ATE82617T1 - FLUID MACHINE WITH ROTARY MOVEMENT. - Google Patents

FLUID MACHINE WITH ROTARY MOVEMENT.

Info

Publication number
ATE82617T1
ATE82617T1 AT90830147T AT90830147T ATE82617T1 AT E82617 T1 ATE82617 T1 AT E82617T1 AT 90830147 T AT90830147 T AT 90830147T AT 90830147 T AT90830147 T AT 90830147T AT E82617 T1 ATE82617 T1 AT E82617T1
Authority
AT
Austria
Prior art keywords
main
rotary movement
rotor
rotors
fluid machine
Prior art date
Application number
AT90830147T
Other languages
German (de)
Inventor
Luigi Calamandrei
Original Assignee
Mac Srl
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 Mac Srl filed Critical Mac Srl
Application granted granted Critical
Publication of ATE82617T1 publication Critical patent/ATE82617T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/045—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B5/00—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis
    • F01B5/003—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis the connection of the pistons with an actuated or actuating element being at the outer ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The pressure-driven motor has a main rotor (1) with pistons and connecting rods (3,4) working in one or more rings of cylinder. The protruding free ends of the rods pivot on an auxiliary rotor (6) turning on an axis eccentric to that of the main one. The rotors are coupled together, and air or fluid is delivered to the cylinders by a distributor. The main rotor is fixed to a driving shaft (2). The rotors are coupled by components giving instantaneous angular velocity and driving torque of the auxiliary one equal to those of the main one.
AT90830147T 1989-04-07 1990-04-05 FLUID MACHINE WITH ROTARY MOVEMENT. ATE82617T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8909394A IT1233499B (en) 1989-04-07 1989-04-07 FLUID MOTOR WITH ROTARY MOTOR

Publications (1)

Publication Number Publication Date
ATE82617T1 true ATE82617T1 (en) 1992-12-15

Family

ID=11129479

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90830147T ATE82617T1 (en) 1989-04-07 1990-04-05 FLUID MACHINE WITH ROTARY MOVEMENT.

Country Status (7)

Country Link
EP (1) EP0391866B1 (en)
AT (1) ATE82617T1 (en)
DE (1) DE69000473T2 (en)
DK (1) DK0391866T3 (en)
ES (1) ES2037546T3 (en)
GR (1) GR3006901T3 (en)
IT (1) IT1233499B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7421986B2 (en) * 2005-09-16 2008-09-09 Leonid Yakhnis Rotary radial internal combustion piston engine
US20100186707A1 (en) * 2009-01-29 2010-07-29 Leonid Yakhnis High-torque rotary radial internal combustion piston engine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE371137A (en) *
GB191320609A (en) * 1913-09-12 1914-09-14 John William Ellis Improvements in Fluid Pressure Engines having Revolving Cylinders.
US4166438A (en) * 1976-11-11 1979-09-04 Gottschalk Eldon W Machine with reciprocating pistons and rotating piston carrier

Also Published As

Publication number Publication date
EP0391866A1 (en) 1990-10-10
IT8909394A0 (en) 1989-04-07
EP0391866B1 (en) 1992-11-19
IT1233499B (en) 1992-04-02
GR3006901T3 (en) 1993-06-30
ES2037546T3 (en) 1993-06-16
DE69000473T2 (en) 1993-05-06
DK0391866T3 (en) 1993-03-29
DE69000473D1 (en) 1992-12-24

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee