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:
Jul. 16, 2019
Filed:
Apr. 24, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Rainer Nitsche, Kirchheim/Teck, DE;
Antoine Vandamme, Gerlingen, DE;
Thomas Winkler, Stuttgart, DE;
Helge Sprenger, Stuttgart, DE;
Haris Hamedovic, Moeglingen, DE;
Wolfgang Fischer, Gerlingen, DE;
Christian Bertsch, Markgroeningen, DE;
Mario Eduardo Vega Zavala, Schwieberdingen, DE;
Ulli Hoffmann, Niefern-Oeschelbronn, DE;
Thilo Henke, Leinfelden-Echterdingen, DE;
Achim Duesselberg, Kirchheim Unter Teck, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25D 11/06 (2006.01); B25D 16/00 (2006.01); B25D 11/00 (2006.01); B25F 5/00 (2006.01);
U.S. Cl.
CPC ...
B25D 11/06 (2013.01); B25D 11/005 (2013.01); B25D 16/006 (2013.01); B25F 5/00 (2013.01); B25D 2211/003 (2013.01); B25D 2211/068 (2013.01); B25D 2250/035 (2013.01); B25D 2250/131 (2013.01); B25D 2250/145 (2013.01); B25D 2250/201 (2013.01); B25D 2250/205 (2013.01); B25D 2250/221 (2013.01);
Abstract
Percussion unit, especially for a rotary hammer and/or percussion hammer, comprising a control unit which is designed for controlling a pneumatic percussion mechanism. According to the disclosure, the control unit comprises at least one load estimation device.