Invention Grant
US09305731B2 Supply system for an aircraft, use of a shielded supply line in an aircraft and an aircraft with a supply system
有权
飞机供应系统，在飞机上使用屏蔽供电线，以及使用供电系统的飞机
- Patent Title: Supply system for an aircraft, use of a shielded supply line in an aircraft and an aircraft with a supply system
- Patent Title (中): 飞机供应系统，在飞机上使用屏蔽供电线，以及使用供电系统的飞机
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Application No.: US14051580Application Date: 2013-10-11
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Publication No.: US09305731B2Publication Date: 2016-04-05
- Inventor: Jens Schult , Torsten Stengel , Nicolas Fouquet
- Applicant: Airbus Operations GmbH
- Applicant Address: DE
- Assignee: Airbus Operations GmbH
- Current Assignee: Airbus Operations GmbH
- Current Assignee Address: DE
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: EP12188172 20121011
- Main IPC: H02H3/00
- IPC: H02H3/00 ; H02H9/08 ; H01H83/02 ; H02H3/16 ; H02H3/28 ; G01R31/00 ; G01R31/02 ; H02H5/10
Abstract:
A supply system for supplying energy in an aircraft includes at least one electrical line including at least one core connectable to a pole of a current source, an electrically conductive shield, and a detection unit having at least two electrical inputs. The shield surrounds the at least one core under a distance and creates an intermediate space between the at least one core and the shield. At least one port of the detection unit is connected to the at least one core. At least another port of the detection unit is connected to at least one of the shield and the at least one core. The detection unit is adapted for detecting a differential current over the at least one core or an absolute current between the shield and a ground potential for generating a warning signal if a predetermined threshold value for the detected current value is exceeded.
Public/Granted literature
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