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Title:
VALVE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2014/196782
Kind Code:
A1
Abstract:
The present invention relates to a valve assembly and, more specifically, to a valve assembly capable of returning a valve to an initially-set position by a simple structure in the case of power cut-off of a drive motor for controlling the opening degree of the valve in states where the valve is completely opened or closed.

Inventors:
PARK YONG-SOON (KR)
Application Number:
PCT/KR2014/004929
Publication Date:
December 11, 2014
Filing Date:
June 03, 2014
Export Citation:
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Assignee:
HYUNDAI KEFICO CORP (KR)
International Classes:
F02D9/08; F02D9/10; F02D41/00
Foreign References:
KR101147003B12012-05-24
JP2006291912A2006-10-26
JP2008038876A2008-02-21
KR100550282B12006-02-08
Attorney, Agent or Firm:
Hanyang Patent Firm (KR)
한양특허법인 (KR)
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