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MX2015010886A - Bomba de paletas de desplazamiento variable. - Google Patents

Bomba de paletas de desplazamiento variable.

Info

Publication number
MX2015010886A
MX2015010886A MX2015010886A MX2015010886A MX2015010886A MX 2015010886 A MX2015010886 A MX 2015010886A MX 2015010886 A MX2015010886 A MX 2015010886A MX 2015010886 A MX2015010886 A MX 2015010886A MX 2015010886 A MX2015010886 A MX 2015010886A
Authority
MX
Mexico
Prior art keywords
beginning
suction port
variable capacity
vane pump
transition section
Prior art date
Application number
MX2015010886A
Other languages
English (en)
Inventor
Koichiro Akatsuka
Tomoyuki Fujita
Fumiyasu Kato
Original Assignee
Kyb 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 Kyb Corp filed Critical Kyb Corp
Publication of MX2015010886A publication Critical patent/MX2015010886A/es

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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/32—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • F04C2/332—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member
    • 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
    • F04C2250/00—Geometry
    • F04C2250/10—Geometry of the inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Una bomba de paletas incluye un rotor, paletas, cámaras de bomba, un puerto de succión y un puerto de descarga. El miembro lateral tiene una primera sección de transición y una segunda sección de transición. La primera sección de transición es una sección desde un punto final del puerto de succión hasta un punto inicial del puerto de descarga. La segunda sección de transición es una sección desde un punto final del puerto de descarga hasta un punto inicial del puerto de succión. Se establece un ángulo entre el punto inicial y el punto final del puerto de succión de tal manera que un tiempo de presurización queda desfasado de un tiempo de despresurización. El tiempo de presurización es un tiempo en el que una cámara de bomba inicia comunicación con el puerto de descarga desde la primera sección de transición, y el tiempo de despresurización es un tiempo en el que otra cámara de bomba inicia comunicación con el puerto de succión desde la segunda sección de transición.
MX2015010886A 2013-02-22 2014-02-05 Bomba de paletas de desplazamiento variable. MX2015010886A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013033782A JP6200164B2 (ja) 2013-02-22 2013-02-22 可変容量型ベーンポンプ
PCT/JP2014/052682 WO2014129311A1 (ja) 2013-02-22 2014-02-05 可変容量型ベーンポンプ

Publications (1)

Publication Number Publication Date
MX2015010886A true MX2015010886A (es) 2016-04-04

Family

ID=51391107

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015010886A MX2015010886A (es) 2013-02-22 2014-02-05 Bomba de paletas de desplazamiento variable.

Country Status (6)

Country Link
US (1) US9879670B2 (es)
EP (1) EP2960510A4 (es)
JP (1) JP6200164B2 (es)
CN (1) CN105074216B (es)
MX (1) MX2015010886A (es)
WO (1) WO2014129311A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5787803B2 (ja) * 2012-03-21 2015-09-30 カヤバ工業株式会社 可変容量型ベーンポンプ
JP6538542B2 (ja) * 2015-12-22 2019-07-03 東芝三菱電機産業システム株式会社 自励式無効電力補償装置
JP2017160800A (ja) * 2016-03-07 2017-09-14 日立オートモティブシステムズ株式会社 可変容量形ベーンポンプ
US11261868B2 (en) 2017-02-01 2022-03-01 Pierburg Pump Technology Gmbh Vane gas pump with sliding element trmporaily completely covering the elongated fluid outlet opening
JP6711528B2 (ja) * 2017-02-10 2020-06-17 日立オートモティブシステムズ株式会社 可変容量形ポンプ
DE202019100917U1 (de) 2019-02-19 2020-05-20 Punch Powertrain N.V. Drehschieberpumpe
JP2025087228A (ja) * 2023-11-29 2025-06-10 カヤバ株式会社 ベーンポンプ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS529043Y1 (es) * 1968-10-16 1977-02-25
JPS60204988A (ja) * 1984-03-28 1985-10-16 Mazda Motor Corp ベ−ンポンプ
JPH0693978A (ja) * 1992-09-16 1994-04-05 Toyo A Tec Kk 可変容量型ベーンポンプ
JPH06241176A (ja) * 1993-02-18 1994-08-30 Jidosha Kiki Co Ltd 可変容量形ポンプ
JP2003097454A (ja) 2001-09-26 2003-04-03 Hitachi Unisia Automotive Ltd ベーンポンプ
JP4527597B2 (ja) * 2005-05-18 2010-08-18 日立オートモティブシステムズ株式会社 ベーンポンプ
JP2007239626A (ja) * 2006-03-09 2007-09-20 Hitachi Ltd 可変容量型ベーンポンプおよび可変容量型ポンプの制御方法
JP4759474B2 (ja) * 2006-08-30 2011-08-31 日立オートモティブシステムズ株式会社 ベーンポンプ
JP4927601B2 (ja) * 2007-03-05 2012-05-09 日立オートモティブシステムズ株式会社 可変容量型ベーンポンプ
DE112007003655B4 (de) * 2007-09-20 2016-08-11 Hitachi, Ltd. Flügelpumpe mit variabler Kapazität
JP5216470B2 (ja) * 2008-08-08 2013-06-19 カヤバ工業株式会社 可変容量型ベーンポンプ
JP5395713B2 (ja) * 2010-01-05 2014-01-22 日立オートモティブシステムズ株式会社 ベーンポンプ
JP5583494B2 (ja) * 2010-06-30 2014-09-03 カヤバ工業株式会社 可変容量型ベーンポンプ
JP5475701B2 (ja) * 2011-02-07 2014-04-16 日立オートモティブシステムズ株式会社 ベーンポンプ

Also Published As

Publication number Publication date
CN105074216A (zh) 2015-11-18
JP2014163267A (ja) 2014-09-08
JP6200164B2 (ja) 2017-09-20
EP2960510A4 (en) 2016-10-12
US9879670B2 (en) 2018-01-30
CN105074216B (zh) 2017-05-03
US20160010642A1 (en) 2016-01-14
EP2960510A1 (en) 2015-12-30
WO2014129311A1 (ja) 2014-08-28

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