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:
Feb. 02, 2016
Filed:
Nov. 22, 2010
Applicants:
Ralf Allner, Esslingen, DE;
Thilo Koeder, Bayan Lepas, MY;
Florian Esenwein, Uhingen-Holzhausen, DE;
Manfred Lutz, Filderstadt, DE;
Achim Trick, Sielmingen, DE;
Inventors:
Ralf Allner, Esslingen, DE;
Thilo Koeder, Bayan Lepas, MY;
Florian Esenwein, Uhingen-Holzhausen, DE;
Manfred Lutz, Filderstadt, DE;
Achim Trick, Sielmingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 13/00 (2006.01); H02B 1/20 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
B25F 5/02 (2013.01);
Abstract
A machine tool having a drive motor includes an electronic unit and a switch for switching the drive motor on/off. An additional contact module is connected to the electronic unit, the drive motor being electrically connected only to the contact module. Also, the switch is connected to the contact module.