RESOLVER

Japanese Patent JP2015073413

A

PROBLEM TO BE SOLVED: To provide a technique that prevents breakage of a drawn line by relaxing tensile stretch applied to the drawn line in the place where it is wired from the inner circumferential side of a core to the outer circumferential side thereof in a resolver.SOLUTION: A stator 2 of a resolver comprises: a core 3; a resin mold 6 having a ring part 4 formed on at least one end face of the core so as to cover each of a plurality of magnetic pole teeth of the core 3 and so as to connect a portion covering each magnetic pole tooth; and a coil 12 wound around each magnetic pole tooth from above the resin mold 6. The resin mold 6 is provided with a connector 5 projecting from the ring part 4 toward the radially outside. A drawn wire 14 extending from the coil wound from each magnetic pole tooth is connected to a metal terminal 7, and also fixed to the ring part 4 and the connector 5 of the resin mold 6. A narrow part 9 is provided at a root connected with the ring part 4 of the connector 5 as viewed from the ring axial direction of the core 3.

SANO SHINYA
NAGAISHI MASAKAZU
TSUBOI HIROKI
TAKEUCHI TAKETO
OGISU TAKAFUMI

JP2013208993A

April 16, 2015

October 04, 2013

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TOYOTA MOTOR CORP
AISIN AW CO

H02K3/18; G01D5/20; H02K24/00

JP2003214904A	2003-07-30
JP2012213249A	2012-11-01
JP2007178136A	2007-07-12
JP2008206279A	2008-09-04
JP2006174639A	2006-06-29
JP2004088917A	2004-03-18
JP2003207369A	2003-07-25
JP2003028670A	2003-01-29
JP2003214904A	2003-07-30
JP2012213249A	2012-11-01
JP2007178136A	2007-07-12
JP2008206279A	2008-09-04
JP2006174639A	2006-06-29
JP2004088917A	2004-03-18

US20030137295A1	2003-07-24
US20030137295A1	2003-07-24

Kaiyu International Patent Office

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