CN105593519B - 用于液压泵分配器的密封环 - Google Patents
用于液压泵分配器的密封环 Download PDFInfo
- Publication number
- CN105593519B CN105593519B CN201480053212.4A CN201480053212A CN105593519B CN 105593519 B CN105593519 B CN 105593519B CN 201480053212 A CN201480053212 A CN 201480053212A CN 105593519 B CN105593519 B CN 105593519B
- Authority
- CN
- China
- Prior art keywords
- sealing
- ring
- sealing ring
- hydraulic pressure
- stator
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/047—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0452—Distribution members, e.g. valves
- F04B1/0465—Distribution members, e.g. valves plate-like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
- F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
- F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2021—Details or component parts characterised by the contact area between cylinder barrel and valve plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/26—Control
- F04B1/30—Control of machines or pumps with rotary cylinder blocks
- F04B1/303—Control of machines or pumps with rotary cylinder blocks by turning the valve plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2210/00—Working fluid
- F05B2210/10—Kind or type
- F05B2210/11—Kind or type liquid, i.e. incompressible
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1359250A FR3011045B1 (fr) | 2013-09-25 | 2013-09-25 | Bague d'etancheite pour distributeur de pompe hydraulique |
FR1359250 | 2013-09-25 | ||
PCT/FR2014/052352 WO2015044571A1 (fr) | 2013-09-25 | 2014-09-22 | Bague d'étanchéité pour distributeur de pompe hydraulique |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105593519A CN105593519A (zh) | 2016-05-18 |
CN105593519B true CN105593519B (zh) | 2017-10-24 |
Family
ID=49998376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480053212.4A Active CN105593519B (zh) | 2013-09-25 | 2014-09-22 | 用于液压泵分配器的密封环 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP3049671B1 (ja) |
JP (1) | JP6387088B2 (ja) |
KR (1) | KR102254259B1 (ja) |
CN (1) | CN105593519B (ja) |
AU (1) | AU2014326490B2 (ja) |
CA (1) | CA2925485C (ja) |
ES (1) | ES2670551T3 (ja) |
FR (1) | FR3011045B1 (ja) |
WO (1) | WO2015044571A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106352090B (zh) * | 2016-08-31 | 2017-09-29 | 李泓涵 | 密封圈及密封圈生产模具 |
US11448203B2 (en) | 2016-09-09 | 2022-09-20 | Eaton Intelligent Power Limited | Hydraulic radial piston device |
CN109989898A (zh) * | 2019-05-15 | 2019-07-09 | 梁德荣 | 倾斜密封环配流机构、轴向柱塞马达及轴向柱塞泵 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0263218A1 (fr) * | 1986-10-08 | 1988-04-13 | POCLAIN HYDRAULICS Société Anonyme de droit français | Mécanisme hydraulique comportant des glace et contre-glace de distribution du fluide |
EP0526333A1 (fr) * | 1991-08-01 | 1993-02-03 | POCLAIN HYDRAULICS, Société Anonyme | Mécanisme à fluide sous pression muni d'enceintes d'équilibrage particulières |
DE102005015905A1 (de) * | 2005-04-07 | 2006-10-12 | Linde Ag | Anordnung mit einem Schwungrad einer Brennkraftmaschine und mit einer dazu benachbarten hydrostatischen Pumpe |
DE102007024174A1 (de) * | 2006-12-11 | 2008-06-12 | Robert Bosch Gmbh | Axialkolbenmaschine und Steuerplatte für eine Axialkolbenmaschine |
CN101539129A (zh) * | 2009-04-24 | 2009-09-23 | 上海电气液压气动有限公司 | 一种轴式液压柱塞泵或马达 |
DE102008060067A1 (de) * | 2008-12-02 | 2010-06-10 | Robert Bosch Gmbh | Steuerplatte für eine Axialkolbenmaschine |
CN102239331A (zh) * | 2008-11-21 | 2011-11-09 | 飞乐特飞机发动机有限公司 | 共轨式高压泵 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1354562A (fr) | 1963-04-11 | 1964-03-06 | élément de guide d'onde non réciproque | |
JPS627672A (ja) * | 1985-07-04 | 1987-01-14 | 株式会社 香蘭社 | 繊維強化された窒化ケイ素セラミツクの製造方法 |
JP2002130589A (ja) * | 2000-10-24 | 2002-05-09 | Nsk Ltd | 主軸の潤滑装置 |
-
2013
- 2013-09-25 FR FR1359250A patent/FR3011045B1/fr active Active
-
2014
- 2014-09-22 WO PCT/FR2014/052352 patent/WO2015044571A1/fr active Application Filing
- 2014-09-22 JP JP2016516863A patent/JP6387088B2/ja active Active
- 2014-09-22 EP EP14796176.7A patent/EP3049671B1/fr active Active
- 2014-09-22 AU AU2014326490A patent/AU2014326490B2/en active Active
- 2014-09-22 CN CN201480053212.4A patent/CN105593519B/zh active Active
- 2014-09-22 CA CA2925485A patent/CA2925485C/fr active Active
- 2014-09-22 ES ES14796176.7T patent/ES2670551T3/es active Active
- 2014-09-22 KR KR1020167010285A patent/KR102254259B1/ko active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0263218A1 (fr) * | 1986-10-08 | 1988-04-13 | POCLAIN HYDRAULICS Société Anonyme de droit français | Mécanisme hydraulique comportant des glace et contre-glace de distribution du fluide |
EP0526333A1 (fr) * | 1991-08-01 | 1993-02-03 | POCLAIN HYDRAULICS, Société Anonyme | Mécanisme à fluide sous pression muni d'enceintes d'équilibrage particulières |
DE102005015905A1 (de) * | 2005-04-07 | 2006-10-12 | Linde Ag | Anordnung mit einem Schwungrad einer Brennkraftmaschine und mit einer dazu benachbarten hydrostatischen Pumpe |
DE102007024174A1 (de) * | 2006-12-11 | 2008-06-12 | Robert Bosch Gmbh | Axialkolbenmaschine und Steuerplatte für eine Axialkolbenmaschine |
CN102239331A (zh) * | 2008-11-21 | 2011-11-09 | 飞乐特飞机发动机有限公司 | 共轨式高压泵 |
DE102008060067A1 (de) * | 2008-12-02 | 2010-06-10 | Robert Bosch Gmbh | Steuerplatte für eine Axialkolbenmaschine |
CN101539129A (zh) * | 2009-04-24 | 2009-09-23 | 上海电气液压气动有限公司 | 一种轴式液压柱塞泵或马达 |
Also Published As
Publication number | Publication date |
---|---|
KR20160058901A (ko) | 2016-05-25 |
WO2015044571A1 (fr) | 2015-04-02 |
JP2016539285A (ja) | 2016-12-15 |
EP3049671A1 (fr) | 2016-08-03 |
CA2925485C (fr) | 2019-04-02 |
CA2925485A1 (fr) | 2015-04-02 |
FR3011045A1 (fr) | 2015-03-27 |
ES2670551T3 (es) | 2018-05-30 |
EP3049671B1 (fr) | 2018-03-14 |
KR102254259B1 (ko) | 2021-05-20 |
JP6387088B2 (ja) | 2018-09-05 |
FR3011045B1 (fr) | 2015-10-30 |
CN105593519A (zh) | 2016-05-18 |
AU2014326490B2 (en) | 2018-01-25 |
AU2014326490A1 (en) | 2016-05-12 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |