JP5983687B2 - 可変ベーンポンプ - Google Patents

可変ベーンポンプ Download PDF

Info

Publication number
JP5983687B2
JP5983687B2 JP2014156373A JP2014156373A JP5983687B2 JP 5983687 B2 JP5983687 B2 JP 5983687B2 JP 2014156373 A JP2014156373 A JP 2014156373A JP 2014156373 A JP2014156373 A JP 2014156373A JP 5983687 B2 JP5983687 B2 JP 5983687B2
Authority
JP
Japan
Prior art keywords
cam ring
compression chamber
vane pump
variable vane
pressing member
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
JP2014156373A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016033349A (ja
Inventor
卓一 羽廣
卓一 羽廣
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2014156373A priority Critical patent/JP5983687B2/ja
Priority to CN201580039690.4A priority patent/CN106574616B/zh
Priority to PCT/JP2015/071533 priority patent/WO2016017710A1/fr
Priority to KR1020177004063A priority patent/KR101739721B1/ko
Publication of JP2016033349A publication Critical patent/JP2016033349A/ja
Application granted granted Critical
Publication of JP5983687B2 publication Critical patent/JP5983687B2/ja
Active 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
    • 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
    • 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
    • F04C14/28—Safety arrangements; Monitoring
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP2014156373A 2014-07-31 2014-07-31 可変ベーンポンプ Active JP5983687B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014156373A JP5983687B2 (ja) 2014-07-31 2014-07-31 可変ベーンポンプ
CN201580039690.4A CN106574616B (zh) 2014-07-31 2015-07-29 变量叶片泵
PCT/JP2015/071533 WO2016017710A1 (fr) 2014-07-31 2015-07-29 Pompe à palettes à débit variable
KR1020177004063A KR101739721B1 (ko) 2014-07-31 2015-07-29 가변 베인 펌프

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014156373A JP5983687B2 (ja) 2014-07-31 2014-07-31 可変ベーンポンプ

Publications (2)

Publication Number Publication Date
JP2016033349A JP2016033349A (ja) 2016-03-10
JP5983687B2 true JP5983687B2 (ja) 2016-09-06

Family

ID=55217607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014156373A Active JP5983687B2 (ja) 2014-07-31 2014-07-31 可変ベーンポンプ

Country Status (4)

Country Link
JP (1) JP5983687B2 (fr)
KR (1) KR101739721B1 (fr)
CN (1) CN106574616B (fr)
WO (1) WO2016017710A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6709135B2 (ja) * 2016-09-16 2020-06-10 Ｋｙｂ株式会社 可変容量型ベーンポンプ
KR20220138747A (ko) 2021-04-06 2022-10-13 주식회사 하이드텍 공작기계의 유압유니트용 가변용량 베인펌프

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032580U (ja) * 1983-08-09 1985-03-05 日産自動車株式会社 可変容量型ベ−ンポンプ
JPH0544657A (ja) * 1991-08-20 1993-02-23 Sanwa Seiki Co Ltd ベ−ンポンプの押しのけ容積制御方法
JP3776604B2 (ja) * 1998-10-13 2006-05-17 カヤバ工業株式会社 ベーンポンプ
JP3861638B2 (ja) * 2001-08-31 2006-12-20 ユニシア ジェーケーシー ステアリングシステム株式会社 可変容量形ポンプ
JP2007315349A (ja) 2006-05-29 2007-12-06 Nachi Fujikoshi Corp モニタリングスイッチ機構付可変ベーンポンプ
JP4769126B2 (ja) * 2006-05-30 2011-09-07 株式会社ショーワ 可変容量型ポンプ
JP4969419B2 (ja) * 2007-11-14 2012-07-04 日立オートモティブシステムズ株式会社 可変容量型ベーンポンプ
WO2012029099A1 (fr) 2010-08-30 2012-03-08 三菱電機株式会社 Dispositif de pompe à chaleur, système de pompe à chaleur et procédé de commande d'un onduleur triphasé
JP5690238B2 (ja) * 2011-07-26 2015-03-25 日立オートモティブシステムズ株式会社 可変容量形オイルポンプ

Also Published As

Publication number Publication date
CN106574616B (zh) 2018-11-16
KR20170020934A (ko) 2017-02-24
JP2016033349A (ja) 2016-03-10
WO2016017710A1 (fr) 2016-02-04
CN106574616A (zh) 2017-04-19
KR101739721B1 (ko) 2017-05-24

Similar Documents

Publication Publication Date Title
US9062674B2 (en) Vane pump including outer side plate defining high and low pressure notch grooves of differing lengths adjacent the high and low discharge ports for improved noise performance
JP5938054B2 (ja) 圧縮機
JP5983687B2 (ja) 可変ベーンポンプ
EP2963297B1 (fr) Pompe à palettes
JP6111093B2 (ja) ベーンポンプ
JP6220837B2 (ja) ベーンポンプ
JP6071121B2 (ja) 可変容量型ベーンポンプ
JP6444166B2 (ja) 可変容量ポンプ
CN104279158A (zh) 叶片泵
JP5865631B2 (ja) ベーンポンプ
JP6625607B2 (ja) ロータリピストン及びシリンダ装置
JP6156158B2 (ja) ベーン型圧縮機
JP7153534B2 (ja) ベーンポンプ
WO2018043433A1 (fr) Pompe à palettes
JPWO2005005837A1 (ja) ベーンポンプ
JP7116643B2 (ja) ベーンポンプ
JP6631137B2 (ja) 油圧ユニット
JP2020033948A (ja) ベーン型圧縮機
US10415565B2 (en) Vane cell machine
JP2016223394A (ja) ベーンポンプ
JP2005273545A (ja) ベーンポンプ
JP2020045808A (ja) ベーンポンプ
JP2014163294A (ja) ベーンポンプ装置
JP2010229863A (ja) 可変容量型ポンプ

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151225

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: 20160705

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160718

R151 Written notification of patent or utility model registration

Ref document number: 5983687

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151