US3320898A - Power producing, power transforming, power transmitting and/or fluid machine - Google Patents

Power producing, power transforming, power transmitting and/or fluid machine Download PDF

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Publication number
US3320898A
US3320898A US328395A US32839563A US3320898A US 3320898 A US3320898 A US 3320898A US 328395 A US328395 A US 328395A US 32839563 A US32839563 A US 32839563A US 3320898 A US3320898 A US 3320898A
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US
United States
Prior art keywords
power
closure member
casing
slots
working chamber
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
US328395A
Inventor
Eickmann Karl
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.)
Individual
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
Application filed by Individual filed Critical Individual
Priority to US328395A priority Critical patent/US3320898A/en
Priority to US640132A priority patent/US3417706A/en
Priority to US640108A priority patent/US3415197A/en
Priority to US640143A priority patent/US3416460A/en
Application granted granted Critical
Publication of US3320898A publication Critical patent/US3320898A/en
Priority claimed from US00104676A external-priority patent/US3823898A/en
Priority claimed from US05/487,272 external-priority patent/US4009849A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/0404—Details or component parts
    • F04B1/0452—Distribution members, e.g. valves
    • F04B1/0456—Cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/16—Blades
    • B64C11/20—Constructional features
    • B64C11/28—Collapsible or foldable blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/12—Rotor drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
    • B64D31/14—Transmitting means between initiating means and power plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3446—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along more than one line or surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)

Description

K. EICKMANN POWER PRODUCINO, POWER TRANSFORMIN", POWER TRANSMITTING AND/OR FLUID MACHINE 48 Sheets-Sheet l May 23, 1967 Filed Dec.
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May 23, 1957 K. EscKMANN 3,320,898
POWER PRODUGING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Deo. 5, 1963 48 Sheets-Sheet 2 INVENTOR ATTORNEY May 23, 1967 K. EICKMANN 3,320,893 POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed D80. 5, 1953 48 Sheets-Sheet .'5
INVENTOR l-f j KAR/ EVU/(MANN ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Deo. 5, 1965 48 Sheets-Sheet 4.
INVENTOR KARL E/CKMA/VN ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec. 5, 1963 48 Sheets-Sheet 5 It f INVENTOR KARL E/CKMAN/V ATTORNEY May 23, 1967 K. EICKMANN 3,320,393
POWER PRODUCING, POWER TRNSFORMING, POWER TRANSMITTING AND/0R FLUID MAHINE Filed Dec. 5, 1963 48 Sheets-Sheet 6 KAR/ EIC/(MANN ATTORNEY May 23, 1967 K. ExcKMANN POWER PRODUCING,
POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE 48 Sheets-Sheet '7 Filed Deo.
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ATTORNEY May 23, 1967 K. EICKMANN 3,320,398.
POWER PHODUC ING POWER TRANSFORMING POWER y TRANSMITTING AND/OR FLUID MACHINE 48 Sheets-Sheet 8 Filed Dec. 5, 1963 05 A Fg' "7 H920 Figz/ a 5/3 502v Hg. XX F-lg,
INVENTOR ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed DeC. .5, 1963 48 SheeS-Sheet 9 F ig. 26 sal@ 88 65W XXV/ll /WW/ 60/5636,
INVENTOR KARL EIC/(MANN ATTORNEY K. EICKMANN 3,320,898
May 23, 1967 l POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE 48 Sheets-Sheet 10 Filed Dec. 5, 1963 ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec. 5, 1963 48 Sheets- Sheet l1 INVENTOR 645,9 KARL E/GKMANN ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec. 5, 1963 48 Sheets-Sheet 12 M masc ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec. 1963 48 Sheets-Sheet l :5
KARL E/c/mm/v/v v ATTORNEY May 23, 1967 K. EICKMANN 3,320,398 POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed DSC. 5, 1963 48 ,Sheets-Sheet 1L Fig. 62
Hefe' IN VENTOR KARL EIC/(MANN /149 /foe BY \//08C ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING POWER TRANSFORMING POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec. 5, 196:5 48 Sheets-Sheet l5 F ig. 56
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F1216? Fig. 68 a 69 'l 5M Xl/"1 920 il t\970a 970e .9a/A 909 ggg; la r\903 INVENTOR 97DC 9700 xl/..1 KARL E/c/MA/v/v ATTORNEY A May 23, 1967 K. EncKMANN POWER PRODUCING, POWER TRANSFORMING, POWER TRANSMITTING AND/OR FLUID MACHINE Filed Deo. 5, 1963 18 Sheets-Sheet 16 XXXI// LX/V I V F/g. 63 /056 /OUPA E/VLARGEMENT f 6455 LX//f Fig. 64
/ 8/6 lOl/X IGH/X /046 INVENTOR ATTORNEY 3,320,898 SFORMING, POWER D/OH FLUID MACHINE 48 Sheets-Sheet 17 K. EICKMANN POWER PRODUCING, POWER TRAN TRANSMITTING AN 5, 1963 May 23, 1967 Filed Dec.
KARL E/CKMAWN May 23, 1967 K. EICKMANN POWER PRODUCING, POWER TRANSFORMING,' POWER TRANSMITTING AND/OR FLUID MACHINE Filed Dec.
Fig. 78
48 Sheets-Sheet 18 WWI-'j /6255 yINVENTOR KARL ElC/(MAMV i ATTORNEY May 23, 1967 4 K. ExcKMANN 3,320,898
POWER PRODUCING POWER TRANSFORMING POWER TRANSMITTING AND/OE FLUID MACHINE 48 Sheets-Sheet 19 Filed Dec. 5, 1963 Hg. 85 Hy. a6
FI I Xc/l/ L www L... Lxm XC/ X6 mW-l ENLARGE/wmf: 89E F/g 88 Fl'g. 92
2f LA 945 f A 93 AAAAA 'Y /0 INVENTOR 95/ 909 KARL nc/(MANN 94500 Iy ATTORNEY May 23, 1967 K. EICKMANN 3,320,898
POWER PRODUCING, POWER TRANSFOHMING POWER TRANSMITTING AND/OR FLUID MACHINE 48 Sheets-Sheet 20 Filed Deo. 5, 1965 IN VENTOR KA RL EIC/(MANN IM Lszw BY l 2920 25:3 ATTORNEY

Claims (1)

1. A VANE-TYPE FLUID MACHINE, COMPRISING A STATIONARY CASING DEFINING A WORKING CHAMBER THEREIN, A CRANK SHAFT ROTATABLY MOUNTED IN SAID CASING, A CLOSURE MEMBER FREELY ROTATABLE ON SAID CRANK SHAFT AND SPACED INWARDLY FROM THE INTERIOR OF SAID CASING, THE SPACE BETWEEN SAID CASING AND SAID CLOSURE MEMBER DEFINING AN ANNULAR WORKING CHAMBER, SAID CASING HAVING SIDE WALLS EXTENDING RADIALLY INWARDLY ON EACH SIDE OF SAID CLOSURE MEMBER, A PLURALITY OF SLOTS DEFINED AT SPACED PERIPHERAWL LOCATIONS ON THE INTERIOR OF SAID CASING AND EXTENDING INTO SAID SIDE WALLS BEYOND THE SIDE EDGES OF SAID CLOSURE MEMBER, VANES SLIDABLY MOVABLE IN SAID SLOTS AND EXTENDING BEYOND EACH SIDE OF SAID CLOSURE MEMBER INTO SAID SIDE WALLS AND BEING GUIDED ON WALLS OF SAID SLOTS IN SAID SIDE WALLS, EACH VANE HAVING AN END IN SLIDING ENGAGEMENT WITH THE PERIPHERY OF SAID CLOSURE MEMBER AND DIVIDING SAID WORKING CHAMBER INTO A PLURALITY OF INTER-VANE SPACES, AND INLET AND OUTLET CONDUIT MEANS COMMUNICATING WITH SAID WORKING CHAMBER, SAID VANE SPACES INCREASING AND DECREASING IN VOLUME IN SAID WORKING CHAMBER PERIODICALLY AROUND THE PERIPHERY OF SAID CLOSURE MEMBER AND THEREBY INTAKING AN EXPELLING FLUID WHEN THE CRANK SHAFT REVOLVES, SAID VANES BEING MOVABLE INTO AND OUT OF SAID SLOTS, SAID SLOTS DEFINING INTER SLOT CHAMBER ON THE SIDES OF SAID VANES, SAID INLET AND OUTLET CONDUIT MEANS INCLUDING A SEPARATE INLET AND OUTLET FOR EACH OF SAID INTER SLOT CHAMBERS.
US328395A 1963-12-05 1963-12-05 Power producing, power transforming, power transmitting and/or fluid machine Expired - Lifetime US3320898A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US328395A US3320898A (en) 1963-12-05 1963-12-05 Power producing, power transforming, power transmitting and/or fluid machine
US640132A US3417706A (en) 1963-12-05 1967-05-22 Slots-containing bodies in fluid handling devices
US640108A US3415197A (en) 1963-12-05 1967-05-22 Guiding device for the vane assemblies of a fluid handling device
US640143A US3416460A (en) 1963-12-05 1967-05-22 Fluid handling device including endwalls on a trochoid curved body

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US328395A US3320898A (en) 1963-12-05 1963-12-05 Power producing, power transforming, power transmitting and/or fluid machine
US00104676A US3823898A (en) 1968-12-09 1971-03-08 Hydraulically controlled fluidstream-driven aircraft
US13178271A 1971-04-06 1971-04-06
AT396873 1973-05-04
US05/487,272 US4009849A (en) 1971-03-08 1974-07-10 Fluid-stream driven aircraft
US06/533,073 US4504029A (en) 1971-03-08 1983-09-16 Fluid motor driven multi propeller aircraft

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US06/828,115 Continuation-In-Part US4770371A (en) 1966-05-18 1986-02-10 Fluid motor driven multi propeller aircraft

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US55102366A Continuation-In-Part 1966-05-18 1966-05-18
US78234968A Continuation-In-Part 1966-05-18 1968-12-09
US05/552,127 Continuation-In-Part US3983833A (en) 1971-05-10 1975-02-21 Hydraulically controlled fluidstream driven waterborn vehicle

Publications (1)

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US3320898A true US3320898A (en) 1967-05-23

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US328395A Expired - Lifetime US3320898A (en) 1963-12-05 1963-12-05 Power producing, power transforming, power transmitting and/or fluid machine

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797973A (en) * 1971-10-01 1974-03-19 Ramsey Corp Slipper type apex seal for rotary piston engine
US20040247464A1 (en) * 2003-06-04 2004-12-09 Denso Corporation Fuel supply apparatus
US20090256452A1 (en) * 2006-09-08 2009-10-15 Voith Turbo Gmbh & Co. Kg Hydrostatic energy generation unit
US20130251583A1 (en) * 2012-03-23 2013-09-26 Kin Wa Chan Rotor and hydraulic motor including the rotor
CN110936017A (en) * 2019-12-18 2020-03-31 安徽工业大学 Industrial welding robot
US20200158086A1 (en) * 2017-06-09 2020-05-21 Delft Offshore Turbine B.V. Wind turbine generator with hydraulic pump
CN110936017B (en) * 2019-12-18 2024-05-28 安徽工业大学 Industrial welding robot

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US656694A (en) * 1899-04-25 1900-08-28 James M Evans Rotary engine.
US2671402A (en) * 1948-04-05 1954-03-09 Charles L Pelham Rotary pump
US2713828A (en) * 1951-11-13 1955-07-26 New York Air Brake Co Rotary motor with vaned stator
US2916999A (en) * 1956-05-25 1959-12-15 Gen Motors Corp Variable discharge vane pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US656694A (en) * 1899-04-25 1900-08-28 James M Evans Rotary engine.
US2671402A (en) * 1948-04-05 1954-03-09 Charles L Pelham Rotary pump
US2713828A (en) * 1951-11-13 1955-07-26 New York Air Brake Co Rotary motor with vaned stator
US2916999A (en) * 1956-05-25 1959-12-15 Gen Motors Corp Variable discharge vane pump

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797973A (en) * 1971-10-01 1974-03-19 Ramsey Corp Slipper type apex seal for rotary piston engine
US20040247464A1 (en) * 2003-06-04 2004-12-09 Denso Corporation Fuel supply apparatus
US20090256452A1 (en) * 2006-09-08 2009-10-15 Voith Turbo Gmbh & Co. Kg Hydrostatic energy generation unit
US20130251583A1 (en) * 2012-03-23 2013-09-26 Kin Wa Chan Rotor and hydraulic motor including the rotor
US8870557B2 (en) * 2012-03-23 2014-10-28 Kin Wa Chan Rotor and hydraulic motor including the rotor
US20200158086A1 (en) * 2017-06-09 2020-05-21 Delft Offshore Turbine B.V. Wind turbine generator with hydraulic pump
CN110936017A (en) * 2019-12-18 2020-03-31 安徽工业大学 Industrial welding robot
CN110936017B (en) * 2019-12-18 2024-05-28 安徽工业大学 Industrial welding robot

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