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, 2003
Filed:
Sep. 10, 2001
Applicant:
Inventor:
Andreas Erban, Bietigheim-Bissingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 2/816 ;
U.S. Cl.
CPC ...
B60K 2/816 ;
Abstract
A method for implementing a differential lock function for a vehicle. The vehicle is an all-wheel drive vehicle, and the differential lock function produces an interaxle lock acting between the front axle and the rear axle of the all-wheel drive vehicle. In response to incipient slippage of at least one driven wheel, the method implements the function of a differential lock, using actions carried out independently of the driver, on at least one arrangement for controlling the wheel torque. In this context, at least one setpoint value for a wheel torque to be set is selected for carrying out the actions executed independently of the driver.