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:
Dec. 05, 2006
Filed:
Nov. 28, 2002
Hermann Gaessler, Vaihingen, DE;
Ernst Wild, Oberriexingen, DE;
Udo Diehl, Stuttgart, DE;
Karsten Mischker, Leonberg, DE;
Rainer Walter, Pleidelsheim, DE;
Ruediger Weiss, Moetzingen, DE;
Andreas Baumann, Vaihingen/Enz, DE;
Lutz Reuschenbach, Stuttgart, DE;
Bernd Rosenau, Asperg, DE;
Juergen Ulm, Eberdingen, DE;
Juergen Schiemann, Markgroeningen, DE;
Christian Grosse, Kornwestheim, DE;
Georg Mallebrein, Korntal-Muenchingen, DE;
Volker Beuche, Stuttgart, DE;
Stefan Reimer, Markgroeningen, DE;
Hermann Gaessler, Vaihingen, DE;
Ernst Wild, Oberriexingen, DE;
Udo Diehl, Stuttgart, DE;
Karsten Mischker, Leonberg, DE;
Rainer Walter, Pleidelsheim, DE;
Ruediger Weiss, Moetzingen, DE;
Andreas Baumann, Vaihingen/Enz, DE;
Lutz Reuschenbach, Stuttgart, DE;
Bernd Rosenau, Asperg, DE;
Juergen Ulm, Eberdingen, DE;
Juergen Schiemann, Markgroeningen, DE;
Christian Grosse, Kornwestheim, DE;
Georg Mallebrein, Korntal-Muenchingen, DE;
Volker Beuche, Stuttgart, DE;
Stefan Reimer, Markgroeningen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method for controlling the opening of at least one intake valve of a combustion chamber in a periodically working piston engine, at least one intake valve of the combustion chamber being opened during a first partial period of a working period of the piston engine for charging the combustion chamber; and at least one intake valve of the combustion chamber being opened during a second partial period of the working period, wherein the second partial period begins after the combustion of the combustion chamber charge and has no overlap with the first partial period.