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. 24, 2014
Filed:
Sep. 13, 2010
Applicant:
Peter Juhlin-dannfelt, Hägersten, SE;
Inventor:
Peter Juhlin-Dannfelt, Hägersten, SE;
Assignee:
Scania CV AB, , SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for opening of an automatically controlled clutch () of a vehicle which comprises a combustion engine () for generating driving force intended for transmission to at least one powered wheel () via the clutch and a gearbox (). The method includes opening the clutch at an initial rate to at least a first position substantially corresponding to a position at which the clutch can at most transmit the maximum torque which the combustion engine can deliver at idling speed, and from the first position, opening the clutch at a second rate which is lower than the initial rate.