ATE36375T1 - Luefterantrieb, insbesondere fuer kuehlanlagen von schienenfahrzeugen. - Google Patents

Luefterantrieb, insbesondere fuer kuehlanlagen von schienenfahrzeugen.

Info

Publication number
ATE36375T1
ATE36375T1 AT84112506T AT84112506T ATE36375T1 AT E36375 T1 ATE36375 T1 AT E36375T1 AT 84112506 T AT84112506 T AT 84112506T AT 84112506 T AT84112506 T AT 84112506T AT E36375 T1 ATE36375 T1 AT E36375T1
Authority
AT
Austria
Prior art keywords
control
valve
fan drive
pressure
control piston
Prior art date
Application number
AT84112506T
Other languages
English (en)
Inventor
Franz Ing Grad Pigisch
Thomas Klaucke
Original Assignee
Sueddeutsche Kuehler Behr
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 Sueddeutsche Kuehler Behr filed Critical Sueddeutsche Kuehler Behr
Application granted granted Critical
Publication of ATE36375T1 publication Critical patent/ATE36375T1/de

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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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 Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Fluid-Driven Valves (AREA)
AT84112506T 1983-11-19 1984-10-17 Luefterantrieb, insbesondere fuer kuehlanlagen von schienenfahrzeugen. ATE36375T1 (de)

Applications Claiming Priority (2)

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
EP84112506A EP0142713B1 (de) 1983-11-19 1984-10-17 Lüfterantrieb, insbesondere für Kühlanlagen von Schienenfahrzeugen

Publications (1)

Publication Number Publication Date
ATE36375T1 true ATE36375T1 (de) 1988-08-15

Family

ID=6214690

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84112506T ATE36375T1 (de) 1983-11-19 1984-10-17 Luefterantrieb, insbesondere fuer kuehlanlagen von schienenfahrzeugen.

Country Status (6)

Country Link
US (1) US4570849A (de)
EP (1) EP0142713B1 (de)
JP (1) JPS6111499A (de)
AT (1) ATE36375T1 (de)
DE (2) DE3341795C2 (de)
ES (1) ES536409A0 (de)

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 (de) * 1986-06-11 1993-03-09
GB8614699D0 (en) * 1986-06-17 1986-07-23 Sundstrand Hydratec Ltd Engine cooling systems
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
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
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
SE9800619L (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
AU2009314030B2 (en) 2008-11-12 2014-03-06 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
EP3317540A1 (de) * 2015-10-12 2018-05-09 Parker-Hannifin Corp Nockengetriebepumpe
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
US3540540A (en) * 1968-05-08 1970-11-17 Hyster Co Cooling system for lift trucks
US3664129A (en) * 1968-05-08 1972-05-23 Hyster Co Hydraulic cooling system
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
DE3341795C2 (de) 1986-07-10
DE3341795A1 (de) 1985-05-30
ES8600467A1 (es) 1985-10-16
EP0142713A3 (en) 1986-09-10
EP0142713B1 (de) 1988-08-10
ES536409A0 (es) 1985-10-16
EP0142713A2 (de) 1985-05-29
US4570849A (en) 1986-02-18
DE3473321D1 (en) 1988-09-15
JPS6111499A (ja) 1986-01-18

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