IT201900024199A1 - Pompa a pistoni assiali a piatto inclinato - Google Patents

Pompa a pistoni assiali a piatto inclinato

Info

Publication number
IT201900024199A1
IT201900024199A1 IT102019000024199A IT201900024199A IT201900024199A1 IT 201900024199 A1 IT201900024199 A1 IT 201900024199A1 IT 102019000024199 A IT102019000024199 A IT 102019000024199A IT 201900024199 A IT201900024199 A IT 201900024199A IT 201900024199 A1 IT201900024199 A1 IT 201900024199A1
Authority
IT
Italy
Prior art keywords
inclined plate
piston pump
axial piston
plate axial
pump
Prior art date
Application number
IT102019000024199A
Other languages
English (en)
Inventor
Stefano Brevini
Renato Brevini
Original Assignee
Mixtron S R L
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 Mixtron S R L filed Critical Mixtron S R L
Priority to IT102019000024199A priority Critical patent/IT201900024199A1/it
Priority to CN202080084902.1A priority patent/CN114787513A/zh
Priority to US17/784,976 priority patent/US11959474B2/en
Priority to PCT/IB2020/061259 priority patent/WO2021123976A1/en
Priority to EP20815955.8A priority patent/EP4077944B1/en
Priority to EP23161979.2A priority patent/EP4215748A1/en
Publication of IT201900024199A1 publication Critical patent/IT201900024199A1/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/007—Cylinder heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/08—Disc-type cutters
    • 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
    • F04B1/14—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 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
    • 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
    • F04B1/14—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 having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/143—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
    • 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
    • F04B1/14—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 having stationary cylinders
    • F04B1/141—Details or component parts
    • F04B1/146—Swash plates; Actuating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT102019000024199A 2019-12-17 2019-12-17 Pompa a pistoni assiali a piatto inclinato IT201900024199A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT102019000024199A IT201900024199A1 (it) 2019-12-17 2019-12-17 Pompa a pistoni assiali a piatto inclinato
CN202080084902.1A CN114787513A (zh) 2019-12-17 2020-11-30 具有倾斜板的轴向活塞泵
US17/784,976 US11959474B2 (en) 2019-12-17 2020-11-30 Axial piston pump with inclined plate
PCT/IB2020/061259 WO2021123976A1 (en) 2019-12-17 2020-11-30 Axial piston pump with inclined plate
EP20815955.8A EP4077944B1 (en) 2019-12-17 2020-11-30 Axial piston pump with inclined plate
EP23161979.2A EP4215748A1 (en) 2019-12-17 2020-11-30 Axial piston pump with inclined plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000024199A IT201900024199A1 (it) 2019-12-17 2019-12-17 Pompa a pistoni assiali a piatto inclinato

Publications (1)

Publication Number Publication Date
IT201900024199A1 true IT201900024199A1 (it) 2021-06-17

Family

ID=69904114

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000024199A IT201900024199A1 (it) 2019-12-17 2019-12-17 Pompa a pistoni assiali a piatto inclinato

Country Status (5)

Country Link
US (1) US11959474B2 (it)
EP (2) EP4215748A1 (it)
CN (1) CN114787513A (it)
IT (1) IT201900024199A1 (it)
WO (1) WO2021123976A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392543A (en) * 1939-06-22 1946-01-08 Mercier Jean Pump
US3498229A (en) * 1967-11-01 1970-03-03 Dake Corp Hydraulic pump assembly
US4838765A (en) * 1984-11-08 1989-06-13 Mannesmann Rexroth Gmbh, Jahnstrasse Axial piston pump
US6368071B1 (en) * 1998-10-08 2002-04-09 Hitachi, Ltd. High pressure fuel pump

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016802A (en) * 1933-01-30 1935-10-08 Ferdinand E Fick Fluid pump
US2913911A (en) * 1958-01-09 1959-11-24 Bendix Westinghouse Automotive Motion translating device
US3257960A (en) * 1964-01-21 1966-06-28 Keel Adolf Hydraulic pumps
US3954048A (en) * 1975-01-28 1976-05-04 Houser John W High pressure actuator
JPS55109782A (en) * 1979-02-16 1980-08-23 Toyoda Autom Loom Works Ltd Swash plate type compressor
DE19524471A1 (de) * 1995-07-10 1997-01-16 Karl Eickmann Antriebsanlage für Hubanlage
CN1160821A (zh) * 1996-03-29 1997-10-01 株式会社丰田自动织机制作所 波形凸轮式压缩机
CN1854518A (zh) * 2005-04-19 2006-11-01 无锡压缩机股份有限公司 迷宫压缩机汽缸的制备方法
CN101769244B (zh) * 2008-12-29 2013-06-26 上海三电贝洱汽车空调有限公司 变排量压缩机的运动机构
DE102010040819A1 (de) * 2010-09-15 2012-03-15 Robert Bosch Gmbh Verfahren zur Herstellung einer Kolbenpumpe und Kolbenpumpe
JP5945845B2 (ja) * 2011-04-11 2016-07-05 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
ITBO20120546A1 (it) * 2012-10-05 2014-04-06 Magneti Marelli Spa Pompa di alimentazione carburante
CN203098195U (zh) * 2012-12-14 2013-07-31 上海三电贝洱汽车空调有限公司 斜盘压缩机活塞
CN104234958A (zh) * 2014-09-10 2014-12-24 梁彦俊 多排径向柱塞泵
DE102017203928A1 (de) * 2017-03-09 2018-09-13 Mahle International Gmbh Axialkolbenmaschine
JP6976209B2 (ja) * 2018-03-28 2021-12-08 日立Astemo株式会社 プランジャポンプ

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2392543A (en) * 1939-06-22 1946-01-08 Mercier Jean Pump
US3498229A (en) * 1967-11-01 1970-03-03 Dake Corp Hydraulic pump assembly
US4838765A (en) * 1984-11-08 1989-06-13 Mannesmann Rexroth Gmbh, Jahnstrasse Axial piston pump
US6368071B1 (en) * 1998-10-08 2002-04-09 Hitachi, Ltd. High pressure fuel pump

Also Published As

Publication number Publication date
EP4077944A1 (en) 2022-10-26
US11959474B2 (en) 2024-04-16
EP4215748A1 (en) 2023-07-26
EP4077944B1 (en) 2024-04-24
CN114787513A (zh) 2022-07-22
WO2021123976A1 (en) 2021-06-24
US20230003214A1 (en) 2023-01-05

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