EP4062066C0 - Fluidmaschine, insbesondere hydromaschine - Google Patents

Fluidmaschine, insbesondere hydromaschine

Info

Publication number
EP4062066C0
EP4062066C0 EP20807447.6A EP20807447A EP4062066C0 EP 4062066 C0 EP4062066 C0 EP 4062066C0 EP 20807447 A EP20807447 A EP 20807447A EP 4062066 C0 EP4062066 C0 EP 4062066C0
Authority
EP
European Patent Office
Prior art keywords
hydromachine
fluid machine
fluid
machine
especially hydromachine
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.)
Active
Application number
EP20807447.6A
Other languages
English (en)
French (fr)
Other versions
EP4062066A1 (de
EP4062066B1 (de
Inventor
Rainer Nase
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.)
NASE, RAINER
Original Assignee
Individual
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
Priority claimed from DE202019106521.4U external-priority patent/DE202019106521U1/de
Priority claimed from LU101491A external-priority patent/LU101491B1/de
Application filed by Individual filed Critical Individual
Publication of EP4062066A1 publication Critical patent/EP4062066A1/de
Application granted granted Critical
Publication of EP4062066C0 publication Critical patent/EP4062066C0/de
Publication of EP4062066B1 publication Critical patent/EP4062066B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
EP20807447.6A 2019-11-22 2020-11-20 Fluidmaschine, insbesondere hydromaschine Active EP4062066B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202019106521.4U DE202019106521U1 (de) 2019-11-22 2019-11-22 Fluidmaschine, insbesondere Hydromaschine
LU101491A LU101491B1 (de) 2019-11-22 2019-11-22 Fluidmaschine, insbesondere Hydromaschine
PCT/EP2020/082851 WO2021099550A1 (de) 2019-11-22 2020-11-20 Fluidmaschine, insbesondere hydromaschine

Publications (3)

Publication Number Publication Date
EP4062066A1 EP4062066A1 (de) 2022-09-28
EP4062066C0 true EP4062066C0 (de) 2025-09-24
EP4062066B1 EP4062066B1 (de) 2025-09-24

Family

ID=73449098

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20807447.6A Active EP4062066B1 (de) 2019-11-22 2020-11-20 Fluidmaschine, insbesondere hydromaschine

Country Status (2)

Country Link
EP (1) EP4062066B1 (de)
WO (1) WO2021099550A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697997A (en) 1978-05-26 1987-10-06 White Hollis Newcomb Jun Rotary gerotor hydraulic device with fluid control passageways through the rotor
US4639202A (en) * 1985-02-06 1987-01-27 Mahanay Joseph W Gerotor device with dual valving plates
IT1200382B (it) 1985-02-08 1989-01-18 Boehringer Biochemia Srl Sistema di rilevazione e/o dosaggio di parametri clinici per via immuno enzimatica
SE540991C2 (sv) 2013-11-25 2019-02-19 Thordab Ab Pump/motor innefattande en växelfunktion

Also Published As

Publication number Publication date
EP4062066A1 (de) 2022-09-28
EP4062066B1 (de) 2025-09-24
WO2021099550A1 (de) 2021-05-27

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