DE3378541D1 - Rotary positive displacement mechanism - Google Patents

Rotary positive displacement mechanism

Info

Publication number
DE3378541D1
DE3378541D1 DE8383902488T DE3378541T DE3378541D1 DE 3378541 D1 DE3378541 D1 DE 3378541D1 DE 8383902488 T DE8383902488 T DE 8383902488T DE 3378541 T DE3378541 T DE 3378541T DE 3378541 D1 DE3378541 D1 DE 3378541D1
Authority
DE
Germany
Prior art keywords
rotor
vanes
seal
power
power rotor
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
Application number
DE8383902488T
Other languages
German (de)
Inventor
Louis William Medel
Yoram Barak
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.)
MEDEL LOUIS WILLIAM JR
Original Assignee
MEDEL LOUIS WILLIAM JR
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 MEDEL LOUIS WILLIAM JR filed Critical MEDEL LOUIS WILLIAM JR
Application granted granted Critical
Publication of DE3378541D1 publication Critical patent/DE3378541D1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01C3/00—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members
    • F01C3/02—Rotary-piston machines or engines with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Actuator (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

The motor has a power rotor and a seal rotor which have coincident centre-points. The power rotor rotates in a plane perpendicular to that within which the seal rotor rotates. The power rotor has a rotor body to which are attached outwardly extending vanes. The seal rotor has a rim gear to which are attached inwardly extending vanes. The power rotor vanes and the seal rotor vanes interdigitate upon rotation of the rotors to define two variable volume chambers. The power rotor vanes and the seal rotor vanes insure a close mesh during such interdigitation. Controls are provided for adjusting the position of the power rotor vanes relative to the seal rotor vanes to insure proper interdigitation.
DE8383902488T 1983-06-30 1983-06-30 Rotary positive displacement mechanism Expired DE3378541D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1983/000993 WO1985000405A1 (en) 1983-06-30 1983-06-30 Rotary positive displacement mechanism

Publications (1)

Publication Number Publication Date
DE3378541D1 true DE3378541D1 (en) 1988-12-29

Family

ID=22175318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383902488T Expired DE3378541D1 (en) 1983-06-30 1983-06-30 Rotary positive displacement mechanism

Country Status (5)

Country Link
EP (1) EP0148823B1 (en)
JP (1) JPS60501716A (en)
AT (1) ATE38875T1 (en)
DE (1) DE3378541D1 (en)
WO (1) WO1985000405A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189621916A (en) * 1896-10-03 1897-08-21 Patrick Alphonsus Martin Improvements in Cycles.
US1013121A (en) * 1911-03-15 1912-01-02 Arthur Augustus Brooks Fluid-operating mechanism.
US1618360A (en) * 1925-08-28 1927-02-22 Jr Harrison W Wellman Internal-combustion engine
GB403066A (en) * 1932-03-09 1933-12-14 Marcel Seneze Improvements in internal combustion engines
US3208437A (en) * 1962-04-02 1965-09-28 George M Coulter Internal combustion engine
AU487536B2 (en) * 1973-03-15 1975-09-18 Michel Thill Ernest Improvements in compressors, pumps, internal combustion engines and the like

Also Published As

Publication number Publication date
WO1985000405A1 (en) 1985-01-31
JPS60501716A (en) 1985-10-11
EP0148823A1 (en) 1985-07-24
EP0148823B1 (en) 1988-11-23
ATE38875T1 (en) 1988-12-15
EP0148823A4 (en) 1986-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee