DE60031459D1 - Gerotormotor mit Schmiernuten - Google Patents
Gerotormotor mit SchmiernutenInfo
- Publication number
- DE60031459D1 DE60031459D1 DE60031459T DE60031459T DE60031459D1 DE 60031459 D1 DE60031459 D1 DE 60031459D1 DE 60031459 T DE60031459 T DE 60031459T DE 60031459 T DE60031459 T DE 60031459T DE 60031459 D1 DE60031459 D1 DE 60031459D1
- Authority
- DE
- Germany
- Prior art keywords
- lubrication grooves
- gerotor motor
- gerotor
- motor
- lubrication
- 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 - Lifetime
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
- F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- 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
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/088—Elements in the toothed wheels or the carter for relieving the pressure of fluid imprisoned in the zones of engagement
-
- 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
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/104—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
- F01C1/105—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement and having an articulated driving shaft
-
- 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
- F01C19/00—Sealing arrangements in rotary-piston machines or engines
- F01C19/08—Axially-movable sealings for working fluids
- F01C19/085—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or engines, e.g. gear machines or engines
-
- 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
- F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
-
- 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
- F01C21/04—Lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
- F03C2/00—Rotary-piston engines
- F03C2/08—Rotary-piston engines of intermeshing-engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
-
- 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
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
-
- 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
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/245,261 US6086345A (en) | 1999-02-05 | 1999-02-05 | Two-piece balance plate for gerotor motor |
US245261 | 1999-02-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60031459D1 true DE60031459D1 (de) | 2006-11-30 |
DE60031459T2 DE60031459T2 (de) | 2007-08-23 |
Family
ID=22925965
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60011319T Expired - Lifetime DE60011319T2 (de) | 1999-02-05 | 2000-02-03 | Gerotormotor |
DE60031459T Expired - Lifetime DE60031459T2 (de) | 1999-02-05 | 2000-02-03 | Gerotormotor mit Schmiernuten |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60011319T Expired - Lifetime DE60011319T2 (de) | 1999-02-05 | 2000-02-03 | Gerotormotor |
Country Status (4)
Country | Link |
---|---|
US (1) | US6086345A (de) |
EP (2) | EP1365151B1 (de) |
JP (1) | JP4512858B2 (de) |
DE (2) | DE60011319T2 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6743005B1 (en) | 2002-12-26 | 2004-06-01 | Valeo Electrical Systems, Inc. | Gerotor apparatus with balance grooves |
DE102004055710B3 (de) * | 2004-11-18 | 2006-07-06 | Bosch Rexroth Aktiengesellschaft | Verdrängereinheit für eine hydraulische Lenkeinrichtung |
US7322808B2 (en) | 2005-05-18 | 2008-01-29 | White Drive Products, Inc. | Balancing plate—shuttle ball |
US7299776B1 (en) | 2005-10-11 | 2007-11-27 | Baker W Howard | Valve assembly for an internal combustion engine |
US7530801B2 (en) * | 2006-06-15 | 2009-05-12 | Eaton Corporation | Bi-directional disc-valve motor and improved valve-seating mechanism therefor |
US8821139B2 (en) * | 2010-08-03 | 2014-09-02 | Eaton Corporation | Balance plate assembly for a fluid device |
US9217430B2 (en) * | 2011-01-06 | 2015-12-22 | Eaton Corporation | Semi-plugged star gerotor and method of assembling the same |
JP6243401B2 (ja) * | 2012-04-04 | 2017-12-06 | ローテイティング スリーブ エンジン テクノロジーズ,インコーポレイテッドRotating Sleeve Engine Technologies,Inc. | 回転スリーブエンジン流体力学的シールのための改善された方法および装置 |
US9163508B2 (en) * | 2012-10-12 | 2015-10-20 | White Drive Products, Inc. | Gerotor motor balancing plate structure |
CN104329216B (zh) * | 2014-10-25 | 2017-03-22 | 镇江大力液压马达股份有限公司 | 一种轴配流摆线液压马达 |
CN109630348B (zh) * | 2019-01-08 | 2019-11-15 | 浙江大学 | 一种适用于低速重载的步进式叶片马达 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61286593A (ja) * | 1985-06-07 | 1986-12-17 | マネスマン レクスロ−ト ゲゼルシヤフトミツト ベシユレンクタ− ハフツング | 歯車装置 |
US4741681A (en) * | 1986-05-01 | 1988-05-03 | Bernstrom Marvin L | Gerotor motor with valving in gerotor star |
US4976594A (en) * | 1989-07-14 | 1990-12-11 | Eaton Corporation | Gerotor motor and improved pressure balancing therefor |
US5211551A (en) | 1992-09-10 | 1993-05-18 | Eaton Corporation | Modular motor |
US5466137A (en) * | 1994-09-15 | 1995-11-14 | Eaton Corporation | Roller gerotor device and pressure balancing arrangement therefor |
US5516268A (en) * | 1995-07-25 | 1996-05-14 | Eaton Corporation | Valve-in-star motor balancing |
US5593296A (en) * | 1996-02-16 | 1997-01-14 | Eaton Corporation | Hydraulic motor and pressure relieving means for valve plate thereof |
US5624248A (en) * | 1996-02-21 | 1997-04-29 | Eaton Corporation | Gerotor motor and improved balancing plate seal therefor |
US5626470A (en) * | 1996-04-10 | 1997-05-06 | Ingersoll-Rand Company | Method for providing lubricant to thrust bearing |
DE19744466C2 (de) * | 1997-10-08 | 1999-08-19 | Kt Kirsten Technologie Entwick | Schraubenverdichter |
US6155808A (en) * | 1998-04-20 | 2000-12-05 | White Hydraulics, Inc. | Hydraulic motor plates |
US6074188A (en) * | 1998-04-20 | 2000-06-13 | White Hydraulics, Inc. | Multi-plate hydraulic motor valve |
-
1999
- 1999-02-05 US US09/245,261 patent/US6086345A/en not_active Expired - Lifetime
-
2000
- 2000-02-03 DE DE60011319T patent/DE60011319T2/de not_active Expired - Lifetime
- 2000-02-03 EP EP03019707A patent/EP1365151B1/de not_active Expired - Lifetime
- 2000-02-03 DE DE60031459T patent/DE60031459T2/de not_active Expired - Lifetime
- 2000-02-03 EP EP00102388A patent/EP1026400B1/de not_active Expired - Lifetime
- 2000-02-07 JP JP2000029166A patent/JP4512858B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60031459T2 (de) | 2007-08-23 |
EP1026400A3 (de) | 2002-02-20 |
EP1026400B1 (de) | 2004-06-09 |
DE60011319T2 (de) | 2005-06-23 |
EP1365151A1 (de) | 2003-11-26 |
US6086345A (en) | 2000-07-11 |
EP1026400A2 (de) | 2000-08-09 |
JP2000230473A (ja) | 2000-08-22 |
DE60011319D1 (de) | 2004-07-15 |
EP1365151B1 (de) | 2006-10-18 |
JP4512858B2 (ja) | 2010-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |