KR100722081B1 - 밸브 구동장치 - Google Patents
밸브 구동장치 Download PDFInfo
- Publication number
- KR100722081B1 KR100722081B1 KR1020050076487A KR20050076487A KR100722081B1 KR 100722081 B1 KR100722081 B1 KR 100722081B1 KR 1020050076487 A KR1020050076487 A KR 1020050076487A KR 20050076487 A KR20050076487 A KR 20050076487A KR 100722081 B1 KR100722081 B1 KR 100722081B1
- Authority
- KR
- South Korea
- Prior art keywords
- valve body
- valve
- elastic member
- drive mechanism
- pinion
- Prior art date
Links
Images
Classifications
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- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
- F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
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- 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
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- 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
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
- F16K31/043—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2600/00—Control issues
- F25B2600/25—Control of valves
- F25B2600/2511—Evaporator distribution valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
- F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (6)
- 유체의 유입구 및 유체의 유출구를 구비하여, 상기 유입구 또는 상기 유출구를 개폐하기 위한 밸브 본체와, 상기 밸브 본체를 구동하는 구동기구를 구비하는 밸브 구동장치에 있어서,상기 밸브 본체는 상기 구동기구에 의해서 회전되어 상기 유입구 또는 상기 유출구가 개폐되는 것과 동시에, 상기 구동기구 및 상기 밸브 본체를 포함하는, 상기 구동기구에서 상기 밸브 본체 사이의 동작부재에 배설되는 당접부가 맞닿아 접하여 상기 밸브 본체의 회전이 규제되어 상기 밸브 본체의 위치가 검출되는 규제부를 구비하며, 상기 동작부재는 치차 륜렬을 가져, 서로 맞물리는 치차 부재의 치부 또는 그 근방에, 상기 당접부 및 규제부를 각각 마련하고, 상기 당접부 또는 상기 규제부를 탄성부재에 의해 형성한 것을 특징으로 하는 밸브 구동장치.
- 삭제
- 제 1항에 있어서,상기 치부의 근방에 오목부를 형성하여, 상기 오목부 내에 링 형상으로 형성된 상기 탄성부재를 배설한 것을 특징으로 하는 밸브 구동장치.
- 제 3항에 있어서,상기 치차 륜렬은, 상기 구동기구에 의해서 회전되는 피니언 부재와, 상기 피니언 부재에 의해서 회전 구동되는 상기 밸브 본체를 갖춘 치차를 구비하여, 상기 피니언 부재의 외주에 상기 오목부를 형성함과 동시에 상기 오목부에 상기 탄성부재를 배설하여 상기 규제부를 구성하고, 상기 치차에 상기 탄성부재에 당접하는 돌기부를 구성하여 상기 당접부로 한 것을 특징으로 하는 밸브 구동장치.
- 제 4항에 있어서,상기 오목부의 너비부는 상기 링 형상으로 형성한 상기 탄성부재보다 약간 크게 형성되어 상기 탄성부재가 상기 오목부에 의해서 찌그러지 않도록 하는 것을 특징으로 하는 밸브 구동장치.
- 제 1항에 있어서,상기 탄성부재는 고무 탄성을 가지는 것을 특징으로 하는 밸브 구동장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2004-00241362 | 2004-08-20 | ||
JP2004241362A JP2006057763A (ja) | 2004-08-20 | 2004-08-20 | バルブ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060053185A KR20060053185A (ko) | 2006-05-19 |
KR100722081B1 true KR100722081B1 (ko) | 2007-05-25 |
Family
ID=35908797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050076487A KR100722081B1 (ko) | 2004-08-20 | 2005-08-19 | 밸브 구동장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7793915B2 (ko) |
JP (1) | JP2006057763A (ko) |
KR (1) | KR100722081B1 (ko) |
CN (1) | CN100412428C (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101167956B1 (ko) * | 2010-10-05 | 2012-07-23 | 자화전자 주식회사 | 냉매 제어용 전자밸브 |
JP5606511B2 (ja) * | 2011-11-25 | 2014-10-15 | 浙江三花股▲分▼有限公司 | 電動切換弁 |
JP6309323B2 (ja) * | 2014-03-27 | 2018-04-11 | 日本電産サンキョー株式会社 | バルブ装置 |
JP7228339B2 (ja) * | 2018-05-31 | 2023-02-24 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP7130442B2 (ja) * | 2018-05-31 | 2022-09-05 | 日本電産サンキョー株式会社 | モータ及びバルブ駆動装置 |
JP7150483B2 (ja) * | 2018-05-31 | 2022-10-11 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP7057242B2 (ja) * | 2018-07-12 | 2022-04-19 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP7057243B2 (ja) * | 2018-07-12 | 2022-04-19 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
CN110822130A (zh) * | 2018-08-07 | 2020-02-21 | 浙江三花智能控制股份有限公司 | 电动切换阀及其阀块 |
JP7137452B2 (ja) * | 2018-12-03 | 2022-09-14 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP7137451B2 (ja) * | 2018-12-03 | 2022-09-14 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
DE102019130952A1 (de) * | 2019-11-15 | 2021-05-20 | Woco Industrietechnik Gmbh | Stellventilanordnung zum Einstellen von wenigstens zwei Fluidströmen in einem Leitungssystem |
EP4174405A4 (en) * | 2020-11-26 | 2023-12-27 | Samsung Electronics Co., Ltd. | VALVE DEVICE |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109613A (ko) * | 2000-05-31 | 2001-12-12 | 최성봉 | 세방향유로전환밸브 |
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US1912295A (en) * | 1932-05-24 | 1933-05-30 | Jay J Mintz | Mixing valve |
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JP4080177B2 (ja) * | 2001-05-23 | 2008-04-23 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
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KR20030032008A (ko) * | 2001-07-10 | 2003-04-23 | 가부시기가이샤 산교세이기 세이사꾸쇼 | 밸브구동장치 |
CN100366965C (zh) * | 2001-07-10 | 2008-02-06 | 日本电产三协株式会社 | 阀驱动设备 |
JP4004272B2 (ja) * | 2001-11-09 | 2007-11-07 | 日本電産サンキョー株式会社 | バルブ開閉駆動装置 |
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JP2003322455A (ja) * | 2002-05-01 | 2003-11-14 | Sankyo Seiki Mfg Co Ltd | モータ式ダンパ装置 |
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2004
- 2004-08-20 JP JP2004241362A patent/JP2006057763A/ja active Pending
-
2005
- 2005-08-12 CN CNB2005100915410A patent/CN100412428C/zh not_active Expired - Fee Related
- 2005-08-19 US US11/207,313 patent/US7793915B2/en not_active Expired - Fee Related
- 2005-08-19 KR KR1020050076487A patent/KR100722081B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010109613A (ko) * | 2000-05-31 | 2001-12-12 | 최성봉 | 세방향유로전환밸브 |
Also Published As
Publication number | Publication date |
---|---|
CN100412428C (zh) | 2008-08-20 |
KR20060053185A (ko) | 2006-05-19 |
JP2006057763A (ja) | 2006-03-02 |
CN1740615A (zh) | 2006-03-01 |
US7793915B2 (en) | 2010-09-14 |
US20060038150A1 (en) | 2006-02-23 |
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