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. 29, 2015
Filed:
Apr. 18, 2013
Schneider Electric Industries Sas, Rueil Malmaison, FR;
Marc Auger, Soyaux, FR;
SCHNEIDER ELECTRIC INDUSTRIES SAS, Rueil Malmaison, FR;
Abstract
The invention relates to a detection system employed for securing a start-up of an application, said system comprising at least one first detector (D) and one second detector (D), each detector comprising two input terminals (I, I) connected to its logic inputs, two output terminals (O, O) connected to its logic outputs and two power supply terminals (0V, +24V) connected to two electrical power supply lines. The two output terminals (O, O) of the first detector (D) are connected to the two input terminals (I, I) of the second detector (D) and the two output terminals (O, O) of the second detector (D) are connected to control devices (K, K) of the application to be secured, so as to form a detection chain.