EP3236068A4 - Variable capacity compressor - Google Patents

Variable capacity compressor Download PDF

Info

Publication number
EP3236068A4
EP3236068A4 EP15870024.5A EP15870024A EP3236068A4 EP 3236068 A4 EP3236068 A4 EP 3236068A4 EP 15870024 A EP15870024 A EP 15870024A EP 3236068 A4 EP3236068 A4 EP 3236068A4
Authority
EP
European Patent Office
Prior art keywords
variable capacity
capacity compressor
compressor
variable
capacity
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.)
Withdrawn
Application number
EP15870024.5A
Other languages
German (de)
French (fr)
Other versions
EP3236068A1 (en
Inventor
Masanori Amemori
Jin Osawa
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.)
Valeo Japan Co Ltd
Original Assignee
Valeo Japan Co Ltd
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 Valeo Japan Co Ltd filed Critical Valeo Japan Co Ltd
Publication of EP3236068A1 publication Critical patent/EP3236068A1/en
Publication of EP3236068A4 publication Critical patent/EP3236068A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F04B27/1804—Controlled by crankcase pressure
    • F04B2027/1886—Open (not controlling) fluid passage
    • F04B2027/1895—Open (not controlling) fluid passage between crankcase and suction chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
EP15870024.5A 2014-12-18 2015-12-16 Variable capacity compressor Withdrawn EP3236068A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014256348 2014-12-18
PCT/JP2015/085259 WO2016098822A1 (en) 2014-12-18 2015-12-16 Variable capacity compressor

Publications (2)

Publication Number Publication Date
EP3236068A1 EP3236068A1 (en) 2017-10-25
EP3236068A4 true EP3236068A4 (en) 2018-06-06

Family

ID=56126706

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15870024.5A Withdrawn EP3236068A4 (en) 2014-12-18 2015-12-16 Variable capacity compressor

Country Status (4)

Country Link
EP (1) EP3236068A4 (en)
JP (1) JPWO2016098822A1 (en)
CN (1) CN107110138A (en)
WO (1) WO2016098822A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102547593B1 (en) * 2018-07-19 2023-06-27 한온시스템 주식회사 Variable displacement swash plate type compressor
KR102717001B1 (en) * 2019-01-25 2024-10-15 한온시스템 주식회사 Swash plate type compressor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10205443A (en) * 1997-01-27 1998-08-04 Sanden Corp Variable displacement compressor
JP4081965B2 (en) * 2000-07-07 2008-04-30 株式会社豊田自動織機 Capacity control mechanism of variable capacity compressor
DE60323878D1 (en) * 2002-12-27 2008-11-13 Zexel Valeo Climate Contr Corp CONTROL DEVICE FOR COMPRESSORS WITH VARIABLE PERFORMANCE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2016098822A1 (en) 2016-06-23
JPWO2016098822A1 (en) 2017-09-28
CN107110138A (en) 2017-08-29
EP3236068A1 (en) 2017-10-25

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