CN107241909B - 叶片泵和构成该叶片泵的凸轮环的内部轮廓的确定方法 - Google Patents

叶片泵和构成该叶片泵的凸轮环的内部轮廓的确定方法 Download PDF

Info

Publication number
CN107241909B
CN107241909B CN201780000203.2A CN201780000203A CN107241909B CN 107241909 B CN107241909 B CN 107241909B CN 201780000203 A CN201780000203 A CN 201780000203A CN 107241909 B CN107241909 B CN 107241909B
Authority
CN
China
Prior art keywords
cam ring
vane pump
radius
maximum radius
point
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.)
Expired - Fee Related
Application number
CN201780000203.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN107241909A (zh
Inventor
金相祐
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.)
MYUNGHWA INDUSTRY Co Ltd
Original Assignee
MYUNGHWA INDUSTRY Co Ltd
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 MYUNGHWA INDUSTRY Co Ltd filed Critical MYUNGHWA INDUSTRY Co Ltd
Publication of CN107241909A publication Critical patent/CN107241909A/zh
Application granted granted Critical
Publication of CN107241909B publication Critical patent/CN107241909B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F01C21/106—Stators; Members defining the outer boundaries of the working chamber with a radial surface, e.g. cam rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3446—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00—Geometry
    • F04C2250/30—Geometry of the stator
    • F04C2250/301—Geometry of the stator compression chamber profile defined by a mathematical expression or by parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/16—Wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
CN201780000203.2A 2016-01-28 2017-01-24 叶片泵和构成该叶片泵的凸轮环的内部轮廓的确定方法 Expired - Fee Related CN107241909B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020160010572A KR101646052B1 (ko) 2016-01-28 2016-01-28 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법
KR10-2016-0010572 2016-01-28
PCT/KR2017/000817 WO2017131411A1 (ko) 2016-01-28 2017-01-24 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법

Publications (2)

Publication Number Publication Date
CN107241909A CN107241909A (zh) 2017-10-10
CN107241909B true CN107241909B (zh) 2019-04-12

Family

ID=56854548

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780000203.2A Expired - Fee Related CN107241909B (zh) 2016-01-28 2017-01-24 叶片泵和构成该叶片泵的凸轮环的内部轮廓的确定方法

Country Status (6)

Country Link
US (1) US10344595B2 (enExample)
EP (1) EP3409945A4 (enExample)
JP (1) JP6438576B2 (enExample)
KR (1) KR101646052B1 (enExample)
CN (1) CN107241909B (enExample)
WO (1) WO2017131411A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113606133A (zh) * 2021-08-06 2021-11-05 常州大学 环形变量泵
CN114810596A (zh) * 2022-05-23 2022-07-29 常州康普瑞汽车空调有限公司 一种旋叶式压缩机缸体及其型线设计方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004002076A1 (de) * 2004-01-15 2005-08-11 Zf Lenksysteme Gmbh Flügelzellenpumpe
JP2007315214A (ja) * 2006-05-24 2007-12-06 Hitachi Ltd 可変容量型ベーンポンプ
CN202187912U (zh) * 2011-08-02 2012-04-11 温岭市富力泵业有限公司 一种电动汽车转向助力泵
CN104454514A (zh) * 2013-09-19 2015-03-25 黑拉许克联合股份有限公司 叶片泵

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2165963A (en) * 1938-04-25 1939-07-11 Curtis Pump Co Constant flow nonpulsating pump
US3261227A (en) * 1963-01-17 1966-07-19 Boulton Aircraft Ltd Track rings for radial piston hydraulic pumps and motors
JPS5092507A (enExample) * 1973-12-17 1975-07-24
JPS57203890A (en) * 1981-06-10 1982-12-14 Nippon Soken Inc Vane pump
JPS5810190A (ja) * 1981-07-13 1983-01-20 Diesel Kiki Co Ltd ベ−ン型圧縮機
JPS58170868A (ja) * 1982-03-31 1983-10-07 Nippon Soken Inc ベ−ン型ポンプ
CA2103539C (en) * 1992-12-28 2003-12-02 James Jay Davis Vane pump
JP2003097453A (ja) * 2001-09-25 2003-04-03 Hitachi Unisia Automotive Ltd 可変容量型ベーンポンプ
KR20040020761A (ko) 2002-09-03 2004-03-09 조달현 현실상품 및 아바타 거래시스템
JP2008240528A (ja) * 2007-03-24 2008-10-09 Hitachi Ltd 可変容量型ベーンポンプ
KR101270892B1 (ko) * 2011-11-01 2013-06-05 명화공업주식회사 사이클로이드 기어 펌프

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004002076A1 (de) * 2004-01-15 2005-08-11 Zf Lenksysteme Gmbh Flügelzellenpumpe
JP2007315214A (ja) * 2006-05-24 2007-12-06 Hitachi Ltd 可変容量型ベーンポンプ
CN202187912U (zh) * 2011-08-02 2012-04-11 温岭市富力泵业有限公司 一种电动汽车转向助力泵
CN104454514A (zh) * 2013-09-19 2015-03-25 黑拉许克联合股份有限公司 叶片泵

Also Published As

Publication number Publication date
WO2017131411A1 (ko) 2017-08-03
US10344595B2 (en) 2019-07-09
JP6438576B2 (ja) 2018-12-12
JP2018506669A (ja) 2018-03-08
CN107241909A (zh) 2017-10-10
EP3409945A1 (en) 2018-12-05
KR101646052B1 (ko) 2016-08-16
EP3409945A4 (en) 2019-07-03
US20180230803A1 (en) 2018-08-16

Similar Documents

Publication Publication Date Title
CN102803740B (zh) 离心式压缩机系统
CA2837293C (en) Impeller having blades with a nonlinear profile
JP6885729B2 (ja) 異なる形状のベーンを有する非対称流のためのターボ機械入口ノズル
CN107241909B (zh) 叶片泵和构成该叶片泵的凸轮环的内部轮廓的确定方法
RU2008144614A (ru) Центробежный вентилятор и его рабочее колесо
JP6489545B2 (ja) ベーンポンプ
EP2808555B1 (en) Centrifugal compressor
US10012081B2 (en) Multi-vane impeller device
RU2638113C2 (ru) Шестеренный насос объемного типа
US9212660B2 (en) Vane pump apparatus and method
JP2011085128A (ja) ロータリーポンプ
CN101454573B (zh) 叶片机
JP2013199870A (ja) インペラ及び流体機械
RU2394173C2 (ru) Рабочее колесо для центробежного насоса и содержащий его центробежный насос
RU2006119771A (ru) Объемная роторная машина
CN1105224C (zh) 旋转活塞构造的容积式活塞机构
CN101765701B (zh) 用于机动车辆发动机的真空泵
KR102156631B1 (ko) 펌프 구조체
JP2018506669A5 (enExample)
RU2359155C1 (ru) Роторно-вихревая машина
RU2832786C1 (ru) Крыльчатка центробежного вентилятора
RU131694U1 (ru) Однолопастной гребной винт (варианты)
RU2449174C1 (ru) Вихревая машина с динамическим вихрем
CN111997895B (zh) 一种多叶型凸轮转子的制备方法及系统
KR101405775B1 (ko) 베인 펌프의 하우징 형상 결정 방법

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190412

Termination date: 20210124