FR2536470B1 - Machine a piston rotatif a axe parallele et interieur - Google Patents

Machine a piston rotatif a axe parallele et interieur

Info

Publication number
FR2536470B1
FR2536470B1 FR8318736A FR8318736A FR2536470B1 FR 2536470 B1 FR2536470 B1 FR 2536470B1 FR 8318736 A FR8318736 A FR 8318736A FR 8318736 A FR8318736 A FR 8318736A FR 2536470 B1 FR2536470 B1 FR 2536470B1
Authority
FR
France
Prior art keywords
parallel
rotary piston
piston machine
interior axis
interior
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
Application number
FR8318736A
Other languages
English (en)
Other versions
FR2536470A1 (fr
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of FR2536470A1 publication Critical patent/FR2536470A1/fr
Application granted granted Critical
Publication of FR2536470B1 publication Critical patent/FR2536470B1/fr
Expired legal-status Critical Current

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
    • F04C2/105—Details concerning timing or distribution valves
    • 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
    • F04C2/104—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 having an articulated driving shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
FR8318736A 1982-11-24 1983-11-24 Machine a piston rotatif a axe parallele et interieur Expired FR2536470B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3243394A DE3243394C2 (de) 1982-11-24 1982-11-24 Parallel- und innenachsige Kreiskolbenmaschine

Publications (2)

Publication Number Publication Date
FR2536470A1 FR2536470A1 (fr) 1984-05-25
FR2536470B1 true FR2536470B1 (fr) 1985-11-29

Family

ID=6178873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8318736A Expired FR2536470B1 (fr) 1982-11-24 1983-11-24 Machine a piston rotatif a axe parallele et interieur

Country Status (9)

Country Link
US (1) US4502855A (fr)
JP (1) JPS59141701A (fr)
CA (1) CA1233071A (fr)
DD (1) DD213972A5 (fr)
DE (1) DE3243394C2 (fr)
DK (1) DK158996C (fr)
FR (1) FR2536470B1 (fr)
GB (1) GB2131093B (fr)
IT (2) IT1159649B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8606326D0 (en) * 1986-03-14 1986-04-23 Hobourn Eaton Ltd Positive displacement pumps
GB2219631B (en) * 1988-06-09 1992-08-05 Concentric Pumps Ltd Improvements relating to gerotor pumps
US6575719B2 (en) 2000-07-27 2003-06-10 David B. Manner Planetary rotary machine using apertures, volutes and continuous carbon fiber reinforced peek seals
DE10053818B4 (de) 2000-10-30 2006-03-30 Sauer-Danfoss Holding Aps Elektrisches Lenksystem
DE10056976C2 (de) * 2000-11-17 2002-12-05 Sauer Danfoss Holding As Nordb Hydraulische Maschine, insbesondere Motor
DE10056975C2 (de) * 2000-11-17 2002-12-05 Sauer Danfoss Holding As Nordb Hydraulische Maschine, insbesondere Pumpe
US7470307B2 (en) * 2005-03-29 2008-12-30 Climax Engineered Materials, Llc Metal powders and methods for producing the same
NL2004120C2 (en) * 2010-01-20 2011-07-21 Jan Hendrik Ate Wiekamp Simple rotation engine with variable compression and high gas flow.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736267A (en) * 1956-02-28 mosbacher
GB176112A (en) * 1920-11-29 1922-02-28 Julius Herrmann Improvements in rotary motors, pumps and the like
US1972302A (en) * 1932-11-08 1934-09-04 Multicycol Pump & Engine Corp Rotary pump, compressor, or the like
US3106163A (en) * 1960-04-04 1963-10-08 Roper Hydraulics Inc Pumps, motors and like devices
US3233524A (en) * 1962-09-05 1966-02-08 Germane Corp Fluid operated motor
US3627454A (en) * 1969-07-14 1971-12-14 Trw Inc Hydraulic device
DE2124006C3 (de) * 1971-05-14 1979-03-01 Danfoss A/S, Nordborg (Daenemark) Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad
DE2240632C2 (de) * 1972-08-18 1983-09-01 Danfoss A/S, 6430 Nordborg Rotationskolbenmaschine für Flüssigkeiten
US4145167A (en) * 1976-02-17 1979-03-20 Danfoss A/S Gerotor machine with pressure balancing recesses in inner gear
DE2829417C3 (de) * 1978-07-05 1984-07-12 Mannesmann Rexroth GmbH, 8770 Lohr Arbeitsmittelsteuerung für eine parallel- und innenachsige Rotationskolbenmaschine
US4219313A (en) * 1978-07-28 1980-08-26 Trw Inc. Commutator valve construction
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
IT1159649B (it) 1987-03-04
DK158996C (da) 1991-01-07
IT8353976V0 (it) 1983-11-24
DK158996B (da) 1990-08-13
IT8368238A0 (it) 1983-11-24
DK530383D0 (da) 1983-11-21
DK530383A (da) 1984-06-28
US4502855A (en) 1985-03-05
DE3243394C2 (de) 1986-07-03
GB2131093B (en) 1986-03-26
JPH0137561B2 (fr) 1989-08-08
DD213972A5 (de) 1984-09-26
GB8331201D0 (en) 1983-12-29
CA1233071A (fr) 1988-02-23
GB2131093A (en) 1984-06-13
JPS59141701A (ja) 1984-08-14
FR2536470A1 (fr) 1984-05-25
DE3243394A1 (de) 1984-05-24

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Legal Events

Date Code Title Description
ST Notification of lapse