DE2644002A1 - Umsteuerbare schmiermittelpumpe - Google Patents

Umsteuerbare schmiermittelpumpe

Info

Publication number
DE2644002A1
DE2644002A1 DE19762644002 DE2644002A DE2644002A1 DE 2644002 A1 DE2644002 A1 DE 2644002A1 DE 19762644002 DE19762644002 DE 19762644002 DE 2644002 A DE2644002 A DE 2644002A DE 2644002 A1 DE2644002 A1 DE 2644002A1
Authority
DE
Germany
Prior art keywords
pump
housing
oil
axle
bearing
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.)
Withdrawn
Application number
DE19762644002
Other languages
German (de)
English (en)
Inventor
Dale K Bell
Arnold K Riddle
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.)
Boeing North American Inc
Original Assignee
Rockwell International 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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of DE2644002A1 publication Critical patent/DE2644002A1/de
Withdrawn legal-status Critical Current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
    • 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
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
    • 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
    • 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
    • F04C15/0088—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)
DE19762644002 1975-10-28 1976-09-29 Umsteuerbare schmiermittelpumpe Withdrawn DE2644002A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,117 US3994634A (en) 1975-10-28 1975-10-28 Reversible lubricant pump

Publications (1)

Publication Number Publication Date
DE2644002A1 true DE2644002A1 (de) 1977-05-05

Family

ID=24509000

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762644002 Withdrawn DE2644002A1 (de) 1975-10-28 1976-09-29 Umsteuerbare schmiermittelpumpe

Country Status (7)

Country Link
US (1) US3994634A (enExample)
AU (1) AU506695B2 (enExample)
CA (1) CA1042370A (enExample)
DE (1) DE2644002A1 (enExample)
FR (1) FR2329462A1 (enExample)
GB (1) GB1538147A (enExample)
SE (1) SE7611831L (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036755A1 (en) * 1979-03-13 1981-05-07 R Tigane Rotary-piston machine
GB8425655D0 (en) * 1984-10-10 1984-11-14 Massey Ferguson Services Nv Hydraulic fluid supply assembly
GB2165504B (en) * 1984-10-10 1988-03-02 Massey Ferguson Services Nv Vehicle hydraulic fluid supply assembly
GB2169350B (en) * 1985-01-05 1989-06-21 Hepworth Plastics Ltd Gear pumps
US6855083B1 (en) * 2001-01-18 2005-02-15 Dana Corporation Lubrication pump for inter-axle differential
US6685453B2 (en) 2001-06-14 2004-02-03 Parker-Hannifin Corporation Fluid transfer machine with drive shaft lubrication and cooling
JP4103718B2 (ja) * 2003-07-30 2008-06-18 アイシン精機株式会社 オイルポンプ
US8303281B2 (en) * 2009-07-14 2012-11-06 Clay Valley Holdings Inc. Gear type performance oil pump
DE102011055194B4 (de) * 2011-11-10 2018-01-18 Gkn Walterscheid Gmbh Hydraulikpumpenanordnung
DK177834B1 (en) * 2013-02-27 2014-09-08 C C Jensen As Device for processing a liquid under vacuum pressure
EP3047126B1 (en) * 2013-09-19 2018-10-03 United Technologies Corporation Dual direction windmill pump for geared turbofan engine
US10578017B2 (en) 2015-06-23 2020-03-03 United Technologies Corporation Windmill and negative-G oil system for geared turbofan engines
US10655728B2 (en) * 2015-12-01 2020-05-19 The Boeing Company Reconfigurable lubrication system for tiltrotor transmission
US10526913B2 (en) 2016-04-04 2020-01-07 United Technologies Corporation Anti-windmilling system for a gas turbine engine
US10801413B2 (en) 2016-04-04 2020-10-13 Raytheon Technologies Corporation Electromagnetic anti-windmilling system

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1470804A (en) * 1921-05-11 1923-10-16 Pratt & Whitney Co Oil pump
US1595381A (en) * 1924-05-07 1926-08-10 Niels A Christensen Oil pump
US1717814A (en) * 1926-08-25 1929-06-18 Bliss E W Co Lubricating system
US2136318A (en) * 1934-11-14 1938-11-08 Packard Motor Car Co Hydraulic brake system
GB564668A (en) * 1943-05-13 1944-10-09 William Wilson Hamill Improvements in gear wheel pumps for liquids
US2965040A (en) * 1958-07-21 1960-12-20 Eco Engineering Company Gear pumps
US3120190A (en) * 1961-03-02 1964-02-04 Falk Corp Gear pump
US3196800A (en) * 1962-12-13 1965-07-27 Parker Hannifin Corp Gear pump
US3590954A (en) * 1969-12-05 1971-07-06 White Motor Corp Differential mechanism
GB1428654A (en) * 1972-02-25 1976-03-17 Renold Ltd Gear pumps
US3857461A (en) * 1973-04-16 1974-12-31 Caterpillar Tractor Co Bidirectional pump system having plural lubrication circuits

Also Published As

Publication number Publication date
FR2329462B1 (enExample) 1982-11-05
GB1538147A (en) 1979-01-10
US3994634A (en) 1976-11-30
FR2329462A1 (fr) 1977-05-27
SE7611831L (sv) 1977-04-29
AU1743476A (en) 1978-03-09
CA1042370A (en) 1978-11-14
AU506695B2 (en) 1980-01-17

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination