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:
Oct. 28, 2014
Filed:
Feb. 04, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 29/00 (2006.01); G08B 29/04 (2006.01); G08B 17/00 (2006.01);
U.S. Cl.
CPC ...
G08B 17/00 (2013.01); G08B 29/043 (2013.01);
Abstract
A fire detector having a fire sensor device for detecting a fire and for outputting a fire signal. The fire detector also has an environmental sensor device for detecting bodies in the environment of the fire detector and for outputting an environmental signal. A control device sets a normal state and an alarm state of the fire detector on the basis of the fire signal, the fire detector additionally being in the form of a man-machine interface, and the control device checking whether the environmental signal can be deemed to be a user input.