JP5983687B2 - 可変ベーンポンプ - Google Patents
可変ベーンポンプ Download PDFInfo
- 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
Links
Images
Classifications
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- 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)
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 |
PCT/JP2015/071533 WO2016017710A1 (ja) | 2014-07-31 | 2015-07-29 | 可変ベーンポンプ |
CN201580039690.4A CN106574616B (zh) | 2014-07-31 | 2015-07-29 | 变量叶片泵 |
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 (zh) |
KR (1) | KR101739721B1 (zh) |
CN (1) | CN106574616B (zh) |
WO (1) | WO2016017710A1 (zh) |
Families Citing this family (2)
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)
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 |
ES2550642T3 (es) | 2010-08-30 | 2015-11-11 | Mitsubishi Electric Corporation | Dispositivo de bomba de calor, sistema de bomba de calor y método de control de inversor trifásico |
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 |
-
2014
- 2014-07-31 JP JP2014156373A patent/JP5983687B2/ja active Active
-
2015
- 2015-07-29 WO PCT/JP2015/071533 patent/WO2016017710A1/ja active Application Filing
- 2015-07-29 KR KR1020177004063A patent/KR101739721B1/ko active IP Right Grant
- 2015-07-29 CN CN201580039690.4A patent/CN106574616B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20170020934A (ko) | 2017-02-24 |
CN106574616A (zh) | 2017-04-19 |
WO2016017710A1 (ja) | 2016-02-04 |
JP2016033349A (ja) | 2016-03-10 |
CN106574616B (zh) | 2018-11-16 |
KR101739721B1 (ko) | 2017-05-24 |
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