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:
Nov. 21, 2017
Filed:
Feb. 20, 2014
Applicant:
Kubota Corporation, Osaka-shi, JP;
Inventors:
Hirotsugu Inoue, Sakai, JP;
Kazuhiro Takahara, Sakai, JP;
Hiroshi Ikeda, Sakai, JP;
Kazunori Matsufuji, Sakai, JP;
Katsuhide Kato, Sakai, JP;
Assignee:
Kubota Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/70 (2006.01); G06F 19/00 (2011.01); G06G 7/00 (2006.01); G06G 7/76 (2006.01); A01D 41/127 (2006.01); A01D 41/12 (2006.01);
U.S. Cl.
CPC ...
A01D 41/127 (2013.01); A01D 41/1208 (2013.01); A01D 41/1272 (2013.01); A01D 41/1274 (2013.01); A01D 41/1275 (2013.01); A01D 41/1277 (2013.01);
Abstract
A combine that can accurately measure the weight of grain retained in a grain tank is provided. When a weight measurement signal is output from a measurement switch, a weight measurement decision unitinstructs a working state determination unitto perform working state determination. If it is determined that the combine is in the working state, the weight measurement decision unitdoes not instruct a load cellto perform weight measurement.