DE3576382D1 - Gerotor-motor und dazugehoeriger schmierkreislauf. - Google Patents

Gerotor-motor und dazugehoeriger schmierkreislauf.

Info

Publication number
DE3576382D1
DE3576382D1 DE8686114507T DE3576382T DE3576382D1 DE 3576382 D1 DE3576382 D1 DE 3576382D1 DE 8686114507 T DE8686114507 T DE 8686114507T DE 3576382 T DE3576382 T DE 3576382T DE 3576382 D1 DE3576382 D1 DE 3576382D1
Authority
DE
Germany
Prior art keywords
lubrication circuit
gerotor motor
related lubrication
gerotor
motor
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
Application number
DE8686114507T
Other languages
English (en)
Inventor
Benjamin Douglas Begley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
Original Assignee
Eaton Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of DE3576382D1 publication Critical patent/DE3576382D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01C21/04—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
  • General Details Of Gearings (AREA)
DE8686114507T 1984-02-17 1985-02-05 Gerotor-motor und dazugehoeriger schmierkreislauf. Expired - Lifetime DE3576382D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/581,487 US4533302A (en) 1984-02-17 1984-02-17 Gerotor motor and improved lubrication flow circuit therefor

Publications (1)

Publication Number Publication Date
DE3576382D1 true DE3576382D1 (de) 1990-04-12

Family

ID=24325401

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8686114507T Expired - Lifetime DE3576382D1 (de) 1984-02-17 1985-02-05 Gerotor-motor und dazugehoeriger schmierkreislauf.
DE8585300744T Expired DE3561965D1 (en) 1984-02-17 1985-02-05 Gerotor motor and improved lubrication flow circuit therefor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8585300744T Expired DE3561965D1 (en) 1984-02-17 1985-02-05 Gerotor motor and improved lubrication flow circuit therefor

Country Status (5)

Country Link
US (1) US4533302A (de)
EP (2) EP0153076B1 (de)
JP (1) JPH0631610B2 (de)
DE (2) DE3576382D1 (de)
DK (1) DK161466C (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169350B (en) * 1985-01-05 1989-06-21 Hepworth Plastics Ltd Gear pumps
US4645438A (en) * 1985-11-06 1987-02-24 Eaton Corporation Gerotor motor and improved lubrication flow circuit therefor
JPS62175270U (de) * 1986-04-25 1987-11-07
JPS639681A (ja) * 1986-06-30 1988-01-16 Sumitomo Eaton Kiki Kk ジロ−タ型油圧モ−タの潤滑装置
US4762479A (en) * 1987-02-17 1988-08-09 Eaton Corporation Motor lubrication with no external case drain
EP0347738B1 (de) * 1988-06-20 1993-07-28 Eaton Corporation Gerotorentwurf mit konstantem radialem Spiel
US5385351A (en) * 1988-07-11 1995-01-31 White Hydraulics, Inc. Removable shaft seal
US5173043A (en) * 1990-01-29 1992-12-22 White Hydraulics, Inc. Reduced size hydraulic motor
EP0769621A1 (de) 1995-09-26 1997-04-23 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Mikropumpe und Mikromotor
US6033195A (en) * 1998-01-23 2000-03-07 Eaton Corporation Gerotor motor and improved spool valve therefor
US6030194A (en) 1998-01-23 2000-02-29 Eaton Corporation Gerotor motor and improved valve drive and brake assembly therefor
US6074188A (en) * 1998-04-20 2000-06-13 White Hydraulics, Inc. Multi-plate hydraulic motor valve
US6174151B1 (en) 1998-11-17 2001-01-16 The Ohio State University Research Foundation Fluid energy transfer device
US7431635B2 (en) * 2005-04-29 2008-10-07 Parker-Hannifin Corporation Internal gear grinding method
TWI391583B (zh) * 2007-02-05 2013-04-01 Sumitomo Heavy Industries Power transmission device and manufacturing method thereof
EP2567069A4 (de) 2010-05-05 2014-04-16 Ener G Rotors Inc Fluidische energieübertragungsvorrichtung
JP5734007B2 (ja) * 2011-02-09 2015-06-10 豊興工業株式会社 回転式液圧装置
US8714951B2 (en) * 2011-08-05 2014-05-06 Ener-G-Rotors, Inc. Fluid energy transfer device
BR112017010038B1 (pt) 2014-11-17 2022-09-06 Danfoss Power Solutions Ii Technology A/S Dispositivo de pressão de fluido rotativo
US10982669B2 (en) * 2016-06-01 2021-04-20 Parker-Hannifin Corporation Hydraulic motor disc valve optimization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH501822A (de) * 1969-06-19 1971-01-15 Danfoss As Drehkolbenmaschine
US3572983A (en) * 1969-11-07 1971-03-30 Germane Corp Fluid-operated motor
US3869228A (en) * 1973-05-21 1975-03-04 Eaton Corp Axial pressure balancing means for a hydraulic device
US3862814A (en) * 1973-08-08 1975-01-28 Eaton Corp Lubrication system for a hydraulic device
US3905728A (en) * 1974-04-17 1975-09-16 Eaton Corp Rotary fluid pressure device and pressure relief system therefor
DE2910831C2 (de) * 1979-03-20 1985-10-17 Danfoss A/S, Nordborg Innenachsige, hydraulische Kreiskolbenmaschine
US4343600A (en) * 1980-02-04 1982-08-10 Eaton Corporation Fluid pressure operated pump or motor with secondary valve means for minimum and maximum volume chambers
US4411606A (en) * 1980-12-15 1983-10-25 Trw, Inc. Gerotor gear set device with integral rotor and commutator

Also Published As

Publication number Publication date
DK73585D0 (da) 1985-02-15
EP0217422A2 (de) 1987-04-08
US4533302A (en) 1985-08-06
JPH0631610B2 (ja) 1994-04-27
EP0217422B1 (de) 1990-03-07
EP0217422A3 (en) 1987-08-12
JPS60190681A (ja) 1985-09-28
EP0153076A1 (de) 1985-08-28
DE3561965D1 (en) 1988-04-28
EP0153076B1 (de) 1988-03-23
DK73585A (da) 1985-08-18
DK161466B (da) 1991-07-08
DK161466C (da) 1991-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee