Multiple frequency grain moisture sensor for combines

Details Multiple frequency grain moisture sensor for combines Multiple frequency grain moisture sensor for combines

2006-01-03

2006-01-03

Nguyen, Vincent Q. (Department: 2858)

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

C324S664000

Reexamination Certificate

active

06982562

ABSTRACT:
A grain moisture sensing system having an excitation signal source for producing an excitation signal. A sensor cell having a driven plate and a sense plate that applies to the excitation signal for captive measurement between the driven plate and the sense plate to produce a current at the sense plate. Connected to the excitation source is a first synchronous detector and connected to the sense plate is a second synchronous detector.

REFERENCES:
patent: 2665409 (1954-01-01), Rogers
patent: 2788487 (1957-04-01), Grogg, Jr.
patent: 3482162 (1969-12-01), Wochowski
patent: 3760267 (1973-09-01), Williams
patent: 3826979 (1974-07-01), Steinmann
patent: 3870951 (1975-03-01), Brown et al.
patent: 4547725 (1985-10-01), Oetiker et al.
patent: 4584655 (1986-04-01), Funk et al.
patent: 4599809 (1986-07-01), Parkes
patent: 4853614 (1989-08-01), Carver
patent: 4896795 (1990-01-01), Ediger et al.
patent: 4956591 (1990-09-01), Schierbeek et al.
patent: 5092819 (1992-03-01), Schroeder et al.
patent: 5218309 (1993-06-01), Nelson et al.
patent: 5343761 (1994-09-01), Myers
patent: 5561250 (1996-10-01), Myers
patent: 5957773 (1999-09-01), Olmsted et al.
patent: 6121782 (2000-09-01), Adams et al.
patent: 6155103 (2000-12-01), Diekhans et al.
patent: 6285198 (2001-09-01), Nelson et al.
patent: 6388453 (2002-05-01), Greer
patent: 2 182 989 (1996-08-01), None
patent: 0 389 320 (1990-09-01), None
patent: 1072 885 (2000-06-01), None
patent: 2 087 704 (1982-06-01), None
Combine Dealer's Dream, Shivers, Corydon, IA, no month or year available.
Combine Calc-U-Dri Monitor Grain Moisture Continuously as you Harvest, DMC, no month or year available.

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