[go: up one dir, main page]

ES2042743T3 - ROTARY MOTOR. - Google Patents

ROTARY MOTOR.

Info

Publication number
ES2042743T3
ES2042743T3 ES88305224T ES88305224T ES2042743T3 ES 2042743 T3 ES2042743 T3 ES 2042743T3 ES 88305224 T ES88305224 T ES 88305224T ES 88305224 T ES88305224 T ES 88305224T ES 2042743 T3 ES2042743 T3 ES 2042743T3
Authority
ES
Spain
Prior art keywords
rotor
vertices
rotor housing
wall
way
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
ES88305224T
Other languages
Spanish (es)
Inventor
Yoshihiro Bando
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.)
Bando Kiko Co Ltd
Original Assignee
Bando Kiko Co 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 Bando Kiko Co Ltd filed Critical Bando Kiko Co Ltd
Application granted granted Critical
Publication of ES2042743T3 publication Critical patent/ES2042743T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/02—Radially-movable sealings for working fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Sealing Devices (AREA)
  • Centrifugal Separators (AREA)
  • Hydraulic Motors (AREA)

Abstract

SE PRESENTA UN MOTOR GIRATORIO QUE COMPRENDE UN ALOJAMIENTO DEL ROTOR, UN ROTOR AJUSTADO AL ALOJAMIENTO DEL ROTOR DE TAL MANERA QUE DEFINA UNA PLURALIDAD DE CAMARAS DE FUNCIONAMIENTO EN COOPERACION CON LAS SUPERFICIES DE LA PARED INTERIOR DEL ALOJAMIENTO DEL ROTOR Y PRODUCE UNA ROTACION PLANETARIA DE SI MISMO DENTRO DEL ALOJAMIENTO DEL ROTOR, MIEMBROS DE CIERRE DEL LOS VERTICES ACOMODADOS DENTRO DE ACANALADURAS DE SELLADO FORMADAS EN LOS VERTICES DEL ROTOR A LO LARGO DEL EJE DE ROTACION DE DICHO ROTOR, Y MEDIOS DE PRESION DISPUESTOS ENTRE LOS RESPECTIVOS MIEMBROS DE SELLAMIENTO DE LOS VERTICES Y EL ROTOR DE TAL FORMA QUE COMPRIMAN LOS MIEMBROS DE SELLADO DE LOS VERTICES CONTRA LA SUPERIFICIE DE LA PARED INTERIOR DEL ALOJAMIENTO DEL ROTOR EN VIRTUD DE LA PRESION DE UN GAS QUE EMANA DE LAS CAMARAS DE FUNCIONAMIENTO.A ROTATING MOTOR IS PRESENTED THAT INCLUDES A ROTOR HOUSING, A ROTOR ADJUSTED TO THE ROTOR HOUSING IN SUCH A WAY THAT DEFINES A PLURALITY OF OPERATING CHAMBERS IN COOPERATION WITH THE SURFACES OF THE INNER WALL OF THE ROTOR HOUSING AND PRODUCES A PLANETARY ROTATION SAME WITHIN THE ROTOR ACCOMMODATION, CLOSING MEMBERS OF THE VERTICES ACCOMMODATED WITHIN SEALING GUTTINGS FORMED IN THE ROTOR VERTICES ALONG THE ROTATION AXIS OF SUCH ROTOR, BETWEEN THE RESPECTIVE SEWERS AND THE ROTOR IN SUCH A WAY THAT THE SEALING MEMBERS OF THE VERTICES COMPRESS AGAINST THE SURFACE OF THE INNER WALL OF THE ROTOR HOUSING UNDER THE PRESSURE OF A GAS THAT EMANATES FROM THE OPERATING CHAMBERS.

ES88305224T 1988-06-08 1988-06-08 ROTARY MOTOR. Expired - Lifetime ES2042743T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88305224A EP0345392B1 (en) 1988-06-08 1988-06-08 Rotary engine

Publications (1)

Publication Number Publication Date
ES2042743T3 true ES2042743T3 (en) 1993-12-16

Family

ID=8200094

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88305224T Expired - Lifetime ES2042743T3 (en) 1988-06-08 1988-06-08 ROTARY MOTOR.

Country Status (5)

Country Link
EP (1) EP0345392B1 (en)
KR (1) KR900700727A (en)
DE (1) DE3883379T2 (en)
ES (1) ES2042743T3 (en)
WO (1) WO1989012160A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9534598B2 (en) 2011-12-14 2017-01-03 Magna Powertrain Bad Homburg GmbH Sealing device for a cam ring of a variable displacement pump
CN106224121B (en) * 2016-09-18 2018-06-19 上海洲跃生物科技有限公司 The end sealing and lubricating arrangement of a kind of rotary engine
US12203375B2 (en) 2022-07-22 2025-01-21 General Electric Company Seal assemblies for turbine engines having wear detection features

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181984B (en) * 1961-09-14 1964-11-19 Goetzewerke Radial seal for rotary piston engines, especially internal combustion engines
DE1174121B (en) * 1961-10-11 1964-07-16 Nsu Motorenwerke Ag Sealing strip for internal-axis rotary piston machines
GB967157A (en) * 1962-07-21 1964-08-19 Daimler Benz Ag Improvements relating to radial seals for rotary-piston internal combustion engines
DE1266050B (en) * 1965-06-11 1968-04-11 Goetzewerke Sealing strip for rotary piston internal combustion engines
JPS4627125Y1 (en) * 1967-05-06 1971-09-18
JPS4610966Y1 (en) * 1967-05-27 1971-04-16
JPS5143296Y2 (en) * 1972-06-02 1976-10-21
GB1424733A (en) * 1973-06-06 1976-02-11 Rolls Royce Motors Ltd Apex seals for rotary-piston machines
US3873249A (en) * 1973-09-24 1975-03-25 Ford Motor Co Seal for rotary combustion engine
JPS50155407U (en) * 1974-06-12 1975-12-23
JPS6019921Y2 (en) * 1976-10-21 1985-06-15 ヤンマーディーゼル株式会社 rotary engine apex seal
JPS62121802A (en) * 1985-11-19 1987-06-03 Bandou Kiko Kk Rotary engine
JPS62150004A (en) * 1985-12-24 1987-07-04 Bandou Kiko Kk Rotary engine
JPS62248802A (en) * 1986-04-22 1987-10-29 Bandou Kiko Kk Rotary engine

Also Published As

Publication number Publication date
KR900700727A (en) 1990-08-16
DE3883379D1 (en) 1993-09-23
DE3883379T2 (en) 1994-01-05
EP0345392A1 (en) 1989-12-13
EP0345392B1 (en) 1993-08-18
WO1989012160A1 (en) 1989-12-14

Similar Documents

Publication Publication Date Title
ATE49631T1 (en) TWO-SHAFT VACUUM PUMP WITH GEARROOM EVACUATION.
AR045513A1 (en) ROTATING MECHANISM
KR960018251A (en) Combined Dry Vacuum Pump
ES2052400T3 (en) TURBOHELICE PROPELLER WITH LOW PRESSURE COMPRESSOR IN COUNTERSENSE (BOOSTER).
ES2123079T3 (en) LIQUID FILTER.
ES2043340T3 (en) MAGNETICALLY OPERATED GASKET FOR CENTRIFUGAL OR SNAIL COMPRESSOR.
KR880701332A (en) Rotary discharge device of compressible working fluid
ES2042743T3 (en) ROTARY MOTOR.
FR2446934A1 (en) HIGH VACUUM ROTARY PUMP
ES2048498T3 (en) PROPULSION MODULE FOR WATER JET.
GB1376533A (en) Shaft seals
FR2701737A1 (en) Positive-displacement machine with magnetic guidance
ES2124227T3 (en) A MULTI-CHAMBER FLUID MACHINE WITH A ROTATING LOBE, WITH POSITIVE SLIDING LATCHES.
JPS622149B2 (en)
US3941522A (en) Modified rotary compressor yielding sinusoidal pressure wave outputs
FR2392221A1 (en) ROTARY MOVEMENT ENGINE SEAL
GB1106785A (en) A gear machine for use as pump or motor
KR900010233A (en) Fluid compressor
US4384832A (en) Engine with counter-rotating rotors having hemicylindrical pistons
JPS627991A (en) Water sealing type roots blower
RU96113628A (en) MULTI-STAGE FACE SEAL OF A ROTATING SHAFT
ES8501092A1 (en) A VALVE GASKET.
ES2098534T3 (en) TRANSMISSION AT VARIABLE SPEED, PARTICULARLY FOR VEHICLES.
JPS5471410A (en) A closed,no-oil-supply type screw compressor
ES2030714T3 (en) ROTATING DISTRIBUTOR GROUP FOR HYDRAULIC MOTORS WITH ORBITANT SEALING SURFACES.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 345392

Country of ref document: ES