GB0614799D0 - Oil pump for an internal combustion engine - Google Patents

Oil pump for an internal combustion engine

Info

Publication number
GB0614799D0
GB0614799D0 GB0614799A GB0614799A GB0614799D0 GB 0614799 D0 GB0614799 D0 GB 0614799D0 GB 0614799 A GB0614799 A GB 0614799A GB 0614799 A GB0614799 A GB 0614799A GB 0614799 D0 GB0614799 D0 GB 0614799D0
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
oil pump
pump
oil
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
GB0614799A
Other versions
GB2440342A (en
GB2440342B (en
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to GB0614799A priority Critical patent/GB2440342B/en
Publication of GB0614799D0 publication Critical patent/GB0614799D0/en
Publication of GB2440342A publication Critical patent/GB2440342A/en
Application granted granted Critical
Publication of GB2440342B publication Critical patent/GB2440342B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C14/185—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by varying the useful pumping length of the cooperating members in the axial direction
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F04C2210/00—Fluid
    • F04C2210/10—Fluid working
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/20—Flow
GB0614799A 2006-07-26 2006-07-26 Oil pump for an internal combustion engine Expired - Fee Related GB2440342B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0614799A GB2440342B (en) 2006-07-26 2006-07-26 Oil pump for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0614799A GB2440342B (en) 2006-07-26 2006-07-26 Oil pump for an internal combustion engine

Publications (3)

Publication Number Publication Date
GB0614799D0 true GB0614799D0 (en) 2006-09-06
GB2440342A GB2440342A (en) 2008-01-30
GB2440342B GB2440342B (en) 2012-01-18

Family

ID=37006155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0614799A Expired - Fee Related GB2440342B (en) 2006-07-26 2006-07-26 Oil pump for an internal combustion engine

Country Status (1)

Country Link
GB (1) GB2440342B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394335B1 (en) * 2009-04-15 2012-06-06 Vhit Spa FLUID MACHINE WITH VARIABLE CAPACITY

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859793A (en) * 1956-09-25 1961-01-25 Zahnradfabrik Friedrichshafen Improvements in and relating to rotary pumps or motors of the n and n + 1 lobe kind
US3687578A (en) * 1970-09-04 1972-08-29 Trw Inc Hydraulic pump motor
US3805526A (en) * 1972-11-03 1974-04-23 Aplitec Ltd Variable displacement rotary hydraulic machines
JPS5620788A (en) * 1979-07-26 1981-02-26 Minoru Fujita Variable capacity type trochoid pump motor
JP2002195170A (en) * 2000-12-22 2002-07-10 Yamada Seisakusho Co Ltd Variable displacement pump
ITTO20020551A1 (en) * 2002-06-26 2003-12-29 Vhit Spa VARIABLE DISPLACEMENT FLUID MACHINE ACCORDING TO PRESSURE
JP2005042599A (en) * 2003-07-28 2005-02-17 Nissan Diesel Motor Co Ltd Gear pump and discharge quantity control method for gear pump
WO2005100780A2 (en) * 2004-04-09 2005-10-27 Hybra-Drive Systems, Llc Variable capacity pump/motor
US7832997B2 (en) * 2004-12-22 2010-11-16 Magna Powertrain, Inc. Variable capacity gerotor pump

Also Published As

Publication number Publication date
GB2440342A (en) 2008-01-30
GB2440342B (en) 2012-01-18

Similar Documents

Publication Publication Date Title
EP2004970A4 (en) An injector-ignition for an internal combustion engine
EP2007978A4 (en) An internal combustion engine
EP2048339A4 (en) Internal combustion engine
EG24862A (en) Internal combustion engine
EP2103673A4 (en) Lubricating oil composition for internal combustion engine
TWI349070B (en) Internal combustion engine
EP2011854A4 (en) Lubricating oil composition for internal combustion engine
EP2060619A4 (en) Lubricant composition for internal combustion engine
EP2093398A4 (en) Internal combustion engine
PL1922479T3 (en) Piston for an internal combustion engine
PT2089644E (en) Piston ring for internal combustion engines
EP2310649A4 (en) Piston for an internal combustion engine
EP2077319A4 (en) Lubricating oil composition for internal combustion engine
PL2288800T3 (en) Piston for an internal combustion engine
EP2021584A4 (en) Internal combustion engine
EP1996806A4 (en) Internal combustion engine
GB2453131B (en) Diesel internal combustion engine
EP2052135A4 (en) Crankcase for an internal combustion engine
GB2442736B (en) An internal combustion engine
TWI346631B (en) Internal combustion engine
EP2024619A4 (en) Internal combustion engine
GB2428452B (en) Oil spray system for an internal combustion engine
GB2441620B (en) An internal combustion engine
PL2286076T3 (en) Piston for an internal combustion engine
GB2440342B (en) Oil pump for an internal combustion engine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200726