EP3280913A4 - Hydro-motors system with variable combination units - Google Patents

Hydro-motors system with variable combination units Download PDF

Info

Publication number
EP3280913A4
EP3280913A4 EP15888385.0A EP15888385A EP3280913A4 EP 3280913 A4 EP3280913 A4 EP 3280913A4 EP 15888385 A EP15888385 A EP 15888385A EP 3280913 A4 EP3280913 A4 EP 3280913A4
Authority
EP
European Patent Office
Prior art keywords
hydro
variable combination
combination units
motors system
motors
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Withdrawn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
EP15888385.0A
Other languages
German (de)
French (fr)
Other versions
EP3280913A1 (en
Inventor
Mohammad Taghi ABBASSZADEH
Mehrdad ABBASSZADEH
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 EP3280913A1 publication Critical patent/EP3280913A1/en
Publication of EP3280913A4 publication Critical patent/EP3280913A4/en
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/26—Reciprocating-piston liquid engines adapted for special use or combined with apparatus driven thereby
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/06—Combinations of two or more pumps the pumps being all of reciprocating positive-displacement type
    • 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
    • F04B2203/00—Motor parameters
    • F04B2203/12—Motor parameters of rotating hydraulic motors
    • F04B2203/1201—Rotational speed
EP15888385.0A 2015-04-10 2015-04-10 Hydro-motors system with variable combination units Withdrawn EP3280913A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/052610 WO2016162733A1 (en) 2015-04-10 2015-04-10 Hydro-motors system with variable combination units

Publications (2)

Publication Number Publication Date
EP3280913A1 EP3280913A1 (en) 2018-02-14
EP3280913A4 true EP3280913A4 (en) 2018-06-06

Family

ID=57072282

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15888385.0A Withdrawn EP3280913A4 (en) 2015-04-10 2015-04-10 Hydro-motors system with variable combination units

Country Status (2)

Country Link
EP (1) EP3280913A4 (en)
WO (1) WO2016162733A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222372A (en) * 1967-06-03 1971-02-10 Langdale Engineering Company L Improvements in or relating to supply and control mechanism for hydraulically-driven vehicles
US3753351A (en) * 1971-03-06 1973-08-21 Buckau Wolf Maschf R Energy regaining apparatus and method for accelerating and decelerating centrifuges
US3932992A (en) * 1973-11-21 1976-01-20 Poclain Pressurized fluid supply power control means
US4189920A (en) * 1979-02-08 1980-02-26 Caterpillar Tractor Co. Load signal control of hydraulic motor displacement
WO1986004306A1 (en) * 1985-01-25 1986-07-31 Carlson Project Kb.Ky. Hydrostatic drive system
US5518461A (en) * 1993-03-08 1996-05-21 Mannesmann Aktiengesellschaft Dual hydraulic motor drive system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01105064A (en) * 1987-10-14 1989-04-21 Honda Motor Co Ltd Hydraulic continuously variable transmission
US20110179781A1 (en) * 2010-01-27 2011-07-28 Charles Leon Fant Hydraulic drive system for use in driven systems

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222372A (en) * 1967-06-03 1971-02-10 Langdale Engineering Company L Improvements in or relating to supply and control mechanism for hydraulically-driven vehicles
US3753351A (en) * 1971-03-06 1973-08-21 Buckau Wolf Maschf R Energy regaining apparatus and method for accelerating and decelerating centrifuges
US3932992A (en) * 1973-11-21 1976-01-20 Poclain Pressurized fluid supply power control means
US4189920A (en) * 1979-02-08 1980-02-26 Caterpillar Tractor Co. Load signal control of hydraulic motor displacement
WO1986004306A1 (en) * 1985-01-25 1986-07-31 Carlson Project Kb.Ky. Hydrostatic drive system
US5518461A (en) * 1993-03-08 1996-05-21 Mannesmann Aktiengesellschaft Dual hydraulic motor drive system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2016162733A1 *

Also Published As

Publication number Publication date
WO2016162733A1 (en) 2016-10-13
EP3280913A1 (en) 2018-02-14

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