| 摘要 |
#CMT# #/CMT# The collector has a part (11) i.e. stator, supporting a set of electrically conducting wipers (13), where each wiper is surrounded by an electric insulation tubular sheath (24) from a proximal end (15) embedded on the part. The sheath has a proximal end (16) embedded on the part, so that the sheath is carried by the part. The sheath extends around the wiper by releasing an electric contact zone (22). The sheath and the wiper are mechanically independent in addition to an embedding connection on the part so as to achieve relative longitudinal sliding between the sheath and the wiper. #CMT#USE : #/CMT# Electric collector i.e. rotative electric collector, for use in a space or aeronautical system to transfer electric power from photovoltaic panels or electric signals between movable parts such as hollow cylindrical stator and rotor. Can also be used for a static-type non-rotative electric collector. #CMT#ADVANTAGE : #/CMT# The collector enables transferring electric power between movable parts in a simple, reproducible and inexpensive manner. The collector is compatible so as to be integrated on a board of a space system. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a partial cross-sectional schematic view of an electric collector. 11 : Part 13 : Electrically conducting wipers 15 : Proximal end of electrically conducting wiper 16 : Proximal end of electrical insulation tubular sheath 22 : Electric contact zone 24 : Electrical insulation tubular sheath. |
