KS (US);
David Michael Chapin, Overland Park, KS (US);
Tian Xuan Zhang, Overland Park, KS (US);
David Michael Chapin, Overland Park, KS (US);
BHA Altair, LLC, Franklin, TN (US);
Abstract
An acoustic cleaning system includes an operating device having an interior portion. An acoustic cleaning device provides for the passage of a sound wave into the interior portion of the operating device. The acoustic cleaning device includes a horn section attached to an elongated section having a linear or non-linear shape. Sound waves are configured to pass from the elongated section to the horn section and into the interior portion of the operating device. The elongated section is removable from the horn section such that the elongated section is interchangeable with an elongated section having a different length, such that the sound waves are configured to have a frequency between 55 Hz to 75 Hz depending on a temperature of the operating device.