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:
Jun. 06, 2017
Filed:
Jul. 16, 2015
Agco International Gmbh, Hesston, KS (US);
Hans-Peter Zeiler, Marktoberdorf, DE;
Josef Ammann, Marktoberdorf, DE;
Bernhard Hoeldrich, Marktoberdorf, DE;
Klaus Brugger, Marktoberdorf, DE;
Peter Miller, Marktoberdorf, DE;
Karl Braeckle, Marktoberdorf, DE;
Martin Dreier, Marktoberdorf, DE;
AGCO International GmbH, Neuhausen, CH;
Abstract
A vehicle brake circuit including a brake actuator, a manually operable valve, an electrically operable valve and a fluid reservoir for the supply of fluid to the actuator. The manually operated valve may be connected to the fluid reservoir either directly or indirectly through the electrically operable valve, when its position blocks a direct fluid connection with the fluid reservoir. The electrically operated valve controls activation or deactivation of the actuator except when the mechanically operated valve is in an unblocked position and overrides the electrically operated valves control of the actuator.