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:
May. 05, 2009
Filed:
Oct. 18, 2005
Applicants:
Ulrich Halfmann, Bräuningshof, DE;
Shimei Liu, Nürnberg, DE;
Inventors:
Ulrich Halfmann, Bräuningshof, DE;
Shimei Liu, Nürnberg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60Q 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a device for communicating with a system (). Said device has mobile communication means () for a cabled or wireless data exchange with the system () and an emergency-stop button () integrated into an emergency-stop part (), with said emergency-stop part () being hard-wired to the system and forming, permanently coupled to the mobile communication means via a mechanical coupling link, a portable functional unit serving to perform mobile operator control and monitoring functions.