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.

Date of Patent:
Oct. 22, 2013

Filed:

Sep. 29, 2008
Applicants:

Thomas Storm, Dresden, DE;

Frank Eichelroth, Dresden, DE;

Bernhard Hegemann, Filderstadt, DE;

Thomas Bernhardt, Aichtal-Groetzingen, DE;

Holger Ruebsaamen, Stuttgart, DE;

Andreas Schlegel, Leinfelden-Echterdingen, DE;

Inventors:

Thomas Storm, Dresden, DE;

Frank Eichelroth, Dresden, DE;

Bernhard Hegemann, Filderstadt, DE;

Thomas Bernhardt, Aichtal-Groetzingen, DE;

Holger Ruebsaamen, Stuttgart, DE;

Andreas Schlegel, Leinfelden-Echterdingen, DE;

Assignee:

Robert Bosch GmbH, Stuttgart, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 21/02 (2006.01); E21B 7/00 (2006.01); E21B 3/00 (2006.01); E21B 17/22 (2006.01); E21B 19/16 (2006.01); E21B 19/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention relates to a hand-held power tool having a bearing race inserted into a bearing socket. The bearing socket and the bearing race have recessed ring sectors positioned relative to one another in an overlapping manner. The ring sector of the bearing race is configured by breaking out a circumferential section of the bearing race, which is defined by predetermined breaking points.


Find Patent Forward Citations

Loading…