STATOR UNIT AND ELECTRIC VALVE PROVIDED WITH SAME

Title:

STATOR UNIT AND ELECTRIC VALVE PROVIDED WITH SAME

Document Type and Number:

WIPO Patent Application WO/2019/159573

Kind Code:

A1

Abstract:

Provided are: a stator unit that enables the number of components and the amount of assembly labor time to be cut back, thereby suppressing component costs and manufacturing costs; and an electric valve provided with the stator unit. A stopping member 30 comprises: a circular ring-shaped flat plate section 31; stopping engagement piece sections 37 disposed on engagement plate sections 35 that curve away from a yoke 51, with at least three of the engagement plate sections being provided disposed from the inner peripheral side of the circular ring-shaped flat plate section 31; and at least three protruding piece sections 39 that curve upward from the circular ring-shaped flat plate section 31 toward the yoke 51. Tip sections of the protruding piece sections 39 are joined by welding to the yoke 54.

Inventors:

HOJO TAKASHI (JP)
ASANO TEPPEI (JP)
HARADA TAKAO (JP)

Application Number:

PCT/JP2019/000588

Publication Date:

August 22, 2019

Filing Date:

January 10, 2019

Export Citation:

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Assignee:

FUJIKOKI CORP (JP)

International Classes:

H02K5/00; F16K31/04; H02K5/08

Foreign References:

JP2014217149A	2014-11-17
JP2012124987A	2012-06-28
JP2014111956A	2014-06-19
JP2016014453A	2016-01-28
JP2004353679A	2004-12-16

Other References: