KR101646052B1 - 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법 - Google Patents

베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법 Download PDF

Info

Publication number
KR101646052B1
KR101646052B1 KR1020160010572A KR20160010572A KR101646052B1 KR 101646052 B1 KR101646052 B1 KR 101646052B1 KR 1020160010572 A KR1020160010572 A KR 1020160010572A KR 20160010572 A KR20160010572 A KR 20160010572A KR 101646052 B1 KR101646052 B1 KR 101646052B1
Authority
KR
South Korea
Prior art keywords
cam ring
radius
rmax
vane pump
determining
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
KR1020160010572A
Other languages
English (en)
Korean (ko)
Inventor
김상우
Original Assignee
명화공업주식회사
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 명화공업주식회사 filed Critical 명화공업주식회사
Priority to KR1020160010572A priority Critical patent/KR101646052B1/ko
Application granted granted Critical
Publication of KR101646052B1 publication Critical patent/KR101646052B1/ko
Priority to CN201780000203.2A priority patent/CN107241909B/zh
Priority to EP17708150.2A priority patent/EP3409945A4/en
Priority to US15/509,854 priority patent/US10344595B2/en
Priority to PCT/KR2017/000817 priority patent/WO2017131411A1/ko
Priority to JP2017516463A priority patent/JP6438576B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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)
KR1020160010572A 2016-01-28 2016-01-28 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법 Expired - Fee Related KR101646052B1 (ko)

Priority Applications (6)

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
CN201780000203.2A 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
EP17708150.2A EP3409945A4 (en) 2016-01-28 2017-01-24 WING CELL PUMP AND METHOD FOR DETERMINING THE PROFILE IN INSIDE OF A CAMBER RING THEREOF
US15/509,854 US10344595B2 (en) 2016-01-28 2017-01-24 Vane pump and determining method for inner profile of cam ring composing thereof
PCT/KR2017/000817 WO2017131411A1 (ko) 2016-01-28 2017-01-24 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법
JP2017516463A JP6438576B2 (ja) 2016-01-28 2017-01-24 ベーンポンプおよびこれを構成するカムリング内部のプロファイル決定方法

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
KR101646052B1 true KR101646052B1 (ko) 2016-08-16

Family

ID=56854548

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160010572A Expired - Fee Related KR101646052B1 (ko) 2016-01-28 2016-01-28 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법

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 (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2007315214A (ja) * 2006-05-24 2007-12-06 Hitachi Ltd 可変容量型ベーンポンプ
JP2008240528A (ja) * 2007-03-24 2008-10-09 Hitachi Ltd 可変容量型ベーンポンプ
KR20150032637A (ko) * 2013-09-19 2015-03-27 헬라 카게아아 휙크 운트 콤파니 베인 펌프

Family Cites Families (10)

* 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
DE102004002076B4 (de) 2004-01-15 2010-02-04 Zf Lenksysteme Gmbh Flügelzellenpumpe
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
KR101270892B1 (ko) * 2011-11-01 2013-06-05 명화공업주식회사 사이클로이드 기어 펌프

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2007315214A (ja) * 2006-05-24 2007-12-06 Hitachi Ltd 可変容量型ベーンポンプ
JP2008240528A (ja) * 2007-03-24 2008-10-09 Hitachi Ltd 可変容量型ベーンポンプ
KR20150032637A (ko) * 2013-09-19 2015-03-27 헬라 카게아아 휙크 운트 콤파니 베인 펌프

Also Published As

Publication number Publication date
CN107241909B (zh) 2019-04-12
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
EP3409945A4 (en) 2019-07-03
US20180230803A1 (en) 2018-08-16

Similar Documents

Publication Publication Date Title
US10041491B2 (en) Vane pump containing a back pressure introduction passage
KR101646052B1 (ko) 베인 펌프 및 이를 구성하는 캠링 내부의 프로파일 결정방법
US20090269234A1 (en) Impeller
US9482228B2 (en) Variable capacity vane pump with a rotor and a cam ring rotatable eccentrically relative to a center of the rotor
US9885356B2 (en) Variable displacement pump
US10018199B2 (en) Variable displacement pump
CN103038452A (zh) 叶片泵
RU2394173C2 (ru) Рабочее колесо для центробежного насоса и содержащий его центробежный насос
US6719543B2 (en) Selectively adjustable fixed displacement vane pump
CN112673176A (zh) 叶片泵装置
KR101692773B1 (ko) 베인펌프
JP4300529B2 (ja) ベーン式ポンプ
WO2003033912A1 (fr) Machine rotative du type a pales
CN108026919B (zh) 动力转向装置的泵安装结构
WO2020026338A1 (ja) ベーンポンプ装置
KR20010064294A (ko) 베인펌프의 내구성 강화구조
KR101405775B1 (ko) 베인 펌프의 하우징 형상 결정 방법
US20180142653A1 (en) Fuel pump
US10415565B2 (en) Vane cell machine
JP5106000B2 (ja) 可変容量型ベーンポンプ
US11598334B2 (en) Vane pump having a side member including a triangular-shaped protruding opening portion in communication with a back pressure opening portion for preventing wear of an inner circumference cam face
JP7121686B2 (ja) ベーンポンプ
CN109083818B (zh) 流体静力的轴向活塞机和用于轴向活塞机的控制板
WO2020026410A1 (ja) ベーンポンプ装置
KR20160063511A (ko) 사류펌프

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

R17-X000 Change to representative recorded

St.27 status event code: A-5-5-R10-R17-oth-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20190725

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20210802

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20210802