BR6792292D0 - IMPROVEMENT IN ROTARY COMPRESSOR - Google Patents

IMPROVEMENT IN ROTARY COMPRESSOR

Info

Publication number
BR6792292D0
BR6792292D0 BR192292/67A BR19229267A BR6792292D0 BR 6792292 D0 BR6792292 D0 BR 6792292D0 BR 192292/67 A BR192292/67 A BR 192292/67A BR 19229267 A BR19229267 A BR 19229267A BR 6792292 D0 BR6792292 D0 BR 6792292D0
Authority
BR
Brazil
Prior art keywords
improvement
rotary compressor
compressor
rotary
Prior art date
Application number
BR192292/67A
Other languages
Portuguese (pt)
Inventor
D Rinehart
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR6792292D0 publication Critical patent/BR6792292D0/en

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
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps
    • 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
    • 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
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/042—Heating; Cooling; Heat insulation by injecting a fluid
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
BR192292/67A 1966-08-25 1967-08-22 IMPROVEMENT IN ROTARY COMPRESSOR BR6792292D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57496666A 1966-08-25 1966-08-25

Publications (1)

Publication Number Publication Date
BR6792292D0 true BR6792292D0 (en) 1973-08-28

Family

ID=24298362

Family Applications (1)

Application Number Title Priority Date Filing Date
BR192292/67A BR6792292D0 (en) 1966-08-25 1967-08-22 IMPROVEMENT IN ROTARY COMPRESSOR

Country Status (4)

Country Link
US (1) US3423013A (en)
BR (1) BR6792292D0 (en)
DE (1) DE1628266A1 (en)
GB (1) GB1194006A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532448A (en) * 1969-03-18 1970-10-06 Gen Electric Rotary compressor
US3743454A (en) * 1972-01-18 1973-07-03 Gen Electric Rotary compressor
US3850551A (en) * 1973-05-24 1974-11-26 Fedders Corp Compressor housing
US3872562A (en) * 1973-10-15 1975-03-25 Fedders Corp Method of compressor assembly
US4006602A (en) * 1974-08-05 1977-02-08 Fanberg Ralph Z Refrigeration apparatus and method
US4623304A (en) * 1981-12-08 1986-11-18 Sanyo Electric Co., Ltd. Hermetically sealed rotary compressor
US4601644A (en) * 1984-11-13 1986-07-22 Tecumseh Products Company Main bearing for a rotary compressor
GB9106220D0 (en) * 1991-03-23 1991-05-08 Imi Cornelius Uk Ltd A refrigeration system
FR2768497B1 (en) 1997-09-16 2000-01-14 Francois Galian REFRIGERATION DEVICE IN VARIABLE OPERATING CONDITIONS
KR100285846B1 (en) * 1998-05-08 2001-04-16 윤종용 Hermetic rotary compressor
KR20150018200A (en) 2013-08-09 2015-02-23 삼성전자주식회사 Compressor and air conditioner including the same
MX2021008139A (en) 2019-01-03 2021-11-12 Aspen Compressor Llc High performance compressors and vapor compression systems.
US11655820B2 (en) 2020-02-04 2023-05-23 Aspen Compressor, Llc Horizontal rotary compressor with enhanced tiltability during operation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US607678A (en) * 1898-07-19 Rotary engine
US644016A (en) * 1899-05-24 1900-02-20 Henry R June Rotary engine.
US705457A (en) * 1902-03-20 1902-07-22 Carl J Skowen Rotary motor.
US918906A (en) * 1908-11-11 1909-04-20 Herman A Poppenhusen Rotary pump or motor.
US2883101A (en) * 1956-04-16 1959-04-21 Gen Electric Rotary compressor
US3105633A (en) * 1961-09-20 1963-10-01 Gen Electric Rotary compressor injection cooling arrangement

Also Published As

Publication number Publication date
US3423013A (en) 1969-01-21
GB1194006A (en) 1970-06-10
DE1628266A1 (en) 1971-06-24

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