GB1245323A - Improvements in rotary machines such as internal combustion engines and compressors - Google Patents

Improvements in rotary machines such as internal combustion engines and compressors

Info

Publication number
GB1245323A
GB1245323A GB5893/69A GB589369A GB1245323A GB 1245323 A GB1245323 A GB 1245323A GB 5893/69 A GB5893/69 A GB 5893/69A GB 589369 A GB589369 A GB 589369A GB 1245323 A GB1245323 A GB 1245323A
Authority
GB
United Kingdom
Prior art keywords
rotors
sleeve
rotor
inlet
sleeves
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
GB5893/69A
Inventor
Harry Shaw
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.)
MINI OF AVIAT SUPPLY FORMERLY
Original Assignee
MINI OF AVIAT SUPPLY FORMERLY
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 MINI OF AVIAT SUPPLY FORMERLY filed Critical MINI OF AVIAT SUPPLY FORMERLY
Priority to GB5893/69A priority Critical patent/GB1245323A/en
Priority to US7678A priority patent/US3626911A/en
Publication of GB1245323A publication Critical patent/GB1245323A/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
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/0052—Cylinder barrel
    • 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
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0035—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
    • 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
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0035—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons
    • F01B3/0038—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block having two or more sets of cylinders or pistons inclined to main shaft axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1,245,323. IC engines; compressors; hydraulic reciprocating motors. AVIATION SUPPLY MINISTER OF. Jan. 27, 1970 [Feb. 4, 1969] No. 5893/69. Headings F1A, F1B and F1N. A rotary machine comprises a pair of rotors 6, 7 journalled on stub shifts which are inclined relative to each other at an angle of at least 90 degrees but less than 180 degrees, preferably 150 degrees, cylindrical bores in each rotor, sleeves 41 cranked to the angle between the rotor axes having thin opposite ends disposed in bores of the two rotors and being capable of sliding and rotating relative to the bores, substantially cylindrical members 13, 14 fixed relative to the rotors and extending axially within the sleeves, one bore of each interconnected pair communicating with a gas inlet 31, at least one part 40 in each sleeve connecting the inlet with the sleeve cyclically in accordance with rotor rotation, and at least one other part 42 in each sleeve arranged to connect the insertion of the sleeve cyclically with a gas outlet 33. The rotors may be geared together by teeth 8, 9. The inlet ports 40 make connection of the interior of the sleeve 41 with the inlet 31 substantially by relative rotation between the sleeves and the rotor 7, while the outlet ports 42 may make connection of the interior of the sleeve with the outlet 33 substantially by relative axial movement between the sleeves and the cylindrical member 13. The machine may be a compressor or, as shown, a two-stroke IC engine having spark plugs 23. Connection to a drive shaft 36 may be effected by gearing 35, 37. Alternatively, the rotors may be rigidly attached to their stub shafts which are then journalled for rotation and connected to transmission means. The cylindrical members 13, 14, or parts of them may be movable axially to vary the compression ratio. Rotors and stator blading may be provided between a fixed inlet duct 30 and a fixed outlet duct 34 and the corresponding rotor inlets 31 and outlets 33 to assist in changing the engine and driving the rotors. Alternate rotor bores may act as ports of an I.C. engine (or a hydraulic motor) and a compressor (or a hydrostatic transmission unit), and the compressor may be used to change the engine.
GB5893/69A 1969-02-04 1969-02-04 Improvements in rotary machines such as internal combustion engines and compressors Expired GB1245323A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB5893/69A GB1245323A (en) 1969-02-04 1969-02-04 Improvements in rotary machines such as internal combustion engines and compressors
US7678A US3626911A (en) 1969-02-04 1970-02-02 Rotary machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5893/69A GB1245323A (en) 1969-02-04 1969-02-04 Improvements in rotary machines such as internal combustion engines and compressors

Publications (1)

Publication Number Publication Date
GB1245323A true GB1245323A (en) 1971-09-08

Family

ID=9804615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5893/69A Expired GB1245323A (en) 1969-02-04 1969-02-04 Improvements in rotary machines such as internal combustion engines and compressors

Country Status (2)

Country Link
US (1) US3626911A (en)
GB (1) GB1245323A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060060A (en) * 1976-05-17 1977-11-29 Turner Research, Inc. Valving system for compressors, engines and the like
US4648358A (en) * 1985-07-22 1987-03-10 Sullivan Engine Works, Inc. Rotary vee engine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5159902A (en) * 1990-12-31 1992-11-03 Grimm C Louis Rotary vee engine with through-piston induction
US6698394B2 (en) 1999-03-23 2004-03-02 Thomas Engine Company Homogenous charge compression ignition and barrel engines
US6662775B2 (en) 1999-03-23 2003-12-16 Thomas Engine Company, Llc Integral air compressor for boost air in barrel engine
US8046299B2 (en) 2003-10-15 2011-10-25 American Express Travel Related Services Company, Inc. Systems, methods, and devices for selling transaction accounts
US10273946B2 (en) 2015-11-06 2019-04-30 Bronson & Bratton, Inc. Rotary fluid device with bent cylinder sleeves

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2398690A (en) * 1943-06-26 1946-04-16 Saurer Ag Adolph Internal-combustion engine
US2622567A (en) * 1950-05-30 1952-12-23 Myard Francis Emile Rotatable piston machine
US3040664A (en) * 1959-04-13 1962-06-26 Flo Motive Corp Dual cavity fluid handling device
US3333577A (en) * 1964-03-25 1967-08-01 Mongitore Pietro Rotary engine
US3304923A (en) * 1964-09-02 1967-02-21 Joseph S Parenti Engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4060060A (en) * 1976-05-17 1977-11-29 Turner Research, Inc. Valving system for compressors, engines and the like
US4648358A (en) * 1985-07-22 1987-03-10 Sullivan Engine Works, Inc. Rotary vee engine

Also Published As

Publication number Publication date
US3626911A (en) 1971-12-14

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