TAYLOR, RICHARD K.,HALL, SCOTT E.,HANELA, CRAIG D.
申请号：
CA2700645
公开号：
CA2700645C
申请日:
2003.04.22
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
The disclosure concerns a split bobbin assembly for an electrical coil portion of an electromagnet in a power toothbrush. The split bobbin assembly includes a first portion which mates with a portion of the appliance which is exposed to the operating environment of the appliance and is made from a material which has sufficient chemical-resistant properties for tolerance of exposure to the environment. A second portion of the split bobbin is made from a material which is resistant to heat so as to withstand soldering of the electrical coil wires to the terminal pins positioned in a base part of the bobbin assembly. Connecting elements on the first and second portions join the two portions together.
