AU541373B2 - Drive transmission means - Google Patents

Drive transmission means

Info

Publication number
AU541373B2
AU541373B2 AU65758/80A AU6575880A AU541373B2 AU 541373 B2 AU541373 B2 AU 541373B2 AU 65758/80 A AU65758/80 A AU 65758/80A AU 6575880 A AU6575880 A AU 6575880A AU 541373 B2 AU541373 B2 AU 541373B2
Authority
AU
Australia
Prior art keywords
pump
during
rotor
outlet
cycle
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 - Fee Related
Application number
AU65758/80A
Other languages
English (en)
Other versions
AU6575880A (en
Inventor
Mervyn Roy Marsh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU6575880A publication Critical patent/AU6575880A/en
Application granted granted Critical
Publication of AU541373B2 publication Critical patent/AU541373B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/20—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Vehicle Body Suspensions (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Surgical Instruments (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Adjustment And Processing Of Grains (AREA)
AU65758/80A 1979-12-10 1980-12-10 Drive transmission means Expired - Fee Related AU541373B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPE167379 1979-12-10
AUPE1673 1979-12-10

Publications (2)

Publication Number Publication Date
AU6575880A AU6575880A (en) 1981-07-06
AU541373B2 true AU541373B2 (en) 1985-01-03

Family

ID=3768379

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65758/80A Expired - Fee Related AU541373B2 (en) 1979-12-10 1980-12-10 Drive transmission means

Country Status (10)

Country Link
US (1) US4493188A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0041518A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS56501687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU541373B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8008972A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1166933A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (2) IT8083479A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ195799A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1981001729A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA807701B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305972B (en) * 1995-10-04 1999-02-24 Rover Group Rotary pump
US6042352A (en) * 1998-08-12 2000-03-28 Argo-Tech Corporation Bearing with pulsed bleed configuration
US20080050262A1 (en) * 2006-08-24 2008-02-28 Sam J. Jacobsen Rotary pump having a valve rotor and one or more vane rotors and methods for pumping fluids
US8168007B1 (en) * 2008-06-19 2012-05-01 Pump Systems, LLC Multi-function hose maintenance system
US8616176B2 (en) * 2010-04-21 2013-12-31 Sumner Properties, Llc Rotary internal combustion engine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264375A (en) * 1939-05-16 1941-12-02 Air Assoclates Inc Unloading valve
US2513304A (en) * 1945-02-19 1950-07-04 Lloyd F Fraser Hydraulic pump unloading valve
GB752610A (en) * 1953-08-11 1956-07-11 Emmerich Satzger Improvements relating to gear pumps
US2936716A (en) * 1955-07-11 1960-05-17 Ivan L Looker Gear type fluid pump
DE1553031C3 (de) * 1965-10-29 1974-03-14 Eisenwerke Kaiserslautern Gmbh, 6750 Kaiserslautern Drehkolbenpumpe zum Fördern zähflüssiger Stoffe
BE790061A (fr) * 1971-10-14 1973-02-01 Ransburg Corp Pompe volumetrique rotative
AU6517474A (en) * 1973-03-05 1975-08-07 Caterpillar Tractor Co Hydraulic pump unloading circuit
DE2339872A1 (de) * 1973-08-07 1975-02-20 Bosch Gmbh Robert Regelbare zahnradmaschine
US3853437A (en) * 1973-10-18 1974-12-10 Us Army Split cycle cryogenic cooler with rotary compressor
DE2451021B2 (de) * 1974-10-26 1980-04-24 Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen Vorrichtung zum Einspeichern bzw. Ausspeichem von Bremsenergie in einen bzw. aus einem Schwungmassenspeicher
US4059368A (en) * 1975-05-14 1977-11-22 Ingersoll-Rand Company Gas compressor unloading means
US4025239A (en) * 1975-12-30 1977-05-24 Carrier Corporation Reciprocating compressors
DE2638374A1 (de) * 1976-08-26 1978-03-02 Klaus Dipl Ing Heinscher Fahrzeugantrieb
US4110981A (en) * 1977-08-17 1978-09-05 Murphy John R Hydraulic motor with air distributor-operated valves
IT1156971B (it) * 1978-04-20 1987-02-04 Fiat Spa Sistema di trasmissione idraulica della potenza da un motore a combustione interna alle ruote di un autoveicolo, con recupero dell'energia cinetica
US4274257A (en) * 1979-01-08 1981-06-23 Eaton Corporation Anti-stall controller

Also Published As

Publication number Publication date
CA1166933A (en) 1984-05-08
EP0041518A4 (en) 1984-03-01
NZ195799A (en) 1984-07-31
IT8083478A0 (it) 1980-12-09
ZA807701B (en) 1981-12-30
EP0041518A1 (en) 1981-12-16
BR8008972A (pt) 1981-10-20
JPS56501687A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-11-19
WO1981001729A1 (en) 1981-06-25
AU6575880A (en) 1981-07-06
US4493188A (en) 1985-01-15
IT8083479A0 (it) 1980-12-09

Similar Documents

Publication Publication Date Title
US7588431B2 (en) Variable capacity pump/motor
US8128377B2 (en) Split-pressure dual pump hydraulic fluid supply system for a multi-speed transmission and method
US2553548A (en) Rotary internal-combustion engine of the helical piston type
US3807912A (en) Fluid flow device having high degree of flexibility
US5797734A (en) Pump for hot and cold fluids
US4890591A (en) Rotary internal combustion engine and method of starting the engine
US3430573A (en) Rotary piston apparatus
US5179921A (en) Integrated engine and compressor device
US20200300243A1 (en) Enhancing Fluid Flow in Gerotor Systems
US7179070B2 (en) Variable capacity pump/motor
AU541373B2 (en) Drive transmission means
US3603079A (en) Supercharged internal combustion engine, particularly supercharged diesel engine for vehicular drives
US5992371A (en) Rotary piston machine usable particularly as a thermal engine
US4202251A (en) Generator for flow rate of pressurized fluid
US2097037A (en) Rotary compressor or vacuum pump
WO2016133424A1 (ru) Роторно-лопастная машина (варианты)
US4193749A (en) Screw blower
US3841803A (en) Rotary engine oil metering pump
US6672850B2 (en) Torque control oil pump with low parasitic loss and rapid pressure transient response
JPH11510871A (ja) 内接歯車ポンプの吐出圧力制御
US5685266A (en) Ring gear pumps
US8011910B2 (en) Low noise gear set for gear pump
US4898525A (en) Motor, pump and flow meter with a planetary system
US1901265A (en) Transmission
RU2587506C2 (ru) Способ работы роторно-лопастной машины (варианты) и роторно-лопастная машина