IT1036564B - Valvola multipla, in particolare per l inversione del flusso e per la regolazione della pressione del liquido di trasmissione in convertitori idrodinamici di coppia - Google Patents

Valvola multipla, in particolare per l inversione del flusso e per la regolazione della pressione del liquido di trasmissione in convertitori idrodinamici di coppia

Info

Publication number
IT1036564B
IT1036564B IT1246775A IT1246775A IT1036564B IT 1036564 B IT1036564 B IT 1036564B IT 1246775 A IT1246775 A IT 1246775A IT 1246775 A IT1246775 A IT 1246775A IT 1036564 B IT1036564 B IT 1036564B
Authority
IT
Italy
Prior art keywords
reversal
adjustment
flow
liquid pressure
multiple valve
Prior art date
Application number
IT1246775A
Other languages
English (en)
Original Assignee
Srm Hydromekanik Ab
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 GB6856/74A external-priority patent/GB1498011A/en
Priority claimed from GB5477074A external-priority patent/GB1498013A/en
Application filed by Srm Hydromekanik Ab filed Critical Srm Hydromekanik Ab
Application granted granted Critical
Publication of IT1036564B publication Critical patent/IT1036564B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F28D9/0075—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
    • F16H47/085—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion with at least two mechanical connections between the hydraulic device and the mechanical transmissions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86509—Sequentially progressive opening or closing of plural ports
    • Y10T137/86517—With subsequent closing of first port
    • Y10T137/86525—Flow combining with flow dividing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Transmission Device (AREA)
  • Multiple-Way Valves (AREA)
IT1246775A 1974-02-14 1975-02-14 Valvola multipla, in particolare per l inversione del flusso e per la regolazione della pressione del liquido di trasmissione in convertitori idrodinamici di coppia IT1036564B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB6856/74A GB1498011A (en) 1974-02-14 1974-02-14 Transmission including a hydrodynamic torque converter
GB5477074A GB1498013A (en) 1974-12-18 1974-12-18 Control valve system and valve arrangement therefor

Publications (1)

Publication Number Publication Date
IT1036564B true IT1036564B (it) 1979-10-30

Family

ID=26240987

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1246775A IT1036564B (it) 1974-02-14 1975-02-14 Valvola multipla, in particolare per l inversione del flusso e per la regolazione della pressione del liquido di trasmissione in convertitori idrodinamici di coppia

Country Status (4)

Country Link
US (1) US4056019A (it)
CH (1) CH604052A5 (it)
DE (1) DE2505582C2 (it)
IT (1) IT1036564B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262554A (en) * 1978-08-18 1981-04-21 S.R.M. Hydromekanik Aktiebolag Hydraulic valve system for controlling particularly a vehicle gearbox
DE2855085C2 (de) * 1978-08-18 1986-04-24 S.R.M. Hydromekanik Ab, Stockholm Pumpenanordnung zur Versorgung von Verbrauchern mit stark schwankendem Bedarf an Druckflüssigkeit
CA1118318A (en) * 1978-08-18 1982-02-16 Karl G. Ahlen Braking method for vehicle transmission
US4347761A (en) * 1978-08-18 1982-09-07 S.R.M. Hydromekanik Aktiebolag Hydromechanical transmissions
DE2855086C2 (de) * 1978-08-24 1985-09-12 S.R.M. Hydromekanik Ab, Stockholm Ventilanordnung zum hydraulischen Schalten eines mehrgängigen Kraftfahrzeug-Wechselgetriebes
US4298105A (en) * 1979-11-16 1981-11-03 General Motors Corporation Control valve mechanism for a power transmission
US4955851A (en) * 1988-08-23 1990-09-11 Rockwell International Corporation Transmission and method of operation
DE4129828C1 (it) * 1991-09-07 1993-04-29 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE19747964A1 (de) * 1997-10-30 1999-05-12 Bayerische Motoren Werke Ag Anbindung für einen Drehmomentwandler
DE19757603B4 (de) * 1997-12-23 2004-03-18 Hyundai Motor Company Druckeinstellventil und mit demselben ausgestattetes Hydrauliksteuersystem eines Automatikgetriebes
US8499874B2 (en) 2009-05-12 2013-08-06 Icr Turbine Engine Corporation Gas turbine energy storage and conversion system
WO2011109514A1 (en) 2010-03-02 2011-09-09 Icr Turbine Engine Corporatin Dispatchable power from a renewable energy facility
US8984895B2 (en) 2010-07-09 2015-03-24 Icr Turbine Engine Corporation Metallic ceramic spool for a gas turbine engine
WO2012031297A2 (en) 2010-09-03 2012-03-08 Icr Turbine Engine Corporation Gas turbine engine configurations
WO2012108906A1 (en) * 2011-02-08 2012-08-16 Icr Turbine Engine Corporation Gas turbine engine braking method
US9051873B2 (en) 2011-05-20 2015-06-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine shaft attachment
US10094288B2 (en) 2012-07-24 2018-10-09 Icr Turbine Engine Corporation Ceramic-to-metal turbine volute attachment for a gas turbine engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1268580A (fr) * 1960-06-22 1961-08-04 Distributeur de fluide
SE304923B (it) * 1962-09-21 1968-10-07 Srm Hydromekanik Ab
DE1245665B (de) * 1963-01-23 1967-07-27 Erich Herion Steuerventil
US3332440A (en) * 1965-03-19 1967-07-25 Robertshaw Controls Co Sequentially-actuated multiplefunction control valve
DE1253430B (de) * 1965-07-07 1967-11-02 Kosmos Armaturen Und Appbau Fr Regelventil fuer Klimatruhen
US3452781A (en) * 1966-08-29 1969-07-01 Pellegrino E Napolitano Fluid control system with zero leakage
GB1414641A (en) * 1972-06-26 1975-11-19 Srm Hydromekanik Ab Torque converter transmissions
GB1426171A (en) * 1972-02-07 1976-02-25 Srm Hydromekanik Ab Torque converter transmission including a mechanical gear

Also Published As

Publication number Publication date
DE2505582C2 (de) 1982-04-08
DE2505582A1 (de) 1975-08-21
CH604052A5 (it) 1978-08-31
US4056019A (en) 1977-11-01

Similar Documents

Publication Publication Date Title
IT1036564B (it) Valvola multipla, in particolare per l inversione del flusso e per la regolazione della pressione del liquido di trasmissione in convertitori idrodinamici di coppia
CA939583A (en) Fluid flow valve
IT1025282B (it) Complesso valvolare regolante la circolazione di un liquido in una canalizzazione
CA956204A (en) Fluid flow regulators
AU462044B2 (en) Improvements in fluid flow blades
IT1006735B (it) Regolatore di pressione con limita tore di flusso
CA927585A (en) Method of reducing friction losses in the flow of aqueous fluids
SE401721B (sv) Hydrostatisk pump/motorenhet av axialkolvtyp med tryckutjemning mellan hogtrycks- och lagtryckskanalen
NL7503763A (nl) Vloeistofuitlaatklep.
CA948070A (en) Method of proportioning fluid flow, and valve therefor
HU173554B (hu) Zhidkostnoj ili gazovoj nasos s planetarnym porshnem
CH487355A (de) Maximaldruckventil, insbesondere für hydrostatische Kraftübertragungen
IT982985B (it) Perfezionamento nei dispositivi di controllo di flusso con compesnazio ne della pressione del mezzo fluido
CH546913A (de) Dehnbarer schlauch, insbesondere in schlauchpumpen und schlauchventilen.
IT966062B (it) Regolatore fluidico di pressione
IT958963B (it) Valvola controllata in funzione della pressione del fluido affluen te o effluente
AU463451B2 (en) Improvements in fluid mixing valves
CA646938A (en) Vane type engines, pumps, fluid compressors, flow meters and the like
AU4808572A (en) Improvements in fluid pumps
AU454826B2 (en) Fluid flow valve
CA869824A (en) Excess flow check valve
AU3084871A (en) Fluid flow valve
FR1416067A (fr) Rotor et ses diverses applications, en particulier lochs et compteurs pour fluide
CA867890A (en) Fluid flow meters
AU4107372A (en) Fluid flow control valve and pump