JP6407844B2 - 切換弁及び冷凍サイクル - Google Patents

切換弁及び冷凍サイクル Download PDF

Info

Publication number
JP6407844B2
JP6407844B2 JP2015228684A JP2015228684A JP6407844B2 JP 6407844 B2 JP6407844 B2 JP 6407844B2 JP 2015228684 A JP2015228684 A JP 2015228684A JP 2015228684 A JP2015228684 A JP 2015228684A JP 6407844 B2 JP6407844 B2 JP 6407844B2
Authority
JP
Japan
Prior art keywords
housing body
valve
joint
housing
switching valve
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2015228684A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017096393A (ja
Inventor
知之 上野
知之 上野
宏光 木村
宏光 木村
怜 小泉
怜 小泉
岡田　聡
岡田　　聡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saginomiya Seisakusho Inc
Original Assignee
Saginomiya Seisakusho Inc
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
Application filed by Saginomiya Seisakusho Inc filed Critical Saginomiya Seisakusho Inc
Priority to JP2015228684A priority Critical patent/JP6407844B2/ja
Priority to CN201610973797.2A priority patent/CN106763894B/zh
Publication of JP2017096393A publication Critical patent/JP2017096393A/ja
Application granted granted Critical
Publication of JP6407844B2 publication Critical patent/JP6407844B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16K11/065—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 linearly sliding closure members
    • F16K11/0655—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 linearly sliding closure members with flat slides
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
  • Fluid-Driven Valves (AREA)
JP2015228684A 2015-11-24 2015-11-24 切換弁及び冷凍サイクル Active JP6407844B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015228684A JP6407844B2 (ja) 2015-11-24 2015-11-24 切換弁及び冷凍サイクル
CN201610973797.2A CN106763894B (zh) 2015-11-24 2016-10-28 切换阀以及冷冻循环系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015228684A JP6407844B2 (ja) 2015-11-24 2015-11-24 切換弁及び冷凍サイクル

Publications (2)

Publication Number Publication Date
JP2017096393A JP2017096393A (ja) 2017-06-01
JP6407844B2 true JP6407844B2 (ja) 2018-10-17

Family

ID=58804687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015228684A Active JP6407844B2 (ja) 2015-11-24 2015-11-24 切換弁及び冷凍サイクル

Country Status (2)

Country Link
JP (1) JP6407844B2 (zh)
CN (1) CN106763894B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108662249B (zh) * 2017-03-29 2020-02-07 浙江三花智能控制股份有限公司 一种芯铁部件及换向阀
CN109139975A (zh) * 2017-06-15 2019-01-04 珠海华宇金属有限公司 四通换向阀的连杆机构、四通换向阀主阀及四通换向阀
CN108361412A (zh) * 2017-11-23 2018-08-03 宁萌 一种空调四通换向阀主（导）阀
JP6580724B2 (ja) * 2018-01-25 2019-09-25 株式会社不二工機 流路切換弁及びそれに用いられる弁シート部材
CN111219518B (zh) * 2018-11-27 2022-03-08 浙江盾安禾田金属有限公司 电子膨胀阀
CN113309877B (zh) * 2020-02-27 2022-12-23 盾安环境技术有限公司 导阀及具有其的换向阀
CN113309876B (zh) * 2020-02-27 2023-11-28 盾安环境技术有限公司 主阀及具有其的换向阀
CN114838182B (zh) * 2021-02-01 2023-06-02 浙江三花智能控制股份有限公司 电磁切换阀

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894561A (en) * 1974-03-14 1975-07-15 Controls Co Of America Four-way reversing valve with differential area operator
JPS545248A (en) * 1977-06-14 1979-01-16 Daikin Ind Ltd Control valve for reversible refrigerator
US4573497A (en) * 1984-08-23 1986-03-04 Ranco Incorporated Refrigerant reversing valve
JPS6239074U (zh) * 1985-08-27 1987-03-09
JPS62122966U (zh) * 1986-01-29 1987-08-04
JP5285899B2 (ja) * 2007-12-18 2013-09-11 株式会社不二工機 四方切換弁用ピストン装置
JP2009299762A (ja) * 2008-06-12 2009-12-24 Sanden Corp 制御弁及びこの制御弁を備えた空調機
KR101279833B1 (ko) * 2009-07-24 2013-06-28 쯔지앙 산화 클라이메이트 앤드 어플라이언스 컨트롤스 그룹 컴퍼니 리미티드 엔드 커버 및 그것을 사용하는 4-방향 리버싱 밸브와 그것의 조립 방법
CN101963255B (zh) * 2009-07-24 2013-01-02 浙江三花制冷集团有限公司 端盖以及使用该端盖的四通换向阀主阀和四通换向阀
JP5917615B2 (ja) * 2013-09-11 2016-05-18 株式会社鷺宮製作所 スライド弁を備える弁装置、空気調和機、及び、弁装置のろう付方法

Also Published As

Publication number Publication date
CN106763894A (zh) 2017-05-31
CN106763894B (zh) 2019-09-13
JP2017096393A (ja) 2017-06-01

Similar Documents

Publication Publication Date Title
JP6407844B2 (ja) 切換弁及び冷凍サイクル
JP6465619B2 (ja) 流路切換弁
JP6478585B2 (ja) 流路切換弁
JP2013227994A (ja) 四方切換弁
JP6928945B2 (ja) 流路切換弁及びその組立方法
JP2012159101A (ja) 四方切換弁
CN109973682B (zh) 电磁换向阀及具有其的制冷系统
JP6378114B2 (ja) スライド弁及び冷凍サイクル
WO2020110840A1 (ja) 流路切換弁
JP6215802B2 (ja) スライド弁及び冷凍サイクル
JP6069921B2 (ja) 四方弁
JP6426644B2 (ja) スライド式切換弁及び冷凍サイクルシステム
JP6670208B2 (ja) スライド弁および冷凍サイクルシステム
EP3754234B1 (en) Channel switching valve
JP6559100B2 (ja) 弁体、切換弁、弁体の製造方法および冷凍サイクルシステム
JP6832299B2 (ja) スライド式切換弁、および、それを備える冷凍サイクルシステム
CN110056675B (zh) 滑动式切换阀及具备该滑动式切换阀的冷冻循环系统
JP2019044976A (ja) 流路切換弁
JP7569815B2 (ja) スライド式切換弁及び冷凍サイクルシステム
JP6329513B2 (ja) 切換弁及び冷凍サイクルシステム
JP7373379B2 (ja) スライド式切換弁及び冷凍サイクルシステム
JP7261108B2 (ja) スライド弁及び冷凍サイクルシステム
CN216407808U (zh) 一种电磁换向阀
CN113167396B (zh) 流路切换阀
CN116892802A (zh) 制冷剂配管、制冷剂配管的连接结构以及阀装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170426

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180119

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20180227

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180306

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180426

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180814

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180911

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180919

R150 Certificate of patent or registration of utility model

Ref document number: 6407844

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150