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TR201819627T4 - Değişken kapasiteli pompayı çalıştırmaya yönelik yöntem. - Google Patents

Değişken kapasiteli pompayı çalıştırmaya yönelik yöntem.

Info

Publication number
TR201819627T4
TR201819627T4 TR2018/19627T TR201819627T TR201819627T4 TR 201819627 T4 TR201819627 T4 TR 201819627T4 TR 2018/19627 T TR2018/19627 T TR 2018/19627T TR 201819627 T TR201819627 T TR 201819627T TR 201819627 T4 TR201819627 T4 TR 201819627T4
Authority
TR
Turkey
Prior art keywords
pump
control
force
control chamber
capacity
Prior art date
Application number
TR2018/19627T
Other languages
English (en)
Inventor
Williamson Matthew
R Shulver David
Original Assignee
Magna Powertrain Usa Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36601323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR201819627(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Magna Powertrain Usa Inc filed Critical Magna Powertrain Usa Inc
Publication of TR201819627T4 publication Critical patent/TR201819627T4/tr

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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/04—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents of internal axis type
    • 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
    • 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

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

Buluş, değişken kapasiteli pompanın en az iki seçilebilir denge basıncında çalıştırılmasına yönelik bir yöntem ile ilgilidir. Pompa, birinci kontrol odası, ikinci kontrol odası, pompanın kapasitesini değiştirmek için dönebilen bir pompa kontrol segmanı ve pompa kontrol segmanını maksimum hacim ölçeği kapasitesi konumuna yönlendiren bir geri getirme yayını içermektedir. Yöntem, aşağıdaki adımları içermektedir: kuvvet, pompanın hacim ölçeği kapasitesini azaltmak amacıyla pompa kontrol segmanını döndürecek şekilde pompa kontrol segmanı üstünde bir kuvvet oluşturmak amacıyla birinci kontrol odasına basınçlı akışkanın tedarik edilmesi, burada geri getirme yayı, bir denge basıncı oluşturmak amacıyla birinci kontrol odasının döndürme kuvvetine karşı hareket etmektedir; ve kuvvet, pompanın hacim ölçeği kapasitesini azaltmak amacıyla pompa kontrol segmanını döndürecek şekilde pompa kontrol segmanı üstünde bir kuvvet oluşturmak amacıyla ikinci kontrol odasına seçici bir şekilde basınçlı akışkanın tedarik edilmesi, burada geri getirme yayı, yeni, daha düşük bir denge basıncı oluşturmak amacıyla birinci ve ikinci kontrol odalarının döndürme kuvvetine karşı hareket etmektedir.
TR2018/19627T 2004-12-22 2005-12-21 Değişken kapasiteli pompayı çalıştırmaya yönelik yöntem. TR201819627T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63918504P 2004-12-22 2004-12-22

Publications (1)

Publication Number Publication Date
TR201819627T4 true TR201819627T4 (tr) 2019-01-21

Family

ID=36601323

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2018/19627T TR201819627T4 (tr) 2004-12-22 2005-12-21 Değişken kapasiteli pompayı çalıştırmaya yönelik yöntem.

Country Status (9)

Country Link
US (3) US7794217B2 (tr)
EP (2) EP1828610B1 (tr)
JP (3) JP5116483B2 (tr)
KR (1) KR101177595B1 (tr)
CN (1) CN100520069C (tr)
CA (2) CA2588817C (tr)
DE (1) DE202005021925U1 (tr)
TR (1) TR201819627T4 (tr)
WO (1) WO2006066405A1 (tr)

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US8317486B2 (en) 2012-11-27
CN101084378A (zh) 2007-12-05
EP1828610B1 (en) 2016-12-21
JP2013253613A (ja) 2013-12-19
KR101177595B1 (ko) 2012-08-27
DE202005021925U1 (de) 2011-08-11
CA2762087C (en) 2015-02-10
US20130089446A1 (en) 2013-04-11
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US7794217B2 (en) 2010-09-14
US20090022612A1 (en) 2009-01-22
EP1828610A1 (en) 2007-09-05
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