FR2039973A5 - Cooling installations for rotary piston inter - nal combustion motors - Google Patents

Cooling installations for rotary piston inter - nal combustion motors

Info

Publication number
FR2039973A5
FR2039973A5 FR7010747A FR7010747A FR2039973A5 FR 2039973 A5 FR2039973 A5 FR 2039973A5 FR 7010747 A FR7010747 A FR 7010747A FR 7010747 A FR7010747 A FR 7010747A FR 2039973 A5 FR2039973 A5 FR 2039973A5
Authority
FR
France
Prior art keywords
rotary piston
combustion motors
cooling installations
cooling
nal combustion
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
FR7010747A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2039973A5 publication Critical patent/FR2039973A5/en
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
    • F01P3/00—Liquid cooling
    • 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
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/02—Pistons
    • F02B55/04—Cooling 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
    • F01P3/00—Liquid cooling
    • F01P2003/001—Cooling liquid
    • F01P2003/003—Cooling liquid having boiling-point higher than 100°C
    • 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
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/16—Outlet manifold

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Temperature-Responsive Valves (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Cooling installation utilises a warm fluid, especially ethylene glycol, as cooling fluid, and is equipped with a thermostat which is regulated so that the working temp. of the cooling fluid is at least 100 degrees C. The cooling installation is especially suitable for use with motors having a trochoidal chamber.
FR7010747A 1969-03-28 1970-03-25 Cooling installations for rotary piston inter - nal combustion motors Expired FR2039973A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691916098 DE1916098B2 (en) 1969-03-28 1969-03-28 COOLING SYSTEM FOR ROTATIONAL PISTON COMBUSTION MACHINES, IN PARTICULAR IN TROCHOID DESIGN

Publications (1)

Publication Number Publication Date
FR2039973A5 true FR2039973A5 (en) 1971-01-15

Family

ID=5729689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7010747A Expired FR2039973A5 (en) 1969-03-28 1970-03-25 Cooling installations for rotary piston inter - nal combustion motors

Country Status (2)

Country Link
DE (1) DE1916098B2 (en)
FR (1) FR2039973A5 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743452A (en) * 1971-05-10 1973-07-03 Audi Ag Liquid cooling system for rotary piston engines
US4630572A (en) * 1982-11-18 1986-12-23 Evans Cooling Associates Boiling liquid cooling system for internal combustion engines
US4550694A (en) * 1984-05-11 1985-11-05 Evans Cooling Associates Process and apparatus for cooling internal combustion engines
DE3609412A1 (en) * 1986-03-20 1987-10-01 Opel Adam Ag Liquid-cooled piston internal combustion engine, especially for motor vehicles

Also Published As

Publication number Publication date
DE1916098B2 (en) 1976-04-22
DE1916098A1 (en) 1970-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse