GB2151312B - Fluid-pressure-actuated motor - Google Patents

Fluid-pressure-actuated motor

Info

Publication number
GB2151312B
GB2151312B GB08429668A GB8429668A GB2151312B GB 2151312 B GB2151312 B GB 2151312B GB 08429668 A GB08429668 A GB 08429668A GB 8429668 A GB8429668 A GB 8429668A GB 2151312 B GB2151312 B GB 2151312B
Authority
GB
United Kingdom
Prior art keywords
fluid
pressure
actuated motor
actuated
motor
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.)
Expired
Application number
GB08429668A
Other versions
GB8429668D0 (en
GB2151312A (en
Inventor
Frank J Walsworth
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.)
Outboard Marine Corp
Original Assignee
Outboard Marine 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
Priority claimed from US06/314,224 external-priority patent/US4473340A/en
Priority claimed from US06/410,497 external-priority patent/US4539949A/en
Priority claimed from GB08227383A external-priority patent/GB2108212B/en
Application filed by Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of GB8429668D0 publication Critical patent/GB8429668D0/en
Publication of GB2151312A publication Critical patent/GB2151312A/en
Application granted granted Critical
Publication of GB2151312B publication Critical patent/GB2151312B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M3/00—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture
    • F01M3/02—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture with variable proportion of lubricant to fuel, lubricant to air, or lubricant to fuel-air-mixture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/12—Feeding by means of driven pumps fluid-driven, e.g. by compressed combustion-air
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/1315—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members the movement of the pumping pistons in only one direction being obtained by a single-acting piston fluid motor, e.g. actuation in the other direction by spring means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
GB08429668A 1981-10-23 1984-11-23 Fluid-pressure-actuated motor Expired GB2151312B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/314,224 US4473340A (en) 1981-10-08 1981-10-23 Combined fluid pressure actuated fuel and oil pump
US06/410,497 US4539949A (en) 1981-10-08 1982-08-23 Combined fluid pressure actuated fuel and oil pump
GB08227383A GB2108212B (en) 1981-10-23 1982-09-24 Combined fluid pressure actuated fuel and oil pump

Publications (3)

Publication Number Publication Date
GB8429668D0 GB8429668D0 (en) 1985-01-03
GB2151312A GB2151312A (en) 1985-07-17
GB2151312B true GB2151312B (en) 1986-04-23

Family

ID=27261749

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08429668A Expired GB2151312B (en) 1981-10-23 1984-11-23 Fluid-pressure-actuated motor
GB08429669A Expired GB2151313B (en) 1981-10-23 1984-11-23 Valved piston

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08429669A Expired GB2151313B (en) 1981-10-23 1984-11-23 Valved piston

Country Status (1)

Country Link
GB (2) GB2151312B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5315971A (en) * 1991-07-15 1994-05-31 Yamaha Hatsudoki Kabushiki Kaisha Lubricating oil supplying device for engine
US5526783A (en) * 1992-06-29 1996-06-18 Yamaha Hatsudoki Kabushiki Kaisha Lubricant control
JPH0754626A (en) * 1993-08-09 1995-02-28 Yamaha Motor Co Ltd Lubricating device of engine
JPH0754628A (en) * 1993-08-09 1995-02-28 Yamaha Motor Co Ltd Lubriicating device of cylinder fuel injection-type two-cycle engine
US5542387A (en) * 1994-08-09 1996-08-06 Yamaha Hatsudoki Kabushiki Kaisha Component layout for engine
GB2341207A (en) * 1998-09-03 2000-03-08 Marine Eco Power Limited Lubricant pump for liquid gas fuelled two-stroke engine.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930811A1 (en) * 1969-06-18 1971-01-07 Nsu Auto Union Ag Conveyor and metering pump

Also Published As

Publication number Publication date
GB8429668D0 (en) 1985-01-03
GB8429669D0 (en) 1985-01-03
GB2151313A (en) 1985-07-17
GB2151313B (en) 1986-04-09
GB2151312A (en) 1985-07-17

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Legal Events

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

Effective date: 19960924