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GB1020730A - Rotary piston compressor - Google Patents

Rotary piston compressor

Info

Publication number
GB1020730A
GB1020730A GB43155/63A GB4315563A GB1020730A GB 1020730 A GB1020730 A GB 1020730A GB 43155/63 A GB43155/63 A GB 43155/63A GB 4315563 A GB4315563 A GB 4315563A GB 1020730 A GB1020730 A GB 1020730A
Authority
GB
United Kingdom
Prior art keywords
piston
rotary piston
compressor
casing
passes
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
GB43155/63A
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.)
Wankel GmbH
Borsig GmbH
Original Assignee
Wankel GmbH
Borsig GmbH
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 Wankel GmbH, Borsig GmbH filed Critical Wankel GmbH
Publication of GB1020730A publication Critical patent/GB1020730A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/10—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than the inner member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/22—Rotary-piston pumps specially adapted for elastic fluids of internal-axis type with equidirectional movement of co-operating members at the points of engagement, or with one of the co-operating members being stationary, the inner member having more teeth or tooth equivalents than the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B31/00—Compressor arrangements
    • F25B31/02—Compressor arrangements of motor-compressor units
    • F25B31/026—Compressor arrangements of motor-compressor units with compressor of rotary type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor control arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • 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
    • F02B2053/005—Wankel engines
    • 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
    • F02B2730/00—Internal-combustion engines with pistons rotating or oscillating with relation to the housing
    • F02B2730/01—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber
    • F02B2730/018—Internal-combustion engines with pistons rotating or oscillating with relation to the housing with one or more pistons in the form of a disk or rotor rotating with relation to the housing; with annular working chamber with piston rotating around an axis passing through the gravity centre, this piston or the housing rotating at the same time around an axis parallel to the first axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

1,020,730. Rotary piston compressors. BORSIG A.G. and WANKEL G.m.b.H. Nov. 1, 1963 [Nov. 23, 1962], No. 43155/63. Heading F1F. A rotary piston compressor of the n and n+1 lobe type, comprises a two-lobed outer rotary piston 1 coupled by gearing 7 to an eccentric threesided inner rotary piston 6. The piston 1 formed by a jacket portion 1a and end plates 1b, lc is open at one end face and formed at its other end face with a shaft 2 supported by spaced-apart bearings 3, 4 between which is located a driving motor 5 mounted in a common casing 15 with the compressor. The piston 6 formed by an end wall 6b, a jacket surface 6a and a journal 6b is supported on a bearing 8 in a housing 9 secured to the casing end cover 17. Working medium mixed with lubricating oil enters the casing through an inlet 18 and passes the motor 5 to cool and lubricate the motor and the bearings 3, 4 and thence passes into the compressor working chambers 20 through inlets 11. The working medium is then compressed and passes from each working chamber through a port 12 in the inner piston jacket surface 6a, a pressure passage 10 around the bearing 8 and an outlet passage 19 in the end cover 17. An adjustable axial bearing 13 is lubricated through a bore 21.
GB43155/63A 1962-11-23 1963-11-01 Rotary piston compressor Expired GB1020730A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0069741 1962-11-23

Publications (1)

Publication Number Publication Date
GB1020730A true GB1020730A (en) 1966-02-23

Family

ID=6976399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43155/63A Expired GB1020730A (en) 1962-11-23 1963-11-01 Rotary piston compressor

Country Status (6)

Country Link
US (1) US3232523A (en)
CH (1) CH422212A (en)
DE (1) DE1428050A1 (en)
GB (1) GB1020730A (en)
NL (1) NL300165A (en)
SE (1) SE308357B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306531A (en) * 1967-02-28 Rotary piston machine with rotary pistons one arranged within and eccentrically with regard to the other
DE1503498A1 (en) * 1965-07-08 1969-06-04 Borsig Ag Rotary piston compressor with eccentrically arranged and interlocked rotary pistons
DE3032561A1 (en) * 1980-08-29 1982-04-15 Petru 2000 Hamburg Cernescu Rotary piston IC engine - has parallel-axis, internal contact rotors contra-rotating about separate axes to vary working chamber volume
CN101705940B (en) * 2009-09-05 2012-02-29 尹秀杰 Rotary cylinder-type blower
CN103835947A (en) * 2014-02-26 2014-06-04 北京工业大学 Closed triangle rotor micro-compressor
US20170350476A1 (en) * 2015-02-24 2017-12-07 Illinois Tool Works Inc. Compressor for discharging a medium
CN106411087B (en) * 2016-10-31 2018-08-10 江苏大学 A kind of three-apexed rotor electricity generation system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE21189E (en) * 1939-08-29 Refrigerating apparatus
US2551623A (en) * 1944-04-29 1951-05-08 Howard V More Compressor
US2413035A (en) * 1944-09-16 1946-12-24 Gilbert & Barker Mfg Co Fluid supply apparatus for burners
US2545600A (en) * 1946-08-21 1951-03-20 Berry Motors Inc Fluid compressor and the like
DE952903C (en) * 1954-03-30 1956-11-22 Nsu Werke Ag Rotary piston machine with two eccentrically mounted runners
DE1086244B (en) * 1959-02-04 1960-08-04 Borsig Ag Rotary piston machine with eccentrically arranged and interlocked rotary pistons
US3029793A (en) * 1960-02-05 1962-04-17 Borsig Ag Rotary piston engine with rotary pistons arranged one within the other
US3133694A (en) * 1962-01-31 1964-05-19 Borsig Ag Rotary piston engine

Also Published As

Publication number Publication date
DE1428050A1 (en) 1968-12-12
SE308357B (en) 1969-02-10
US3232523A (en) 1966-02-01
CH422212A (en) 1966-10-15
NL300165A (en) 1965-09-10

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