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:
Feb. 07, 2006
Filed:
Oct. 30, 2001
Applicants:
Charles C. H. Chen, Taipei, TW;
Jimmy D. Reimer, McAlester, OK (US);
Inventors:
Charles C. H. Chen, Taipei, TW;
Jimmy D. Reimer, McAlester, OK (US);
Assignee:
Ramsey Winch Company, Tulsa, OK (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wireless winch control system having a wireless remote transmitter for transmitting AM/PWM modulated signals. A processor in the wireless remote transmitter periodically transmits control signals while a forward or reverse button remains pushed. Once the button is released, a Stop command is automatically transmitted to the receiver. A receiver mounted for control of the winch receives the signals, demodulates the same and controls the winch motor in a reliable manner.