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:
Aug. 29, 2017

Filed:

Nov. 12, 2012
Applicant:

Robert Bosch Gmbh, Stuttgart, DE;

Inventors:

Cornelius Boeck, Kirchheim, DE;

Daniel Barth, Leinfelden-Echterdingen, DE;

Joachim Schadow, Stuttgart, DE;

Sinisa Andrasic, Schoenaich, DE;

Assignee:

Robert Bosch GmbH, Stuttgart, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25F 5/02 (2006.01); B24B 23/02 (2006.01); H01H 3/12 (2006.01); H01H 13/08 (2006.01);
U.S. Cl.
CPC ...
B25F 5/02 (2013.01); B24B 23/028 (2013.01); H01H 3/122 (2013.01); H01H 13/08 (2013.01); H01H 2221/00 (2013.01); H01H 2231/048 (2013.01);
Abstract

A machine tool includes at least one handle housing having at least one switching unit with at least one ratchet element arranged on the at least one handle housing and at least one bearing unit, which is provided to support the at least one ratchet element at least movably relative to the at least one handle housing. The at least one bearing unit includes at least one lever drive unit, which is provided in order to enable a uniform stroke motion over an entire operating surface of the at least one ratchet element during an actuation of the at least one ratchet element.


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