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:
Apr. 29, 2014
Filed:
Dec. 21, 2005
David P. Lubbers, Cincinnati, OH (US);
Matthew C. Visca, Fairfield, OH (US);
Brian Hoffman, Lawrenceburg, IN (US);
James L. Walke, Batesville, IN (US);
Robert M. Zerhusen, Cincinnati, OH (US);
James K. Findlay, Fishers, IN (US);
David P. Lubbers, Cincinnati, OH (US);
Matthew C. Visca, Fairfield, OH (US);
Brian Hoffman, Lawrenceburg, IN (US);
James L. Walke, Batesville, IN (US);
Robert M. Zerhusen, Cincinnati, OH (US);
James K. Findlay, Fishers, IN (US);
Hill-Rom Services, Inc., Batesville, IN (US);
Abstract
A wireless control system includes a device for sending a wireless signal, a receiver for receiving the wireless signal, and circuitry for processing the wireless signal. The circuitry includes a learn mode in which a device is associated with the control signal to the exclusion of commands from other devices not associated with the circuitry. The device transmits a wireless signal redundantly over a plurality of frequencies. The control system may chooses a signal frequency and receiver combination to maintain a quality signal.