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:
Jul. 11, 2006
Filed:
May. 17, 2005
Applicants:
Yun Ren Ho, Naperville, IL (US);
Quentin Guhr, East Moline, IL (US);
Douglas Wolken, Shorewood, IL (US);
Inventors:
Yun Ren Ho, Naperville, IL (US);
Quentin Guhr, East Moline, IL (US);
Douglas Wolken, Shorewood, IL (US);
Assignee:
CNH America LLC, New Holland, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01D 75/18 (2006.01); A01F 12/16 (2006.01); A01F 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for sensing the presence of tailings in a combine includes a tailings sensor configured to generate a signal indicative of a flow rate of tailings and a first microcontroller module coupled to the tailings sensor and configured to receive the signal and filter it by removing transient high excursion noise. The signal may be low-pass filtered and notch filtered to remove other components of noise.