US5173079A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crop testing and evaluation system
Assignee: Individual
•
Filing: 1991-02-28
•
Granted: 1992-12-22
•
Expires: 2011-02-28
Abstract
Abstract The crop testing and evaluation system includes a plurality of measuring and testing devices that measure the weight, moisture content, and test weight of a crop. Other measuring devices that test the crop for characteristics such as protein content, sugar content, oil content and color may also be included. Mounting accessories are included in the system for attaching the measuring devices to the crop gathering compartment of a harvesting vehicle. As the crop is harvested and fed to the compartment, periodic readings of the measuring devices are taken by a microprocessor and supplied to a computer for analysis and evaluation. Preferably, the microprocessor and computer are positioned in the cab of the harvesting vehicle within reach of the harvest operator.
Inventors
- 👤 Steven R. Gerrish
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:01
CPC Classifications
A; A01; A01D; A01D41/00; A01D41/12; A01D41/127; A01D41/1277; A01D41/1271; A01D41/1272; A01F; A01F12/00; A01F12/50; A01D41/1208; Y; Y10; Y10S; Y10S56/00; Y10S56/15
Claims Analysis
Total Claims: 37
Claim 1
Independent Claim
146 words
A testing and evaluating assembly for testing selected characteristics of a crop and evaluating the quality of the crop and for use with a vehicle having a crop storage tank, comprising: first crop collection means for collecting a first quantity of the crop; weighing means for determining a weight of the first quantity of crop collected by said first crop collection means and outputting a first signal corresponding to the weight; an attachment assembly comprising a support frame which is removably attached to the outer perimeter of said crop storage tank and at least one suspension member coupled to said frame, said weight means and said first crop collection means, such that said first crop collection means is suspended in said crop storage tank; and processing means for receiving and processing said first signal and determining a quality of the crop based on said first signal.
Claim 2
Dependent Claim
146 words
A testing and evaluating assembly for testing selected characteristics of a crop and evaluating the quality of the crop and for use with a vehicle having a crop storage tank, comprising: first crop collection means for collecting a first quantity of the crop; weighing means for determining a weight of the first quantity of crop collected by said first crop collection means and outputting a first signal corresponding to the weight; an attachment assembly comprising a support frame which is removably attached to the outer perimeter of said crop storage tank and at least one suspension member coupled to said frame, said weight means and said first crop collection means, such that said first crop collection means is suspended in said crop storage tank; and processing means for receiving and processing said first signal and determining a quality of the crop based on said first signal.
Claim 3
Dependent Claim
104 words
A testing and evaluating assembly as recited in claim 1, further comprising: second crop collection means for collecting a second quantity of the crop; and bulk density determining means for determining a bulk density of the second quantity of crop collected by said second crop collection means and outputting a second signal corresponding to the bulk density; wherein said attaching means is operable to attach said second collection means and said bulk density determining means to said vehicle; wherein said processing means is further operable to receive said second signal and determine a quality of the crop based on said first and second signal.
Claim 4
Dependent Claim
61 words
A testing and evaluating assembly as recited in claim 2, further comprising additional characteristic determining means for determining an additional characteristic of the crop and outputting a third signal corresponding to the additional characteristic; wherein said processing means is further operable to receive said third signal and determine a quality of the crop based on said first, second and third signals.
Claim 5
Dependent Claim
31 words
A testing and evaluating assembly as recited in claim 3, wherein said additional characteristic determining means comprises a moisture content determining means for determining a percentage moisture content of the crop.
Claim 6
Dependent Claim
47 words
A testing and evaluating assembly as recited in claim 4, further comprising mounting means for mounting said moisture content determining means to said second crop collection means so that said moisture content means is operable to determine the moisture content of the second quantity of crop collected.
Claim 7
Dependent Claim
36 words
A testing and evaluating assembly as recited in claim 2, wherein said second crop collection means comprises a collection receptacle adapted to be supported within the outer periphery of the crop storage tank of the vehicle.
Claim 8
Dependent Claim
44 words
A testing and evaluating assembly as recited in claim 6, wherein said second crop collection means further comprises a volume assuring means, operatively connected to said collection receptacle, for assuring that said collection receptacle contains no more than a predetermined volume of the crop.
Claim 9
Dependent Claim
39 words
A testing and evaluating assembly as recited in claim 7, wherein said volume assuring means comprises a leveling blade and means for moving said leveling blade across a top end of said collection receptacle to remove crop disposed thereabove.
Claim 10
Dependent Claim
35 words
A testing and evaluating assembly as recited in claim 2, wherein said attaching means comprises means for mounting said second crop collection means and said bulk density determining means to said first crop collection means.
Claim 11
Dependent Claim
60 words
A testing and evaluating assembly as recited in claim 1, further comprising additional characteristic determining means for determining an additional characteristic of the crop and outputting a second signal corresponding to the additional characteristic; wherein said processing means is further operable to receive said second signal and determine the quality of the crop based on said first and second signals.
Claim 12
Dependent Claim
24 words
A testing and evaluating assembly as recited in claim 10, wherein said additional characteristic determining means is mounted to said first crop collection means.
Claim 13
Dependent Claim
31 words
A testing and evaluating assembly as recited in claim 10, wherein said additional characteristic determining means comprises a moisture content determining means for determining a percentage moisture content of the crop.
Claim 14
Dependent Claim
47 words
A testing and evaluating assembly as recited in claim 10, further comprising mounting means for mounting said moisture content determining means to said first crop collection means so that said moisture content means is operable to determine the moisture content of the first quantity of crop collected.
Claim 15
Dependent Claim
39 words
A testing and evaluating assembly as recited in claim 1, wherein said first crop collection means comprises a bucket adapted to be supported within an outer periphery of the crop storage tank of the vehicle by said attaching means.
Claim 16
Dependent Claim
38 words
A testing and evaluating assembly as recited in claim 14, wherein said bucket has an open top end and a closed bottom end, and comprises means for releasing the crop from said bucket through said bottom end thereof.
Claim 17
Dependent Claim
32 words
A testing and evaluating assembly as recited in claim 15, wherein said releasing means comprises a hinged door and means for pivoting said door between an open position and a closed position.
Claim 18
Dependent Claim
29 words
A testing and evaluating assembly as recited in claim 16, wherein said pivoting means comprises a linear actuator and means for actuating said linear actuator from a remote location.
Claim 19
Dependent Claim
25 words
A testing and evaluating assembly as recited in claim 1, wherein said processing means comprises a portable computer adapted to be mounted in the vehicle.
Claim 20
Dependent Claim
97 words
A testing and evaluating assembly for testing characteristics of a crop and evaluating the quality of the crop, comprising: a vehicle having a crop storage tank therein; weighing means coupled to said crop storage tank for determining a weight of a first quantity of crop collected n said crop storage tank and outputting a first signal corresponding to the weight; first means for attaching said weighing means to said vehicle; and processing means, coupled to the weighing means, for receiving and processing said first signal and determining a quality of the crop based on said first signal.
Claim 21
Dependent Claim
97 words
A testing and evaluating assembly for testing characteristics of a crop and evaluating the quality of the crop, comprising: a vehicle having a crop storage tank therein; weighing means coupled to said crop storage tank for determining a weight of a first quantity of crop collected n said crop storage tank and outputting a first signal corresponding to the weight; first means for attaching said weighing means to said vehicle; and processing means, coupled to the weighing means, for receiving and processing said first signal and determining a quality of the crop based on said first signal.
Claim 22
Dependent Claim
98 words
A testing and evaluating assembly as recited in claim 19, further comprising: crop collection means for collecting a second quantity of the crop; bulk density determining means for determining a density of the second quantity of crop collected by said second crop collection means and outputting a second signal corresponding to the bulk density; and second means for attaching said second collection means and said bulk density determining means to said vehicle; wherein said processing means is further operable to receive said second signal and determine a quality of the crop based on said first and second signal.
Claim 23
Dependent Claim
61 words
A testing and evaluating assembly as recited in claim 20, further comprising additional characteristic determining means for determining an additional characteristic of the crop and outputting a third signal corresponding to the additional characteristic; wherein said processing means is further operable to receive said third signal and determine the quality of the crop based on said first, second and third signals.
Claim 24
Dependent Claim
36 words
A testing and evaluating assembly as recited in claim 20, wherein said second crop collection means comprises a collection receptacle adapted to be supported within the outer periphery of the crop storage tank of the vehicle.
Claim 25
Dependent Claim
36 words
A testing and evaluating assembly as recited in claim 22, wherein said second attaching means comprises means for mounting said second crop collection means and said bulk density determining means to said first crop collection means.
Claim 26
Dependent Claim
54 words
A testing and evaluating assembly as recited in claim 20, wherein said vehicle comprises dispensing means located above the crop storage tank for dispensing crop into the crop storage tank; and said second attaching means comprises means for mounting said second crop collection means and said bulk density determining means to said dispensing means.
Claim 27
Dependent Claim
60 words
A testing and evaluating assembly as recited in claim 19, further comprising additional characteristic determining means for determining an additional characteristic of the crop and outputting a second signal corresponding to the additional characteristic; wherein said processing means is further operable to receive said second signal and determine the quality of the crop based on said first and second signals.
Claim 28
Dependent Claim
31 words
A testing and evaluating assembly as recited in claim 25, wherein said additional characteristic determining means comprises a moisture content determining means for determining a percentage moisture content of the crop.
Claim 29
Dependent Claim
59 words
A testing and evaluating assembly as recited in claim 19, further comprising means for collecting the first quantity of crop in said crop storage tank; and means for mounting said weighing means to said crop storage tank such that said weighing means is operable to determine the weight of said crop storage tank and the first quantity of crop.
Claim 30
Dependent Claim
96 words
A testing and evaluating assembly in claim 27, further comprising crop collection means for collecting a second quantity of the crop bulk density determining means for determining a density of the second quantity of crop collected by said second crop collection means and outputting a second signal corresponding to the bulk density; and second means for attaching said second collection means and said bulk density determining means to said vehicle; wherein said processing means is further operable to receive said second signal and determine a quality of the crop based on said first and second signal.
Claim 31
Dependent Claim
34 words
A testing and evaluating assembly as recited in claim 28, wherein said second attaching means comprises means for mounting said second crop collection means and said bulk density determination means to said collecting means.
Claim 32
Dependent Claim
125 words
A testing and evaluating assembly for testing selected characteristics of a crop and evaluating the quality of the crop and for use with a vehicle having a crop storage tank, comprising: first crop collection means for collecting a first quantity of the crop; weighing means for determining a weight of the first quantity of crop collected by said first crop collection means and outputting a first signal corresponding to the weight; and an attachment assembly comprising a support frame which is removably attached to the outer perimeter of said crop storage tank and at least one suspension member coupled to said frame, said weighing means and said first crop collection means, such that said first crop collection means is suspended in said crop storage tank.
Claim 33
Dependent Claim
125 words
A testing and evaluating assembly for testing selected characteristics of a crop and evaluating the quality of the crop and for use with a vehicle having a crop storage tank, comprising: first crop collection means for collecting a first quantity of the crop; weighing means for determining a weight of the first quantity of crop collected by said first crop collection means and outputting a first signal corresponding to the weight; and an attachment assembly comprising a support frame which is removably attached to the outer perimeter of said crop storage tank and at least one suspension member coupled to said frame, said weighing means and said first crop collection means, such that said first crop collection means is suspended in said crop storage tank.
Claim 34
Dependent Claim
39 words
A testing and evaluating assembly as recited in claim 30, wherein said first crop collection means comprises a bucket adapted to be supported within an outer periphery of the crop storage tank of the vehicle by said attaching means.
Claim 35
Dependent Claim
38 words
A testing and evaluating assembly as recited in claim 31, wherein said bucket has an open top end and a closed bottom end, and comprises means for releasing the crop from said bucket through said bottom end thereof.
Claim 36
Dependent Claim
32 words
A testing and evaluating assembly as recited in claim 32, wherein said releasing means comprises a hinged door and means for pivoting said door between an open position and a closed position.
Claim 37
Dependent Claim
29 words
A testing and evaluating assembly as recited in claim 33, wherein said pivoting means comprises a linear actuator and means for actuating said linear actuator from a remote location.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-12-22 | 1996-06-22 | 1996-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-12-22 | 2000-06-22 | 2000-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-12-22 | 2004-06-22 | 2004-12-22 | $7700.00 | Window Closed / Lapsed |