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:
Jul. 23, 2019
Filed:
Sep. 23, 2016
Applicant:
Franka Emika Gmbh, München, DE;
Inventors:
Assignee:
FRANKA EMIKA GmbH, Munich, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25J 19/00 (2006.01); H02P 3/12 (2006.01); H02P 3/22 (2006.01); H02P 29/00 (2016.01); H02P 29/024 (2016.01); H02P 3/16 (2006.01); H02P 3/26 (2006.01); F16D 63/00 (2006.01);
U.S. Cl.
CPC ...
B25J 19/0004 (2013.01); H02P 3/12 (2013.01); H02P 3/22 (2013.01); H02P 29/0022 (2013.01); H02P 29/024 (2013.01); H02P 29/0241 (2016.02); F16D 63/006 (2013.01); H02P 3/16 (2013.01); H02P 3/26 (2013.01);
Abstract
The invention relates to a joint device, comprising an electric motor, an electrically controllable blocking apparatus), various control apparatuses, and a brake system, in the case of which brake system, in various alternatives, the brake system takes maximum energy from the system by means of active closed-loop/open-loop control or by triggering a (cycled) short circuit whenever possible and only triggers the mechanical blocking as a last resort in order to protect the mechanical and electrical system itself, but nevertheless ensures that the system is securely shut down after a maximum time.