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. 23, 2008
Filed:
Apr. 24, 2007
Daniel A. Fratello, Golden, CO (US);
James Johnson, Salina, KS (US);
David M. Gauthier, Denver, CO (US);
Dennis Mccadden, Wheat Ridge, CO (US);
Matt Lambert, Denver, CO (US);
Daniel A. Fratello, Golden, CO (US);
James Johnson, Salina, KS (US);
David M. Gauthier, Denver, CO (US);
Dennis McCadden, Wheat Ridge, CO (US);
Matt Lambert, Denver, CO (US);
Mark VII Equipment Inc., Arvada, CO (US);
Abstract
Rotating turbo nozzles for use in car wash systems have a nozzle body with a hollow interior in which a nozzle member is rotated in unison with a fluid vortex created by pressurized fluid introduced into the interior of the nozzle body through passageways forming an acute angle with the hollow interior. Systems are employed for reducing the speed of rotation of the nozzle member relative to the nozzle body so as to improve the effective range in which the nozzle body can emit cleaning fluids with an acceptable impact force.