KR101455952B1 - 전동밸브 - Google Patents

전동밸브 Download PDF

Info

Publication number
KR101455952B1
KR101455952B1 KR1020137012475A KR20137012475A KR101455952B1 KR 101455952 B1 KR101455952 B1 KR 101455952B1 KR 1020137012475 A KR1020137012475 A KR 1020137012475A KR 20137012475 A KR20137012475 A KR 20137012475A KR 101455952 B1 KR101455952 B1 KR 101455952B1
Authority
KR
South Korea
Prior art keywords
valve
guide end
nut
screw
needle
Prior art date
Application number
KR1020137012475A
Other languages
English (en)
Korean (ko)
Other versions
KR20130085038A (ko
KR101455952B9 (ko
Inventor
시엔랑 웨이
Original Assignee
쯔지앙 산화 컴퍼니 리미티드
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45937908&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101455952(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CN2010105152341A external-priority patent/CN102454818A/zh
Priority claimed from CN201010515238XA external-priority patent/CN102454819B/zh
Priority claimed from CN201110184918.2A external-priority patent/CN102853086B/zh
Application filed by 쯔지앙 산화 컴퍼니 리미티드 filed Critical 쯔지앙 산화 컴퍼니 리미티드
Publication of KR20130085038A publication Critical patent/KR20130085038A/ko
Application granted granted Critical
Publication of KR101455952B1 publication Critical patent/KR101455952B1/ko
Publication of KR101455952B9 publication Critical patent/KR101455952B9/ko

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Lift Valve (AREA)
KR1020137012475A 2010-10-15 2011-10-14 전동밸브 KR101455952B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CN2010105152341A CN102454818A (zh) 2010-10-15 2010-10-15 一种电动阀
CN201010515234.1 2010-10-15
CN201010515238XA CN102454819B (zh) 2010-10-15 2010-10-15 电动阀及其止动装置
CN201010515238.X 2010-10-15
CN201110184918.2A CN102853086B (zh) 2011-07-01 2011-07-01 一种电动阀装置
CN201110184918.2 2011-07-01
PCT/CN2011/080797 WO2012048659A1 (zh) 2010-10-15 2011-10-14 一种电动阀

Publications (3)

Publication Number Publication Date
KR20130085038A KR20130085038A (ko) 2013-07-26
KR101455952B1 true KR101455952B1 (ko) 2014-10-28
KR101455952B9 KR101455952B9 (ko) 2024-01-26

Family

ID=45937908

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020137012475A KR101455952B1 (ko) 2010-10-15 2011-10-14 전동밸브
KR1020137012518A KR101458424B1 (ko) 2010-10-15 2011-10-14 전동밸브

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020137012518A KR101458424B1 (ko) 2010-10-15 2011-10-14 전동밸브

Country Status (4)

Country Link
JP (2) JP5716980B2 (zh)
KR (2) KR101455952B1 (zh)
CN (2) CN103261766B (zh)
WO (2) WO2012048658A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107061762B (zh) * 2016-12-13 2022-03-25 盾安环境技术有限公司 一种导阀和主阀体连接结构及方法
JP6753789B2 (ja) * 2017-01-25 2020-09-09 株式会社鷺宮製作所 電動弁及び冷凍サイクルシステム
KR102408887B1 (ko) * 2018-01-31 2022-06-14 저장 산후아 클라이메이트 앤드 어플라이언스 컨트롤스 그룹 컴퍼니 리미티드 전기 밸브
KR102484650B1 (ko) * 2018-08-17 2023-01-04 제지앙 둔안 아트피셜 인바이런먼트 컴퍼니 리미티드 전자 팽창 밸브
CN109958779A (zh) * 2019-04-24 2019-07-02 浙江恒森实业集团有限公司 一种电子膨胀阀转子总成
CN110242480B (zh) * 2019-07-29 2020-05-22 秦皇岛凡尔科技有限公司 一种管道发电机及其电动阀
CN112576800B (zh) * 2019-09-29 2022-06-17 浙江盾安禾田金属有限公司 电磁三通阀装配方法及电磁三通阀
CN112901801B (zh) * 2019-11-19 2022-02-11 浙江盾安禾田金属有限公司 电子膨胀阀
CN212657334U (zh) * 2020-06-17 2021-03-05 浙江盾安禾田金属有限公司 电子膨胀阀
KR20240033133A (ko) * 2021-07-30 2024-03-12 제지앙 산후아 인텔리전트 컨트롤즈 컴퍼니 리미티드 전기 밸브

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084108A (ja) 2004-09-16 2006-03-30 Saginomiya Seisakusho Inc 弁装置および冷凍サイクル装置
KR20060043692A (ko) * 2004-09-17 2006-05-15 가부시기가이샤 후지고오키 전동밸브
KR20060043634A (ko) * 2004-09-17 2006-05-15 가부시기가이샤 후지고오키 전동밸브
JP2007010074A (ja) 2005-07-01 2007-01-18 Saginomiya Seisakusho Inc 電動式コントロールバルブ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3164480B2 (ja) * 1994-11-11 2001-05-08 太平洋工業株式会社 電動膨張弁の構造
JP3937029B2 (ja) * 1999-03-26 2007-06-27 株式会社鷺宮製作所 電動弁
JP4224187B2 (ja) * 1999-06-02 2009-02-12 株式会社不二工機 電動弁
JP4668480B2 (ja) * 2001-08-31 2011-04-13 株式会社不二工機 電動弁
JP4220178B2 (ja) * 2001-09-03 2009-02-04 株式会社鷺宮製作所 電動弁
JP2004360762A (ja) * 2003-06-03 2004-12-24 Saginomiya Seisakusho Inc 電動弁
JP4721771B2 (ja) * 2004-09-17 2011-07-13 株式会社不二工機 電動弁
CN100348897C (zh) * 2004-12-14 2007-11-14 浙江三花制冷集团有限公司 电子膨胀阀
JP4659514B2 (ja) * 2005-05-11 2011-03-30 株式会社鷺宮製作所 電動式コントロールバルブ
JP2008232276A (ja) * 2007-03-20 2008-10-02 Fuji Koki Corp 電動弁
JP5055013B2 (ja) * 2007-05-07 2012-10-24 株式会社不二工機 電動弁
JP5106135B2 (ja) * 2008-01-10 2012-12-26 株式会社不二工機 可逆式流量制御弁
JP4669051B2 (ja) * 2008-07-16 2011-04-13 株式会社鷺宮製作所 電動弁
JP4679613B2 (ja) * 2008-08-04 2011-04-27 株式会社鷺宮製作所 電動弁
EP3062004B1 (en) * 2009-01-22 2017-08-16 Fujikoki Corporation Motor-driven valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006084108A (ja) 2004-09-16 2006-03-30 Saginomiya Seisakusho Inc 弁装置および冷凍サイクル装置
KR20060043692A (ko) * 2004-09-17 2006-05-15 가부시기가이샤 후지고오키 전동밸브
KR20060043634A (ko) * 2004-09-17 2006-05-15 가부시기가이샤 후지고오키 전동밸브
JP2007010074A (ja) 2005-07-01 2007-01-18 Saginomiya Seisakusho Inc 電動式コントロールバルブ

Also Published As

Publication number Publication date
JP2013539850A (ja) 2013-10-28
WO2012048659A1 (zh) 2012-04-19
JP2013539849A (ja) 2013-10-28
JP5987834B2 (ja) 2016-09-07
CN103261765A (zh) 2013-08-21
JP5716980B2 (ja) 2015-05-13
CN103261766A (zh) 2013-08-21
WO2012048658A1 (zh) 2012-04-19
CN103261766B (zh) 2015-04-15
CN103261765B (zh) 2015-05-20
KR101458424B1 (ko) 2014-11-07
KR20130085038A (ko) 2013-07-26
KR20130085039A (ko) 2013-07-26
KR101455952B9 (ko) 2024-01-26

Similar Documents

Publication Publication Date Title
KR101455952B1 (ko) 전동밸브
JP5510685B2 (ja) 電動弁
CN105889597B (zh) 电动阀
WO2015106724A1 (zh) 一种直动式电动阀及其装配方法
CN103133701B (zh) 一种电动阀
US11365822B2 (en) Direct action type electrically operated valve
JP6228621B2 (ja) 電動弁
KR102448036B1 (ko) 전자식 팽창밸브
CN110762248B (zh) 一种流体控制阀
KR20210000190U (ko) 전자 팽창 밸브
KR20200094213A (ko) 전자 팽창 밸브
CN113932018A (zh) 电子膨胀阀
CN203757116U (zh) 比例阀
CN216242311U (zh) 电子膨胀阀
CN211574369U (zh) 一种电子膨胀阀
CN104879541A (zh) 比例阀
JP5683189B2 (ja) 電動弁
CN110966414A (zh) 电动阀以及热管理组件
KR101395839B1 (ko) 보일러 회수관용 개폐장치
CN214171374U (zh) 一种阀门
CN114076211B (zh) 电子膨胀阀
CN218511825U (zh) 燃气切断装置及燃气表
CN110985740B (zh) 一种安全自动流量调节电磁阀
CN211145529U (zh) 一种快速流通阀门
CN115560093A (zh) 一种阀芯和电动阀

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20170927

Year of fee payment: 4

J206 Request for trial to confirm the scope of a patent right
FPAY Annual fee payment

Payment date: 20190904

Year of fee payment: 6

J301 Trial decision

Free format text: TRIAL NUMBER: 2019100000587; TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20190215

Effective date: 20200826

J204 Request for invalidation trial [patent]
J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2020200006866; JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20201023

Effective date: 20210902

J303 Written judgement (supreme court)

Free format text: TRIAL NUMBER: 2021300010978; JUDGMENT (SUPREME COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20211005

Effective date: 20220728

J301 Trial decision

Free format text: TRIAL NUMBER: 2021100002411; TRIAL DECISION FOR INVALIDATION REQUESTED 20210811

Effective date: 20220930

J301 Trial decision

Free format text: TRIAL NUMBER: 2022130000080; TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20220808

Effective date: 20221006

J302 Written judgement (patent court)

Free format text: TRIAL NUMBER: 2022200005966; JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20221124

Effective date: 20230831

J301 Trial decision

Free format text: TRIAL NUMBER: 2023130000090; TRIAL DECISION FOR INVALIDATION REQUESTED 20231006

Effective date: 20231101