发明名称 ELECTRICAL EQUIPMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide electrical equipment capable of accurately measuring the temperature of a strand conductor without pressurizing a temperature detection sensor. <P>SOLUTION: In this invention, a housing space (12G) along a strand conductor extending direction is formed in a strand conductor 12, and a temperature detection sensor (15) is installed inside the housing space (12G). By installing the temperature detection sensor (15) inside the housing space (12G) formed in the strand conductor 12 in such a manner, the temperature of the strand conductor 12 is directly measured. Also, since the temperature detection sensor (15) is positioned inside the housing space (12G), it is not pressurized in the process of molding a main insulating layer 14, and the temperature of the strand conductor 12 is accurately measured. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012044773(A) 申请公布日期 2012.03.01
申请号 JP20100183614 申请日期 2010.08.19
申请人 HITACHI LTD 发明人 TAKAHASHI KAZUHIKO;IWASHIGE KENGO;HATTORI KENICHI;YAMAMOTO YUKIHIRO;SATAKE YASUNORI;TANAKA TAKAYASU;MUTO TORU;SAWADA SEIICHI;KAGEYAMA YASUAKI
分类号 H02K11/00;G01K1/14;G01K11/12;H01F41/00 主分类号 H02K11/00
代理机构 代理人
主权项
地址