Bobbin for permanent-magnetic linear contactless displacement (PLCD) sensor for motor car, has terminal portion which is spaced apart from the winding portion by spacer

摘要

#CMT# #/CMT# The bobbin (1) has a winding portion (10) for winding the electrical wire of a coil. A terminal portion (30) is mounted on the winding portion. The terminal portion is spaced apart from the winding portion by a spacer (20). The winding work area (40) is arranged in the side opposite to the winding portion. The spacer is provided with I-beam section and double-T-beam section. The spacer is set at an angle of 90-180 degrees from the winding portion. The terminal portion is set at an angle of 0-180 degrees from the spacer. #CMT# : #/CMT# An independent claim is included for PLCD sensor. #CMT#USE : #/CMT# Bobbin for permanent-magnetic linear contactless displacement (PLCD) sensor (claimed) for motor car. #CMT#ADVANTAGE : #/CMT# The installation space of the sensor can be reduced with improved performance. The need for permanent magnet can be avoided so that the cost of the sensor can be reduced. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of the bobbin. 1 : Bobbin 10 : Winding portion 20 : Spacer 30 : Terminal portion 40 : Winding work area.