CN103511251B - 容积式泵 - Google Patents
容积式泵 Download PDFInfo
- Publication number
- CN103511251B CN103511251B CN201310215704.6A CN201310215704A CN103511251B CN 103511251 B CN103511251 B CN 103511251B CN 201310215704 A CN201310215704 A CN 201310215704A CN 103511251 B CN103511251 B CN 103511251B
- Authority
- CN
- China
- Prior art keywords
- cam ring
- positive displacement
- rotor
- side wall
- displacement pump
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210104804 DE102012104804A1 (de) | 2012-06-04 | 2012-06-04 | Verdrängerpumpe |
DE102012104804.5 | 2012-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103511251A CN103511251A (zh) | 2014-01-15 |
CN103511251B true CN103511251B (zh) | 2017-03-08 |
Family
ID=49579290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310215704.6A Active CN103511251B (zh) | 2012-06-04 | 2013-06-03 | 容积式泵 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103511251B (zh) |
DE (1) | DE102012104804A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015107519A1 (de) * | 2015-05-13 | 2016-11-17 | Robert Bosch Automotive Steering Gmbh | Verdrängerpumpe, Verfahren zum Betreiben einer Verdrängerpumpe, Lenksystem und Getriebe |
DE102015115587B4 (de) * | 2015-09-16 | 2024-07-18 | Pump Technology Solutions PS GmbH | Verdrängerpumpe,verfahren zum betreiben einer verdrängerpumpe,lenksystem und getriebe |
CN105822543B (zh) * | 2016-06-02 | 2018-03-06 | 李钢 | 一种转子径向力平衡的叶片泵 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0518371A (ja) * | 1991-07-10 | 1993-01-26 | Kayaba Ind Co Ltd | ベーンポンプ装置 |
JPH09184489A (ja) * | 1995-12-27 | 1997-07-15 | Kayaba Ind Co Ltd | ベーンポンプ及びベーンポンプの組み立て方法 |
JP2003214361A (ja) * | 2002-01-28 | 2003-07-30 | Kayaba Ind Co Ltd | ベーンポンプ |
DE10346095A1 (de) * | 2003-10-04 | 2005-04-21 | Zf Lenksysteme Gmbh | Flügelzellenpumpe |
CN1764783A (zh) * | 2003-07-09 | 2006-04-26 | 尤尼西亚Jkc控制***株式会社 | 叶片泵 |
JP2011085100A (ja) * | 2009-10-19 | 2011-04-28 | Kyb Co Ltd | ベーンポンプ |
CN102297131A (zh) * | 2011-07-08 | 2011-12-28 | 兰州理工大学 | 配流盘及安装有该配流盘的液压泵 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19909963B4 (de) | 1999-03-06 | 2006-12-21 | Zf Friedrichshafen Ag | Verdrängerpumpe |
DE10229809A1 (de) | 2002-07-03 | 2004-01-15 | Zf Lenksysteme Gmbh | Flügelzellenpumpe |
DE102006052996A1 (de) | 2006-11-10 | 2008-05-15 | Zf Lenksysteme Gmbh | Flügelzellenpumpe |
-
2012
- 2012-06-04 DE DE201210104804 patent/DE102012104804A1/de active Pending
-
2013
- 2013-06-03 CN CN201310215704.6A patent/CN103511251B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0518371A (ja) * | 1991-07-10 | 1993-01-26 | Kayaba Ind Co Ltd | ベーンポンプ装置 |
JPH09184489A (ja) * | 1995-12-27 | 1997-07-15 | Kayaba Ind Co Ltd | ベーンポンプ及びベーンポンプの組み立て方法 |
JP2003214361A (ja) * | 2002-01-28 | 2003-07-30 | Kayaba Ind Co Ltd | ベーンポンプ |
CN1764783A (zh) * | 2003-07-09 | 2006-04-26 | 尤尼西亚Jkc控制***株式会社 | 叶片泵 |
DE10346095A1 (de) * | 2003-10-04 | 2005-04-21 | Zf Lenksysteme Gmbh | Flügelzellenpumpe |
JP2011085100A (ja) * | 2009-10-19 | 2011-04-28 | Kyb Co Ltd | ベーンポンプ |
CN102297131A (zh) * | 2011-07-08 | 2011-12-28 | 兰州理工大学 | 配流盘及安装有该配流盘的液压泵 |
Also Published As
Publication number | Publication date |
---|---|
DE102012104804A1 (de) | 2013-12-05 |
CN103511251A (zh) | 2014-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Germany, Germany Applicant after: ROBERT BOSCH AUTOMOTIVE STEERING GmbH Address before: Germany, Germany Applicant before: ZF LENKSYSTEME GmbH |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: ZF FRIEDRICHSHAFEN AG TO: ROBERT BOSCH AUTOMOTIVE STEERING GMBH Free format text: CORRECT: ADDRESS; FROM: |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230714 Address after: Berlin, Germany Patentee after: Pump Technology Solutions PS Co.,Ltd. Address before: Richmond, Germany Patentee before: ROBERT BOSCH AUTOMOTIVE STEERING GmbH |
|
TR01 | Transfer of patent right |