CN108506206B - 叶片泵及其叶片 - Google Patents
叶片泵及其叶片 Download PDFInfo
- Publication number
- CN108506206B CN108506206B CN201710112976.1A CN201710112976A CN108506206B CN 108506206 B CN108506206 B CN 108506206B CN 201710112976 A CN201710112976 A CN 201710112976A CN 108506206 B CN108506206 B CN 108506206B
- Authority
- CN
- China
- Prior art keywords
- vane
- chamfer
- vane pump
- rotor
- vanes
- 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
- 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
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- 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
- F01C21/08—Rotary pistons
- F01C21/0809—Construction of vanes or vane holders
-
- 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
- F04C15/0088—Lubrication
-
- 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
- F04C2250/00—Geometry
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710112976.1A CN108506206B (zh) | 2017-02-28 | 2017-02-28 | 叶片泵及其叶片 |
PCT/EP2018/053470 WO2018158070A1 (en) | 2017-02-28 | 2018-02-13 | Vane pump and vane thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710112976.1A CN108506206B (zh) | 2017-02-28 | 2017-02-28 | 叶片泵及其叶片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108506206A CN108506206A (zh) | 2018-09-07 |
CN108506206B true CN108506206B (zh) | 2022-03-15 |
Family
ID=61231240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710112976.1A Active CN108506206B (zh) | 2017-02-28 | 2017-02-28 | 叶片泵及其叶片 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN108506206B (zh) |
WO (1) | WO2018158070A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111173738A (zh) * | 2018-11-12 | 2020-05-19 | 罗伯特·博世有限公司 | 叶片泵及包括叶片泵的燃料喷射系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3034411A1 (de) * | 1980-09-12 | 1982-04-22 | Daimler-Benz Ag, 7000 Stuttgart | Kolben einer fluegelkolbenpumpe fuer hydraulische betriebsmittel |
DE3614349A1 (de) * | 1986-04-28 | 1987-10-29 | Rexroth Mannesmann Gmbh | Fluegelzellenpumpe sowie dafuer geeigneter fluegel |
DE8914705U1 (zh) * | 1989-12-14 | 1990-08-30 | Albert Handtmann Maschinenfabrik Gmbh & Co Kg, 7950 Biberach, De | |
DE69628046T2 (de) * | 1996-05-28 | 2004-04-08 | Leslie Mervyn Harrison | Flüssigkeitsdrehflügelmotor/-pumpe |
CN202250823U (zh) * | 2011-08-11 | 2012-05-30 | 上海梅山钢铁股份有限公司 | 旋转分配器式叶片泵 |
JP5897945B2 (ja) * | 2012-03-22 | 2016-04-06 | 日立オートモティブシステムズ株式会社 | ベーンポンプ |
CN103114994B (zh) * | 2013-01-06 | 2015-09-30 | 胡凯 | 一种叶片式液压机械 |
CN103727028B (zh) * | 2013-12-18 | 2016-04-13 | 宁波市鄞州金本机械有限公司 | 一种双作用叶轮泵 |
-
2017
- 2017-02-28 CN CN201710112976.1A patent/CN108506206B/zh active Active
-
2018
- 2018-02-13 WO PCT/EP2018/053470 patent/WO2018158070A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2018158070A1 (en) | 2018-09-07 |
CN108506206A (zh) | 2018-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191031 Address after: No. 17, Xinhua Road, development zone, national high tech Industrial Zone, Wuxi City, Jiangsu Province Applicant after: Bosch Automotive Diesel Systems Co.,Ltd. Address before: Stuttgart, Germany Applicant before: Robert Bosch Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 214028 No.17 Xinhua Road, national high tech Industrial Development Zone, Wuxi City, Jiangsu Province Applicant after: Bosch powertrain Co.,Ltd. Address before: 214028 No.17 Xinhua Road, national high tech Industrial Development Zone, Wuxi City, Jiangsu Province Applicant before: Bosch Automotive Diesel Systems Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |