CA2876680C - Vane-type fluid transmission device - Google Patents
Vane-type fluid transmission device Download PDFInfo
- Publication number
- CA2876680C CA2876680C CA2876680A CA2876680A CA2876680C CA 2876680 C CA2876680 C CA 2876680C CA 2876680 A CA2876680 A CA 2876680A CA 2876680 A CA2876680 A CA 2876680A CA 2876680 C CA2876680 C CA 2876680C
- Authority
- CA
- Canada
- Prior art keywords
- room
- pieces
- cylindrical body
- piece
- inner periphery
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 79
- 230000005540 biological transmission Effects 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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
- F01C1/00—Rotary-piston machines or engines
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
- F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- 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
- F01C21/0818—Vane tracking; control therefor
- F01C21/0827—Vane tracking; control therefor by mechanical means
- F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers
-
- 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
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
- F04C2/165—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
-
- 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
-
- 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
- F04C2/3442—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 the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
-
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/000893 WO2014000126A1 (zh) | 2012-06-29 | 2012-06-29 | 叶片式流体传输装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2876680A1 CA2876680A1 (en) | 2014-01-03 |
| CA2876680C true CA2876680C (en) | 2018-02-27 |
Family
ID=49782006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2876680A Expired - Fee Related CA2876680C (en) | 2012-06-29 | 2012-06-29 | Vane-type fluid transmission device |
Country Status (13)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20159158A1 (it) * | 2015-12-23 | 2017-06-23 | Vhit Spa | Pompa volumetrica a palette |
| CN106382224A (zh) * | 2016-12-02 | 2017-02-08 | 珠海格力节能环保制冷技术研究中心有限公司 | 压缩机及包括该压缩机的电器产品 |
| EP4233989A3 (en) | 2017-06-07 | 2023-10-11 | Shifamed Holdings, LLC | Intravascular fluid movement devices, systems, and methods of use |
| JP7319266B2 (ja) | 2017-11-13 | 2023-08-01 | シファメド・ホールディングス・エルエルシー | 血管内流体移動デバイス、システム、および使用方法 |
| CN112004563B (zh) | 2018-02-01 | 2024-08-06 | 施菲姆德控股有限责任公司 | 血管内血泵以及使用和制造方法 |
| US12161857B2 (en) | 2018-07-31 | 2024-12-10 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of use |
| JP7470108B2 (ja) | 2018-10-05 | 2024-04-17 | シファメド・ホールディングス・エルエルシー | 血管内血液ポンプおよび使用の方法 |
| WO2021011473A1 (en) | 2019-07-12 | 2021-01-21 | Shifamed Holdings, Llc | Intravascular blood pumps and methods of manufacture and use |
| WO2021016372A1 (en) | 2019-07-22 | 2021-01-28 | Shifamed Holdings, Llc | Intravascular blood pumps with struts and methods of use and manufacture |
| US12121713B2 (en) | 2019-09-25 | 2024-10-22 | Shifamed Holdings, Llc | Catheter blood pumps and collapsible blood conduits |
| EP4034192A4 (en) | 2019-09-25 | 2023-11-29 | Shifamed Holdings, LLC | INTRAVASCULAR BLOOD PUMP SYSTEMS AND METHODS OF USE AND CONTROL THEREOF |
| EP4034221B1 (en) | 2019-09-25 | 2024-11-13 | Shifamed Holdings, LLC | Catheter blood pumps and collapsible pump housings |
| TWI726764B (zh) * | 2020-07-07 | 2021-05-01 | 楊進煌 | 迴轉式流體傳送裝置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1635523A (en) * | 1926-03-22 | 1927-07-12 | Nat Pump & Compressor Company | Compressor |
| US3988083A (en) * | 1971-08-28 | 1976-10-26 | Daihatsu Kogyo Company Limited | Non-contact vane pump |
| US4212603A (en) * | 1978-08-18 | 1980-07-15 | Smolinski Ronald E | Rotary vane machine with cam follower retaining means |
| JP2516832Y2 (ja) * | 1989-07-21 | 1996-11-13 | セイコー精機 株式会社 | ベーン型気体圧縮機 |
| US5087183A (en) | 1990-06-07 | 1992-02-11 | Edwards Thomas C | Rotary vane machine with simplified anti-friction positive bi-axial vane motion control |
| US5160252A (en) * | 1990-06-07 | 1992-11-03 | Edwards Thomas C | Rotary vane machines with anti-friction positive bi-axial vane motion controls |
| CN2112009U (zh) * | 1991-12-11 | 1992-08-05 | 浙江丝绸工学院 | 蒸汽马达动力装置 |
| US5181843A (en) * | 1992-01-14 | 1993-01-26 | Autocam Corporation | Internally constrained vane compressor |
| SE9203034L (sv) | 1992-10-15 | 1994-04-16 | Fanja Ltd | Vingkolvmaskin |
| US5374172A (en) * | 1993-10-01 | 1994-12-20 | Edwards; Thomas C. | Rotary univane gas compressor |
| US5560741A (en) * | 1994-06-28 | 1996-10-01 | Edwards; Thomas C. | Non-contact vane-type fluid displacement machine with rotor and vane positioning |
| US6503071B2 (en) * | 2000-12-04 | 2003-01-07 | Thomas C. Edwards | High speed UniVane fluid-handling device |
| US6623261B2 (en) * | 2001-07-21 | 2003-09-23 | Thomas C. Edwards | Single-degree-of-freedom controlled-clearance univane™ fluid-handling machine |
| JP2006194111A (ja) * | 2005-01-12 | 2006-07-27 | Matsushita Electric Ind Co Ltd | ベーンロータリ圧縮機 |
| US7491037B2 (en) * | 2005-08-05 | 2009-02-17 | Edwards Thomas C | Reversible valving system for use in pumps and compressing devices |
| JP2011185229A (ja) * | 2010-03-11 | 2011-09-22 | Minebea Co Ltd | ベーンポンプ |
| JP5445550B2 (ja) * | 2011-09-29 | 2014-03-19 | 三菱電機株式会社 | ベーンロータリ圧縮機 |
-
2012
- 2012-06-29 MY MYPI2014703689A patent/MY188683A/en unknown
- 2012-06-29 CA CA2876680A patent/CA2876680C/en not_active Expired - Fee Related
- 2012-06-29 IN IN2474MUN2014 patent/IN2014MN02474A/en unknown
- 2012-06-29 AU AU2012384311A patent/AU2012384311B2/en not_active Ceased
- 2012-06-29 AP AP2014008124A patent/AP2014008124A0/xx unknown
- 2012-06-29 MX MX2014015773A patent/MX2014015773A/es unknown
- 2012-06-29 CN CN201280008464.6A patent/CN103717837B/zh not_active Expired - Fee Related
- 2012-06-29 JP JP2015517572A patent/JP6014757B2/ja not_active Expired - Fee Related
- 2012-06-29 KR KR1020147035577A patent/KR101658302B1/ko not_active Expired - Fee Related
- 2012-06-29 EP EP12880245.1A patent/EP2886795B1/en not_active Not-in-force
- 2012-06-29 WO PCT/CN2012/000893 patent/WO2014000126A1/zh active Application Filing
-
2014
- 2014-12-05 PH PH12014502737A patent/PH12014502737A1/en unknown
- 2014-12-09 ZA ZA2014/09030A patent/ZA201409030B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR101658302B1 (ko) | 2016-09-22 |
| WO2014000126A1 (zh) | 2014-01-03 |
| PH12014502737B1 (en) | 2015-02-02 |
| MY188683A (en) | 2021-12-22 |
| KR20150011004A (ko) | 2015-01-29 |
| AU2012384311B2 (en) | 2016-07-28 |
| ZA201409030B (en) | 2015-10-28 |
| PH12014502737A1 (en) | 2015-02-02 |
| IN2014MN02474A (enrdf_load_stackoverflow) | 2015-07-10 |
| AP2014008124A0 (en) | 2014-12-31 |
| CN103717837B (zh) | 2016-01-06 |
| MX2014015773A (es) | 2015-03-12 |
| AU2012384311A1 (en) | 2015-01-22 |
| CN103717837A (zh) | 2014-04-09 |
| JP2015520323A (ja) | 2015-07-16 |
| EP2886795B1 (en) | 2018-06-13 |
| CA2876680A1 (en) | 2014-01-03 |
| EP2886795A4 (en) | 2016-04-20 |
| JP6014757B2 (ja) | 2016-10-25 |
| EP2886795A1 (en) | 2015-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |
Effective date: 20210629 |