IT1156801B - Perfezionamento nei compressori a corsa variabile - Google Patents

Perfezionamento nei compressori a corsa variabile

Info

Publication number
IT1156801B
IT1156801B IT49706/78A IT4970678A IT1156801B IT 1156801 B IT1156801 B IT 1156801B IT 49706/78 A IT49706/78 A IT 49706/78A IT 4970678 A IT4970678 A IT 4970678A IT 1156801 B IT1156801 B IT 1156801B
Authority
IT
Italy
Prior art keywords
improvement
variable stroke
compressors
stroke compressors
variable
Prior art date
Application number
IT49706/78A
Other languages
English (en)
Other versions
IT7849706A0 (it
Original Assignee
Gen Motors Corp
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 Motors Corp filed Critical Gen Motors Corp
Publication of IT7849706A0 publication Critical patent/IT7849706A0/it
Application granted granted Critical
Publication of IT1156801B publication Critical patent/IT1156801B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1054—Actuating elements
    • F04B27/1063—Actuating-element bearing means or driving-axis bearing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/14—Control
    • F04B27/16—Control of pumps with stationary cylinders
    • F04B27/18—Control of pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18336—Wabbler type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
IT49706/78A 1977-06-09 1978-06-05 Perfezionamento nei compressori a corsa variabile IT1156801B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/804,932 US4108577A (en) 1977-06-09 1977-06-09 Variable displacement compressor

Publications (2)

Publication Number Publication Date
IT7849706A0 IT7849706A0 (it) 1978-06-05
IT1156801B true IT1156801B (it) 1987-02-04

Family

ID=25190252

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49706/78A IT1156801B (it) 1977-06-09 1978-06-05 Perfezionamento nei compressori a corsa variabile

Country Status (9)

Country Link
US (1) US4108577A (it)
JP (1) JPS545205A (it)
AU (1) AU519707B2 (it)
CA (1) CA1084882A (it)
DE (1) DE2823200A1 (it)
FR (1) FR2393952A2 (it)
GB (1) GB1569743A (it)
IT (1) IT1156801B (it)
SE (1) SE7805717L (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175915A (en) * 1978-04-27 1979-11-27 General Motors Corporation Drive shaft lug for variable displacement compressor
US4548089A (en) * 1981-12-02 1985-10-22 Pneumo Corporation Electro-mechanical direct drive valve servo system with rotary to linear valve drive mechanism
US4428718A (en) * 1982-02-25 1984-01-31 General Motors Corporation Variable displacement compressor control valve arrangement
JPS61145883U (it) * 1985-03-01 1986-09-09
JPS6231782U (it) * 1985-08-09 1987-02-25
US4886423A (en) * 1986-09-02 1989-12-12 Nippon Soken, Inc. Variable displacement swash-plate type compressor
JPH0819904B2 (ja) * 1987-01-27 1996-03-04 カルソニック株式会社 容量可変斜板式コンプレツサ
DE68900077D1 (de) * 1988-03-02 1991-06-13 Nippon Denso Co Taumelscheibenkompressor mit veraenderbarer foerderleistung.
JPH02153273A (ja) * 1988-12-02 1990-06-12 Toyota Autom Loom Works Ltd 斜板式圧縮機の潤滑油供給構造
JPH0370877A (ja) * 1989-08-10 1991-03-26 Sanden Corp 斜板式圧縮機
JP3066879B2 (ja) * 1991-07-16 2000-07-17 株式会社デンソー 可変容量式斜板型圧縮機
JPH1162842A (ja) * 1997-08-08 1999-03-05 Toyota Autom Loom Works Ltd 可変容量型圧縮機の容量制御弁
US6203257B1 (en) * 1999-09-24 2001-03-20 Scroll Technologies Method of forming a drive surface on an eccentric pin
EP1490598B1 (en) * 2002-03-29 2006-11-29 DeVilbiss Air Power Company Head pressure relief assembly
KR101777183B1 (ko) * 2013-03-29 2017-09-11 가부시키가이샤 도요다 지도숏키 가변 용량형 사판식 압축기
JP6032146B2 (ja) 2013-07-16 2016-11-24 株式会社豊田自動織機 両頭ピストン型斜板式圧縮機
US20160222952A1 (en) * 2013-09-11 2016-08-04 Kabushiki Kaisha Toyota Jidoshokki Variable displacement swash plate type compressor
JP6217474B2 (ja) * 2014-03-14 2017-10-25 株式会社豊田自動織機 容量可変型斜板式圧縮機
JP6194837B2 (ja) * 2014-03-28 2017-09-13 株式会社豊田自動織機 容量可変型斜板式圧縮機
US20230076021A1 (en) * 2019-07-23 2023-03-09 Curtis Alan Roys Adaptive Lubricator Box
CN115622323B (zh) * 2022-12-05 2023-05-26 常州瑞斯塔电机有限公司 电机端盖处的接线结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711135A (en) * 1952-10-06 1955-06-21 Ollen L Dunlap Wabble plate type pump
US2955475A (en) * 1957-01-10 1960-10-11 Gen Motors Corp Variable pressure fluid pump
US2934234A (en) * 1958-06-06 1960-04-26 South Chester Corp Rivet expander tool
US3062020A (en) * 1960-11-18 1962-11-06 Gen Motors Corp Refrigerating apparatus with compressor output modulating means
IT1060943B (it) * 1975-03-13 1982-09-30 Central Automotive Ind Compressore per gas refrigerante con sistema di lubrificazione per ondizionatori d aria di autoveicoli ed altro

Also Published As

Publication number Publication date
FR2393952A2 (fr) 1979-01-05
CA1084882A (en) 1980-09-02
DE2823200A1 (de) 1978-12-21
GB1569743A (en) 1980-06-18
AU519707B2 (en) 1981-12-17
AU3630778A (en) 1979-11-22
SE7805717L (sv) 1978-12-10
US4108577A (en) 1978-08-22
JPS545205A (en) 1979-01-16
IT7849706A0 (it) 1978-06-05

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