DE2258138C2 - Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges - Google Patents

Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges

Info

Publication number
DE2258138C2
DE2258138C2 DE19722258138 DE2258138A DE2258138C2 DE 2258138 C2 DE2258138 C2 DE 2258138C2 DE 19722258138 DE19722258138 DE 19722258138 DE 2258138 A DE2258138 A DE 2258138A DE 2258138 C2 DE2258138 C2 DE 2258138C2
Authority
DE
Germany
Prior art keywords
pressure
internal combustion
combustion engine
power steering
pump
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
Application number
DE19722258138
Other languages
German (de)
English (en)
Other versions
DE2258138A1 (de
Inventor
Fritz Dipl.-Ing. 7053 Rommelshausen Grabow
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Priority to DE19722258138 priority Critical patent/DE2258138C2/de
Priority to FR7341751A priority patent/FR2208449A5/fr
Priority to GB5502873A priority patent/GB1418375A/en
Publication of DE2258138A1 publication Critical patent/DE2258138A1/de
Application granted granted Critical
Publication of DE2258138C2 publication Critical patent/DE2258138C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/433—Pump capacity control by fluid pressure control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
    • B62D5/07—Supply of pressurised fluid for steering also supplying other consumers ; control thereof
    • 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
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K25/00—Auxiliary drives
    • B60K25/02—Auxiliary drives directly from an engine shaft
    • B60K2025/026—Auxiliary drives directly from an engine shaft by a hydraulic transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Power Steering Mechanism (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
DE19722258138 1972-11-28 1972-11-28 Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges Expired DE2258138C2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19722258138 DE2258138C2 (de) 1972-11-28 1972-11-28 Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges
FR7341751A FR2208449A5 (bg) 1972-11-28 1973-11-23
GB5502873A GB1418375A (en) 1972-11-28 1973-11-27 Contrallable hydrostatic drives for auxiliary components driven from engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722258138 DE2258138C2 (de) 1972-11-28 1972-11-28 Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges

Publications (2)

Publication Number Publication Date
DE2258138A1 DE2258138A1 (de) 1974-05-30
DE2258138C2 true DE2258138C2 (de) 1984-06-28

Family

ID=5862872

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722258138 Expired DE2258138C2 (de) 1972-11-28 1972-11-28 Hydrostatischer Antrieb für die Nebenaggregate einer Brennkraftmaschine eines Kraftfahrzeuges

Country Status (3)

Country Link
DE (1) DE2258138C2 (bg)
FR (1) FR2208449A5 (bg)
GB (1) GB1418375A (bg)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903199C1 (bg) * 1989-02-03 1990-04-05 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart, De
DE19703997A1 (de) 1997-02-04 1998-08-06 Mannesmann Rexroth Ag Hydraulischer Steuerkreis für einen vorrangigen und für einen nachrangigen hydraulischen Verbraucher
CN102777446B (zh) * 2012-07-17 2015-09-23 徐州铭硕机械科技有限公司 一种油水转换变量乳化液泵站
FR3139134A1 (fr) 2022-08-23 2024-03-01 Azuvia Dispositif pour le traitement d’effluents organiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093684B (de) * 1957-02-08 1960-11-24 Dr Hans Thoma Hydraulische Antriebseinrichtung fuer einen Ventilator und/oder eine Lichtmaschine sowie eine Servolenkung mittels einer gemeinsamen Pumpe bei Kraftfahrzeugen
DE1143673B (de) * 1958-04-02 1963-02-14 Bosch Gmbh Robert Hydrostatischer Hilfsgeraeteantrieb
GB1284904A (en) * 1969-07-15 1972-08-09 Rolls Royce Drive means for the cooling fan of an internal combustion engine

Also Published As

Publication number Publication date
GB1418375A (en) 1975-12-17
FR2208449A5 (bg) 1974-06-21
DE2258138A1 (de) 1974-05-30

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Legal Events

Date Code Title Description
OD Request for examination
8120 Willingness to grant licences paragraph 23
D2 Grant after examination
8364 No opposition during term of opposition
8330 Complete disclaimer