HK58394A - Hydrostatic rotary piston machine - Google Patents
Hydrostatic rotary piston machineInfo
- Publication number
- HK58394A HK58394A HK58394A HK58394A HK58394A HK 58394 A HK58394 A HK 58394A HK 58394 A HK58394 A HK 58394A HK 58394 A HK58394 A HK 58394A HK 58394 A HK58394 A HK 58394A
- Authority
- HK
- Hong Kong
- Prior art keywords
- rotary piston
- piston machine
- hydrostatic rotary
- hydrostatic
- machine
- Prior art date
Links
Classifications
-
- 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
- F04C2/10—Rotary-piston machines or pumps 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
- F04C2/103—Rotary-piston machines or pumps 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3943/88A CH679062A5 (de) | 1988-10-24 | 1988-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK58394A true HK58394A (en) | 1994-06-17 |
Family
ID=4266826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK58394A HK58394A (en) | 1988-10-24 | 1994-06-04 | Hydrostatic rotary piston machine |
Country Status (6)
Country | Link |
---|---|
US (1) | US5056994A (de) |
EP (1) | EP0367046B1 (de) |
JP (1) | JP2820290B2 (de) |
CH (1) | CH679062A5 (de) |
DE (2) | DE58905616D1 (de) |
HK (1) | HK58394A (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5228846A (en) * | 1991-11-25 | 1993-07-20 | Eaton Corporation | Spline reduction extension for auxilliary drive component |
EP0761968A1 (de) * | 1995-09-08 | 1997-03-12 | Siegfried A. Dipl.-Ing. Eisenmann | Kreiskolbenmaschine mit hydrostatisch gelagertem Steuerteil und Steuerteil dafür |
DE19536060C2 (de) * | 1995-09-28 | 1998-06-18 | Danfoss As | Hydraulische Maschine |
GB2313411B (en) * | 1996-05-25 | 1999-10-13 | Concentric Pumps Ltd | Improvements in drive systems |
US6019584A (en) * | 1997-05-23 | 2000-02-01 | Eaton Corporation | Coupling for use with a gerotor device |
US5860884A (en) * | 1996-10-28 | 1999-01-19 | Tecumseh Products Company | Variable speed transmission and transaxle |
DE59900601D1 (de) * | 1999-08-03 | 2002-01-31 | Hermann Haerle | Hydrostatische Kreiskolbenmaschine |
EP1074739A1 (de) * | 1999-08-03 | 2001-02-07 | Siegfried A. Dipl.-Ing. Eisenmann | Hydrostatische Kreiskolbenmaschine |
DE19961401C2 (de) | 1999-12-20 | 2002-06-27 | Sauer Danfoss Nordborg As Nord | Hydraulische Maschine |
US6524087B1 (en) | 2000-08-03 | 2003-02-25 | Siegfried A. Eisenmann | Hydrostatic planetary rotation machine having an orbiting rotary valve |
US20030070429A1 (en) * | 2001-08-21 | 2003-04-17 | Jolliff Norman E. | Hydrostatic transmission |
CH701073B1 (de) * | 2004-07-22 | 2010-11-30 | Siegfried A Dipl-Ing Eisenmann | Hydrostatischer Kreiskolbenmotor. |
US7395665B2 (en) * | 2006-02-07 | 2008-07-08 | White Drive Products, Inc. | Hydraulic transaxle for garden care vehicle |
JP5916078B2 (ja) * | 2011-12-07 | 2016-05-11 | 株式会社ジェイテクト | 内接ギアポンプ |
DE102011122027B3 (de) * | 2011-12-22 | 2013-04-11 | Böhm + Wiedemann Feinmechanik AG | Hydrostatischer Kreiskolbenmotor |
WO2013133641A1 (ko) * | 2012-03-07 | 2013-09-12 | Kim Woo Kyun | 2단 압축기 유니트 및 이를 갖는 압축기 시스템 |
CN102900665A (zh) * | 2012-10-16 | 2013-01-30 | 李庆中 | 一种多层结构的内啮合齿轮泵或齿轮马达装置 |
DE102014015809A1 (de) | 2014-10-24 | 2016-04-28 | Man Truck & Bus Ag | Hydraulischer Radantrieb für ein Kraftfahrzeug und Verfahren zu dessen Betrieb |
DE102015001235A1 (de) * | 2015-02-03 | 2016-08-04 | Man Truck & Bus Ag | Verfahren zum Betreiben einer Zahnradpumpe und Zahnradpumpe |
EP3441613B1 (de) | 2017-08-07 | 2022-01-05 | Siegfried A. Eisenmann | Hydrostatische zahnrad-kreiskolbenmaschine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3106163A (en) * | 1960-04-04 | 1963-10-08 | Roper Hydraulics Inc | Pumps, motors and like devices |
US3288078A (en) * | 1964-08-25 | 1966-11-29 | Trw Inc | Hydraulic device |
US3456559A (en) * | 1967-07-21 | 1969-07-22 | Reliance Electric & Eng Co | Rotary device |
US3658449A (en) * | 1970-10-16 | 1972-04-25 | George V Woodling | Orbital fluid pressure device for exerting a force |
US3784336A (en) * | 1971-12-10 | 1974-01-08 | Sperry Rand Corp | Power transmission |
DE2752036C2 (de) * | 1977-11-22 | 1985-06-27 | Danfoss A/S, 6430 Nordborg | Rotationskolbenmaschine für Flüssigkeiten |
DE3026222A1 (de) | 1980-07-10 | 1982-02-04 | Siegfried Alexander Dipl.-Ing. 7960 Aulendorf Eisenmann | Zahnringpumpe |
US4411606A (en) * | 1980-12-15 | 1983-10-25 | Trw, Inc. | Gerotor gear set device with integral rotor and commutator |
US4741681A (en) * | 1986-05-01 | 1988-05-03 | Bernstrom Marvin L | Gerotor motor with valving in gerotor star |
DE3632155A1 (de) * | 1986-09-22 | 1988-03-31 | Johann Langmaier | Kraft- oder arbeitsmaschine |
-
1988
- 1988-10-24 CH CH3943/88A patent/CH679062A5/de not_active IP Right Cessation
-
1989
- 1989-10-20 EP EP89119514A patent/EP0367046B1/de not_active Expired - Lifetime
- 1989-10-20 DE DE89119514T patent/DE58905616D1/de not_active Expired - Fee Related
- 1989-10-24 JP JP1275102A patent/JP2820290B2/ja not_active Expired - Fee Related
- 1989-10-24 US US07/427,236 patent/US5056994A/en not_active Expired - Fee Related
- 1989-10-24 DE DE8912593U patent/DE8912593U1/de not_active Expired - Lifetime
-
1994
- 1994-06-04 HK HK58394A patent/HK58394A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH02245485A (ja) | 1990-10-01 |
EP0367046B1 (de) | 1993-09-15 |
DE58905616D1 (de) | 1993-10-21 |
EP0367046A1 (de) | 1990-05-09 |
CH679062A5 (de) | 1991-12-13 |
DE8912593U1 (de) | 1990-01-25 |
JP2820290B2 (ja) | 1998-11-05 |
US5056994A (en) | 1991-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |