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. 10, 1986
Filed:
Jun. 17, 1985
Applicant:
Inventor:
Bernd-Guido Schulze, Wolfsburg, DE;
Assignee:
Volkswagenwerk Aktiengesellschaft, Wolfsburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
74858 ; 74859 ; 74860 ; 74862 ;
Abstract
In a vehicle drive with a drive engine, power control means coupled to the engine, and a multiple gear ratio transmission without a clutch or synchronizing elements, a regulating means is coupled to the power control means for unloading the engine at the beginning of the gear change and for adjusting the speed of the engine after the old gear is disengaged to a speed corresponding to a vehicle speed with the new gear engaged.