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:
Jan. 12, 1993
Filed:
Jan. 05, 1990
Hilmar Strenzke, Aschaffenburg, DE;
Linde Aktiengesellscaft, Wiesbaden, DE;
Abstract
Straight-forward movement control unit for a vehicle with differential speed steering with a continuously adjustable hydrostatic drive unit on each side of the vehicle, where the output shaft of each of these two drive units is connected with a turning path signal transmitter in which case a valve unit is assigned to each drive unit and it is controlled through a differential speed regulator where the two inlets of a differential path computer are connected to the two outputs of a turning path signal transmitter, and this differential path computer acts through a differential path regulator on the differential speed regulator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile