DK3507460T3 - Roterende stempel- og cylinderenhed - Google Patents

Roterende stempel- og cylinderenhed Download PDF

Info

Publication number
DK3507460T3
DK3507460T3 DK17764636.1T DK17764636T DK3507460T3 DK 3507460 T3 DK3507460 T3 DK 3507460T3 DK 17764636 T DK17764636 T DK 17764636T DK 3507460 T3 DK3507460 T3 DK 3507460T3
Authority
DK
Denmark
Prior art keywords
cylinder unit
rotating piston
piston
rotating
cylinder
Prior art date
Application number
DK17764636.1T
Other languages
English (en)
Inventor
Stephen Francis Lindsey
Original Assignee
Lontra Ltd
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 Lontra Ltd filed Critical Lontra Ltd
Application granted granted Critical
Publication of DK3507460T3 publication Critical patent/DK3507460T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/02Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C3/00Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/02Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • F01C3/025Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08Rotary pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10Outer members for co-operation with rotary pistons; Casings
    • F01C21/104Stators; Members defining the outer boundaries of the working chamber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/02Arrangements of bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00Geometry
    • F04C2250/20Geometry of the rotor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00Geometry
    • F04C2250/20Geometry of the rotor
    • F04C2250/201Geometry of the rotor conical shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2250/00Geometry
    • F04C2250/30Geometry of the stator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Actuator (AREA)
  • Compressor (AREA)
  • Eye Examination Apparatus (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Motors (AREA)
DK17764636.1T 2016-09-02 2017-09-01 Roterende stempel- og cylinderenhed DK3507460T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1614975.9A GB201614975D0 (en) 2016-09-02 2016-09-02 Rotary piston and cylinder device
PCT/GB2017/052561 WO2018042199A1 (en) 2016-09-02 2017-09-01 Rotary piston and cylinder device

Publications (1)

Publication Number Publication Date
DK3507460T3 true DK3507460T3 (da) 2023-09-11

Family

ID=57140088

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17764636.1T DK3507460T3 (da) 2016-09-02 2017-09-01 Roterende stempel- og cylinderenhed

Country Status (11)

Country Link
US (1) US11859495B2 (da)
EP (1) EP3507460B1 (da)
JP (1) JP7202288B2 (da)
CN (1) CN109906306B (da)
DK (1) DK3507460T3 (da)
EA (1) EA201990476A1 (da)
ES (1) ES2954179T3 (da)
FI (1) FI3507460T3 (da)
GB (1) GB201614975D0 (da)
PL (1) PL3507460T3 (da)
WO (1) WO2018042199A1 (da)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1735477A (en) 1922-06-16 1929-11-12 Stuart Res Engineering Corp Method of and apparatus for compressing and expanding elastic fluids
CH107274A (de) * 1923-09-05 1924-10-16 Guettinger Heinrich Pumpe oder Motor mit Schraube und wenigstens einer Zahnscheibe.
US2327089A (en) * 1940-08-05 1943-08-17 American Turbotor Corp Rotary device for positive fluid action
CH276236A (de) * 1948-05-19 1951-06-30 Wallis Goodyear James Rotationsmaschine für ein strömendes Arbeitsmedium.
US3708249A (en) * 1970-09-02 1973-01-02 Improved Machinery Inc Pump having rotor with transverse feed and discharge
FR2178346A5 (da) * 1972-03-29 1973-11-09 Zimmern Bernard
FR2519712A1 (fr) * 1982-01-14 1983-07-18 Omphale Sa Vis cylindro-conique pour machine volumetrique a vis et pignon
GB9223805D0 (en) * 1992-11-13 1993-01-06 Boc Group Plc Improvements in vacuum pumps
GB9801859D0 (en) * 1998-01-30 1998-03-25 Lindsey Stephen F Rotary piston and cylinder devices
SE517590C2 (sv) * 1998-12-09 2002-06-25 Claes Joakim Joensson Rotationsmaskin för kompression eller expansion av ett gasformigt arbetsmedium
US7153112B2 (en) * 2003-12-09 2006-12-26 Dresser-Rand Company Compressor and a method for compressing fluid
EP1637740A1 (en) * 2004-09-20 2006-03-22 Sundyne Corporation Rotary displacement pump comprising scraper and guide of the scraper
NO327338B1 (no) * 2006-01-06 2009-06-15 Terje Scheen Rotasjonsmaskin
GB0603099D0 (en) * 2006-02-16 2006-03-29 Lontra Environmental Technolog Rotary piston and cylinder devices
DE102006009197B4 (de) * 2006-02-22 2008-09-11 Hüttlin, Herbert, Dr. h.c. Schwenkkolbenmaschine
GB2438859B (en) 2006-06-05 2011-11-23 Juan Zak Rotary combustion engine, compressor, pump and motor
GB0815766D0 (en) * 2008-08-29 2008-10-08 Lontra Ltd Rotary piston and cylinder devices
DE102012208511A1 (de) * 2012-05-22 2013-11-28 Robert Bosch Gmbh Als Pumpe, Verdichter oder Motor für pastöses, flüssiges oder gasförmiges Medium arbeitende Drehkolbenmaschine
GB2528507A (en) * 2014-07-24 2016-01-27 Lontra Ltd Rotary piston and cylinder device
GB2528658A (en) 2014-07-24 2016-02-03 Lontra Ltd Rotary piston and cylinder devices

Also Published As

Publication number Publication date
JP7202288B2 (ja) 2023-01-11
US20190234215A1 (en) 2019-08-01
FI3507460T3 (fi) 2023-09-05
CN109906306B (zh) 2023-11-07
WO2018042199A1 (en) 2018-03-08
PL3507460T3 (pl) 2023-12-11
EA201990476A1 (ru) 2019-07-31
CN109906306A (zh) 2019-06-18
GB201614975D0 (en) 2016-10-19
EP3507460A1 (en) 2019-07-10
ES2954179T3 (es) 2023-11-20
EP3507460B1 (en) 2023-06-07
US11859495B2 (en) 2024-01-02
JP2019529771A (ja) 2019-10-17

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