SE432128B - Sasom pump eller motor anvendbar hydraulisk anordning med en gerotor-kuggmekanism och med cylindriska skoveldelar bakom vilka sekerstelles en fluidbana - Google Patents

Sasom pump eller motor anvendbar hydraulisk anordning med en gerotor-kuggmekanism och med cylindriska skoveldelar bakom vilka sekerstelles en fluidbana

Info

Publication number
SE432128B
SE432128B SE7708195A SE7708195A SE432128B SE 432128 B SE432128 B SE 432128B SE 7708195 A SE7708195 A SE 7708195A SE 7708195 A SE7708195 A SE 7708195A SE 432128 B SE432128 B SE 432128B
Authority
SE
Sweden
Prior art keywords
sasum
gerotor
country
pump
fluid
Prior art date
Application number
SE7708195A
Other languages
English (en)
Swedish (sv)
Other versions
SE7708195L (sv
Inventor
L L Miller
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Publication of SE7708195L publication Critical patent/SE7708195L/
Publication of SE432128B publication Critical patent/SE432128B/xx

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
    • F04C2/082—Details specially related to intermeshing engagement type 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
  • Lubricants (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
SE7708195A 1976-07-16 1977-07-14 Sasom pump eller motor anvendbar hydraulisk anordning med en gerotor-kuggmekanism och med cylindriska skoveldelar bakom vilka sekerstelles en fluidbana SE432128B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/706,131 US4087215A (en) 1976-07-16 1976-07-16 Gerotor gearset device

Publications (2)

Publication Number Publication Date
SE7708195L SE7708195L (sv) 1978-01-17
SE432128B true SE432128B (sv) 1984-03-19

Family

ID=24836327

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7708195A SE432128B (sv) 1976-07-16 1977-07-14 Sasom pump eller motor anvendbar hydraulisk anordning med en gerotor-kuggmekanism och med cylindriska skoveldelar bakom vilka sekerstelles en fluidbana

Country Status (24)

Country Link
US (1) US4087215A (xx)
JP (1) JPS5311305A (xx)
AR (1) AR212368A1 (xx)
AU (1) AU516090B2 (xx)
BE (1) BE856776A (xx)
BR (1) BR7704625A (xx)
CA (1) CA1073742A (xx)
CH (1) CH626951A5 (xx)
DD (1) DD131867A5 (xx)
DE (1) DE2732086C2 (xx)
DK (1) DK153234C (xx)
ES (1) ES460579A1 (xx)
FI (1) FI772181A (xx)
FR (1) FR2358571A1 (xx)
GB (1) GB1550024A (xx)
GR (1) GR74114B (xx)
IE (1) IE45229B1 (xx)
IT (1) IT1080639B (xx)
LU (1) LU77763A1 (xx)
NL (1) NL7707672A (xx)
NO (1) NO772405L (xx)
PL (1) PL119846B1 (xx)
SE (1) SE432128B (xx)
SU (1) SU919605A3 (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171938A (en) * 1977-11-21 1979-10-23 Eaton Corporation Fluid pressure operated pump or motor
DE2752036C2 (de) * 1977-11-22 1985-06-27 Danfoss A/S, 6430 Nordborg Rotationskolbenmaschine für Flüssigkeiten
US4285643A (en) * 1978-05-08 1981-08-25 White Harvey C Rotary fluid pressure device
US4219313A (en) * 1978-07-28 1980-08-26 Trw Inc. Commutator valve construction
DE2844844A1 (de) * 1978-10-14 1980-04-17 Rexroth Gmbh G L Kreiskolbenmaschine
DE2910831C2 (de) * 1979-03-20 1985-10-17 Danfoss A/S, Nordborg Innenachsige, hydraulische Kreiskolbenmaschine
DE2919871C2 (de) * 1979-05-17 1983-01-05 Danfoss A/S, 6430 Nordborg Hydraulische Rotationskolbenmaschine
US4394112A (en) * 1979-12-17 1983-07-19 Woodling George V Combination roller tooth set having roller teeth and concave surfaces disposed to engage each other
JPS57500943A (xx) * 1980-07-08 1982-05-27
US4411606A (en) * 1980-12-15 1983-10-25 Trw, Inc. Gerotor gear set device with integral rotor and commutator
US4449898A (en) * 1982-06-07 1984-05-22 Vickers, Incorporated Power transmission
US4767292A (en) * 1987-07-20 1988-08-30 Trw Inc. Electrical commutation apparatus
US4917585A (en) * 1989-03-14 1990-04-17 Vickers, Incorporated Gerotor motor or pump having sealing rings in commutator members
DE4311166C2 (de) * 1993-04-05 1995-01-12 Danfoss As Hydraulische Maschine
US5505597A (en) * 1993-12-06 1996-04-09 White Hydraulics, Inc. Pressure tolerant balanced motor valve
DE102005003340A1 (de) * 2005-01-25 2006-07-27 Sauer-Danfoss Aps Hydraulische Maschine
DE102005058911B3 (de) * 2005-12-10 2007-08-09 Sauer-Danfoss Aps Hydraulische Maschine
US8491288B2 (en) * 2009-10-09 2013-07-23 Parker Hannifin Corporation Geroller hydraulic motor with anti-cogging structure
RU2461735C1 (ru) * 2011-04-21 2012-09-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технологический университет" (ФГБОУ ВПО "КНИТУ") Объемная роторная машина
US9103211B2 (en) 2011-07-29 2015-08-11 White Drive Products, Inc. Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device
US8678795B2 (en) 2011-07-29 2014-03-25 White Drive Products, Inc. Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device
EP3023641B1 (en) * 2014-11-20 2020-12-23 Danfoss Power Solutions Aps Cardan shaft for a hydraulic machine
US10619677B2 (en) 2014-11-20 2020-04-14 Danfoss Power Solutions Aps Cardan shaft
US10823169B2 (en) 2017-01-17 2020-11-03 Roper Pump Company Gear pump with gear having interspersed vanes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725013A (en) * 1952-01-15 1955-11-29 Constantinos H Vlachos Rotary engine
DE1553287A1 (de) * 1965-05-05 1970-04-09 Zahnradfabrik Friedrichshafen Als Pumpe oder Motor wirkendes Raederkapselwerk
US3289602A (en) * 1965-09-03 1966-12-06 Trw Inc Fluid pressure device
DE1553001B1 (de) * 1965-11-23 1970-02-12 Danfoss As Drehkolbenmaschine
US3591320A (en) * 1969-04-08 1971-07-06 George V Woodling Pressurized roller means in a fluid pressure device
US3597128A (en) * 1969-04-10 1971-08-03 Trw Inc Hydraulic device having hydraulically balanced commutation
US3598509A (en) * 1970-02-03 1971-08-10 Trw Inc Hydraulic device
BE794675A (fr) * 1972-02-08 1973-05-16 Renault Distribution de machine rotative
US3846051A (en) * 1973-01-03 1974-11-05 Eaton Corp Valving arrangement in a hydraulic device
DK135391B (da) * 1973-05-03 1977-04-18 Eaton Corp Hydraulisk tandhjulmaskine med rulletænder.

Also Published As

Publication number Publication date
GB1550024A (en) 1979-08-08
CA1073742A (en) 1980-03-18
AU2702077A (en) 1979-01-18
BE856776A (fr) 1977-10-31
IE45229B1 (en) 1982-07-14
SE7708195L (sv) 1978-01-17
DD131867A5 (de) 1978-07-26
NL7707672A (nl) 1978-01-18
LU77763A1 (xx) 1977-10-17
BR7704625A (pt) 1978-04-04
FI772181A (xx) 1978-01-17
ES460579A1 (es) 1979-06-16
AU516090B2 (en) 1981-05-14
IT1080639B (it) 1985-05-16
FR2358571B1 (xx) 1983-10-28
IE45229L (en) 1978-01-16
PL199698A1 (pl) 1978-03-28
AR212368A1 (es) 1978-06-30
GR74114B (xx) 1984-06-06
SU919605A3 (ru) 1982-04-07
NO772405L (no) 1978-01-17
JPS5311305A (en) 1978-02-01
US4087215A (en) 1978-05-02
DK153234B (da) 1988-06-27
FR2358571A1 (fr) 1978-02-10
DE2732086A1 (de) 1978-01-26
DK153234C (da) 1988-11-28
PL119846B1 (en) 1982-01-30
DK314477A (da) 1978-01-17
JPS6218757B2 (xx) 1987-04-24
CH626951A5 (xx) 1981-12-15
DE2732086C2 (de) 1987-03-19

Similar Documents

Publication Publication Date Title
SE432128B (sv) Sasom pump eller motor anvendbar hydraulisk anordning med en gerotor-kuggmekanism och med cylindriska skoveldelar bakom vilka sekerstelles en fluidbana
IT1077221B (it) Impianto di pompaggio controllato e relativa pompa
MX144726A (es) Mejoras en motor impulsado por fluido
DK219378A (da) Indretning til sammenkobling af stemplerne med rotoren i en hydraulisk motor med radiale stempler
SE7609768L (sv) Luftpump for motorer med fram och atergaende kolvar
BR7705350A (pt) Bomba hidraulica operada a fluido incluindo meios de reducao de ruido
IT8025485A0 (it) Pompa e/o motore a ingranaggi dentati.
NL7701654A (nl) Axiale zuigerpomp.
BR7707937A (pt) Montagem de bomba e motor
NL160919B (nl) Pompaggregaat met een askoppeling tussen motoras en pompas.
IT7826899A0 (it) Comando per pompa o motore a volume variabile.
NL183780B (nl) Tandwielpomp met excentrisch aangebrachte tandwielen.
CA1007517A (en) Fluid pump for use in explosive bore holes
SE7707834L (sv) Innerkugghjulspump eller -motor
IT1099118B (it) Pompa a portata variabile,particolarmente per motori diesel
DK340581A (da) Fjederpaavirket stempelpumpe og turboladet motor,der anvender en saadan pumpe
BR8100486A (pt) Motor com impulsores rotativos e placa de pressao
BR7502512A (pt) Motor a fluido e aparelho de bomba combinados
AR213210A1 (es) Dispositivo giratorio a presion de fluido que incluye un tren de engranajes geroler(r)para usar en el mismo
SE433247B (sv) Cirkulationspump med smutsfangare och filteranordning
IT8019813A0 (it) Pompa e/o motore a ingranaggi.
NL7712294A (nl) Zuig- en perspomp.
IT7823111A0 (it) Pompa a pistone a portata variabile.
SE406629B (sv) Fluidumkolvpump med roterande och fram- och atergaende kolv
AR211619A1 (es) Motor a fluido a presion

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7708195-8

Effective date: 19880620

Format of ref document f/p: F