JPS5838390A - 可変容量形液圧ポンプ - Google Patents

可変容量形液圧ポンプ

Info

Publication number
JPS5838390A
JPS5838390A JP57115838A JP11583882A JPS5838390A JP S5838390 A JPS5838390 A JP S5838390A JP 57115838 A JP57115838 A JP 57115838A JP 11583882 A JP11583882 A JP 11583882A JP S5838390 A JPS5838390 A JP S5838390A
Authority
JP
Japan
Prior art keywords
pressure
plunger
discharge
spools
spool
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.)
Granted
Application number
JP57115838A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6137464B2 (enrdf_load_stackoverflow
Inventor
Takeshi Horiuchi
猛 堀内
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Daikin Kogyo 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 Daikin Industries Ltd, Daikin Kogyo Co Ltd filed Critical Daikin Industries Ltd
Priority to JP57115838A priority Critical patent/JPS5838390A/ja
Publication of JPS5838390A publication Critical patent/JPS5838390A/ja
Publication of JPS6137464B2 publication Critical patent/JPS6137464B2/ja
Granted 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/002—Hydraulic systems to change the pump delivery
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/28—Control of machines or pumps with stationary cylinders
    • F04B1/29—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block
    • F04B1/295—Control of machines or pumps with stationary cylinders by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP57115838A 1982-07-02 1982-07-02 可変容量形液圧ポンプ Granted JPS5838390A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57115838A JPS5838390A (ja) 1982-07-02 1982-07-02 可変容量形液圧ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57115838A JPS5838390A (ja) 1982-07-02 1982-07-02 可変容量形液圧ポンプ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP50082871A Division JPS6053194B2 (ja) 1975-07-04 1975-07-04 可変容量形液圧ポンプ

Publications (2)

Publication Number Publication Date
JPS5838390A true JPS5838390A (ja) 1983-03-05
JPS6137464B2 JPS6137464B2 (enrdf_load_stackoverflow) 1986-08-23

Family

ID=14672365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57115838A Granted JPS5838390A (ja) 1982-07-02 1982-07-02 可変容量形液圧ポンプ

Country Status (1)

Country Link
JP (1) JPS5838390A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0169192U (enrdf_load_stackoverflow) * 1987-10-28 1989-05-08
EP2784314A4 (en) * 2011-11-25 2015-12-02 Kayaba Industry Co Ltd GLEITRINGKOLBENPUMPE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0169192U (enrdf_load_stackoverflow) * 1987-10-28 1989-05-08
EP2784314A4 (en) * 2011-11-25 2015-12-02 Kayaba Industry Co Ltd GLEITRINGKOLBENPUMPE

Also Published As

Publication number Publication date
JPS6137464B2 (enrdf_load_stackoverflow) 1986-08-23

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