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:
Aug. 04, 2009
Filed:
Jun. 15, 2006
Claus-josef Vogelgesang, Mandelbachtal, DE;
Claus-Josef Vogelgesang, Mandelbachtal, DE;
Deere & Company, Moline, IL (US);
Abstract
A field chopper and a method for its operation. The field chopper includes an internal combustion engine in drive connection with a crop intake device, a chopping device, and a feeding device that transfers crop from the intake device to the chopping device. A controller, connected to an operator input, sets the drive speed of the feeding device. Upon input for starting the chopping operation, the controller triggers the following steps: bringing the drive speed of the feeding device to a reduced speed, closing a coupling to the crop intake device, and bringing the drive speed of the feeding device to a desired value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile