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. 19, 2017
Filed:
Jan. 03, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Andre Ullrich, Leinfelden-Echterdingen, DE;
Holger Froehling, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/02 (2006.01); B25F 5/00 (2006.01); H02K 5/20 (2006.01); H02K 7/14 (2006.01); F16D 1/06 (2006.01); B25B 23/02 (2006.01); H02K 7/116 (2006.01); H02K 9/06 (2006.01);
U.S. Cl.
CPC ...
B25F 5/008 (2013.01); F16D 1/06 (2013.01); H02K 5/20 (2013.01); H02K 7/145 (2013.01); B25B 23/02 (2013.01); B25F 5/02 (2013.01); H02K 7/116 (2013.01); H02K 9/06 (2013.01); Y10T 403/52 (2015.01);
Abstract
A hand tool machine device with a drive unit comprising at least one drive shaft, a transmission unit including at least one transmission element, a cooling unit including at least one fan element, and at least one sealing element configured to seal the transmission unit in at least on axial direction. The at least one fan element includes at least one receiving region configured to at least partially receive the at least one sealing element.