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:
Jan. 28, 2014
Filed:
Jun. 27, 2011
Loren Veltrop, Chicago, IL (US);
Christopher Lyons, LaGrange Park, IL (US);
Loren Veltrop, Chicago, IL (US);
Christopher Lyons, LaGrange Park, IL (US);
Prince Castle, LLC, Carol Stream, IL (US);
Abstract
A pinch valve for use with a liquid dispensing cabinet is comprised of a tube pinching device configured to translate between an open position and a closed position and an electrically powered linear actuator configured to provide a valve opening force to the tube pinching device, The pinching device is coupled to a spring device configured to apply a valve closing force to the tube pinching device. The pinch valve is additionally comprised of an operator handle facilitating manual opening of the tube pinching device. The pinching device is rotatable in the valve body. The valve body has a front surface heat sink against which a tube pinching force is applied by a tube pinching device and a rear surface with a concavity configured to receive a tube carrying a heat transferring fluid. The tube pinching device can be operated electrically or manually.