ES536409A0 - Perfeccionamientos en los sistemas de accionamiento de ventilador - Google Patents

Perfeccionamientos en los sistemas de accionamiento de ventilador

Info

Publication number
ES536409A0
ES536409A0 ES536409A ES536409A ES536409A0 ES 536409 A0 ES536409 A0 ES 536409A0 ES 536409 A ES536409 A ES 536409A ES 536409 A ES536409 A ES 536409A ES 536409 A0 ES536409 A0 ES 536409A0
Authority
ES
Spain
Prior art keywords
control
valve
pressure
fan drive
control piston
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.)
Granted
Application number
ES536409A
Other languages
English (en)
Other versions
ES8600467A1 (es
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of ES536409A0 publication Critical patent/ES536409A0/es
Publication of ES8600467A1 publication Critical patent/ES8600467A1/es
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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • F01P7/044—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using hydraulic drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fluid-Driven Valves (AREA)
ES536409A 1983-11-19 1984-10-01 Perfeccionamientos en los sistemas de accionamiento de ventilador Expired ES8600467A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3341795A DE3341795C2 (de) 1983-11-19 1983-11-19 Regelventil für eine Regeleinrichtung eines hydraulischen Lüfterantriebs, insbesondere für Kühlanlagen von Schienenfahrzeugen

Publications (2)

Publication Number Publication Date
ES536409A0 true ES536409A0 (es) 1985-10-16
ES8600467A1 ES8600467A1 (es) 1985-10-16

Family

ID=6214690

Family Applications (1)

Application Number Title Priority Date Filing Date
ES536409A Expired ES8600467A1 (es) 1983-11-19 1984-10-01 Perfeccionamientos en los sistemas de accionamiento de ventilador

Country Status (6)

Country Link
US (1) US4570849A (es)
EP (1) EP0142713B1 (es)
JP (1) JPS6111499A (es)
AT (1) ATE36375T1 (es)
DE (2) DE3341795C2 (es)
ES (1) ES8600467A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738330A (en) * 1985-03-22 1988-04-19 Nippondenso Co., Ltd. Hydraulic drive system for use with vehicle power steering pump
JPH059515Y2 (es) * 1986-06-11 1993-03-09
GB8614699D0 (en) * 1986-06-17 1986-07-23 Sundstrand Hydratec Ltd Engine cooling systems
JPH0650282Y2 (ja) * 1986-11-12 1994-12-21 トヨタ自動車株式会社 冷却フアン駆動用とパワ−ステアリング用の液圧回路
JPS63124820A (ja) * 1986-11-12 1988-05-28 Toyota Motor Corp 内燃機関の冷却フアンの回転速度制御装置
DE3714842A1 (de) * 1987-05-05 1988-11-17 Sueddeutsche Kuehler Behr Luefterantrieb fuer eine kuehlanlage, insbesondere fuer schienenfahrzeuge
GB2266950B (en) * 1992-04-24 1995-11-08 Ingersoll Rand Co Apparatus for and method of inhibiting formation of frozen condensate in a fluid system
US5398794A (en) * 1993-06-02 1995-03-21 Horton Industries, Inc. Overheating protection device for rotational control apparatus
DE19629176B4 (de) * 1996-07-21 2006-07-06 Dürr Dental GmbH & Co. KG Sicherheitseinrichtung an einer Pumpe
US5778693A (en) * 1996-12-20 1998-07-14 Itt Automotive Electrical Systems, Inc. Automotive hydraulic engine cooling system with thermostatic control by hydraulic actuation
SE509903C2 (sv) * 1998-02-27 1999-03-22 Volvo Wheel Loaders Ab Kyl- och värmesystem
US6030314A (en) * 1998-09-28 2000-02-29 Caterpillar Inc. Method and apparatus for retarding a work machine having a fluid-cooled brake system
ITTO20011039A1 (it) * 2001-10-30 2003-04-30 Ct Studi Componenti Per Veicol Valvola di aspirazione per una pompa ad alta pressione, in particolare per combustibile di un motore endotermico.
FR2864197B1 (fr) * 2003-12-18 2006-04-28 Eaton Sa Monaco Vanne hydraulique a rondelle piezoelectrique
US7104382B2 (en) * 2004-10-21 2006-09-12 Kit Masters Inc. Clutch system
US7438169B2 (en) 2004-10-21 2008-10-21 Kit Masters Inc. Clutch system
US7640735B2 (en) * 2005-09-19 2010-01-05 Parker-Hannifin Corporation Auxiliary pump for hydrostatic transmission
US8100239B2 (en) * 2008-01-18 2012-01-24 Kit Masters Inc. Clutch device and methods
CA2738710C (en) 2008-11-12 2014-04-22 Horton, Inc. Two-speed clutch and retro-fit kit
US8128379B2 (en) * 2008-11-19 2012-03-06 Wabtec Holding Corp. Temperature management system for a 2CD type air compressor
US8109375B2 (en) * 2009-05-07 2012-02-07 Kit Masters Inc. Clutch systems and methods
US9046137B2 (en) 2010-01-22 2015-06-02 Kit Masters Inc. Fan clutch apparatus and methods
US8360219B2 (en) 2010-04-26 2013-01-29 Kit Masters, Inc. Clutch system and methods
DE102012102186A1 (de) * 2012-03-15 2013-09-19 Ihi Charging Systems International Gmbh Turbine für einen Abgasturbolader
WO2015151582A1 (ja) * 2014-03-31 2015-10-08 株式会社クボタ 作業機
CN108138763A (zh) * 2015-10-12 2018-06-08 派克汉尼芬公司 叶片齿轮泵
CN108488079B (zh) * 2018-02-28 2019-08-20 重庆酋创科技有限公司 用于控制风扇转速的装置
HUP1900114A1 (hu) * 2019-04-05 2020-10-28 Kerox Ipari Es Kereskedelmi Kft Vezérelt dugattyús szelep

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673706A (en) * 1950-07-28 1954-03-30 Gen Controls Co Pilot controlled main valve with cushioning means
US2758811A (en) * 1953-01-09 1956-08-14 Edwin W Peterson Multiple pilot controlled main valve
US2893680A (en) * 1955-01-10 1959-07-07 Phillips Petroleum Co Valve
CH326068A (fr) * 1955-07-05 1957-11-30 Charles Dubois Roger Vanne électromagnétique
GB864659A (en) * 1957-07-10 1961-04-06 Stanley William Hoskins Improvements in solenoid-operated fluid-flow control valves
US3033228A (en) * 1959-03-23 1962-05-08 Lewis K Rimer Low-force valve control
US3118648A (en) * 1963-02-20 1964-01-21 American Radiator & Standard Thermostatic flow control valve
US3198204A (en) * 1963-05-08 1965-08-03 Vapor Corp Inline valve
US3297047A (en) * 1964-03-17 1967-01-10 Vapor Corp Valve assembly
FR1402416A (fr) * 1964-07-24 1965-06-11 Suedeeutsche Kuehlerfabrik Jul Soupape commandée thermostatiquement
DE1550321B2 (de) * 1966-11-12 1972-07-27 Fa. Hans Schiedrum, 4000 Düsseldorf-Eller Druckventil mit elektrischem antrieb
US3415269A (en) * 1967-01-24 1968-12-10 Vapor Corp Multiple positioned pilot controlled poppet valve
US3664129A (en) * 1968-05-08 1972-05-23 Hyster Co Hydraulic cooling system
US3540540A (en) * 1968-05-08 1970-11-17 Hyster Co Cooling system for lift trucks
US3799497A (en) * 1972-04-20 1974-03-26 Control Concepts Two stage solenoid operated valve
DE2424321A1 (de) * 1974-05-18 1975-11-20 Woma Maasberg Co Gmbh W Absperrventil fuer hohe und hoechste drucke, insbesondere fuer hochdruckspritzpistolen
DE2525240A1 (de) * 1975-06-06 1976-12-23 Bosch Gmbh Robert Vorsteuerbares ventil fuer hydraulische anlagen
US4073464A (en) * 1976-08-24 1978-02-14 Chemetron Corporation Cylinder valve for gas fire extinguishing system
US4065052A (en) * 1976-11-04 1977-12-27 Evans Products Company Dual action control mechanism
US4283009A (en) * 1980-02-07 1981-08-11 The Bendix Corporation Control valve for fluid-operated clutch
DE3222851C1 (de) * 1982-06-18 1991-07-25 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Luefterantrieb fuer eine Kuehlanlage,insbesondere fuer Schienenfahrzeuge

Also Published As

Publication number Publication date
EP0142713A3 (en) 1986-09-10
ATE36375T1 (de) 1988-08-15
ES8600467A1 (es) 1985-10-16
JPS6111499A (ja) 1986-01-18
EP0142713B1 (de) 1988-08-10
DE3341795A1 (de) 1985-05-30
EP0142713A2 (de) 1985-05-29
DE3341795C2 (de) 1986-07-10
DE3473321D1 (en) 1988-09-15
US4570849A (en) 1986-02-18

Similar Documents

Publication Publication Date Title
ES536409A0 (es) Perfeccionamientos en los sistemas de accionamiento de ventilador
IT1156051B (it) Ammortizzatore particolarmente per il montaggio lungo rotaie come mezzo per la frenatura di veicoli transitanti su di esse
ES8601389A1 (es) Perfeccionamientos en un aparato para controlar el flujo de aceite
DE3561830D1 (en) Remotely controlled flow-responsive actuating device, in particular for actuating a stabilizer in a drill string
GB1395465A (en) Shutter control systems for regulating air flow
EP0069530A3 (en) Mud by-pass regulator apparatus for measurement while drilling system
DK161850C (da) Hydraulisk ventilindretning
SE8505223D0 (sv) Hydraulic torque impulse tool
SE8406560D0 (sv) Hydraulic torque impulse tool
ES8202945A1 (es) Aparato intercambiador de calor
MX161233A (es) Mejoras a embrague automatico de deslizamiento de fluidos viscosos para ventiladores de enfriamiento en motores de vehiculos
ES512689A0 (es) "instalacion valvular de control hidraulica".
SE8202565L (sv) Styrventil
SE8800602D0 (sv) Anordning for stotdempare
ATE70782T1 (de) Reifendruckregelanlage eines fahrenden kraftfahrzeuges.
ES521749A0 (es) Perfeccionamientos en accionamientos de ventilador para una instalacion de refrigeracion.
US3426258A (en) Control mechanism actuating motor in incremental manner
ES499204A0 (es) Perfeccionamientos en valvulas de control para embragues accionados por fluido de ventiladores de refrigeracion de vehiculos
DE69011442T2 (de) Gehäuse für reversierbares Spindelventil.
SE8001400L (sv) Servocylinder
SU1270293A1 (ru) Система управлени противовыбросовым оборудованием
FI790324A (fi) Drivsystem foer doerr
BR8004804A (pt) Valvula de controle para motor operado por pressao de fluido
ES2098825T3 (es) Dispositivo de valvula para medios fluidos.
SE8400676L (sv) Pneumatisk servoventil