CN103114994A - 一种叶片式液压机械 - Google Patents
一种叶片式液压机械 Download PDFInfo
- Publication number
- CN103114994A CN103114994A CN201310003246XA CN201310003246A CN103114994A CN 103114994 A CN103114994 A CN 103114994A CN 201310003246X A CN201310003246X A CN 201310003246XA CN 201310003246 A CN201310003246 A CN 201310003246A CN 103114994 A CN103114994 A CN 103114994A
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- Prior art keywords
- vane
- blade
- side plate
- fluid
- pressure
- 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.)
- Granted
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- 239000012530 fluid Substances 0.000 claims abstract description 105
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310003246.XA CN103114994B (zh) | 2013-01-06 | 2013-01-06 | 一种叶片式液压机械 |
Applications Claiming Priority (1)
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CN201310003246.XA CN103114994B (zh) | 2013-01-06 | 2013-01-06 | 一种叶片式液压机械 |
Publications (2)
Publication Number | Publication Date |
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CN103114994A true CN103114994A (zh) | 2013-05-22 |
CN103114994B CN103114994B (zh) | 2015-09-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310003246.XA Active CN103114994B (zh) | 2013-01-06 | 2013-01-06 | 一种叶片式液压机械 |
Country Status (1)
Country | Link |
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CN (1) | CN103114994B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321905A (zh) * | 2013-07-10 | 2013-09-25 | 上海霍雷加新材料科技有限公司 | 直流电动加油泵的叶片 |
CN108506206A (zh) * | 2017-02-28 | 2018-09-07 | 罗伯特·博世有限公司 | 叶片泵及其叶片 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4869648A (en) * | 1987-03-21 | 1989-09-26 | Lucas Industries Public Limited Company | Vane type rotary fuel pump |
DE4236721A1 (en) * | 1991-11-02 | 1993-05-06 | Barmag Luk Automobiltechnik Gmbh & Co Kg, 5630 Remscheid, De | Rotary vane pump for fluid - has compartments connected during compression to underside of next vanes via non-return valves |
JP2006336592A (ja) * | 2005-06-06 | 2006-12-14 | Hitachi Ltd | ベーンポンプ |
CN201241826Y (zh) * | 2008-08-21 | 2009-05-20 | 徐清娒 | 一种叶片设在定子上的叶片式油泵 |
KR20100079418A (ko) * | 2008-12-31 | 2010-07-08 | 윤명관 | 베인식 유체기계 |
CN102678545A (zh) * | 2012-05-28 | 2012-09-19 | 山西斯普瑞机械制造有限公司 | 减磨叶片及高压减磨柱销式叶片泵 |
-
2013
- 2013-01-06 CN CN201310003246.XA patent/CN103114994B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4869648A (en) * | 1987-03-21 | 1989-09-26 | Lucas Industries Public Limited Company | Vane type rotary fuel pump |
DE4236721A1 (en) * | 1991-11-02 | 1993-05-06 | Barmag Luk Automobiltechnik Gmbh & Co Kg, 5630 Remscheid, De | Rotary vane pump for fluid - has compartments connected during compression to underside of next vanes via non-return valves |
JP2006336592A (ja) * | 2005-06-06 | 2006-12-14 | Hitachi Ltd | ベーンポンプ |
CN201241826Y (zh) * | 2008-08-21 | 2009-05-20 | 徐清娒 | 一种叶片设在定子上的叶片式油泵 |
KR20100079418A (ko) * | 2008-12-31 | 2010-07-08 | 윤명관 | 베인식 유체기계 |
CN102678545A (zh) * | 2012-05-28 | 2012-09-19 | 山西斯普瑞机械制造有限公司 | 减磨叶片及高压减磨柱销式叶片泵 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103321905A (zh) * | 2013-07-10 | 2013-09-25 | 上海霍雷加新材料科技有限公司 | 直流电动加油泵的叶片 |
CN108506206A (zh) * | 2017-02-28 | 2018-09-07 | 罗伯特·博世有限公司 | 叶片泵及其叶片 |
Also Published As
Publication number | Publication date |
---|---|
CN103114994B (zh) | 2015-09-30 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xinbiao Inventor after: Hu Kai Inventor after: Song Xianyou Inventor after: Yu Mingzhen Inventor before: Wang Xinbiao Inventor before: Hu Kai Inventor before: Xu Shunli Inventor before: Yu Mingzhen |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG XINBIAO HU KAI XU SHUNLI YU MINGZHEN TO: WANG XINBIAO HU KAI SONG XIANYOU YU MINGZHEN |
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ASS | Succession or assignment of patent right |
Owner name: HU KAI Free format text: FORMER OWNER: ZHEJIANG TAIZHOU XIANDING HYDRAULIC CO., LTD. Effective date: 20140213 |
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CB03 | Change of inventor or designer information |
Inventor after: Hu Kai Inventor after: Wang Xinbiao Inventor after: Yu Mingzhen Inventor before: Wang Xinbiao Inventor before: Hu Kai Inventor before: Song Xianyou Inventor before: Yu Mingzhen |
|
CB03 | Change of inventor or designer information | ||
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN QIANG LI GENGHUA SUN JIANGPING LIU JIE TO: LI GENGHUA CHEN QIANG LIU JIE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20140213 Address after: Taizhou City, Zhejiang province Xianju County 317300 North Road No. 31 Applicant after: Hu Kai Address before: West Road north of the city of Xianju County of Taizhou City, Zhejiang Province, No. 31 317300 Applicant before: Zhejiang Xianding Hydraulics Co., Ltd. |
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TA01 | Transfer of patent application right | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161025 Address after: 315040 Zhejiang province Jiangdong District of Ningbo City Thunder Lane No. 116 Patentee after: Hu Yang Address before: Taizhou City, Zhejiang province Xianju County 317300 North Road No. 31 Patentee before: Hu Kai |